./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label04.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label04.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/bin/ukojak-verify-ImItNfHLgk --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 89dfb500a00eff31cb7dd580f810b05631864432876ef8b05a579a20c41b2b3d --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:51:51,766 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:51:51,845 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:51:51,849 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:51:51,850 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:51:51,881 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:51:51,881 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:51:51,882 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:51:51,883 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:51:51,884 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:51:51,885 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:51:51,885 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:51:51,886 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:51:51,886 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:51:51,887 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:51:51,887 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:51:51,887 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:51:51,888 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:51:51,888 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:51:51,888 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:51:51,893 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:51:51,893 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:51:51,894 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:51:51,894 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:51:51,894 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:51:51,895 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:51:51,895 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:51:51,895 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:51:51,896 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:51:51,896 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:51:51,896 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:51:51,900 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:51:51,900 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:51:51,901 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_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 89dfb500a00eff31cb7dd580f810b05631864432876ef8b05a579a20c41b2b3d [2024-11-09 00:51:52,295 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:51:52,325 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:51:52,328 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:51:52,330 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:51:52,331 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:51:52,332 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem04_label04.c Unable to find full path for "g++" [2024-11-09 00:51:54,564 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:51:55,090 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:51:55,091 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/sv-benchmarks/c/eca-rers2012/Problem04_label04.c [2024-11-09 00:51:55,132 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/bin/ukojak-verify-ImItNfHLgk/data/bab32261d/747d617e0b3a4698b158b2256916a390/FLAG6ea8320c9 [2024-11-09 00:51:55,151 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/bin/ukojak-verify-ImItNfHLgk/data/bab32261d/747d617e0b3a4698b158b2256916a390 [2024-11-09 00:51:55,154 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:51:55,156 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:51:55,158 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:51:55,159 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:51:55,166 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:51:55,166 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:51:55" (1/1) ... [2024-11-09 00:51:55,169 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13525153 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:55, skipping insertion in model container [2024-11-09 00:51:55,169 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:51:55" (1/1) ... [2024-11-09 00:51:55,322 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:51:56,805 WARN L250 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_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/sv-benchmarks/c/eca-rers2012/Problem04_label04.c[177460,177473] [2024-11-09 00:51:56,846 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:51:56,855 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:51:57,533 WARN L250 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_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/sv-benchmarks/c/eca-rers2012/Problem04_label04.c[177460,177473] [2024-11-09 00:51:57,546 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:51:57,581 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:51:57,582 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:57 WrapperNode [2024-11-09 00:51:57,583 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:51:57,584 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:51:57,584 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:51:57,585 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:51:57,593 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:57" (1/1) ... [2024-11-09 00:51:57,656 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:57" (1/1) ... [2024-11-09 00:51:57,873 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-09 00:51:57,873 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:51:57,874 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:51:57,874 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:51:57,874 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:51:57,884 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:57" (1/1) ... [2024-11-09 00:51:57,884 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:57" (1/1) ... [2024-11-09 00:51:57,907 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:57" (1/1) ... [2024-11-09 00:51:57,907 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:57" (1/1) ... [2024-11-09 00:51:58,050 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:57" (1/1) ... [2024-11-09 00:51:58,085 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:57" (1/1) ... [2024-11-09 00:51:58,100 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:57" (1/1) ... [2024-11-09 00:51:58,111 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:57" (1/1) ... [2024-11-09 00:51:58,135 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:51:58,136 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:51:58,137 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:51:58,137 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:51:58,138 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:57" (1/1) ... [2024-11-09 00:51:58,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:51:58,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:51:58,171 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:51:58,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eb7c2ce-6dc0-4b5b-a206-751a17e7eb96/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:51:58,208 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:51:58,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:51:58,208 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:51:58,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:51:58,293 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:51:58,294 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:52:04,630 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-09 00:52:04,631 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:52:05,108 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:52:05,109 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:52:05,109 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:52:05 BoogieIcfgContainer [2024-11-09 00:52:05,109 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:52:05,110 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:52:05,110 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:52:05,121 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:52:05,121 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:52:05" (1/1) ... [2024-11-09 00:52:05,131 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:52:05,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:05,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-09 00:52:05,212 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-09 00:52:05,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-09 00:52:05,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:05,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:06,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:08,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:13,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:13,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1516 states and 2700 transitions. [2024-11-09 00:52:13,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2700 transitions. [2024-11-09 00:52:13,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-09 00:52:13,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:13,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:14,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:15,674 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:15,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:15,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1519 states and 2705 transitions. [2024-11-09 00:52:15,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2705 transitions. [2024-11-09 00:52:15,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-09 00:52:15,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:15,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:16,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:17,131 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:17,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:17,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1523 states and 2712 transitions. [2024-11-09 00:52:17,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2712 transitions. [2024-11-09 00:52:17,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 762 [2024-11-09 00:52:17,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:17,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:17,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:18,276 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:18,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:18,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1525 states and 2715 transitions. [2024-11-09 00:52:18,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2715 transitions. [2024-11-09 00:52:18,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-09 00:52:18,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:18,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:18,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:19,309 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:19,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:19,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1528 states and 2720 transitions. [2024-11-09 00:52:19,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2720 transitions. [2024-11-09 00:52:19,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 764 [2024-11-09 00:52:19,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:19,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:19,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:20,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:20,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:20,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1529 states and 2721 transitions. [2024-11-09 00:52:20,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2721 transitions. [2024-11-09 00:52:20,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-09 00:52:20,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:20,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:20,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:21,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:21,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:21,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1537 states and 2734 transitions. [2024-11-09 00:52:21,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2734 transitions. [2024-11-09 00:52:21,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-09 00:52:21,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:21,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:21,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:22,632 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:23,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:23,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1546 states and 2749 transitions. [2024-11-09 00:52:23,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2749 transitions. [2024-11-09 00:52:23,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-09 00:52:23,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:23,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:23,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:24,016 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:24,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:24,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1556 states and 2766 transitions. [2024-11-09 00:52:24,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 2766 transitions. [2024-11-09 00:52:24,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-09 00:52:24,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:24,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:25,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:25,590 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:26,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:26,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1567 states and 2785 transitions. [2024-11-09 00:52:26,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2785 transitions. [2024-11-09 00:52:26,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-09 00:52:26,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:26,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:26,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:27,770 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:28,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:28,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1572 states and 2793 transitions. [2024-11-09 00:52:28,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2793 transitions. [2024-11-09 00:52:28,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-11-09 00:52:28,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:28,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:28,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:29,271 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:29,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:29,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 1574 states and 2796 transitions. [2024-11-09 00:52:29,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 2796 transitions. [2024-11-09 00:52:29,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-09 00:52:29,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:29,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:29,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:30,537 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:31,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:31,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1575 states and 2801 transitions. [2024-11-09 00:52:31,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2801 transitions. [2024-11-09 00:52:31,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-09 00:52:31,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:31,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:32,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:32,576 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:32,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:32,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1577 states and 2803 transitions. [2024-11-09 00:52:32,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 2803 transitions. [2024-11-09 00:52:32,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-09 00:52:32,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:32,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:32,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:33,165 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:33,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:33,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 1585 states and 2814 transitions. [2024-11-09 00:52:33,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2814 transitions. [2024-11-09 00:52:33,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-09 00:52:33,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:33,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:33,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:34,281 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:34,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:34,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1599 states and 2832 transitions. [2024-11-09 00:52:34,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2832 transitions. [2024-11-09 00:52:34,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-09 00:52:34,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:34,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:35,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:35,416 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:52:36,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:36,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1604 states and 2850 transitions. [2024-11-09 00:52:36,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2850 transitions. [2024-11-09 00:52:36,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-09 00:52:36,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:36,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:36,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:36,852 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:52:37,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:37,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1607 states and 2854 transitions. [2024-11-09 00:52:37,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2854 transitions. [2024-11-09 00:52:37,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-09 00:52:37,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:37,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:37,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:37,431 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:37,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:37,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1615 states and 2864 transitions. [2024-11-09 00:52:37,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2864 transitions. [2024-11-09 00:52:37,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 00:52:37,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:37,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:37,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:38,271 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:52:39,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:39,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1622 states and 2880 transitions. [2024-11-09 00:52:39,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2880 transitions. [2024-11-09 00:52:39,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 00:52:39,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:39,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:39,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:39,738 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:52:39,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:39,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1623 states and 2880 transitions. [2024-11-09 00:52:39,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2880 transitions. [2024-11-09 00:52:39,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 00:52:39,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:39,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:39,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:40,237 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:52:40,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:40,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1630 states and 2892 transitions. [2024-11-09 00:52:40,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2892 transitions. [2024-11-09 00:52:40,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 00:52:40,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:40,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:41,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:41,279 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:52:41,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:41,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1632 states and 2894 transitions. [2024-11-09 00:52:41,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2894 transitions. [2024-11-09 00:52:41,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-09 00:52:41,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:41,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:41,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:41,907 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:52:42,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:42,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1643 states and 2907 transitions. [2024-11-09 00:52:42,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2907 transitions. [2024-11-09 00:52:42,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-09 00:52:42,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:42,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:43,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:43,474 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:52:43,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:43,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1645 states and 2910 transitions. [2024-11-09 00:52:43,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2910 transitions. [2024-11-09 00:52:43,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-09 00:52:43,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:43,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:43,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:44,284 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:52:45,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:45,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1654 states and 2921 transitions. [2024-11-09 00:52:45,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 2921 transitions. [2024-11-09 00:52:45,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-09 00:52:45,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:45,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:45,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:45,718 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:52:46,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:46,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1657 states and 2924 transitions. [2024-11-09 00:52:46,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2924 transitions. [2024-11-09 00:52:46,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-09 00:52:46,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:46,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:46,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:46,822 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:52:47,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:47,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1658 states and 2924 transitions. [2024-11-09 00:52:47,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2924 transitions. [2024-11-09 00:52:47,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-09 00:52:47,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:47,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:47,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:47,532 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:52:48,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:48,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1661 states and 2927 transitions. [2024-11-09 00:52:48,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2927 transitions. [2024-11-09 00:52:48,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-09 00:52:48,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:48,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:48,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:48,566 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:52:48,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:48,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1662 states and 2927 transitions. [2024-11-09 00:52:48,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2927 transitions. [2024-11-09 00:52:48,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-09 00:52:48,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:48,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:48,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:49,265 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:52:49,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:49,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1670 states and 2936 transitions. [2024-11-09 00:52:49,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2936 transitions. [2024-11-09 00:52:49,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-11-09 00:52:49,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:49,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:49,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:50,093 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:52:50,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:50,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1673 states and 2939 transitions. [2024-11-09 00:52:50,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2939 transitions. [2024-11-09 00:52:50,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-09 00:52:50,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:50,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:50,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:50,707 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:51,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:51,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1695 states and 2963 transitions. [2024-11-09 00:52:51,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2963 transitions. [2024-11-09 00:52:51,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-09 00:52:51,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:51,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:51,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:52,797 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:52:56,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:56,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1733 states and 3013 transitions. [2024-11-09 00:52:56,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 3013 transitions. [2024-11-09 00:52:56,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-09 00:52:56,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:56,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:56,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:58,000 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:52:58,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:58,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1736 states and 3015 transitions. [2024-11-09 00:52:58,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 3015 transitions. [2024-11-09 00:52:58,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-09 00:52:58,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:58,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:58,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:59,151 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:00,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:00,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 1770 states and 3054 transitions. [2024-11-09 00:53:00,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 3054 transitions. [2024-11-09 00:53:00,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-11-09 00:53:00,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:00,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:00,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:00,833 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:01,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:01,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1782 states and 3067 transitions. [2024-11-09 00:53:01,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3067 transitions. [2024-11-09 00:53:01,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-09 00:53:01,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:01,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:01,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:01,627 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:53:02,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:02,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1792 states and 3077 transitions. [2024-11-09 00:53:02,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3077 transitions. [2024-11-09 00:53:02,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-09 00:53:02,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:02,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:02,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:02,846 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:53:04,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:04,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 1798 states and 3086 transitions. [2024-11-09 00:53:04,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3086 transitions. [2024-11-09 00:53:04,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-09 00:53:04,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:04,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:04,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:04,750 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:53:05,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:05,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 1806 states and 3095 transitions. [2024-11-09 00:53:05,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 3095 transitions. [2024-11-09 00:53:05,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-09 00:53:05,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:05,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:06,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:06,780 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:53:07,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:07,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1813 states and 3103 transitions. [2024-11-09 00:53:07,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3103 transitions. [2024-11-09 00:53:07,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-09 00:53:07,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:07,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:07,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:08,039 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:53:08,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:08,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1815 states and 3104 transitions. [2024-11-09 00:53:08,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3104 transitions. [2024-11-09 00:53:08,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-09 00:53:08,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:08,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:08,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:08,961 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:09,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:09,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1818 states and 3107 transitions. [2024-11-09 00:53:09,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3107 transitions. [2024-11-09 00:53:09,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 811 [2024-11-09 00:53:09,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:09,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:09,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:09,443 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:53:10,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:10,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1844 states and 3137 transitions. [2024-11-09 00:53:10,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3137 transitions. [2024-11-09 00:53:10,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-11-09 00:53:10,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:10,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:10,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:10,559 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:53:11,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:11,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1875 states and 3171 transitions. [2024-11-09 00:53:11,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3171 transitions. [2024-11-09 00:53:11,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-11-09 00:53:11,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:11,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:11,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:12,374 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:12,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:12,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1888 states and 3186 transitions. [2024-11-09 00:53:12,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3186 transitions. [2024-11-09 00:53:12,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-09 00:53:12,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:12,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:12,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:13,214 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:53:13,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:13,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 1902 states and 3202 transitions. [2024-11-09 00:53:13,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3202 transitions. [2024-11-09 00:53:13,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-09 00:53:13,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:13,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:14,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:14,993 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:17,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:17,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1965 states and 3272 transitions. [2024-11-09 00:53:17,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 3272 transitions. [2024-11-09 00:53:17,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-09 00:53:17,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:17,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:17,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:17,950 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:53:18,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:18,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1968 states and 3274 transitions. [2024-11-09 00:53:18,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3274 transitions. [2024-11-09 00:53:18,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-09 00:53:18,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:18,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:18,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:18,735 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:20,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:21,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 2023 states and 3342 transitions. [2024-11-09 00:53:21,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 3342 transitions. [2024-11-09 00:53:21,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 00:53:21,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:21,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:21,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:21,388 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:53:22,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:22,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2029 states and 3351 transitions. [2024-11-09 00:53:22,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 3351 transitions. [2024-11-09 00:53:22,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 00:53:22,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:22,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:22,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:23,300 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:53:24,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:24,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 2041 states and 3366 transitions. [2024-11-09 00:53:24,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3366 transitions. [2024-11-09 00:53:24,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 00:53:24,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:24,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:24,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:25,042 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:53:26,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:26,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 2048 states and 3377 transitions. [2024-11-09 00:53:26,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3377 transitions. [2024-11-09 00:53:26,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 00:53:26,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:26,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:26,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:26,531 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:53:26,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:26,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 2049 states and 3378 transitions. [2024-11-09 00:53:26,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3378 transitions. [2024-11-09 00:53:26,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 00:53:26,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:26,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:27,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:27,334 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:53:28,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:28,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 2055 states and 3384 transitions. [2024-11-09 00:53:28,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 3384 transitions. [2024-11-09 00:53:28,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 00:53:28,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:28,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:28,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:28,515 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:53:28,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:28,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 2057 states and 3385 transitions. [2024-11-09 00:53:28,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3385 transitions. [2024-11-09 00:53:28,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-09 00:53:28,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:28,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:28,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:29,264 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:31,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:31,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 2101 states and 3435 transitions. [2024-11-09 00:53:31,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 3435 transitions. [2024-11-09 00:53:31,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-09 00:53:31,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:31,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:31,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:31,784 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:53:32,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:32,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 2115 states and 3450 transitions. [2024-11-09 00:53:32,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 3450 transitions. [2024-11-09 00:53:32,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-09 00:53:32,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:32,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:32,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:32,637 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:35,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:35,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 2174 states and 3519 transitions. [2024-11-09 00:53:35,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 3519 transitions. [2024-11-09 00:53:35,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 831 [2024-11-09 00:53:35,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:35,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:35,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:36,410 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-09 00:53:37,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:37,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 2185 states and 3533 transitions. [2024-11-09 00:53:37,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 3533 transitions. [2024-11-09 00:53:37,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-09 00:53:37,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:37,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:37,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:38,190 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:38,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:38,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 2190 states and 3539 transitions. [2024-11-09 00:53:38,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 3539 transitions. [2024-11-09 00:53:38,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-09 00:53:38,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:38,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:38,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:38,891 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:53:39,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:39,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 2215 states and 3567 transitions. [2024-11-09 00:53:39,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 3567 transitions. [2024-11-09 00:53:39,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-09 00:53:39,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:39,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:39,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:40,182 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:53:40,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:40,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 2225 states and 3576 transitions. [2024-11-09 00:53:40,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 3576 transitions. [2024-11-09 00:53:40,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-09 00:53:40,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:40,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:40,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:40,879 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:53:42,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:42,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 2231 states and 3584 transitions. [2024-11-09 00:53:42,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 3584 transitions. [2024-11-09 00:53:42,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-09 00:53:42,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:42,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:42,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:42,731 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:53:44,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:44,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 2241 states and 3595 transitions. [2024-11-09 00:53:44,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 3595 transitions. [2024-11-09 00:53:44,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-09 00:53:44,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:44,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:44,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:44,653 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:53:44,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:44,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 2242 states and 3595 transitions. [2024-11-09 00:53:44,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 3595 transitions. [2024-11-09 00:53:44,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-11-09 00:53:44,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:44,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:45,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:45,362 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:47,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:47,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 2277 states and 3636 transitions. [2024-11-09 00:53:47,896 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 3636 transitions. [2024-11-09 00:53:47,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-09 00:53:47,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:47,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:47,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:48,382 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:51,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:51,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 2333 states and 3697 transitions. [2024-11-09 00:53:51,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 3697 transitions. [2024-11-09 00:53:51,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-09 00:53:51,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:51,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:51,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:51,388 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:53:55,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:55,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 2390 states and 3763 transitions. [2024-11-09 00:53:55,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 3763 transitions. [2024-11-09 00:53:55,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-09 00:53:55,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:55,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:55,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:55,430 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:53:57,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:57,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 2432 states and 3809 transitions. [2024-11-09 00:53:57,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 3809 transitions. [2024-11-09 00:53:57,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-09 00:53:57,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:57,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:57,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:58,183 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:53:59,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:59,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 2449 states and 3833 transitions. [2024-11-09 00:53:59,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 3833 transitions. [2024-11-09 00:53:59,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-09 00:53:59,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:59,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:59,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:59,809 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:54:00,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:00,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 2464 states and 3848 transitions. [2024-11-09 00:54:00,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 3848 transitions. [2024-11-09 00:54:00,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 843 [2024-11-09 00:54:00,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:00,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:00,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:00,897 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:03,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:03,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 2501 states and 3893 transitions. [2024-11-09 00:54:03,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 3893 transitions. [2024-11-09 00:54:03,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 845 [2024-11-09 00:54:03,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:03,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:03,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:04,262 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:54:04,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:04,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2502 states and 3894 transitions. [2024-11-09 00:54:04,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 3894 transitions. [2024-11-09 00:54:04,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-09 00:54:04,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:04,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:04,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:05,344 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:54:08,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:08,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 2557 states and 3957 transitions. [2024-11-09 00:54:08,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3957 transitions. [2024-11-09 00:54:08,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-09 00:54:08,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:08,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:08,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:09,182 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:54:09,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:09,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3961 states to 2562 states and 3961 transitions. [2024-11-09 00:54:09,568 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 3961 transitions. [2024-11-09 00:54:09,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:54:09,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:09,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:09,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:10,154 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:54:10,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:10,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3969 states to 2567 states and 3969 transitions. [2024-11-09 00:54:10,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 3969 transitions. [2024-11-09 00:54:10,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:54:10,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:10,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:10,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:11,196 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:16,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:16,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4040 states to 2627 states and 4040 transitions. [2024-11-09 00:54:16,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 4040 transitions. [2024-11-09 00:54:16,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:54:16,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:16,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:16,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:16,632 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:18,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:18,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4055 states to 2639 states and 4055 transitions. [2024-11-09 00:54:18,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 4055 transitions. [2024-11-09 00:54:18,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-09 00:54:18,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:18,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:19,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:19,517 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:54:22,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:22,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4102 states to 2682 states and 4102 transitions. [2024-11-09 00:54:22,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 4102 transitions. [2024-11-09 00:54:22,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-09 00:54:22,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:22,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:22,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:23,089 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:54:25,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:25,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 2724 states and 4147 transitions. [2024-11-09 00:54:25,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 4147 transitions. [2024-11-09 00:54:25,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-09 00:54:25,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:25,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:25,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:26,265 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:54:28,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:28,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 2766 states and 4192 transitions. [2024-11-09 00:54:28,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 4192 transitions. [2024-11-09 00:54:28,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:54:28,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:28,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:28,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:29,266 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:30,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:30,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 2777 states and 4208 transitions. [2024-11-09 00:54:30,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 4208 transitions. [2024-11-09 00:54:30,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:54:30,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:30,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:30,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:31,283 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:32,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:32,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 2783 states and 4216 transitions. [2024-11-09 00:54:32,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 4216 transitions. [2024-11-09 00:54:32,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:54:32,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:32,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:32,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:33,098 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:34,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:34,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 2795 states and 4232 transitions. [2024-11-09 00:54:34,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 4232 transitions. [2024-11-09 00:54:34,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:54:34,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:34,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:34,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:35,058 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:35,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:35,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 2807 states and 4243 transitions. [2024-11-09 00:54:35,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 4243 transitions. [2024-11-09 00:54:35,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-09 00:54:35,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:35,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:35,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:36,262 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:54:38,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:38,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4300 states to 2861 states and 4300 transitions. [2024-11-09 00:54:38,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 4300 transitions. [2024-11-09 00:54:38,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-09 00:54:38,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:38,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:39,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:39,300 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:54:39,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:39,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 2864 states and 4302 transitions. [2024-11-09 00:54:39,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 4302 transitions. [2024-11-09 00:54:39,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 855 [2024-11-09 00:54:39,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:39,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:39,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:40,258 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:54:44,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:44,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4378 states to 2929 states and 4378 transitions. [2024-11-09 00:54:44,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2929 states and 4378 transitions. [2024-11-09 00:54:44,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 855 [2024-11-09 00:54:44,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:44,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:44,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:44,484 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:54:45,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:45,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 2941 states and 4390 transitions. [2024-11-09 00:54:45,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2941 states and 4390 transitions. [2024-11-09 00:54:45,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-09 00:54:45,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:45,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:45,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:46,033 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:54:48,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:48,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 2972 states and 4429 transitions. [2024-11-09 00:54:48,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2972 states and 4429 transitions. [2024-11-09 00:54:48,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-09 00:54:48,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:48,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:48,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:49,251 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:54:51,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:51,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4455 states to 2997 states and 4455 transitions. [2024-11-09 00:54:51,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2997 states and 4455 transitions. [2024-11-09 00:54:51,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-09 00:54:51,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:51,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:51,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:51,496 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:54,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:54,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 3045 states and 4510 transitions. [2024-11-09 00:54:54,423 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 4510 transitions. [2024-11-09 00:54:54,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-09 00:54:54,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:54,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:54,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:54,901 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:55,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:55,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 3062 states and 4528 transitions. [2024-11-09 00:54:55,225 INFO L276 IsEmpty]: Start isEmpty. Operand 3062 states and 4528 transitions. [2024-11-09 00:54:55,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-09 00:54:55,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:55,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:55,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:55,814 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:54:57,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:57,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4554 states to 3086 states and 4554 transitions. [2024-11-09 00:54:57,895 INFO L276 IsEmpty]: Start isEmpty. Operand 3086 states and 4554 transitions. [2024-11-09 00:54:57,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-09 00:54:57,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:57,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:58,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:58,686 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:55:00,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:00,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4574 states to 3105 states and 4574 transitions. [2024-11-09 00:55:00,321 INFO L276 IsEmpty]: Start isEmpty. Operand 3105 states and 4574 transitions. [2024-11-09 00:55:00,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 866 [2024-11-09 00:55:00,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:00,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:00,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:00,908 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:02,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:02,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4630 states to 3153 states and 4630 transitions. [2024-11-09 00:55:02,931 INFO L276 IsEmpty]: Start isEmpty. Operand 3153 states and 4630 transitions. [2024-11-09 00:55:02,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 869 [2024-11-09 00:55:02,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:02,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:03,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:03,449 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:07,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:07,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 3244 states and 4730 transitions. [2024-11-09 00:55:07,428 INFO L276 IsEmpty]: Start isEmpty. Operand 3244 states and 4730 transitions. [2024-11-09 00:55:07,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-09 00:55:07,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:07,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:07,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:07,756 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:55:08,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:08,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4731 states to 3245 states and 4731 transitions. [2024-11-09 00:55:08,117 INFO L276 IsEmpty]: Start isEmpty. Operand 3245 states and 4731 transitions. [2024-11-09 00:55:08,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-09 00:55:08,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:08,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:08,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:08,927 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:11,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:11,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4767 states to 3278 states and 4767 transitions. [2024-11-09 00:55:11,227 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 4767 transitions. [2024-11-09 00:55:11,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:55:11,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:11,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:11,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:11,896 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:55:14,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:14,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4803 states to 3303 states and 4803 transitions. [2024-11-09 00:55:14,630 INFO L276 IsEmpty]: Start isEmpty. Operand 3303 states and 4803 transitions. [2024-11-09 00:55:14,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:55:14,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:14,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:14,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:15,341 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:55:16,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:16,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4809 states to 3309 states and 4809 transitions. [2024-11-09 00:55:16,404 INFO L276 IsEmpty]: Start isEmpty. Operand 3309 states and 4809 transitions. [2024-11-09 00:55:16,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:55:16,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:16,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:16,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:17,048 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:55:18,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:18,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4818 states to 3317 states and 4818 transitions. [2024-11-09 00:55:18,172 INFO L276 IsEmpty]: Start isEmpty. Operand 3317 states and 4818 transitions. [2024-11-09 00:55:18,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:55:18,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:18,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:18,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:18,643 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:55:19,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:19,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4824 states to 3324 states and 4824 transitions. [2024-11-09 00:55:19,077 INFO L276 IsEmpty]: Start isEmpty. Operand 3324 states and 4824 transitions. [2024-11-09 00:55:19,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:55:19,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:19,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:19,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:19,821 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:55:20,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:20,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 3331 states and 4830 transitions. [2024-11-09 00:55:20,604 INFO L276 IsEmpty]: Start isEmpty. Operand 3331 states and 4830 transitions. [2024-11-09 00:55:20,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:55:20,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:20,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:20,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:21,098 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:22,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:22,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4844 states to 3342 states and 4844 transitions. [2024-11-09 00:55:22,343 INFO L276 IsEmpty]: Start isEmpty. Operand 3342 states and 4844 transitions. [2024-11-09 00:55:22,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 873 [2024-11-09 00:55:22,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:22,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:22,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:22,673 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:55:23,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:24,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 3353 states and 4855 transitions. [2024-11-09 00:55:24,000 INFO L276 IsEmpty]: Start isEmpty. Operand 3353 states and 4855 transitions. [2024-11-09 00:55:24,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2024-11-09 00:55:24,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:24,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:24,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:24,570 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:26,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:26,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4862 states to 3358 states and 4862 transitions. [2024-11-09 00:55:26,011 INFO L276 IsEmpty]: Start isEmpty. Operand 3358 states and 4862 transitions. [2024-11-09 00:55:26,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-09 00:55:26,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:26,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:26,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:27,088 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:31,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:31,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4914 states to 3405 states and 4914 transitions. [2024-11-09 00:55:31,469 INFO L276 IsEmpty]: Start isEmpty. Operand 3405 states and 4914 transitions. [2024-11-09 00:55:31,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-09 00:55:31,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:31,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:31,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:32,358 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:55:33,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:33,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4935 states to 3425 states and 4935 transitions. [2024-11-09 00:55:33,864 INFO L276 IsEmpty]: Start isEmpty. Operand 3425 states and 4935 transitions. [2024-11-09 00:55:33,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-09 00:55:33,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:33,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:34,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:34,469 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:55:35,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:35,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 3440 states and 4950 transitions. [2024-11-09 00:55:35,584 INFO L276 IsEmpty]: Start isEmpty. Operand 3440 states and 4950 transitions. [2024-11-09 00:55:35,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-09 00:55:35,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:35,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:35,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:35,996 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:55:36,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:36,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4959 states to 3448 states and 4959 transitions. [2024-11-09 00:55:36,843 INFO L276 IsEmpty]: Start isEmpty. Operand 3448 states and 4959 transitions. [2024-11-09 00:55:36,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-09 00:55:36,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:36,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:36,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:37,258 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:55:38,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:38,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4971 states to 3461 states and 4971 transitions. [2024-11-09 00:55:38,855 INFO L276 IsEmpty]: Start isEmpty. Operand 3461 states and 4971 transitions. [2024-11-09 00:55:38,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 882 [2024-11-09 00:55:38,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:38,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:38,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:39,269 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:40,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:40,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4984 states to 3472 states and 4984 transitions. [2024-11-09 00:55:40,407 INFO L276 IsEmpty]: Start isEmpty. Operand 3472 states and 4984 transitions. [2024-11-09 00:55:40,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-09 00:55:40,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:40,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:40,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:41,087 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:44,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:44,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5045 states to 3529 states and 5045 transitions. [2024-11-09 00:55:44,181 INFO L276 IsEmpty]: Start isEmpty. Operand 3529 states and 5045 transitions. [2024-11-09 00:55:44,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-09 00:55:44,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:44,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:44,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:44,819 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:48,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:48,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5101 states to 3582 states and 5101 transitions. [2024-11-09 00:55:48,173 INFO L276 IsEmpty]: Start isEmpty. Operand 3582 states and 5101 transitions. [2024-11-09 00:55:48,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-09 00:55:48,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:48,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:48,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:48,898 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:50,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:50,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5118 states to 3596 states and 5118 transitions. [2024-11-09 00:55:50,065 INFO L276 IsEmpty]: Start isEmpty. Operand 3596 states and 5118 transitions. [2024-11-09 00:55:50,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 00:55:50,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:50,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:50,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:50,760 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:55:52,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:52,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5149 states to 3626 states and 5149 transitions. [2024-11-09 00:55:52,450 INFO L276 IsEmpty]: Start isEmpty. Operand 3626 states and 5149 transitions. [2024-11-09 00:55:52,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 00:55:52,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:52,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:52,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:52,877 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:55:53,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:53,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5171 states to 3649 states and 5171 transitions. [2024-11-09 00:55:53,472 INFO L276 IsEmpty]: Start isEmpty. Operand 3649 states and 5171 transitions. [2024-11-09 00:55:53,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 886 [2024-11-09 00:55:53,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:53,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:53,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:54,199 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:55:54,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:54,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5178 states to 3657 states and 5178 transitions. [2024-11-09 00:55:54,459 INFO L276 IsEmpty]: Start isEmpty. Operand 3657 states and 5178 transitions. [2024-11-09 00:55:54,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 886 [2024-11-09 00:55:54,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:54,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:54,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:54,904 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:55:56,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:56,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5197 states to 3674 states and 5197 transitions. [2024-11-09 00:55:56,340 INFO L276 IsEmpty]: Start isEmpty. Operand 3674 states and 5197 transitions. [2024-11-09 00:55:56,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 00:55:56,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:56,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:56,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:56,850 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:56:00,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:00,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 3710 states and 5238 transitions. [2024-11-09 00:56:00,333 INFO L276 IsEmpty]: Start isEmpty. Operand 3710 states and 5238 transitions. [2024-11-09 00:56:00,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 00:56:00,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:00,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:00,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:01,151 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:56:02,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:02,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5246 states to 3716 states and 5246 transitions. [2024-11-09 00:56:02,464 INFO L276 IsEmpty]: Start isEmpty. Operand 3716 states and 5246 transitions. [2024-11-09 00:56:02,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 00:56:02,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:02,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:02,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:03,502 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:56:04,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:04,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5252 states to 3723 states and 5252 transitions. [2024-11-09 00:56:04,462 INFO L276 IsEmpty]: Start isEmpty. Operand 3723 states and 5252 transitions. [2024-11-09 00:56:04,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 00:56:04,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:04,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:04,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:04,936 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:56:05,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:05,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 3735 states and 5264 transitions. [2024-11-09 00:56:05,980 INFO L276 IsEmpty]: Start isEmpty. Operand 3735 states and 5264 transitions. [2024-11-09 00:56:05,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-09 00:56:05,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:05,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:06,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:06,433 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:56:07,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:07,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 3742 states and 5270 transitions. [2024-11-09 00:56:07,150 INFO L276 IsEmpty]: Start isEmpty. Operand 3742 states and 5270 transitions. [2024-11-09 00:56:07,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-09 00:56:07,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:07,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:07,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:07,670 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:56:08,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:08,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 3745 states and 5274 transitions. [2024-11-09 00:56:08,086 INFO L276 IsEmpty]: Start isEmpty. Operand 3745 states and 5274 transitions. [2024-11-09 00:56:08,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-09 00:56:08,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:08,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:08,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:08,510 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:56:13,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:13,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5353 states to 3820 states and 5353 transitions. [2024-11-09 00:56:13,594 INFO L276 IsEmpty]: Start isEmpty. Operand 3820 states and 5353 transitions. [2024-11-09 00:56:13,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-09 00:56:13,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:13,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:13,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:14,004 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:56:17,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:17,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5413 states to 3875 states and 5413 transitions. [2024-11-09 00:56:17,388 INFO L276 IsEmpty]: Start isEmpty. Operand 3875 states and 5413 transitions. [2024-11-09 00:56:17,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-09 00:56:17,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:17,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:17,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat