./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.5.1.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c --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_0716347e-e39f-4aef-b1a1-61856ce7765b/bin/ukojak-verify-afCqCEvfdi/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0716347e-e39f-4aef-b1a1-61856ce7765b/bin/ukojak-verify-afCqCEvfdi/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0716347e-e39f-4aef-b1a1-61856ce7765b/bin/ukojak-verify-afCqCEvfdi/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0716347e-e39f-4aef-b1a1-61856ce7765b/bin/ukojak-verify-afCqCEvfdi/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.5.1.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0716347e-e39f-4aef-b1a1-61856ce7765b/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0716347e-e39f-4aef-b1a1-61856ce7765b/bin/ukojak-verify-afCqCEvfdi --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 e88e261bdd8209c6645351b9246697a266f2a89be3660180d29cb5cfb2f2528f --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 22:52:28,683 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 22:52:28,799 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0716347e-e39f-4aef-b1a1-61856ce7765b/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-24 22:52:28,809 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 22:52:28,811 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-24 22:52:28,847 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 22:52:28,852 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 22:52:28,853 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-24 22:52:28,854 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 22:52:28,859 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 22:52:28,861 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 22:52:28,861 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 22:52:28,862 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-24 22:52:28,863 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 22:52:28,864 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-24 22:52:28,864 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 22:52:28,865 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 22:52:28,865 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 22:52:28,866 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 22:52:28,866 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-24 22:52:28,867 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 22:52:28,867 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 22:52:28,868 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-24 22:52:28,869 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-24 22:52:28,869 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-24 22:52:28,870 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 22:52:28,870 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 22:52:28,871 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 22:52:28,871 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 22:52:28,871 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 22:52:28,873 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-24 22:52:28,873 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 22:52:28,873 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 22:52:28,874 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_0716347e-e39f-4aef-b1a1-61856ce7765b/bin/ukojak-verify-afCqCEvfdi/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0716347e-e39f-4aef-b1a1-61856ce7765b/bin/ukojak-verify-afCqCEvfdi Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e88e261bdd8209c6645351b9246697a266f2a89be3660180d29cb5cfb2f2528f [2023-11-24 22:52:29,200 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 22:52:29,234 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 22:52:29,237 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 22:52:29,238 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 22:52:29,239 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 22:52:29,240 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0716347e-e39f-4aef-b1a1-61856ce7765b/bin/ukojak-verify-afCqCEvfdi/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.5.1.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c [2023-11-24 22:52:32,406 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 22:52:32,914 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 22:52:32,915 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0716347e-e39f-4aef-b1a1-61856ce7765b/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.5.1.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c [2023-11-24 22:52:32,949 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0716347e-e39f-4aef-b1a1-61856ce7765b/bin/ukojak-verify-afCqCEvfdi/data/8c53b0398/13311eccfa674d408efab70af1d57d82/FLAG1c40d6289 [2023-11-24 22:52:32,964 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0716347e-e39f-4aef-b1a1-61856ce7765b/bin/ukojak-verify-afCqCEvfdi/data/8c53b0398/13311eccfa674d408efab70af1d57d82 [2023-11-24 22:52:32,971 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 22:52:32,973 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 22:52:32,979 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 22:52:32,979 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 22:52:32,983 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 22:52:32,984 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:52:32" (1/1) ... [2023-11-24 22:52:32,985 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ee84c25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:52:32, skipping insertion in model container [2023-11-24 22:52:32,985 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:52:32" (1/1) ... [2023-11-24 22:52:33,088 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 22:52:33,584 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_0716347e-e39f-4aef-b1a1-61856ce7765b/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.5.1.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c[22673,22686] [2023-11-24 22:52:33,780 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 22:52:33,816 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 22:52:34,035 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_0716347e-e39f-4aef-b1a1-61856ce7765b/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.5.1.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c[22673,22686] [2023-11-24 22:52:34,198 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 22:52:34,235 INFO L206 MainTranslator]: Completed translation [2023-11-24 22:52:34,236 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:52:34 WrapperNode [2023-11-24 22:52:34,236 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 22:52:34,237 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 22:52:34,237 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 22:52:34,237 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 22:52:34,243 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:52:34" (1/1) ... [2023-11-24 22:52:34,272 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:52:34" (1/1) ... [2023-11-24 22:52:34,382 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 2906 [2023-11-24 22:52:34,383 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 22:52:34,383 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 22:52:34,383 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 22:52:34,384 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 22:52:34,393 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:52:34" (1/1) ... [2023-11-24 22:52:34,393 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:52:34" (1/1) ... [2023-11-24 22:52:34,411 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:52:34" (1/1) ... [2023-11-24 22:52:34,412 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:52:34" (1/1) ... [2023-11-24 22:52:34,454 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:52:34" (1/1) ... [2023-11-24 22:52:34,474 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:52:34" (1/1) ... [2023-11-24 22:52:34,494 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:52:34" (1/1) ... [2023-11-24 22:52:34,509 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:52:34" (1/1) ... [2023-11-24 22:52:34,527 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 22:52:34,528 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 22:52:34,529 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 22:52:34,529 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 22:52:34,529 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:52:34" (1/1) ... [2023-11-24 22:52:34,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 22:52:34,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0716347e-e39f-4aef-b1a1-61856ce7765b/bin/ukojak-verify-afCqCEvfdi/z3 [2023-11-24 22:52:34,558 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0716347e-e39f-4aef-b1a1-61856ce7765b/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-24 22:52:34,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0716347e-e39f-4aef-b1a1-61856ce7765b/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-24 22:52:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-24 22:52:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-24 22:52:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 22:52:34,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 22:52:34,878 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 22:52:34,879 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 22:52:37,172 INFO L282 CfgBuilder]: Performing block encoding [2023-11-24 22:52:37,934 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-24 22:52:37,935 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-24 22:52:37,937 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 10:52:37 BoogieIcfgContainer [2023-11-24 22:52:37,937 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-24 22:52:37,938 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-24 22:52:37,938 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-24 22:52:37,949 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-24 22:52:37,950 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 10:52:37" (1/1) ... [2023-11-24 22:52:37,962 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:52:38,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:38,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 635 states and 1077 transitions. [2023-11-24 22:52:38,065 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1077 transitions. [2023-11-24 22:52:38,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2023-11-24 22:52:38,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:38,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:38,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:39,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:39,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:39,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 637 states and 1079 transitions. [2023-11-24 22:52:39,430 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1079 transitions. [2023-11-24 22:52:39,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2023-11-24 22:52:39,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:39,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:39,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:39,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:40,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:40,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 640 states and 1084 transitions. [2023-11-24 22:52:40,094 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1084 transitions. [2023-11-24 22:52:40,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2023-11-24 22:52:40,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:40,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:40,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:40,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:40,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:40,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 650 states and 1110 transitions. [2023-11-24 22:52:40,790 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1110 transitions. [2023-11-24 22:52:40,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2023-11-24 22:52:40,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:40,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:40,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:41,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:41,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:41,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 655 states and 1119 transitions. [2023-11-24 22:52:41,602 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1119 transitions. [2023-11-24 22:52:41,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2023-11-24 22:52:41,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:41,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:41,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:41,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:41,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:41,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 658 states and 1126 transitions. [2023-11-24 22:52:41,909 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1126 transitions. [2023-11-24 22:52:41,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2023-11-24 22:52:41,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:41,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:42,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:42,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:42,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:42,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 660 states and 1130 transitions. [2023-11-24 22:52:42,243 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1130 transitions. [2023-11-24 22:52:42,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2023-11-24 22:52:42,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:42,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:42,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:42,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:42,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:42,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 661 states and 1131 transitions. [2023-11-24 22:52:42,549 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1131 transitions. [2023-11-24 22:52:42,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2023-11-24 22:52:42,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:42,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:42,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:43,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:44,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:44,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 672 states and 1157 transitions. [2023-11-24 22:52:44,371 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1157 transitions. [2023-11-24 22:52:44,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2023-11-24 22:52:44,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:44,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:44,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:44,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:44,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:44,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 676 states and 1163 transitions. [2023-11-24 22:52:44,805 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1163 transitions. [2023-11-24 22:52:44,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2023-11-24 22:52:44,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:44,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:44,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:45,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:45,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:45,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 677 states and 1163 transitions. [2023-11-24 22:52:45,082 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1163 transitions. [2023-11-24 22:52:45,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2023-11-24 22:52:45,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:45,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:45,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:45,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:45,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:45,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 681 states and 1169 transitions. [2023-11-24 22:52:45,395 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1169 transitions. [2023-11-24 22:52:45,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2023-11-24 22:52:45,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:45,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:45,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:45,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:45,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:45,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 685 states and 1175 transitions. [2023-11-24 22:52:45,665 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1175 transitions. [2023-11-24 22:52:45,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2023-11-24 22:52:45,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:45,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:45,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:45,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:45,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:45,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 686 states and 1175 transitions. [2023-11-24 22:52:45,917 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1175 transitions. [2023-11-24 22:52:45,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2023-11-24 22:52:45,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:45,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:46,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:46,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:46,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:46,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 687 states and 1175 transitions. [2023-11-24 22:52:46,206 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1175 transitions. [2023-11-24 22:52:46,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2023-11-24 22:52:46,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:46,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:46,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:46,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:46,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:46,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 691 states and 1181 transitions. [2023-11-24 22:52:46,461 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1181 transitions. [2023-11-24 22:52:46,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2023-11-24 22:52:46,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:46,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:46,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:46,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:46,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:46,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 692 states and 1181 transitions. [2023-11-24 22:52:46,785 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1181 transitions. [2023-11-24 22:52:46,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2023-11-24 22:52:46,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:46,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:46,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:47,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:47,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:47,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 693 states and 1182 transitions. [2023-11-24 22:52:47,085 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1182 transitions. [2023-11-24 22:52:47,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2023-11-24 22:52:47,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:47,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:47,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:47,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:47,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:47,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 692 states and 1180 transitions. [2023-11-24 22:52:47,377 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1180 transitions. [2023-11-24 22:52:47,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2023-11-24 22:52:47,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:47,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:47,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:47,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:47,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:47,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 693 states and 1181 transitions. [2023-11-24 22:52:47,654 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1181 transitions. [2023-11-24 22:52:47,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2023-11-24 22:52:47,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:47,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:47,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:47,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:47,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:47,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 692 states and 1179 transitions. [2023-11-24 22:52:47,892 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1179 transitions. [2023-11-24 22:52:47,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2023-11-24 22:52:47,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:47,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:47,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:48,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:48,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:48,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 694 states and 1182 transitions. [2023-11-24 22:52:48,164 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1182 transitions. [2023-11-24 22:52:48,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2023-11-24 22:52:48,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:48,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:48,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:48,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:48,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:48,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 692 states and 1178 transitions. [2023-11-24 22:52:48,466 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1178 transitions. [2023-11-24 22:52:48,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2023-11-24 22:52:48,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:48,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:48,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:48,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:48,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:48,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 696 states and 1184 transitions. [2023-11-24 22:52:48,804 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1184 transitions. [2023-11-24 22:52:48,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2023-11-24 22:52:48,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:48,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:48,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:49,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:49,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:49,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 697 states and 1184 transitions. [2023-11-24 22:52:49,136 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1184 transitions. [2023-11-24 22:52:49,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2023-11-24 22:52:49,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:49,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:49,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:49,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:51,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:51,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 715 states and 1231 transitions. [2023-11-24 22:52:51,030 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1231 transitions. [2023-11-24 22:52:51,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2023-11-24 22:52:51,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:51,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:51,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:51,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:51,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:51,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 719 states and 1237 transitions. [2023-11-24 22:52:51,446 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1237 transitions. [2023-11-24 22:52:51,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2023-11-24 22:52:51,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:51,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:51,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:51,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:51,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:51,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 723 states and 1243 transitions. [2023-11-24 22:52:51,887 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1243 transitions. [2023-11-24 22:52:51,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2023-11-24 22:52:51,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:51,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:51,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:52,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:52,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:52,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 724 states and 1243 transitions. [2023-11-24 22:52:52,245 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1243 transitions. [2023-11-24 22:52:52,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2023-11-24 22:52:52,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:52,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:52,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:52,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:52,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:52,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 725 states and 1243 transitions. [2023-11-24 22:52:52,567 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1243 transitions. [2023-11-24 22:52:52,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2023-11-24 22:52:52,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:52,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:52,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:52,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:52,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:52,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 729 states and 1249 transitions. [2023-11-24 22:52:52,935 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1249 transitions. [2023-11-24 22:52:52,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2023-11-24 22:52:52,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:52,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:53,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:53,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:53,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:53,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 730 states and 1249 transitions. [2023-11-24 22:52:53,240 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1249 transitions. [2023-11-24 22:52:53,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2023-11-24 22:52:53,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:53,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:53,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:53,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:55,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:55,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 743 states and 1279 transitions. [2023-11-24 22:52:55,337 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1279 transitions. [2023-11-24 22:52:55,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2023-11-24 22:52:55,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:55,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:55,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:55,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:55,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:55,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 746 states and 1286 transitions. [2023-11-24 22:52:55,544 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1286 transitions. [2023-11-24 22:52:55,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2023-11-24 22:52:55,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:55,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:55,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:55,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:55,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:55,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 748 states and 1290 transitions. [2023-11-24 22:52:55,877 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1290 transitions. [2023-11-24 22:52:55,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2023-11-24 22:52:55,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:55,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:55,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:56,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:52:56,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:56,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 749 states and 1291 transitions. [2023-11-24 22:52:56,081 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1291 transitions. [2023-11-24 22:52:56,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2023-11-24 22:52:56,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:56,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:56,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:56,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:00,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:00,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 768 states and 1338 transitions. [2023-11-24 22:53:00,473 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1338 transitions. [2023-11-24 22:53:00,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-24 22:53:00,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:00,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:00,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:00,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:00,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:00,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 772 states and 1344 transitions. [2023-11-24 22:53:00,748 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1344 transitions. [2023-11-24 22:53:00,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-24 22:53:00,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:00,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:00,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:00,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:00,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:00,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 773 states and 1344 transitions. [2023-11-24 22:53:00,958 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1344 transitions. [2023-11-24 22:53:00,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-24 22:53:00,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:00,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:01,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:01,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:01,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:01,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 777 states and 1350 transitions. [2023-11-24 22:53:01,159 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1350 transitions. [2023-11-24 22:53:01,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-24 22:53:01,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:01,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:01,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:01,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:01,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:01,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 781 states and 1356 transitions. [2023-11-24 22:53:01,486 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1356 transitions. [2023-11-24 22:53:01,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-24 22:53:01,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:01,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:01,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:01,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:01,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:01,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 782 states and 1356 transitions. [2023-11-24 22:53:01,707 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1356 transitions. [2023-11-24 22:53:01,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-24 22:53:01,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:01,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:01,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:01,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:01,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:01,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 783 states and 1356 transitions. [2023-11-24 22:53:01,919 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1356 transitions. [2023-11-24 22:53:01,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-24 22:53:01,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:01,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:01,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:02,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:02,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:02,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 787 states and 1362 transitions. [2023-11-24 22:53:02,165 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1362 transitions. [2023-11-24 22:53:02,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-24 22:53:02,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:02,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:02,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:02,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:02,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:02,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 791 states and 1368 transitions. [2023-11-24 22:53:02,420 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1368 transitions. [2023-11-24 22:53:02,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-24 22:53:02,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:02,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:02,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:02,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:02,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:02,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 792 states and 1368 transitions. [2023-11-24 22:53:02,692 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1368 transitions. [2023-11-24 22:53:02,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-24 22:53:02,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:02,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:02,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:02,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:02,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:02,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 793 states and 1368 transitions. [2023-11-24 22:53:02,935 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1368 transitions. [2023-11-24 22:53:02,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-24 22:53:02,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:02,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:03,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:03,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:03,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:03,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 797 states and 1374 transitions. [2023-11-24 22:53:03,193 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1374 transitions. [2023-11-24 22:53:03,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-24 22:53:03,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:03,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:03,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:03,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:03,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:03,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 798 states and 1374 transitions. [2023-11-24 22:53:03,440 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1374 transitions. [2023-11-24 22:53:03,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-24 22:53:03,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:03,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:03,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:03,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:03,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:03,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 802 states and 1380 transitions. [2023-11-24 22:53:03,729 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1380 transitions. [2023-11-24 22:53:03,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-24 22:53:03,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:03,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:03,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:03,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:03,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:03,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 803 states and 1380 transitions. [2023-11-24 22:53:03,975 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1380 transitions. [2023-11-24 22:53:03,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-24 22:53:03,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:03,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:04,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:04,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:04,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:04,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 807 states and 1386 transitions. [2023-11-24 22:53:04,251 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1386 transitions. [2023-11-24 22:53:04,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-24 22:53:04,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:04,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:04,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:04,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:04,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:04,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 808 states and 1386 transitions. [2023-11-24 22:53:04,498 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1386 transitions. [2023-11-24 22:53:04,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-11-24 22:53:04,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:04,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:04,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:04,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:04,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:04,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 812 states and 1392 transitions. [2023-11-24 22:53:04,725 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1392 transitions. [2023-11-24 22:53:04,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-11-24 22:53:04,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:04,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:04,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:04,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:04,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:05,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 813 states and 1392 transitions. [2023-11-24 22:53:05,001 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1392 transitions. [2023-11-24 22:53:05,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-11-24 22:53:05,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:05,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:05,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:05,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:05,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:05,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 817 states and 1398 transitions. [2023-11-24 22:53:05,303 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1398 transitions. [2023-11-24 22:53:05,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-11-24 22:53:05,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:05,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:05,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:05,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:05,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:05,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 818 states and 1399 transitions. [2023-11-24 22:53:05,560 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1399 transitions. [2023-11-24 22:53:05,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-11-24 22:53:05,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:05,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:05,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:05,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:05,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:05,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 819 states and 1399 transitions. [2023-11-24 22:53:05,798 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1399 transitions. [2023-11-24 22:53:05,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-11-24 22:53:05,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:05,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:05,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:05,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:06,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:06,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 818 states and 1397 transitions. [2023-11-24 22:53:06,013 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1397 transitions. [2023-11-24 22:53:06,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-11-24 22:53:06,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:06,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:06,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:06,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:06,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:06,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 819 states and 1398 transitions. [2023-11-24 22:53:06,279 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1398 transitions. [2023-11-24 22:53:06,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-11-24 22:53:06,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:06,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:06,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:06,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:06,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:06,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 818 states and 1396 transitions. [2023-11-24 22:53:06,510 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1396 transitions. [2023-11-24 22:53:06,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-11-24 22:53:06,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:06,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:06,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:06,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:06,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:06,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 820 states and 1399 transitions. [2023-11-24 22:53:06,748 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1399 transitions. [2023-11-24 22:53:06,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-11-24 22:53:06,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:06,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:06,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:06,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:06,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:06,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 818 states and 1395 transitions. [2023-11-24 22:53:06,967 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1395 transitions. [2023-11-24 22:53:06,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-11-24 22:53:06,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:06,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:07,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:07,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:07,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:07,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 822 states and 1401 transitions. [2023-11-24 22:53:07,195 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1401 transitions. [2023-11-24 22:53:07,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-11-24 22:53:07,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:07,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:07,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:07,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:07,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:07,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 823 states and 1401 transitions. [2023-11-24 22:53:07,469 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1401 transitions. [2023-11-24 22:53:07,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-11-24 22:53:07,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:07,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:07,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:07,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:07,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:07,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 827 states and 1407 transitions. [2023-11-24 22:53:07,706 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1407 transitions. [2023-11-24 22:53:07,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-11-24 22:53:07,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:07,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:07,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:07,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:07,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:07,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 828 states and 1407 transitions. [2023-11-24 22:53:07,926 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1407 transitions. [2023-11-24 22:53:07,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2023-11-24 22:53:07,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:07,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:07,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:08,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:08,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:08,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 832 states and 1413 transitions. [2023-11-24 22:53:08,216 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1413 transitions. [2023-11-24 22:53:08,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2023-11-24 22:53:08,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:08,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:08,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:08,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:08,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:08,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 833 states and 1413 transitions. [2023-11-24 22:53:08,504 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1413 transitions. [2023-11-24 22:53:08,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2023-11-24 22:53:08,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:08,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:08,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:08,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:08,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:08,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 837 states and 1419 transitions. [2023-11-24 22:53:08,826 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1419 transitions. [2023-11-24 22:53:08,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2023-11-24 22:53:08,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:08,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:08,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:09,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:09,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:09,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 841 states and 1425 transitions. [2023-11-24 22:53:09,109 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1425 transitions. [2023-11-24 22:53:09,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2023-11-24 22:53:09,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:09,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:09,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:09,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:09,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:09,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 842 states and 1425 transitions. [2023-11-24 22:53:09,389 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1425 transitions. [2023-11-24 22:53:09,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2023-11-24 22:53:09,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:09,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:09,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:09,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:53:09,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:53:09,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 843 states and 1425 transitions. [2023-11-24 22:53:09,673 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1425 transitions. [2023-11-24 22:53:09,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2023-11-24 22:53:09,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:53:09,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:53:09,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:53:09,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.