./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/heap-manipulation/bubble_sort_linux-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/heap-manipulation/bubble_sort_linux-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/bin/ukojak-verify-Qdu7aM0XO9 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 3b13662719be51a1d3330a7f40f7706daa8c7b2d4044bc92f854095c09c7c129 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 03:14:21,698 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 03:14:21,780 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-12-03 03:14:21,785 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 03:14:21,785 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 03:14:21,808 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 03:14:21,809 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 03:14:21,809 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 03:14:21,810 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 03:14:21,811 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 03:14:21,811 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 03:14:21,812 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 03:14:21,812 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-03 03:14:21,813 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 03:14:21,813 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-03 03:14:21,814 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 03:14:21,814 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 03:14:21,815 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 03:14:21,815 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 03:14:21,816 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-03 03:14:21,816 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 03:14:21,817 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 03:14:21,818 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 03:14:21,818 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 03:14:21,819 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 03:14:21,819 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 03:14:21,820 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 03:14:21,820 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 03:14:21,821 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 03:14:21,821 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 03:14:21,822 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 03:14:21,822 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 03:14:21,822 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 03:14:21,822 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/bin/ukojak-verify-Qdu7aM0XO9/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3b13662719be51a1d3330a7f40f7706daa8c7b2d4044bc92f854095c09c7c129 [2023-12-03 03:14:22,029 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 03:14:22,063 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 03:14:22,065 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 03:14:22,067 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 03:14:22,069 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 03:14:22,070 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/heap-manipulation/bubble_sort_linux-2.i [2023-12-03 03:14:24,784 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 03:14:25,022 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 03:14:25,023 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/sv-benchmarks/c/heap-manipulation/bubble_sort_linux-2.i [2023-12-03 03:14:25,039 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/bin/ukojak-verify-Qdu7aM0XO9/data/28c1447a9/d066f0513055408a9a3ff93ded50e2a3/FLAG27bec8d83 [2023-12-03 03:14:25,053 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/bin/ukojak-verify-Qdu7aM0XO9/data/28c1447a9/d066f0513055408a9a3ff93ded50e2a3 [2023-12-03 03:14:25,054 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 03:14:25,056 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 03:14:25,057 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 03:14:25,057 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 03:14:25,060 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 03:14:25,061 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 03:14:25" (1/1) ... [2023-12-03 03:14:25,062 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3cf82fe8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:25, skipping insertion in model container [2023-12-03 03:14:25,062 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 03:14:25" (1/1) ... [2023-12-03 03:14:25,110 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 03:14:25,415 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/sv-benchmarks/c/heap-manipulation/bubble_sort_linux-2.i[33822,33835] [2023-12-03 03:14:25,455 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 03:14:25,466 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 03:14:25,505 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/sv-benchmarks/c/heap-manipulation/bubble_sort_linux-2.i[33822,33835] [2023-12-03 03:14:25,525 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 03:14:25,570 INFO L206 MainTranslator]: Completed translation [2023-12-03 03:14:25,571 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:25 WrapperNode [2023-12-03 03:14:25,571 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 03:14:25,572 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 03:14:25,572 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 03:14:25,572 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 03:14:25,578 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:25" (1/1) ... [2023-12-03 03:14:25,596 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:25" (1/1) ... [2023-12-03 03:14:25,623 INFO L138 Inliner]: procedures = 232, calls = 75, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 118 [2023-12-03 03:14:25,623 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 03:14:25,624 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 03:14:25,624 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 03:14:25,624 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 03:14:25,632 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:25" (1/1) ... [2023-12-03 03:14:25,632 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:25" (1/1) ... [2023-12-03 03:14:25,637 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:25" (1/1) ... [2023-12-03 03:14:25,641 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:25" (1/1) ... [2023-12-03 03:14:25,654 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:25" (1/1) ... [2023-12-03 03:14:25,661 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:25" (1/1) ... [2023-12-03 03:14:25,664 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:25" (1/1) ... [2023-12-03 03:14:25,666 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:25" (1/1) ... [2023-12-03 03:14:25,671 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 03:14:25,672 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 03:14:25,672 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 03:14:25,672 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 03:14:25,673 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:25" (1/1) ... [2023-12-03 03:14:25,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 03:14:25,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 03:14:25,700 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 03:14:25,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f171565-01d0-45de-9531-92a4d2ca5e59/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 03:14:25,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-03 03:14:25,736 INFO L130 BoogieDeclarations]: Found specification of procedure inspect [2023-12-03 03:14:25,736 INFO L138 BoogieDeclarations]: Found implementation of procedure inspect [2023-12-03 03:14:25,736 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-03 03:14:25,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-03 03:14:25,736 INFO L130 BoogieDeclarations]: Found specification of procedure val_from_node [2023-12-03 03:14:25,736 INFO L138 BoogieDeclarations]: Found implementation of procedure val_from_node [2023-12-03 03:14:25,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-03 03:14:25,737 INFO L130 BoogieDeclarations]: Found specification of procedure fail [2023-12-03 03:14:25,737 INFO L138 BoogieDeclarations]: Found implementation of procedure fail [2023-12-03 03:14:25,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-03 03:14:25,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-03 03:14:25,738 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 03:14:25,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-03 03:14:25,738 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-12-03 03:14:25,738 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-12-03 03:14:25,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 03:14:25,738 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 03:14:25,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 03:14:25,890 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 03:14:25,892 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 03:14:26,177 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 03:14:26,234 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 03:14:26,234 INFO L309 CfgBuilder]: Removed 41 assume(true) statements. [2023-12-03 03:14:26,236 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 03:14:26 BoogieIcfgContainer [2023-12-03 03:14:26,236 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 03:14:26,237 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 03:14:26,237 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 03:14:26,248 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 03:14:26,248 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 03:14:26" (1/1) ... [2023-12-03 03:14:26,257 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 03:14:26,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:14:26,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 105 states and 186 transitions. [2023-12-03 03:14:26,311 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 186 transitions. [2023-12-03 03:14:26,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2023-12-03 03:14:26,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:14:26,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:14:26,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:14:26,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:14:26,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:14:26,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 104 states and 165 transitions. [2023-12-03 03:14:26,462 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 165 transitions. [2023-12-03 03:14:26,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2023-12-03 03:14:26,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:14:26,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:14:26,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:14:26,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:14:26,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:14:26,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 104 states and 163 transitions. [2023-12-03 03:14:26,574 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 163 transitions. [2023-12-03 03:14:26,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-12-03 03:14:26,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:14:26,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:14:26,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:14:26,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:14:26,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:14:26,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 106 states and 166 transitions. [2023-12-03 03:14:26,845 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 166 transitions. [2023-12-03 03:14:26,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-12-03 03:14:26,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:14:26,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:14:26,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:14:27,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:14:28,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:14:28,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 119 states and 187 transitions. [2023-12-03 03:14:28,237 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 187 transitions. [2023-12-03 03:14:28,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-12-03 03:14:28,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:14:28,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:14:28,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:14:29,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:14:31,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:14:31,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 135 states and 214 transitions. [2023-12-03 03:14:31,653 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 214 transitions. [2023-12-03 03:14:31,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-12-03 03:14:31,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:14:31,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:14:31,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:14:32,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:14:36,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:14:36,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 152 states and 240 transitions. [2023-12-03 03:14:36,086 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 240 transitions. [2023-12-03 03:14:36,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-12-03 03:14:36,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:14:36,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:14:36,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:14:36,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:14:38,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:14:38,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 157 states and 249 transitions. [2023-12-03 03:14:38,232 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 249 transitions. [2023-12-03 03:14:38,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2023-12-03 03:14:38,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:14:38,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:14:38,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:14:39,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:14:45,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:14:45,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 177 states and 280 transitions. [2023-12-03 03:14:45,420 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 280 transitions. [2023-12-03 03:14:45,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:14:45,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:14:45,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:14:45,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:14:47,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:14:56,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:14:56,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 196 states and 325 transitions. [2023-12-03 03:14:56,554 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 325 transitions. [2023-12-03 03:14:56,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:14:56,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:14:56,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:14:56,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:14:59,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:15:05,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:05,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 203 states and 350 transitions. [2023-12-03 03:15:05,349 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 350 transitions. [2023-12-03 03:15:05,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:05,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:05,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:05,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:06,387 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:15:07,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:07,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 203 states and 350 transitions. [2023-12-03 03:15:07,080 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 350 transitions. [2023-12-03 03:15:07,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:07,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:07,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:07,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:08,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:15:10,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:10,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 203 states and 350 transitions. [2023-12-03 03:15:10,140 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 350 transitions. [2023-12-03 03:15:10,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:10,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:10,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:10,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:10,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:15:10,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:10,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 203 states and 350 transitions. [2023-12-03 03:15:10,911 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 350 transitions. [2023-12-03 03:15:10,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:10,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:10,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:10,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:11,971 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:15:12,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:12,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 203 states and 350 transitions. [2023-12-03 03:15:12,206 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 350 transitions. [2023-12-03 03:15:12,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:12,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:12,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:12,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:14,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:15:16,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:16,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:16,677 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:16,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:16,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:16,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:16,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:17,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:15:17,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:17,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:17,384 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:17,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:17,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:17,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:17,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:18,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:15:18,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:18,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:18,538 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:18,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:18,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:18,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:18,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:21,291 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:15:24,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:24,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:24,037 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:24,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:24,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:24,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:24,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:24,615 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:15:24,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:24,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:24,666 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:24,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:24,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:24,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:24,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:25,228 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:15:25,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:25,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:25,298 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:25,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:25,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:25,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:25,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:25,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:15:26,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:26,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:26,053 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:26,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:26,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:26,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:26,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:27,010 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:15:27,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:27,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:27,333 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:27,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:27,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:27,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:27,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:29,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:15:30,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:30,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:30,461 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:30,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:30,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:30,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:30,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:31,167 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:15:31,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:31,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:31,380 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:31,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:31,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:31,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:31,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:32,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:15:32,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:32,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:32,305 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:32,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:32,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:32,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:32,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:33,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:15:33,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:33,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:33,411 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:33,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:33,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:33,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:33,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:34,345 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:15:34,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:34,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:34,784 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:34,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:34,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:34,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:34,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:36,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:15:39,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:39,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:39,100 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:39,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:39,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:39,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:39,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:39,857 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:15:39,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:39,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:39,900 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:39,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:39,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:39,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:39,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:40,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:15:40,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:40,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:40,479 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:40,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:40,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:40,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:40,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:41,110 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:15:41,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:41,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:41,158 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:41,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:41,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:41,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:41,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:41,719 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:15:41,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:41,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:41,784 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:41,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:41,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:41,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:41,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:42,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:15:42,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:42,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 351 transitions. [2023-12-03 03:15:42,525 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2023-12-03 03:15:42,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:42,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:42,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:42,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:45,696 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:15:52,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:52,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 212 states and 383 transitions. [2023-12-03 03:15:52,659 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 383 transitions. [2023-12-03 03:15:52,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:52,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:52,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:52,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:53,198 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:15:53,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:53,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 212 states and 383 transitions. [2023-12-03 03:15:53,251 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 383 transitions. [2023-12-03 03:15:53,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:53,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:53,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:53,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:54,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:15:59,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:15:59,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:15:59,014 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:15:59,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:15:59,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:15:59,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:15:59,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:15:59,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:00,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:00,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:00,048 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:00,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:00,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:00,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:00,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:02,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:04,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:04,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:04,170 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:04,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:04,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:04,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:04,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:05,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:16:06,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:06,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:06,107 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:06,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:06,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:06,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:06,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:06,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:06,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:06,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:06,850 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:06,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:06,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:06,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:06,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:07,623 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:07,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:07,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:07,838 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:07,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:07,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:07,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:07,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:08,735 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:09,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:09,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:09,234 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:09,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:09,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:09,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:09,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:09,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:16:10,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:10,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:10,285 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:10,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:10,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:10,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:10,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:11,549 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:12,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:12,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:12,689 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:12,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:12,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:12,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:12,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:14,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:16:16,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:16,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:16,324 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:16,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:16,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:16,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:16,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:17,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:18,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:18,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:18,480 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:18,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:18,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:18,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:18,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:19,107 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:19,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:19,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:19,549 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:19,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:19,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:19,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:19,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:20,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:20,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:20,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:20,989 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:20,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:20,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:20,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:21,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:21,586 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:16:21,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:21,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:21,810 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:21,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:21,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:21,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:21,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:22,360 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:16:22,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:22,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:22,910 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:22,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:22,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:22,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:22,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:23,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:23,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:23,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:23,774 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:23,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:23,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:23,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:23,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:24,409 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:24,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:24,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:24,853 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:24,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:24,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:24,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:24,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:25,532 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:26,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:26,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:26,004 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:26,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:26,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:26,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:26,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:26,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:16:27,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:27,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:27,306 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:27,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:27,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:27,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:27,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:27,975 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:16:28,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:28,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:28,456 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:28,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:28,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:28,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:28,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:29,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:29,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:29,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:29,630 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:29,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:29,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:29,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:29,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:30,332 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:30,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:30,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:30,892 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:30,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:30,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:30,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:30,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:33,163 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:16:35,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:35,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:35,572 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:35,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:35,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:35,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:35,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:36,184 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:36,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:36,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:36,409 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:36,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:36,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:36,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:36,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:36,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:16:37,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:37,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:37,421 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:37,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:37,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:37,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:37,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:37,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:38,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:38,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:38,218 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:38,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:38,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:38,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:38,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:38,900 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:16:39,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:39,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:39,148 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:39,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:39,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:39,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:39,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:39,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:40,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:40,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:40,319 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:40,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:40,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:40,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:40,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:42,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:43,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:43,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:43,843 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:43,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:43,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:43,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:43,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:44,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:16:44,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:44,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:44,966 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:44,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:44,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:44,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:45,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:45,542 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:45,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:45,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:45,762 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:45,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:45,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:45,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:45,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:46,302 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:16:46,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:46,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:46,775 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:46,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:46,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:46,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:46,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:47,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:16:47,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:47,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:47,648 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:47,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:47,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:47,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:47,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:48,258 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:16:48,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:48,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:48,792 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:48,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:48,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:48,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:48,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:50,471 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:51,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:51,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:51,897 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:51,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:51,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:51,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:51,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:52,485 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:52,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:52,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:52,719 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:52,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:52,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:52,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:52,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:53,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:53,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:53,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:53,847 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:53,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:53,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:53,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:53,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:54,669 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:16:54,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:54,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:54,881 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:54,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:54,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:54,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:54,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:55,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:56,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:56,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:56,112 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:56,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:56,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:56,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:56,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:56,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:56,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:56,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:56,917 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:56,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:56,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:56,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:56,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:57,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:58,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:58,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:58,112 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:58,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:58,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:58,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:58,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:58,753 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:16:59,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:16:59,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:16:59,254 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:16:59,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:16:59,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:16:59,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:16:59,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:16:59,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:00,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:00,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:00,182 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:00,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:00,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:00,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:00,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:00,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:01,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:01,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:01,197 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:01,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:01,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:01,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:01,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:01,817 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:02,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:02,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:02,253 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:02,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:02,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:02,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:02,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:03,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:05,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:05,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:05,064 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:05,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:05,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:05,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:05,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:05,648 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:06,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:06,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:06,123 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:06,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:06,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:06,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:06,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:06,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:07,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:07,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:07,087 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:07,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:07,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:07,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:07,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:08,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:10,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:10,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:10,059 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:10,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:10,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:10,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:10,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:11,097 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:11,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:11,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:11,803 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:11,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:11,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:11,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:11,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:12,461 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:12,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:12,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:12,902 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:12,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:12,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:12,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:12,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:13,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:13,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:13,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:13,787 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:13,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:13,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:13,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:13,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:14,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:14,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:14,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:14,632 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:14,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:14,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:14,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:14,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:15,165 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:15,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:15,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:15,437 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:15,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:15,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:15,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:15,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:16,230 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:16,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:16,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:16,477 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:16,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:16,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:16,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:16,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:16,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:17,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:17,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:17,498 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:17,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:17,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:17,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:17,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:18,027 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:18,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:18,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:18,523 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:18,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:18,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:18,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:18,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:19,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:19,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:19,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:19,583 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:19,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:19,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:19,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:19,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:20,755 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:21,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:21,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:21,529 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:21,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:21,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:21,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:21,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:22,165 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:22,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:22,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:22,631 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:22,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:22,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:22,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:22,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:23,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:23,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:23,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:23,764 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:23,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:23,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:23,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:23,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:24,433 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:24,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:24,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:24,912 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:24,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:24,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:24,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:24,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:25,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:25,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:25,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:25,928 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:25,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:25,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:25,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:25,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:26,685 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:26,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:26,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:26,911 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:26,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:26,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:26,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:26,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:27,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:27,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:27,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:27,966 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:27,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:27,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:27,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:28,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:28,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:30,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:30,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:30,345 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:30,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:30,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:30,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:30,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:31,050 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:31,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:31,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:31,549 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:31,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:31,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:31,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:31,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:32,238 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:32,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:32,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:32,846 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:32,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:32,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:32,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:32,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:33,650 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:33,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:33,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:33,891 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:33,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:33,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:33,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:33,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:34,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:35,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:35,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:35,058 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:35,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:35,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:35,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:35,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:35,758 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:36,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:36,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:36,271 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:36,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:36,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:36,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:36,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:36,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:37,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:37,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:37,057 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:37,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:37,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:37,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:37,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:37,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:38,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:38,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:38,147 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:38,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:38,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:38,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:38,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:38,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:39,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:39,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:39,262 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:39,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:39,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:39,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:39,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:39,937 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:40,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:40,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:40,415 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:40,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:40,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:40,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:40,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:41,062 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:41,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:41,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:41,119 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:41,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:41,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:41,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:41,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:41,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:41,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:41,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:41,976 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:41,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:41,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:41,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:42,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:43,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:45,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:45,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:45,107 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:45,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:45,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:45,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:45,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:45,649 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:45,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:45,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:45,928 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:45,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:45,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:45,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:45,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:46,553 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:47,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:47,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:47,049 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:47,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:47,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:47,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:47,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:47,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:47,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:47,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:47,792 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:47,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:47,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:47,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:47,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:48,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:48,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:48,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:48,951 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:48,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:48,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:48,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:48,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:49,559 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:49,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:49,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:49,819 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:49,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:49,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:49,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:49,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:50,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:50,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:50,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:50,727 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:50,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:50,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:50,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:50,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:51,284 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:51,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:51,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:51,518 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:51,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:51,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:51,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:51,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:52,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:52,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:52,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:52,373 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:52,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:52,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:52,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:52,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:53,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:53,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:53,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:53,512 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:53,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:53,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:53,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:53,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:54,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:54,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:54,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:54,721 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:54,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:54,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:54,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:54,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:55,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:55,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:55,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:55,897 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:55,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:55,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:55,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:55,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:56,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:56,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:56,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:56,892 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:56,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:56,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:56,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:56,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:57,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:57,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:57,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:57,659 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:57,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:57,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:57,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:57,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:58,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:17:58,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:58,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:58,627 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:58,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:58,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:58,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:58,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:17:59,186 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:17:59,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:17:59,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:17:59,436 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:17:59,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:17:59,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:17:59,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:17:59,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:00,042 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:00,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:00,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:00,536 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:00,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:00,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:00,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:00,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:01,059 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:01,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:01,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:01,621 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:01,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:01,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:01,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:01,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:02,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:02,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:02,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:02,775 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:02,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:02,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:02,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:02,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:03,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:03,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:03,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:03,733 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:03,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:03,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:03,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:03,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:04,273 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:04,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:04,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:04,504 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:04,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:04,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:04,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:04,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:05,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:06,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:06,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:06,052 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:06,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:06,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:06,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:06,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:06,578 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:07,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:07,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:07,057 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:07,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:07,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:07,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:07,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:07,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:07,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:07,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:07,888 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:07,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:07,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:07,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:07,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:08,518 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:09,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:09,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:09,035 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:09,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:09,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:09,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:09,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:09,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:10,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:10,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:10,389 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:10,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:10,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:10,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:10,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:10,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:11,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:11,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:11,450 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:11,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:11,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:11,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:11,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:12,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:12,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:12,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:12,303 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:12,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:12,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:12,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:12,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:12,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:13,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:13,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:13,189 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:13,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:13,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:13,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:13,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:13,817 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:14,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:14,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:14,250 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:14,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:14,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:14,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:14,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:14,895 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:15,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:15,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:15,391 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:15,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:15,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:15,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:15,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:15,914 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:16,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:16,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:16,319 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:16,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:16,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:16,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:16,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:16,946 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:17,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:17,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:17,439 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:17,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:17,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:17,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:17,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:17,983 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:18,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:18,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:18,405 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:18,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:18,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:18,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:18,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:18,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:19,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:19,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:19,534 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:19,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:19,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:19,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:19,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:20,159 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:20,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:20,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:20,610 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:20,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:20,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:20,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:20,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:21,302 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:21,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:21,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:21,791 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:21,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:21,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:21,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:21,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:22,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:23,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:23,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:23,593 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:23,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:23,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:23,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:23,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:24,156 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:24,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:24,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:24,392 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:24,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:24,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:24,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:24,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:25,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:25,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:25,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:25,260 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:25,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:25,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:25,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:25,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:26,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:26,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:26,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:26,487 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:26,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:26,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:26,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:26,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:27,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:27,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:27,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:27,565 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:27,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:27,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:27,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:27,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:28,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:28,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:28,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:28,353 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:28,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:28,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:28,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:28,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:29,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:29,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:29,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:29,779 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:29,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:29,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:29,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:29,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:30,458 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:30,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:30,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:30,993 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:30,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:30,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:30,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:31,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:31,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:32,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:32,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:32,081 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:32,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:32,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:32,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:32,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:32,731 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:32,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:32,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:32,987 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:32,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:32,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:32,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:33,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:33,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:34,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:34,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:34,035 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:34,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:34,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:34,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:34,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:34,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:35,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:35,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:35,143 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:35,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:35,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:35,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:35,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:35,686 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:35,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:35,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:35,893 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:35,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:35,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:35,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:35,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:36,420 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:36,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:36,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:36,653 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:36,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:36,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:36,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:36,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:37,188 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:37,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:37,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:37,408 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:37,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:37,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:37,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:37,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:38,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:38,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:38,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:38,720 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:38,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:38,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:38,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:38,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:39,286 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:39,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:39,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:39,533 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:39,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:39,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:39,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:39,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:40,129 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:40,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:40,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:40,394 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:40,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:40,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:40,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:40,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:40,961 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:41,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:41,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:41,226 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:41,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:41,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:41,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:41,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:41,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:42,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:42,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:42,380 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:42,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:42,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:42,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:42,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:42,922 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:43,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:43,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:43,399 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:43,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:43,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:43,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:43,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:44,021 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:44,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:44,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:44,250 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:44,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:44,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:44,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:44,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:44,777 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:45,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:45,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:45,275 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:45,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:45,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:45,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:45,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:45,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:46,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:46,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:46,034 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:46,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:46,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:46,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:46,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:46,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:47,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:47,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:47,380 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:47,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:47,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:47,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:47,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:48,009 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:48,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:48,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:48,281 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:48,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:48,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:48,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:48,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:48,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:49,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:49,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:49,357 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:49,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:49,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:49,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:49,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:49,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:50,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:50,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:50,146 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:50,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:50,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:50,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:50,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:50,973 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:51,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:51,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:51,432 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:51,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:51,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:51,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:51,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:52,054 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:52,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:52,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:52,500 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:52,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:52,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:52,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:52,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:53,188 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:53,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:53,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:53,696 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:53,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:53,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:53,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:53,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:54,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:54,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:54,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:54,805 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:54,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:54,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:54,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:54,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:55,487 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:18:55,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:55,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:55,940 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:55,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:55,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:55,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:55,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:56,640 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:57,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:57,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:57,145 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:57,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:57,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:57,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:57,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:57,777 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:58,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:58,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:58,222 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:58,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:58,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:58,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:58,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:58,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:18:59,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:18:59,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:18:59,025 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:18:59,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:18:59,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:18:59,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:18:59,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:18:59,816 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:00,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:00,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:00,035 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:00,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:00,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:00,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:00,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:00,542 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:01,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:01,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:01,065 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:01,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:01,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:01,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:01,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:01,585 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:02,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:02,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:02,034 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:02,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:02,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:02,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:02,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:02,642 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:03,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:03,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:03,126 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:03,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:03,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:03,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:03,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:03,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:03,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:03,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:03,909 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:03,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:03,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:03,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:03,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:04,531 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:04,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:04,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:04,769 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:04,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:04,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:04,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:04,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:05,444 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:05,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:05,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:05,923 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:05,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:05,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:05,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:05,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:06,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:07,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:07,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:07,645 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:07,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:07,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:07,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:07,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:08,241 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:08,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:08,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:08,813 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:08,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:08,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:08,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:08,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:10,807 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:12,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:12,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:12,805 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:12,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:12,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:12,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:12,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:13,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:14,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:14,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:14,062 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:14,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:14,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:14,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:14,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:14,477 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:15,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:15,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:15,003 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:15,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:15,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:15,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:15,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:15,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:16,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:16,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:16,051 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:16,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:16,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:16,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:16,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:16,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:16,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:16,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:16,872 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:16,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:16,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:16,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:16,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:17,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:17,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:17,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:17,650 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:17,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:17,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:17,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:17,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:18,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:18,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:18,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:18,513 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:18,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:18,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:18,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:18,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:19,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:19,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:19,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:19,291 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:19,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:19,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:19,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:19,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:19,903 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:20,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:20,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:20,176 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:20,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:20,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:20,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:20,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:20,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:21,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:21,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:21,316 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:21,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:21,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:21,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:21,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:21,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:22,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:22,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:22,102 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:22,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:22,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:22,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:22,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:22,553 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:23,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:23,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:23,023 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:23,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:23,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:23,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:23,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:23,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:23,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:23,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:23,917 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:23,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:23,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:23,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:23,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:24,541 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:24,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:24,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:24,754 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:24,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:24,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:24,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:24,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:25,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:25,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:25,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:25,817 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:25,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:25,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:25,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:25,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:26,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:26,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:26,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:26,600 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:26,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:26,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:26,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:26,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:27,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:27,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:27,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:27,579 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:27,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:27,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:27,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:27,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:28,187 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:28,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:28,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:28,702 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:28,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:28,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:28,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:28,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:29,267 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:29,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:29,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:29,742 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:29,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:29,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:29,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:29,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:30,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:30,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:30,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:30,820 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:30,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:30,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:30,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:30,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:31,454 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:31,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:31,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:31,720 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:31,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:31,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:31,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:31,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:32,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:33,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:33,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:33,110 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:33,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:33,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:33,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:33,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:33,626 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:34,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:34,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:34,120 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:34,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:34,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:34,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:34,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:34,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:35,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:35,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:35,184 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:35,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:35,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:35,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:35,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:35,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:36,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:36,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:36,024 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:36,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:36,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:36,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:36,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:36,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:37,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:37,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:37,181 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:37,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:37,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:37,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:37,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:37,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:38,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:38,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:38,291 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:38,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:38,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:38,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:38,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:38,964 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:39,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:39,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:39,525 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:39,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:39,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:39,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:39,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:40,218 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:40,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:40,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:40,657 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:40,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:40,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:40,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:40,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:41,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:41,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:41,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:41,542 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:41,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:41,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:41,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:41,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:42,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:43,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:43,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:43,623 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:43,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:43,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:43,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:43,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:44,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:44,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:44,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:44,761 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:44,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:44,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:44,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:44,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:45,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:45,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:45,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:45,717 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:45,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:45,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:45,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:45,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:46,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:47,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:47,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:47,032 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:47,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:47,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:47,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:47,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:47,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:47,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:47,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:47,823 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:47,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:47,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:47,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:47,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:48,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:49,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:49,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:49,367 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:49,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:49,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:49,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:49,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:50,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:51,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:51,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:51,163 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:51,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:51,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:51,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:51,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:51,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:52,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:52,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:52,257 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:52,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:52,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:52,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:52,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:52,922 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:53,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:53,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:53,175 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:53,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:53,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:53,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:53,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:53,697 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:53,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:53,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:53,929 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:53,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:53,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:53,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:53,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:54,681 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:55,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:55,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:55,138 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:55,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:55,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:55,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:55,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:55,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:56,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:56,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:56,209 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:56,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:56,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:56,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:56,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:56,794 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:57,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:57,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:57,053 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:57,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:57,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:57,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:57,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:57,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:58,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:58,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:58,227 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:58,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:58,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:58,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:58,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:58,805 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:19:59,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:59,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:19:59,024 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:19:59,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:59,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:59,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:59,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:59,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:00,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:00,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:00,273 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:00,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:00,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:00,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:00,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:01,101 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:01,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:01,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:01,334 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:01,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:01,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:01,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:01,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:02,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:02,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:02,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:02,582 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:02,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:02,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:02,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:02,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:03,204 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:03,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:03,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:03,704 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:03,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:03,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:03,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:03,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:04,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:06,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:06,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:06,350 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:06,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:06,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:06,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:06,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:07,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:07,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:07,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:07,581 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:07,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:07,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:07,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:07,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:08,262 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:08,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:08,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:08,572 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:08,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:08,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:08,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:08,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:09,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:09,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:09,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:09,512 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:09,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:09,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:09,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:09,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:10,495 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:11,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:11,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:11,048 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:11,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:11,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:11,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:11,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:11,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:12,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:12,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:12,362 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:12,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:12,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:12,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:12,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:13,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:13,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:13,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:13,718 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:13,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:13,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:13,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:13,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:14,360 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:14,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:14,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:14,864 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:14,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:14,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:14,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:14,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:15,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:16,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:16,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:16,686 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:16,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:16,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:16,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:16,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:17,230 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:17,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:17,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:17,847 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:17,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:17,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:17,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:17,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:18,573 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:18,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:18,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:18,808 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:18,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:18,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:18,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:18,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:19,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:20,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:20,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:20,045 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:20,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:20,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:20,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:20,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:21,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:21,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:21,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:21,324 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:21,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:21,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:21,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:21,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:22,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:22,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:22,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:22,484 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:22,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:22,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:22,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:22,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:23,146 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:23,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:23,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:23,414 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:23,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:23,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:23,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:23,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:24,003 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:24,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:24,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:24,505 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:24,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:24,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:24,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:24,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:25,015 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:25,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:25,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:25,271 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:25,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:25,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:25,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:25,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:25,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:26,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:26,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:26,122 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:26,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:26,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:26,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:26,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:26,666 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:26,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:26,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:26,945 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:26,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:26,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:26,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:26,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:27,507 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:27,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:27,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:27,747 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:27,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:27,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:27,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:27,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:28,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:28,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:28,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:28,624 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:28,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:28,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:28,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:28,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:29,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:31,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:31,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:31,906 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:31,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:31,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:31,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:31,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:32,543 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:33,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:33,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:33,101 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:33,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:33,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:33,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:33,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:33,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:34,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:34,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:34,393 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:34,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:34,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:34,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:34,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:34,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:35,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:35,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:35,209 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:35,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:35,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:35,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:35,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:36,027 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:36,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:36,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:36,542 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:36,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:36,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:36,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:36,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:37,098 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:37,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:37,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:37,606 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:37,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:37,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:37,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:37,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:38,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:38,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:38,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:38,794 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:38,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:38,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:38,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:38,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:39,478 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:40,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:40,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:40,064 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:40,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:40,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:40,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:40,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:40,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:41,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:41,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:41,079 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:41,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:41,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:41,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:41,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:41,758 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:42,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:42,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:42,027 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:42,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:42,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:42,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:42,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:42,580 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:42,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:42,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:42,819 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:42,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:42,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:42,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:42,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:43,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:43,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:43,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:43,872 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:43,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:43,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:43,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:43,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:44,457 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:44,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:44,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:44,688 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:44,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:44,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:44,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:44,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:45,313 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:45,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:45,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:45,753 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:45,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:45,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:45,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:45,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:46,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:47,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:47,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:47,128 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:47,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:47,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:47,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:47,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:47,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:48,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:48,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:48,040 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:48,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:48,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:48,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:48,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:48,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:49,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:49,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:49,096 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:49,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:49,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:49,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:49,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:49,973 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:50,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:50,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:50,201 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:50,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:50,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:50,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:50,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:50,810 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:51,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:51,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:51,268 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:51,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:51,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:51,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:51,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:52,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:52,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:52,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:52,605 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:52,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:52,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:52,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:52,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:53,212 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:53,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:53,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:53,461 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:53,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:53,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:53,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:53,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:53,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:54,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:54,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:54,505 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:54,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:54,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:54,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:54,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:55,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:55,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:55,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:55,459 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:55,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:55,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:55,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:55,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:56,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:56,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:56,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:56,388 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:56,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:56,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:56,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:56,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:57,003 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:57,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:57,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:57,270 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:57,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:57,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:57,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:57,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:58,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:20:58,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:58,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:58,371 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:58,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:58,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:58,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:58,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:20:59,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:20:59,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:20:59,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:20:59,564 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:20:59,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:20:59,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:20:59,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:20:59,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:00,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:00,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:00,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:00,909 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:00,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:00,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:00,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:00,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:01,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:02,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:02,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:02,060 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:02,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:02,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:02,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:02,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:02,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:03,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:03,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:03,085 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:03,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:03,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:03,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:03,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:03,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:04,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:04,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:04,032 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:04,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:04,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:04,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:04,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:04,671 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:04,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:04,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:04,941 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:04,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:04,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:04,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:04,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:05,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:06,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:06,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:06,071 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:06,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:06,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:06,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:06,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:06,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:07,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:07,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:07,145 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:07,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:07,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:07,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:07,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:08,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:10,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:10,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:10,354 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:10,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:10,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:10,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:10,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:10,879 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:11,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:11,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:11,339 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:11,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:11,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:11,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:11,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:11,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:12,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:12,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:12,487 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:12,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:12,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:12,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:12,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:13,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:13,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:13,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:13,273 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:13,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:13,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:13,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:13,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:14,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:15,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:15,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:15,239 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:15,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:15,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:15,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:15,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:15,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:16,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:16,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:16,406 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:16,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:16,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:16,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:16,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:17,053 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:17,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:17,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:17,488 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:17,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:17,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:17,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:17,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:18,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:18,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:18,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:18,763 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:18,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:18,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:18,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:18,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:19,358 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:19,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:19,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:19,829 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:19,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:19,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:19,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:19,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:20,442 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:20,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:20,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:20,931 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:20,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:20,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:20,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:20,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:21,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:22,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:22,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:22,074 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:22,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:22,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:22,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:22,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:22,640 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:22,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:22,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:22,894 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:22,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:22,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:22,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:22,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:23,487 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:23,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:23,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:23,783 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:23,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:23,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:23,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:23,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:24,454 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:24,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:24,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:24,932 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:24,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:24,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:24,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:24,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:25,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:25,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:25,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:25,790 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:25,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:25,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:25,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:25,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:26,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:26,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:26,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:26,985 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:26,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:26,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:26,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:27,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:27,659 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:27,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:27,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:27,881 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:27,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:27,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:27,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:27,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:28,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:28,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:28,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:28,663 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:28,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:28,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:28,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:28,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:29,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:30,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:30,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:30,383 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:30,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:30,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:30,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:30,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:31,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:31,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:31,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:31,472 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:31,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:31,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:31,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:31,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:32,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:32,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:32,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:32,405 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:32,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:32,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:32,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:32,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:33,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:33,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:33,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:33,539 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:33,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:33,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:33,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:33,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:34,293 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:34,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:34,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:34,769 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:34,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:34,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:34,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:34,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:35,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:35,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:35,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:35,746 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:35,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:35,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:35,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:35,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:36,543 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:36,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:36,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:36,775 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:36,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:36,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:36,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:36,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:37,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:38,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:38,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:38,173 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:38,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:38,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:38,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:38,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:38,740 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:39,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:39,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:39,021 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:39,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:39,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:39,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:39,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:39,592 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:40,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:40,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:40,068 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:40,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:40,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:40,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:40,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:40,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:41,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:41,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:41,382 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:41,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:41,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:41,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:41,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:42,041 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:42,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:42,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:42,268 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:42,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:42,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:42,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:42,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:42,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:43,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:43,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:43,385 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:43,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:43,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:43,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:43,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:43,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:44,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:44,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:44,432 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:44,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:44,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:44,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:44,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:45,062 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:45,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:45,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:45,296 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:45,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:45,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:45,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:45,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:45,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:46,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:46,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:46,140 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:46,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:46,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:46,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:46,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:46,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:47,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:47,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:47,253 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:47,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:47,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:47,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:47,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:47,883 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:48,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:48,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:48,322 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:48,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:48,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:48,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:48,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:48,831 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:49,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:49,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:49,250 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:49,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:49,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:49,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:49,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:49,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:50,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:50,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:50,362 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:50,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:50,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:50,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:50,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:50,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:51,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:51,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:51,122 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:51,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:51,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:51,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:51,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:51,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:52,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:52,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:52,093 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:52,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:52,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:52,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:52,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:52,634 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:52,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:52,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:52,880 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:52,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:52,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:52,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:52,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:53,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:53,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:53,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:53,932 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:53,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:53,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:53,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:53,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:54,461 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:54,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:54,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:54,971 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:54,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:54,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:54,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:55,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:55,787 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:56,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:56,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:56,348 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:56,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:56,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:56,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:56,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:56,940 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:21:57,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:57,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:57,563 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:57,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:57,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:57,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:57,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:58,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:58,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:58,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:58,384 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:58,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:58,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:58,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:58,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:21:59,073 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:21:59,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:21:59,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:21:59,566 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:21:59,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:21:59,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:21:59,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:21:59,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:00,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:00,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:00,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:00,647 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:00,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:00,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:00,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:00,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:01,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:01,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:01,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:01,821 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:01,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:01,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:01,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:01,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:02,393 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:02,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:02,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:02,977 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:02,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:02,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:02,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:03,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:03,531 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:03,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:03,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:03,768 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:03,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:03,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:03,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:03,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:04,314 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:04,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:04,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:04,545 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:04,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:04,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:04,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:04,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:05,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:05,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:05,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:05,527 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:05,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:05,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:05,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:05,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:06,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:06,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:06,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:06,317 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:06,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:06,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:06,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:06,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:07,049 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:07,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:07,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:07,551 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:07,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:07,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:07,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:07,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:08,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:08,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:08,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:08,739 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:08,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:08,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:08,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:08,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:09,246 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:09,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:09,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:09,720 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:09,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:09,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:09,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:09,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:10,361 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:10,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:10,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:10,815 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:10,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:10,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:10,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:10,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:11,376 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:11,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:11,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:11,888 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:11,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:11,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:11,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:11,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:12,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:13,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:13,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:13,652 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:13,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:13,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:13,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:13,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:14,303 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:14,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:14,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:14,792 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:14,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:14,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:14,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:14,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:15,365 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:15,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:15,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:15,624 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:15,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:15,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:15,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:15,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:16,293 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:16,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:16,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:16,892 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:16,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:16,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:16,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:16,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:17,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:18,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:18,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:18,245 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:18,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:18,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:18,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:18,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:18,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:19,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:19,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:19,100 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:19,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:19,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:19,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:19,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:19,631 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:19,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:19,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:19,898 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:19,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:19,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:19,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:19,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:20,442 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:20,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:20,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:20,942 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:20,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:20,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:20,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:21,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:21,505 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:22,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:22,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:22,001 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:22,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:22,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:22,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:22,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:22,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:23,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:23,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:23,168 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:23,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:23,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:23,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:23,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:23,725 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:23,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:23,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:23,966 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:23,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:23,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:23,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:24,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:24,583 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:24,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:24,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:24,836 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:24,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:24,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:24,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:24,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:25,883 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:26,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:26,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:26,399 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:26,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:26,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:26,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:26,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:26,948 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:27,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:27,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:27,233 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:27,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:27,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:27,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:27,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:27,852 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:28,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:28,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:28,123 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:28,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:28,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:28,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:28,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:28,967 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:29,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:29,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:29,430 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:29,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:29,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:29,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:29,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:30,030 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:30,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:30,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:30,473 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:30,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:30,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:30,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:30,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:30,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:31,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:31,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:31,233 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:31,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:31,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:31,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:31,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:31,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:32,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:32,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:32,029 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:32,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:32,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:32,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:32,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:32,853 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:33,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:33,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:33,284 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:33,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:33,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:33,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:33,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:34,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:34,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:34,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:34,319 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:34,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:34,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:34,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:34,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:35,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:35,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:35,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:35,699 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:35,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:35,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:35,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:35,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:36,338 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:36,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:36,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:36,774 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:36,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:36,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:36,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:36,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:37,322 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:37,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:37,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:37,564 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:37,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:37,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:37,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:37,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:38,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:38,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:38,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:38,476 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:38,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:38,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:38,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:38,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:39,146 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:39,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:39,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:39,573 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:39,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:39,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:39,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:39,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:40,093 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:40,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:40,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:40,703 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:40,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:40,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:40,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:40,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:41,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:41,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:41,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:41,662 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:41,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:41,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:41,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:41,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:42,430 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:43,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:43,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:43,301 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:43,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:43,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:43,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:43,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:43,874 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:44,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:44,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:44,074 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:44,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:44,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:44,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:44,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:44,731 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:44,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:44,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:44,968 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:44,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:44,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:44,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:45,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:45,632 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:46,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:46,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:46,087 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:46,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:46,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:46,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:46,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:46,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:47,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:47,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:47,271 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:47,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:47,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:47,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:47,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:47,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:48,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:48,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:48,084 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:48,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:48,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:48,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:48,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:49,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:50,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:50,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:50,809 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:50,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:50,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:50,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:50,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:51,313 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:51,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:51,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:51,798 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:51,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:51,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:51,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:51,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:52,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:52,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:52,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:52,937 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:52,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:52,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:52,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:53,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:53,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:53,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:53,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:53,865 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:53,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:53,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:53,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:53,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:54,402 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:55,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:55,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:55,064 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:55,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:55,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:55,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:55,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:55,819 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:56,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:56,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:56,099 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:56,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:56,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:56,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:56,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:56,579 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:22:57,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:57,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:57,136 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:57,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:57,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:57,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:57,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:58,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:58,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:58,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:58,516 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:58,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:58,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:58,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:58,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:22:59,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:22:59,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:22:59,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:22:59,731 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:22:59,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:22:59,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:22:59,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:22:59,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:00,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:00,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:00,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:00,856 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:00,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:00,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:00,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:00,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:01,375 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:01,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:01,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:01,600 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:01,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:01,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:01,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:01,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:02,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:02,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:02,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:02,678 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:02,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:02,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:02,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:02,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:03,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:03,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:03,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:03,639 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:03,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:03,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:03,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:03,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:04,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:04,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:04,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:04,700 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:04,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:04,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:04,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:04,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:05,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:05,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:05,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:05,818 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:05,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:05,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:05,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:05,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:06,444 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:06,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:06,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:06,947 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:06,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:06,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:06,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:06,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:07,558 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:08,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:08,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:08,107 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:08,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:08,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:08,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:08,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:08,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:09,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:09,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:09,247 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:09,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:09,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:09,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:09,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:09,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:10,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:10,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:10,011 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:10,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:10,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:10,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:10,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:10,839 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:11,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:11,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:11,300 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:11,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:11,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:11,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:11,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:11,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:12,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:12,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:12,451 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:12,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:12,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:12,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:12,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:13,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:13,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:13,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:13,580 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:13,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:13,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:13,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:13,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:14,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:14,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:14,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:14,669 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:14,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:14,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:14,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:14,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:15,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:15,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:15,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:15,710 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:15,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:15,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:15,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:15,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:16,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:16,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:16,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:16,739 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:16,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:16,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:16,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:16,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:17,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:17,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:17,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:17,688 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:17,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:17,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:17,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:17,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:18,408 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:19,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:19,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:19,220 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:19,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:19,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:19,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:19,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:19,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:20,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:20,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:20,208 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:20,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:20,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:20,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:20,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:20,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:21,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:21,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:21,384 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:21,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:21,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:21,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:21,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:22,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:22,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:22,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:22,682 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:22,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:22,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:22,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:22,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:23,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:23,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:23,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:23,786 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:23,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:23,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:23,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:23,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:24,397 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:24,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:24,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:24,644 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:24,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:24,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:24,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:24,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:25,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:25,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:25,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:25,531 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:25,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:25,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:25,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:25,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:26,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:26,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:26,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:26,390 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:26,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:26,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:26,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:26,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:26,932 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:27,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:27,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:27,154 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:27,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:27,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:27,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:27,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:27,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:28,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:28,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:28,242 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:28,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:28,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:28,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:28,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:29,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:29,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:29,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:29,303 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:29,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:29,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:29,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:29,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:29,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:30,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:30,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:30,287 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:30,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:30,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:30,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:30,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:30,781 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:31,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:31,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:31,334 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:31,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:31,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:31,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:31,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:31,883 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:32,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:32,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:32,142 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:32,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:32,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:32,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:32,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:32,671 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:33,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:33,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:33,147 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:33,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:33,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:33,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:33,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:33,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:34,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:34,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:34,241 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:34,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:34,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:34,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:34,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:34,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:35,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:35,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:35,138 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:35,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:35,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:35,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:35,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:35,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:36,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:36,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:36,180 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:36,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:36,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:36,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:36,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:37,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:37,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:37,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:37,545 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:37,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:37,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:37,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:37,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:38,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:38,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:38,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:38,308 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:38,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:38,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:38,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:38,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:39,007 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:39,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:39,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:39,462 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:39,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:39,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:39,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:39,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:40,251 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:40,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:40,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:40,502 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:40,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:40,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:40,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:40,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:41,263 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:41,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:41,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:41,510 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:41,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:41,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:41,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:41,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:42,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:42,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:42,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:42,235 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:42,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:42,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:42,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:42,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:42,997 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:43,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:43,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:43,387 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:43,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:43,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:43,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:43,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:43,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:44,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:44,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:44,129 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:44,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:44,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:44,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:44,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:44,677 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:45,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:45,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:45,109 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:45,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:45,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:45,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:45,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:46,026 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:46,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:46,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:46,489 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:46,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:46,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:46,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:46,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:47,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:47,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:47,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:47,545 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:47,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:47,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:47,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:47,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:48,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:48,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:48,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:48,612 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:48,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:48,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:48,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:48,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:49,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:49,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:49,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:49,392 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:49,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:49,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:49,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:49,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:49,998 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:50,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:50,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:50,237 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:50,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:50,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:50,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:50,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:50,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:51,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:51,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:51,019 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:51,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:51,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:51,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:51,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:51,555 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:51,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:51,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:51,788 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:51,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:51,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:51,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:51,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:52,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:52,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:52,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:52,826 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:52,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:52,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:52,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:52,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:53,449 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:53,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:53,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:53,917 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:53,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:53,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:53,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:53,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:54,526 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:55,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:55,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:55,060 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:55,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:55,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:55,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:55,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:55,761 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:23:56,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:56,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:56,015 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:56,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:56,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:56,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:56,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:56,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:57,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:57,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:57,193 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:57,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:57,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:57,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:57,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:57,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:58,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:58,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:58,316 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:58,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:58,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:58,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:58,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:58,998 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:23:59,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:59,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:23:59,536 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:23:59,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:23:59,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:59,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:59,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:00,156 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:00,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:00,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:00,404 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:00,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:00,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:00,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:00,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:01,074 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:24:01,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:01,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:01,666 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:01,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:01,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:01,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:01,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:02,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:02,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:02,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:02,429 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:02,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:02,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:02,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:02,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:03,032 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:03,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:03,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:03,502 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:03,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:03,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:03,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:03,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:06,953 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:24:11,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:11,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:11,044 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:11,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:11,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:11,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:11,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:11,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:12,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:12,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:12,444 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:12,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:12,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:12,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:12,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:13,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:24:13,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:13,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:13,717 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:13,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:13,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:13,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:13,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:14,478 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:15,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:15,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:15,031 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:15,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:15,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:15,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:15,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:15,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:24:16,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:16,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:16,247 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:16,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:16,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:16,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:16,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:16,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:17,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:17,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:17,003 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:17,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:17,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:17,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:17,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:17,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:18,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:18,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:18,167 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:18,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:18,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:18,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:18,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:19,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:19,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:19,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:19,464 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:19,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:19,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:19,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:19,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:20,354 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:24:20,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:20,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:20,816 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:20,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:20,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:20,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:20,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:21,319 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:24:21,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:21,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:21,878 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:21,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:21,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:21,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:21,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:22,523 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:23,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:23,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:23,038 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:23,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:23,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:23,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:23,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:23,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:24,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:24,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:24,190 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:24,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:24,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:24,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:24,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:24,773 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:24:25,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:25,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:25,283 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:25,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:25,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:25,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:25,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:25,858 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:26,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:26,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:26,115 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:26,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:26,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:26,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:26,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:26,697 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:26,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:26,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:26,912 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:26,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:26,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:26,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:26,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:27,539 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:24:28,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:28,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:28,046 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:28,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:28,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:28,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:28,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:28,723 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:28,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:28,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:28,991 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:28,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:28,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:28,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:29,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:29,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:30,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:30,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:30,223 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:30,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:30,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:30,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:30,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:31,164 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:31,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:31,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:31,673 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:31,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:31,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:31,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:31,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:32,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:32,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:32,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:32,914 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:32,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:32,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:32,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:32,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:33,587 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:24:34,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:34,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:34,040 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:34,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:34,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:34,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:34,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:34,691 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:35,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:35,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:35,332 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:35,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:35,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:35,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:35,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:35,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:36,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:36,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:36,452 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:36,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:36,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:36,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:36,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:37,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:37,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:37,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:37,335 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:37,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:37,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:37,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:37,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:38,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:38,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:38,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:38,503 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:38,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:38,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:38,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:38,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:39,204 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:39,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:39,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:39,696 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:39,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:39,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:39,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:39,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:40,295 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:40,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:40,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:40,502 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:40,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:40,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:40,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:40,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:41,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:41,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:41,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:41,594 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:41,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:41,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:41,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:41,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:42,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:42,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:42,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:42,634 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:42,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:42,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:42,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:42,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:43,164 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:24:43,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:43,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:43,613 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:43,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:43,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:43,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:43,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:44,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:44,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:44,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:44,370 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:44,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:44,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:44,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:44,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:44,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:24:45,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:45,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:45,230 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:45,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:45,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:45,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:45,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:45,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:46,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:46,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:46,096 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:46,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:46,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:46,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:46,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:46,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:47,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:47,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:47,181 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:47,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:47,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:47,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:47,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:47,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:24:48,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:48,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:48,290 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:48,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:48,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:48,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:48,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:49,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:24:49,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:49,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:49,603 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:49,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:49,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:49,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:49,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:50,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:50,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:50,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:50,575 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:50,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:50,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:50,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:50,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:51,205 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:51,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:51,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:51,673 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:51,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:51,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:51,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:51,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:52,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:52,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:52,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:52,778 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:52,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:52,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:52,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:52,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:53,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:53,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:53,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:53,553 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:53,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:53,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:53,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:53,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:54,199 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:54,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:54,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:54,655 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:54,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:54,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:54,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:54,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:55,478 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:24:55,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:55,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:55,722 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:55,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:55,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:55,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:55,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:56,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:56,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:56,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:56,870 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:56,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:56,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:56,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:56,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:57,427 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:24:57,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:57,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:57,908 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:57,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:57,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:57,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:57,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:58,476 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:58,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:58,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:58,680 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:58,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:58,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:58,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:58,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:59,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:24:59,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:59,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:24:59,493 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:24:59,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:24:59,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:59,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:59,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:00,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:00,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:00,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:00,740 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:00,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:00,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:00,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:00,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:01,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:01,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:01,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:01,570 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:01,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:01,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:01,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:01,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:02,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:02,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:02,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:02,737 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:02,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:02,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:02,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:02,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:03,356 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:03,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:03,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:03,603 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:03,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:03,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:03,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:03,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:04,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:04,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:04,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:04,597 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:04,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:04,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:04,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:04,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:05,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:05,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:05,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:05,873 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:05,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:05,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:05,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:05,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:06,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:06,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:06,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:06,662 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:06,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:06,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:06,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:06,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:07,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:07,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:07,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:07,665 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:07,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:07,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:07,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:07,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:08,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:08,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:08,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:08,854 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:08,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:08,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:08,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:08,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:09,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:09,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:09,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:09,772 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:09,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:09,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:09,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:09,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:10,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:10,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:10,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:10,559 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:10,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:10,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:10,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:10,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:11,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:11,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:11,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:11,692 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:11,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:11,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:11,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:11,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:12,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:13,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:13,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:13,057 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:13,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:13,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:13,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:13,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:13,618 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:13,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:13,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:13,855 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:13,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:13,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:13,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:13,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:14,692 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:15,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:15,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:15,257 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:15,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:15,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:15,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:15,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:15,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:16,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:16,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:16,289 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:16,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:16,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:16,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:16,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:16,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:17,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:17,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:17,418 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:17,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:17,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:17,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:17,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:18,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:18,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:18,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:18,568 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:18,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:18,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:18,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:18,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:19,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:19,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:19,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:19,716 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:19,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:19,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:19,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:19,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:20,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:20,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:20,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:20,686 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:20,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:20,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:20,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:20,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:21,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:21,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:21,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:21,483 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:21,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:21,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:21,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:21,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:22,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:22,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:22,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:22,566 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:22,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:22,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:22,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:22,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:23,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:23,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:23,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:23,368 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:23,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:23,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:23,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:23,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:24,189 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:24,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:24,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:24,618 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:24,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:24,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:24,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:24,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:25,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:25,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:25,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:25,961 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:25,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:25,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:25,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:26,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:26,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:27,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:27,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:27,668 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:27,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:27,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:27,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:27,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:28,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:28,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:28,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:28,701 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:28,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:28,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:28,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:28,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:29,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:29,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:29,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:29,880 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:29,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:29,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:29,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:29,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:30,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:31,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:31,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:31,019 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:31,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:31,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:31,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:31,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:31,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:32,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:32,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:32,160 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:32,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:32,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:32,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:32,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:32,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:33,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:33,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:33,254 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:33,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:33,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:33,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:33,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:34,001 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:34,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:34,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:34,425 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:34,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:34,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:34,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:34,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:35,042 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:35,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:35,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:35,331 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:35,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:35,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:35,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:35,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:35,884 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:36,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:36,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:36,365 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:36,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:36,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:36,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:36,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:36,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:37,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:37,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:37,279 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:37,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:37,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:37,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:37,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:38,054 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:38,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:38,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:38,490 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:38,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:38,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:38,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:38,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:39,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:39,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:39,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:39,374 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:39,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:39,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:39,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:39,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:39,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:40,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:40,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:40,398 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:40,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:40,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:40,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:40,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:41,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:41,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:41,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:41,551 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:41,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:41,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:41,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:41,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:42,150 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:42,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:42,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:42,395 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:42,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:42,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:42,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:42,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:45,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:48,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:48,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:48,403 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:48,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:48,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:48,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:48,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:48,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:49,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:49,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:49,436 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:49,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:49,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:49,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:49,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:49,962 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:50,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:50,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:50,207 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:50,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:50,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:50,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:50,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:50,757 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:51,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:51,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:51,261 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:51,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:51,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:51,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:51,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:51,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:52,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:52,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:52,331 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:52,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:52,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:52,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:52,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:52,884 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:53,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:53,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:53,372 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:53,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:53,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:53,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:53,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:53,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:54,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:54,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:54,443 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:54,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:54,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:54,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:54,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:55,074 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:55,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:55,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:55,324 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:55,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:55,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:55,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:55,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:56,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:56,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:56,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:56,521 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:56,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:56,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:56,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:56,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:57,187 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:25:57,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:57,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:57,692 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:57,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:57,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:57,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:57,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:58,420 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:25:58,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:58,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:25:58,882 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:25:58,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:25:58,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:58,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:58,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:59,601 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:00,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:00,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:00,139 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:00,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:00,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:00,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:00,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:00,659 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:01,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:01,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:01,105 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:01,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:01,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:01,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:01,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:01,692 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:01,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:01,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:01,954 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:01,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:01,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:01,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:01,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:02,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:03,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:03,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:03,076 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:03,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:03,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:03,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:03,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:03,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:04,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:04,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:04,160 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:04,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:04,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:04,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:04,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:04,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:05,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:05,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:05,239 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:05,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:05,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:05,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:05,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:05,946 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:06,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:06,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:06,450 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:06,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:06,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:06,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:06,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:07,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:07,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:07,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:07,304 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:07,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:07,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:07,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:07,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:07,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:08,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:08,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:08,311 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:08,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:08,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:08,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:08,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:08,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:09,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:09,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:09,282 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:09,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:09,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:09,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:09,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:09,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:10,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:10,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:10,084 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:10,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:10,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:10,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:10,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:10,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:11,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:11,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:11,104 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:11,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:11,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:11,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:11,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:11,803 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:12,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:12,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:12,275 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:12,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:12,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:12,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:12,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:12,823 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:13,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:13,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:13,285 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:13,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:13,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:13,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:13,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:13,845 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:14,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:14,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:14,388 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:14,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:14,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:14,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:14,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:14,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:15,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:15,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:15,390 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:15,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:15,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:15,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:15,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:15,932 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:16,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:16,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:16,141 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:16,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:16,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:16,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:16,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:16,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:16,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:16,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:16,912 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:16,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:16,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:16,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:16,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:17,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:17,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:17,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:17,998 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:17,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:17,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:17,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:18,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:18,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:18,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:18,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:18,998 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:18,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:18,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:18,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:19,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:19,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:20,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:20,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:20,070 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:20,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:20,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:20,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:20,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:20,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:21,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:21,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:21,201 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:21,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:21,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:21,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:21,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:21,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:22,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:22,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:22,353 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:22,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:22,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:22,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:22,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:22,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:23,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:23,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:23,151 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:23,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:23,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:23,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:23,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:23,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:23,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:23,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:23,973 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:23,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:23,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:23,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:24,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:24,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:25,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:25,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:25,041 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:25,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:25,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:25,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:25,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:25,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:25,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:25,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:25,870 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:25,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:25,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:25,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:25,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:26,758 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:27,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:27,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:27,246 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:27,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:27,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:27,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:27,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:28,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:28,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:28,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:28,638 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:28,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:28,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:28,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:28,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:29,209 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:29,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:29,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:29,711 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:29,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:29,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:29,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:29,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:30,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:30,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:30,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:30,873 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:30,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:30,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:30,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:30,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:31,457 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:31,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:31,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:31,693 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:31,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:31,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:31,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:31,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:32,234 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:32,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:32,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:32,744 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:32,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:32,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:32,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:32,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:33,530 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:34,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:34,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:34,123 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:34,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:34,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:34,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:34,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:34,893 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:35,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:35,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:35,151 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:35,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:35,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:35,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:35,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:35,684 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:36,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:36,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:36,210 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:36,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:36,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:36,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:36,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:36,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:37,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:37,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:37,405 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:37,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:37,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:37,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:37,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:38,432 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:38,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:38,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:38,716 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:38,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:38,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:38,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:38,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:39,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:39,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:39,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:39,693 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:39,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:39,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:39,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:39,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:40,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:40,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:40,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:40,640 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:40,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:40,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:40,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:40,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:41,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:41,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:41,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:41,522 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:41,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:41,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:41,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:41,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:42,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:42,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:42,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:42,306 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:42,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:42,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:42,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:42,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:43,020 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:43,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:43,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:43,504 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:43,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:43,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:43,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:43,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:44,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:44,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:44,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:44,617 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:44,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:44,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:44,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:44,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:45,230 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:45,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:45,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:45,741 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:45,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:45,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:45,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:45,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:46,308 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:46,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:46,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:46,566 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:46,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:46,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:46,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:46,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:47,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:47,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:47,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:47,715 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:47,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:47,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:47,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:47,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:48,267 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:48,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:48,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:48,809 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:48,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:48,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:48,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:48,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:49,437 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:49,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:49,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:49,698 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:49,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:49,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:49,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:49,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:50,418 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:50,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:50,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:50,908 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:50,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:50,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:50,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:50,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:51,418 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:51,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:51,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:51,671 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:51,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:51,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:51,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:51,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:52,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:52,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:52,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:52,798 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:52,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:52,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:52,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:52,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:53,443 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:53,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:53,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:53,925 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:53,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:53,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:53,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:53,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:54,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:54,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:54,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:54,714 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:54,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:54,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:54,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:54,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:55,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:55,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:55,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:55,834 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:55,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:55,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:55,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:55,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:56,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:56,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:56,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:56,875 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:56,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:56,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:56,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:56,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:57,451 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:26:57,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:57,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:57,937 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:57,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:57,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:57,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:57,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:58,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:26:59,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:59,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:26:59,342 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:26:59,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:26:59,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:59,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:59,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:59,882 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:00,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:00,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:00,356 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:00,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:00,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:00,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:00,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:01,070 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:01,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:01,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:01,630 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:01,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:01,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:01,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:01,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:02,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:02,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:02,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:02,623 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:02,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:02,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:02,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:02,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:03,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:03,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:03,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:03,718 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:03,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:03,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:03,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:03,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:04,284 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:04,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:04,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:04,549 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:04,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:04,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:04,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:04,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:05,411 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:05,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:05,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:05,673 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:05,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:05,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:05,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:05,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:06,364 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:06,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:06,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:06,861 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:06,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:06,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:06,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:06,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:07,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:08,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:08,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:08,228 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:08,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:08,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:08,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:08,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:08,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:09,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:09,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:09,374 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:09,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:09,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:09,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:09,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:09,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:10,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:10,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:10,175 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:10,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:10,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:10,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:10,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:10,796 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:11,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:11,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:11,053 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:11,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:11,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:11,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:11,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:11,761 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:12,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:12,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:12,238 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:12,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:12,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:12,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:12,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:13,048 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:13,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:13,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:13,547 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:13,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:13,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:13,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:13,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:14,105 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:14,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:14,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:14,725 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:14,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:14,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:14,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:14,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:15,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:15,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:15,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:15,529 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:15,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:15,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:15,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:15,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:16,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:16,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:16,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:16,756 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:16,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:16,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:16,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:16,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:17,630 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:17,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:17,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:17,884 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:17,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:17,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:17,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:17,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:18,454 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:18,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:18,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:18,691 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:18,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:18,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:18,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:18,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:19,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:19,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:19,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:19,595 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:19,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:19,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:19,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:19,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:20,293 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:20,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:20,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:20,618 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:20,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:20,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:20,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:20,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:21,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:21,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:21,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:21,778 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:21,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:21,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:21,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:21,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:22,436 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:22,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:22,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:22,941 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:22,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:22,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:22,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:22,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:23,534 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:23,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:23,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:23,741 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:23,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:23,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:23,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:23,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:24,301 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:24,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:24,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:24,531 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:24,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:24,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:24,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:24,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:24,993 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:25,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:25,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:25,448 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:25,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:25,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:25,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:25,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:26,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:26,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:26,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:26,522 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:26,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:26,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:26,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:26,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:27,049 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:27,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:27,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:27,540 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:27,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:27,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:27,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:27,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:28,245 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:28,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:28,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:28,459 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:28,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:28,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:28,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:28,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:29,142 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:29,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:29,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:29,633 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:29,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:29,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:29,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:29,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:30,323 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:30,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:30,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:30,866 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:30,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:30,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:30,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:30,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:31,477 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:31,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:31,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:31,731 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:31,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:31,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:31,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:31,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:32,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:32,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:32,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:32,532 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:32,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:32,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:32,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:32,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:33,409 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:33,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:33,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:33,879 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:33,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:33,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:33,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:33,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:34,423 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:34,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:34,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:34,684 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:34,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:34,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:34,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:34,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:35,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:35,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:35,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:35,757 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:35,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:35,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:35,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:35,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:36,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:36,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:36,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:36,974 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:36,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:36,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:36,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:37,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:37,558 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:38,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:38,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:38,086 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:38,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:38,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:38,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:38,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:38,954 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:39,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:39,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:39,455 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:39,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:39,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:39,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:39,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:40,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:40,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:40,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:40,977 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:40,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:40,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:40,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:41,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:41,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:42,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:42,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:42,081 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:42,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:42,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:42,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:42,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:42,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:43,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:43,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:43,011 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:43,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:43,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:43,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:43,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:43,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:44,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:44,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:44,072 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:44,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:44,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:44,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:44,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:44,657 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:45,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:45,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:45,168 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:45,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:45,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:45,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:45,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:45,827 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:46,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:46,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:46,288 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:46,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:46,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:46,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:46,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:46,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:47,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:47,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:47,378 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:47,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:47,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:47,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:47,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:47,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:48,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:48,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:48,558 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:48,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:48,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:48,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:48,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:49,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:49,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:49,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:49,549 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:49,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:49,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:49,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:49,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:50,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:50,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:50,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:51,000 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:51,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:51,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:51,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:51,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:51,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:52,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:52,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:52,117 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:52,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:52,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:52,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:52,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:53,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:53,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:53,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:53,849 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:53,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:53,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:53,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:53,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:54,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:54,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:54,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:54,892 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:54,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:54,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:54,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:54,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:55,444 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:27:56,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:56,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:56,001 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:56,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:56,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:56,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:56,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:56,730 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:57,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:57,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:57,167 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:57,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:57,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:57,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:57,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:58,050 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:58,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:58,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:58,313 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:58,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:58,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:58,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:58,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:58,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:27:59,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:27:59,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:27:59,230 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:27:59,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:27:59,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:27:59,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:27:59,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:27:59,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:28:00,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:28:00,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:28:00,354 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:28:00,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:28:00,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:28:00,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:28:00,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:28:00,924 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:28:01,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:28:01,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:28:01,133 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:28:01,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:28:01,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:28:01,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:28:01,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:28:01,696 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:28:02,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:28:02,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:28:02,170 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:28:02,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:28:02,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:28:02,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:28:02,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:28:03,294 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:28:03,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:28:03,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:28:03,546 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:28:03,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:28:03,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:28:03,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:28:03,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:28:04,049 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:28:04,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:28:04,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:28:04,550 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:28:04,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:28:04,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:28:04,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:28:04,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:28:05,134 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:28:05,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:28:05,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:28:05,382 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:28:05,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:28:05,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:28:05,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:28:05,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:28:06,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:28:06,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:28:06,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:28:06,584 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:28:06,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:28:06,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:28:06,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:28:06,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:28:07,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:28:07,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:28:07,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:28:07,604 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:28:07,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:28:07,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:28:07,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:28:07,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:28:08,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:28:08,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:28:08,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:28:08,754 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:28:08,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:28:08,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:28:08,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:28:08,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:28:09,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:28:09,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:28:09,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:28:09,865 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:28:09,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:28:09,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:28:09,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:28:09,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:28:10,477 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:28:10,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:28:10,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:28:10,923 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:28:10,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:28:10,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:28:10,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:28:10,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:28:11,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:28:11,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:28:11,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:28:11,950 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:28:11,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:28:11,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:28:11,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:28:12,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:28:12,485 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:28:13,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:28:13,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:28:13,082 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:28:13,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:28:13,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:28:13,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:28:13,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:28:13,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:28:14,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:28:14,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:28:14,094 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:28:14,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:28:14,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:28:14,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:28:14,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:28:14,699 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:28:15,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:28:15,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:28:15,002 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:28:15,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:28:15,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:28:15,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:28:15,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:28:15,753 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-03 03:28:15,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:28:15,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 213 states and 389 transitions. [2023-12-03 03:28:15,988 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 389 transitions. [2023-12-03 03:28:15,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:28:15,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:28:15,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:28:16,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:28:16,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.