./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/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_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/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_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/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 b395f094f2d3990354e9b2c1428e908d883c16492f3b21174dd87f3c0cfda780 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:48:39,211 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:48:39,294 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:48:39,300 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:48:39,300 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:48:39,347 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:48:39,348 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:48:39,349 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:48:39,350 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:48:39,351 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:48:39,353 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:48:39,353 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:48:39,354 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:48:39,354 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:48:39,354 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:48:39,355 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:48:39,355 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:48:39,355 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:48:39,356 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:48:39,356 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:48:39,356 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:48:39,361 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:48:39,361 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:48:39,362 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:48:39,362 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:48:39,362 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:48:39,362 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:48:39,363 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:48:39,363 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:48:39,363 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:48:39,364 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:48:39,364 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:48:39,364 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:48:39,366 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_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b395f094f2d3990354e9b2c1428e908d883c16492f3b21174dd87f3c0cfda780 [2024-11-09 00:48:39,634 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:48:39,662 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:48:39,666 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:48:39,667 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:48:39,668 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:48:39,669 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-1.c Unable to find full path for "g++" [2024-11-09 00:48:41,595 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:48:41,823 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:48:41,824 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-1.c [2024-11-09 00:48:41,838 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/bin/ukojak-verify-ImItNfHLgk/data/f75c61efb/ab9ab56efa854a89b7cf51e841fa46fc/FLAG3ad4567e2 [2024-11-09 00:48:41,851 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/bin/ukojak-verify-ImItNfHLgk/data/f75c61efb/ab9ab56efa854a89b7cf51e841fa46fc [2024-11-09 00:48:41,853 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:48:41,855 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:48:41,856 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:48:41,856 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:48:41,861 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:48:41,862 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:48:41" (1/1) ... [2024-11-09 00:48:41,863 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@356dbd05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:41, skipping insertion in model container [2024-11-09 00:48:41,863 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:48:41" (1/1) ... [2024-11-09 00:48:41,922 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:48:42,099 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_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-1.c[914,927] [2024-11-09 00:48:42,165 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_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-1.c[7115,7128] [2024-11-09 00:48:42,253 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:48:42,276 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:48:42,292 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_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-1.c[914,927] [2024-11-09 00:48:42,329 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_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-1.c[7115,7128] [2024-11-09 00:48:42,375 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:48:42,411 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:48:42,411 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:42 WrapperNode [2024-11-09 00:48:42,411 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:48:42,412 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:48:42,412 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:48:42,412 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:48:42,418 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:42" (1/1) ... [2024-11-09 00:48:42,429 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:42" (1/1) ... [2024-11-09 00:48:42,474 INFO L138 Inliner]: procedures = 67, calls = 78, calls flagged for inlining = 36, calls inlined = 36, statements flattened = 754 [2024-11-09 00:48:42,474 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:48:42,475 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:48:42,475 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:48:42,475 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:48:42,485 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:42" (1/1) ... [2024-11-09 00:48:42,485 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:42" (1/1) ... [2024-11-09 00:48:42,496 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:42" (1/1) ... [2024-11-09 00:48:42,496 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:42" (1/1) ... [2024-11-09 00:48:42,517 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:42" (1/1) ... [2024-11-09 00:48:42,541 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:42" (1/1) ... [2024-11-09 00:48:42,548 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:42" (1/1) ... [2024-11-09 00:48:42,551 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:42" (1/1) ... [2024-11-09 00:48:42,562 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:48:42,563 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:48:42,567 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:48:42,567 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:48:42,568 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:42" (1/1) ... [2024-11-09 00:48:42,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:48:42,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:48:42,614 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:48:42,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddf05fbb-7503-4e91-896d-0710e7ec3d9a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:48:42,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:48:42,655 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-09 00:48:42,655 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-09 00:48:42,655 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_write_p_triggered [2024-11-09 00:48:42,656 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_write_p_triggered [2024-11-09 00:48:42,657 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread1 [2024-11-09 00:48:42,657 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread1 [2024-11-09 00:48:42,657 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread2 [2024-11-09 00:48:42,657 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread2 [2024-11-09 00:48:42,658 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events1 [2024-11-09 00:48:42,658 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events1 [2024-11-09 00:48:42,659 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events2 [2024-11-09 00:48:42,659 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events2 [2024-11-09 00:48:42,659 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads2 [2024-11-09 00:48:42,659 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads2 [2024-11-09 00:48:42,659 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads1 [2024-11-09 00:48:42,660 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads1 [2024-11-09 00:48:42,660 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_read_c_triggered [2024-11-09 00:48:42,660 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_read_c_triggered [2024-11-09 00:48:42,662 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels1 [2024-11-09 00:48:42,662 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels1 [2024-11-09 00:48:42,663 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels2 [2024-11-09 00:48:42,663 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels2 [2024-11-09 00:48:42,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:48:42,663 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events2 [2024-11-09 00:48:42,663 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events2 [2024-11-09 00:48:42,664 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events1 [2024-11-09 00:48:42,664 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events1 [2024-11-09 00:48:42,664 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:48:42,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:48:42,664 INFO L130 BoogieDeclarations]: Found specification of procedure error1 [2024-11-09 00:48:42,664 INFO L138 BoogieDeclarations]: Found implementation of procedure error1 [2024-11-09 00:48:42,834 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:48:42,836 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:48:43,810 INFO L? ?]: Removed 97 outVars from TransFormulas that were not future-live. [2024-11-09 00:48:43,810 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:48:44,195 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:48:44,197 INFO L316 CfgBuilder]: Removed 14 assume(true) statements. [2024-11-09 00:48:44,198 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:48:44 BoogieIcfgContainer [2024-11-09 00:48:44,198 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:48:44,199 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:48:44,199 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:48:44,209 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:48:44,209 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:48:44" (1/1) ... [2024-11-09 00:48:44,220 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:48:44,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:44,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 213 states and 311 transitions. [2024-11-09 00:48:44,290 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 311 transitions. [2024-11-09 00:48:44,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:48:44,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:44,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:44,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:44,699 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 00:48:44,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:44,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 218 states and 314 transitions. [2024-11-09 00:48:44,850 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 314 transitions. [2024-11-09 00:48:44,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:48:44,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:44,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:44,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:45,054 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 00:48:45,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:45,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 223 states and 321 transitions. [2024-11-09 00:48:45,250 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 321 transitions. [2024-11-09 00:48:45,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:48:45,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:45,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:45,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:45,651 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 00:48:46,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:46,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 229 states and 332 transitions. [2024-11-09 00:48:46,783 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 332 transitions. [2024-11-09 00:48:46,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:48:46,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:46,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:46,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:46,888 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 00:48:47,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:47,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 239 states and 352 transitions. [2024-11-09 00:48:47,179 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 352 transitions. [2024-11-09 00:48:47,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:48:47,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:47,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:47,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:47,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:48,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:48,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 251 states and 375 transitions. [2024-11-09 00:48:48,120 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 375 transitions. [2024-11-09 00:48:48,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:48:48,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:48,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:48,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:48,151 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 00:48:48,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:48,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 251 states and 374 transitions. [2024-11-09 00:48:48,169 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 374 transitions. [2024-11-09 00:48:48,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:48:48,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:48,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:48,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:48,325 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 00:48:48,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:48,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 254 states and 380 transitions. [2024-11-09 00:48:48,454 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 380 transitions. [2024-11-09 00:48:48,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:48:48,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:48,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:48,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:48,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:49,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:49,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 262 states and 396 transitions. [2024-11-09 00:48:49,166 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 396 transitions. [2024-11-09 00:48:49,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:48:49,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:49,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:49,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,229 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:48:49,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:49,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 269 states and 406 transitions. [2024-11-09 00:48:49,704 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 406 transitions. [2024-11-09 00:48:49,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:48:49,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:49,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:49,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:48:50,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:50,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 270 states and 409 transitions. [2024-11-09 00:48:50,099 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 409 transitions. [2024-11-09 00:48:50,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:48:50,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:50,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:50,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,279 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:51,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:51,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 280 states and 431 transitions. [2024-11-09 00:48:51,104 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 431 transitions. [2024-11-09 00:48:51,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:48:51,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:51,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:51,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:51,237 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:48:51,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:51,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 281 states and 432 transitions. [2024-11-09 00:48:51,278 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 432 transitions. [2024-11-09 00:48:51,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:48:51,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:51,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:51,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:51,607 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:54,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:54,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 303 states and 476 transitions. [2024-11-09 00:48:54,638 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 476 transitions. [2024-11-09 00:48:54,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:54,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:54,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:54,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:54,932 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 00:48:55,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:55,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 327 states and 522 transitions. [2024-11-09 00:48:55,094 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 522 transitions. [2024-11-09 00:48:55,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:55,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:55,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:55,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,208 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 00:48:55,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:55,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 328 states and 522 transitions. [2024-11-09 00:48:55,225 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 522 transitions. [2024-11-09 00:48:55,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:55,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:55,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:55,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,306 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 00:48:55,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:55,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 329 states and 522 transitions. [2024-11-09 00:48:55,318 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 522 transitions. [2024-11-09 00:48:55,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:55,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:55,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:55,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,420 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 00:48:55,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:55,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 330 states and 522 transitions. [2024-11-09 00:48:55,432 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 522 transitions. [2024-11-09 00:48:55,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:55,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:55,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:55,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,509 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 00:48:55,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:55,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 331 states and 522 transitions. [2024-11-09 00:48:55,522 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 522 transitions. [2024-11-09 00:48:55,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:55,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:55,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:55,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,599 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 00:48:55,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:55,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 332 states and 522 transitions. [2024-11-09 00:48:55,611 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 522 transitions. [2024-11-09 00:48:55,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:55,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:55,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:55,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,691 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 00:48:55,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:55,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 333 states and 522 transitions. [2024-11-09 00:48:55,703 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 522 transitions. [2024-11-09 00:48:55,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:55,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:55,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:55,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,967 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 00:48:56,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:56,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 354 states and 567 transitions. [2024-11-09 00:48:56,543 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 567 transitions. [2024-11-09 00:48:56,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:56,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:56,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:56,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:56,617 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 00:48:56,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:56,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 355 states and 567 transitions. [2024-11-09 00:48:56,631 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 567 transitions. [2024-11-09 00:48:56,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:56,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:56,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:56,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:56,706 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 00:48:56,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:56,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 356 states and 567 transitions. [2024-11-09 00:48:56,726 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 567 transitions. [2024-11-09 00:48:56,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:56,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:56,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:56,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:56,803 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 00:48:56,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:56,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 357 states and 567 transitions. [2024-11-09 00:48:56,818 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 567 transitions. [2024-11-09 00:48:56,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:56,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:56,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:56,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:56,917 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 00:48:56,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:56,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 358 states and 567 transitions. [2024-11-09 00:48:56,930 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 567 transitions. [2024-11-09 00:48:56,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:56,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:56,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:56,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:57,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:57,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:57,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 373 states and 600 transitions. [2024-11-09 00:48:57,780 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 600 transitions. [2024-11-09 00:48:57,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:57,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:57,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:57,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:57,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:57,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:57,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 374 states and 600 transitions. [2024-11-09 00:48:57,881 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 600 transitions. [2024-11-09 00:48:57,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:57,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:57,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:57,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:57,953 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 00:48:57,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:57,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 375 states and 600 transitions. [2024-11-09 00:48:57,973 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 600 transitions. [2024-11-09 00:48:57,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:57,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:57,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:57,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:58,098 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 00:48:58,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:58,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 376 states and 600 transitions. [2024-11-09 00:48:58,122 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 600 transitions. [2024-11-09 00:48:58,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:58,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:58,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:58,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:58,393 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 00:48:59,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:59,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 388 states and 627 transitions. [2024-11-09 00:48:59,056 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 627 transitions. [2024-11-09 00:48:59,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:59,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:59,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:59,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:59,130 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 00:48:59,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:59,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 389 states and 627 transitions. [2024-11-09 00:48:59,147 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 627 transitions. [2024-11-09 00:48:59,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:48:59,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:59,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:59,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:59,283 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 00:48:59,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:59,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 397 states and 641 transitions. [2024-11-09 00:48:59,759 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 641 transitions. [2024-11-09 00:48:59,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:48:59,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:59,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:59,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:59,923 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:49:00,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:00,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 401 states and 646 transitions. [2024-11-09 00:49:00,244 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 646 transitions. [2024-11-09 00:49:00,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:49:00,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:00,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:00,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:00,277 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:49:00,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:00,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 401 states and 644 transitions. [2024-11-09 00:49:00,883 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 644 transitions. [2024-11-09 00:49:00,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:49:00,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:00,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:00,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:01,077 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:49:02,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:02,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 408 states and 661 transitions. [2024-11-09 00:49:02,032 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 661 transitions. [2024-11-09 00:49:02,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:49:02,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:02,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:02,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:02,758 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:49:07,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:07,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 416 states and 678 transitions. [2024-11-09 00:49:07,019 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 678 transitions. [2024-11-09 00:49:07,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:49:07,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:07,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:07,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:07,182 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:49:09,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:09,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 424 states and 693 transitions. [2024-11-09 00:49:09,562 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 693 transitions. [2024-11-09 00:49:09,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:49:09,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:09,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:09,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:09,669 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:49:10,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:10,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 425 states and 697 transitions. [2024-11-09 00:49:10,060 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 697 transitions. [2024-11-09 00:49:10,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:49:10,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:10,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:10,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:10,107 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:49:11,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:11,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 432 states and 721 transitions. [2024-11-09 00:49:11,258 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 721 transitions. [2024-11-09 00:49:11,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:49:11,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:11,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:11,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:11,300 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:49:11,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:11,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 434 states and 726 transitions. [2024-11-09 00:49:11,753 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 726 transitions. [2024-11-09 00:49:11,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:49:11,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:11,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:11,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:11,796 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:49:12,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:12,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 439 states and 734 transitions. [2024-11-09 00:49:12,250 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 734 transitions. [2024-11-09 00:49:12,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:49:12,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:12,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:12,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:12,292 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:49:12,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:12,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 440 states and 737 transitions. [2024-11-09 00:49:12,869 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 737 transitions. [2024-11-09 00:49:12,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:49:12,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:12,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:12,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:12,941 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:49:13,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:13,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 445 states and 749 transitions. [2024-11-09 00:49:13,415 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 749 transitions. [2024-11-09 00:49:13,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:49:13,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:13,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:13,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:13,468 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:49:14,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:14,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 447 states and 752 transitions. [2024-11-09 00:49:14,275 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 752 transitions. [2024-11-09 00:49:14,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:49:14,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:14,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:14,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:14,382 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:49:15,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:15,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 454 states and 767 transitions. [2024-11-09 00:49:15,757 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 767 transitions. [2024-11-09 00:49:15,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:49:15,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:15,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:15,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:15,944 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:49:17,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:17,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 456 states and 770 transitions. [2024-11-09 00:49:17,498 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 770 transitions. [2024-11-09 00:49:17,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:49:17,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:17,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:17,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:17,554 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:49:18,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:18,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 462 states and 787 transitions. [2024-11-09 00:49:18,850 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 787 transitions. [2024-11-09 00:49:18,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:49:18,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:18,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:18,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:18,901 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:49:19,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:19,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 468 states and 798 transitions. [2024-11-09 00:49:19,874 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 798 transitions. [2024-11-09 00:49:19,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:49:19,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:19,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:19,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:19,907 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:49:21,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:21,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 478 states and 822 transitions. [2024-11-09 00:49:21,641 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 822 transitions. [2024-11-09 00:49:21,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:49:21,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:21,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:21,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:21,677 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:49:22,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:22,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 484 states and 833 transitions. [2024-11-09 00:49:22,641 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 833 transitions. [2024-11-09 00:49:22,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:49:22,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:22,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:22,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:22,759 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:49:23,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:23,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 486 states and 837 transitions. [2024-11-09 00:49:23,105 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 837 transitions. [2024-11-09 00:49:23,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:49:23,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:23,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:23,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:23,171 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:49:23,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:23,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 486 states and 836 transitions. [2024-11-09 00:49:23,430 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 836 transitions. [2024-11-09 00:49:23,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:49:23,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:23,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:23,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:23,473 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:49:24,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:24,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 493 states and 846 transitions. [2024-11-09 00:49:24,098 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 846 transitions. [2024-11-09 00:49:24,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:49:24,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:24,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:24,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:24,209 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:49:24,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:24,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 494 states and 849 transitions. [2024-11-09 00:49:24,726 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 849 transitions. [2024-11-09 00:49:24,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:49:24,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:24,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:24,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:24,844 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:49:25,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:25,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 495 states and 852 transitions. [2024-11-09 00:49:25,536 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 852 transitions. [2024-11-09 00:49:25,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:49:25,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:25,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:25,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:25,576 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:49:28,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:28,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 508 states and 876 transitions. [2024-11-09 00:49:28,655 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 876 transitions. [2024-11-09 00:49:28,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:49:28,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:28,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:28,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:28,762 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:49:29,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:29,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 509 states and 879 transitions. [2024-11-09 00:49:29,332 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 879 transitions. [2024-11-09 00:49:29,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:49:29,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:29,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:29,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:29,369 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:49:30,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:30,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 516 states and 897 transitions. [2024-11-09 00:49:30,798 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 897 transitions. [2024-11-09 00:49:30,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:49:30,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:30,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:30,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:30,827 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:49:30,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:30,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 516 states and 896 transitions. [2024-11-09 00:49:30,860 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 896 transitions. [2024-11-09 00:49:30,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:49:30,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:30,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:30,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:31,608 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:49:38,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:38,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 547 states and 967 transitions. [2024-11-09 00:49:38,302 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 967 transitions. [2024-11-09 00:49:38,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:49:38,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:38,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:38,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:38,758 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:49:43,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:43,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 553 states and 985 transitions. [2024-11-09 00:49:43,360 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 985 transitions. [2024-11-09 00:49:43,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:49:43,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:43,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:43,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:43,901 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:49:50,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:50,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 562 states and 1016 transitions. [2024-11-09 00:49:50,375 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1016 transitions. [2024-11-09 00:49:50,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:49:50,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:50,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:50,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:50,448 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:49:52,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:52,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 568 states and 1028 transitions. [2024-11-09 00:49:52,723 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1028 transitions. [2024-11-09 00:49:52,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:49:52,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:52,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:52,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:52,789 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:49:53,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:53,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 569 states and 1030 transitions. [2024-11-09 00:49:53,583 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1030 transitions. [2024-11-09 00:49:53,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:49:53,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:53,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:53,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:54,074 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:02,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:02,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 587 states and 1083 transitions. [2024-11-09 00:50:02,676 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1083 transitions. [2024-11-09 00:50:02,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:02,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:02,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:02,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:02,774 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:03,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:03,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 588 states and 1086 transitions. [2024-11-09 00:50:03,578 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1086 transitions. [2024-11-09 00:50:03,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:03,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:03,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:03,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:03,639 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:05,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:05,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 591 states and 1094 transitions. [2024-11-09 00:50:05,022 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1094 transitions. [2024-11-09 00:50:05,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:05,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:05,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:05,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:05,085 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:08,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:08,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 600 states and 1118 transitions. [2024-11-09 00:50:08,868 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1118 transitions. [2024-11-09 00:50:08,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:08,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:08,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:08,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:08,930 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:09,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:09,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 602 states and 1121 transitions. [2024-11-09 00:50:09,828 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1121 transitions. [2024-11-09 00:50:09,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:09,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:09,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:09,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:09,889 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:10,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:10,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 603 states and 1123 transitions. [2024-11-09 00:50:10,683 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1123 transitions. [2024-11-09 00:50:10,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:10,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:10,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:10,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:10,755 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:11,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:11,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 604 states and 1125 transitions. [2024-11-09 00:50:11,640 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1125 transitions. [2024-11-09 00:50:11,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:11,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:11,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:11,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:11,701 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:11,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:11,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 605 states and 1127 transitions. [2024-11-09 00:50:11,731 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1127 transitions. [2024-11-09 00:50:11,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:11,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:11,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:11,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:11,795 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:11,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:11,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 606 states and 1129 transitions. [2024-11-09 00:50:11,820 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1129 transitions. [2024-11-09 00:50:11,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:11,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:11,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:11,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:11,870 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:14,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:14,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 609 states and 1137 transitions. [2024-11-09 00:50:14,079 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1137 transitions. [2024-11-09 00:50:14,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:14,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:14,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:14,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:14,136 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:14,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:14,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 609 states and 1129 transitions. [2024-11-09 00:50:14,571 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1129 transitions. [2024-11-09 00:50:14,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:14,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:14,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:14,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:14,628 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:15,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:15,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 609 states and 1125 transitions. [2024-11-09 00:50:15,111 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1125 transitions. [2024-11-09 00:50:15,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:15,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:15,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:15,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:15,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:16,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:16,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 609 states and 1121 transitions. [2024-11-09 00:50:16,063 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1121 transitions. [2024-11-09 00:50:16,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:16,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:16,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:16,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:16,119 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:17,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:17,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 609 states and 1119 transitions. [2024-11-09 00:50:17,028 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1119 transitions. [2024-11-09 00:50:17,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:17,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:17,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:17,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:17,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:17,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:17,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 609 states and 1115 transitions. [2024-11-09 00:50:17,495 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1115 transitions. [2024-11-09 00:50:17,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:50:17,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:17,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:17,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:17,551 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:18,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:18,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 609 states and 1111 transitions. [2024-11-09 00:50:18,018 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1111 transitions. [2024-11-09 00:50:18,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:50:18,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:18,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:18,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:18,045 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:50:19,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:19,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 614 states and 1121 transitions. [2024-11-09 00:50:19,254 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1121 transitions. [2024-11-09 00:50:19,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:50:19,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:19,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:19,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:19,283 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:50:20,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:20,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 615 states and 1123 transitions. [2024-11-09 00:50:20,413 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1123 transitions. [2024-11-09 00:50:20,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:50:20,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:20,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:20,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:20,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:20,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:20,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 613 states and 1119 transitions. [2024-11-09 00:50:20,839 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1119 transitions. [2024-11-09 00:50:20,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:50:20,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:20,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:20,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:20,924 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:21,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:21,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 614 states and 1120 transitions. [2024-11-09 00:50:21,318 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1120 transitions. [2024-11-09 00:50:21,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:50:21,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:21,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:21,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:21,371 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:21,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:21,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 615 states and 1121 transitions. [2024-11-09 00:50:21,749 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1121 transitions. [2024-11-09 00:50:21,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:50:21,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:21,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:21,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:21,813 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:22,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:22,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 616 states and 1122 transitions. [2024-11-09 00:50:22,246 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1122 transitions. [2024-11-09 00:50:22,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:50:22,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:22,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:22,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:22,313 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:22,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:22,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 617 states and 1123 transitions. [2024-11-09 00:50:22,843 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1123 transitions. [2024-11-09 00:50:22,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:50:22,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:22,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:22,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:22,887 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:23,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:23,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 618 states and 1124 transitions. [2024-11-09 00:50:23,309 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1124 transitions. [2024-11-09 00:50:23,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:50:23,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:23,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:23,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:23,368 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:50:23,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:23,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 600 states and 1091 transitions. [2024-11-09 00:50:23,389 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1091 transitions. [2024-11-09 00:50:23,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:50:23,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:23,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:23,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:23,767 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:50:30,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:30,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 615 states and 1123 transitions. [2024-11-09 00:50:30,070 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1123 transitions. [2024-11-09 00:50:30,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:50:30,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:30,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:30,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:31,738 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 10 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:50:34,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:34,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 615 states and 1122 transitions. [2024-11-09 00:50:34,995 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1122 transitions. [2024-11-09 00:50:34,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:50:34,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:34,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:35,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:36,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:50:50,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:50,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 646 states and 1206 transitions. [2024-11-09 00:50:50,043 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1206 transitions. [2024-11-09 00:50:50,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:50:50,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:50,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:50,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:50,108 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:50:51,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:51,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 648 states and 1211 transitions. [2024-11-09 00:50:51,175 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1211 transitions. [2024-11-09 00:50:51,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:50:51,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:51,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:51,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:51,234 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:50:55,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:55,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 656 states and 1228 transitions. [2024-11-09 00:50:55,558 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1228 transitions. [2024-11-09 00:50:55,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:50:55,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:55,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:55,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:55,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:50:56,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:56,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 658 states and 1233 transitions. [2024-11-09 00:50:56,731 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1233 transitions. [2024-11-09 00:50:56,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:50:56,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:56,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:56,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:56,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:51:01,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:01,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 667 states and 1251 transitions. [2024-11-09 00:51:01,137 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1251 transitions. [2024-11-09 00:51:01,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:51:01,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:01,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:01,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:01,190 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:51:02,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:02,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 670 states and 1257 transitions. [2024-11-09 00:51:02,227 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1257 transitions. [2024-11-09 00:51:02,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:51:02,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:02,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:02,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:02,292 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:51:03,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:03,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 673 states and 1263 transitions. [2024-11-09 00:51:03,437 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1263 transitions. [2024-11-09 00:51:03,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:51:03,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:03,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:03,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:03,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:51:05,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:05,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 676 states and 1270 transitions. [2024-11-09 00:51:05,155 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1270 transitions. [2024-11-09 00:51:05,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:51:05,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:05,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:05,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:05,200 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:51:06,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:06,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 681 states and 1285 transitions. [2024-11-09 00:51:06,203 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1285 transitions. [2024-11-09 00:51:06,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:51:06,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:06,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:06,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:06,239 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:51:08,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:08,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 683 states and 1288 transitions. [2024-11-09 00:51:08,550 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1288 transitions. [2024-11-09 00:51:08,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:51:08,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:08,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:08,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:08,588 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:51:08,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:08,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 684 states and 1289 transitions. [2024-11-09 00:51:08,641 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1289 transitions. [2024-11-09 00:51:08,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:51:08,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:08,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:08,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:08,692 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:51:09,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:09,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 685 states and 1290 transitions. [2024-11-09 00:51:09,802 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1290 transitions. [2024-11-09 00:51:09,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:51:09,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:09,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:09,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:09,843 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:51:12,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:12,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 692 states and 1310 transitions. [2024-11-09 00:51:12,593 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1310 transitions. [2024-11-09 00:51:12,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:51:12,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:12,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:12,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:12,651 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:51:13,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:13,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 693 states and 1311 transitions. [2024-11-09 00:51:13,998 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1311 transitions. [2024-11-09 00:51:13,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:51:13,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:13,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:14,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:14,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:51:14,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:14,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 691 states and 1306 transitions. [2024-11-09 00:51:14,557 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1306 transitions. [2024-11-09 00:51:14,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:51:14,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:14,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:14,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:14,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:51:15,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:15,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 692 states and 1307 transitions. [2024-11-09 00:51:15,145 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1307 transitions. [2024-11-09 00:51:15,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:51:15,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:15,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:15,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:15,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:51:15,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:15,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 693 states and 1308 transitions. [2024-11-09 00:51:15,732 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1308 transitions. [2024-11-09 00:51:15,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:51:15,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:15,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:15,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:15,785 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:51:16,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:16,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 694 states and 1309 transitions. [2024-11-09 00:51:16,349 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1309 transitions. [2024-11-09 00:51:16,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:51:16,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:16,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:16,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:16,393 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:51:16,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:16,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 695 states and 1310 transitions. [2024-11-09 00:51:16,999 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1310 transitions. [2024-11-09 00:51:17,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:51:17,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:17,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:17,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:17,054 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:51:17,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:17,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 696 states and 1311 transitions. [2024-11-09 00:51:17,638 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1311 transitions. [2024-11-09 00:51:17,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:51:17,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:17,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:17,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:17,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:51:17,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:17,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 678 states and 1278 transitions. [2024-11-09 00:51:17,702 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1278 transitions. [2024-11-09 00:51:17,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:51:17,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:17,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:17,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:17,738 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:51:18,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:18,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 683 states and 1293 transitions. [2024-11-09 00:51:18,956 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1293 transitions. [2024-11-09 00:51:18,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:51:18,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:18,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:18,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:18,978 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:51:20,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:20,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 684 states and 1294 transitions. [2024-11-09 00:51:20,201 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1294 transitions. [2024-11-09 00:51:20,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:51:20,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:20,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:20,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:20,232 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:51:21,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:21,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 685 states and 1298 transitions. [2024-11-09 00:51:21,257 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1298 transitions. [2024-11-09 00:51:21,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:51:21,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:21,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:21,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:21,276 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:51:22,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:22,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 686 states and 1299 transitions. [2024-11-09 00:51:22,482 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1299 transitions. [2024-11-09 00:51:22,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:51:22,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:22,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:22,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:22,515 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:51:25,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:25,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 693 states and 1319 transitions. [2024-11-09 00:51:25,979 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1319 transitions. [2024-11-09 00:51:25,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:51:25,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:25,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:25,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:26,026 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:51:26,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:26,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 694 states and 1320 transitions. [2024-11-09 00:51:26,070 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1320 transitions. [2024-11-09 00:51:26,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:51:26,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:26,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:26,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:27,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:51:46,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:46,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 728 states and 1409 transitions. [2024-11-09 00:51:46,703 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1409 transitions. [2024-11-09 00:51:46,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:51:46,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:46,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:46,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:46,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:51:48,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:48,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 730 states and 1414 transitions. [2024-11-09 00:51:48,251 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1414 transitions. [2024-11-09 00:51:48,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:51:48,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:48,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:48,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:48,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:51:53,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:53,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 738 states and 1431 transitions. [2024-11-09 00:51:53,563 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1431 transitions. [2024-11-09 00:51:53,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:51:53,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:53,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:53,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:53,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:52:03,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:03,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 755 states and 1467 transitions. [2024-11-09 00:52:03,856 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1467 transitions. [2024-11-09 00:52:03,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:52:03,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:03,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:03,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:03,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:52:06,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:06,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 758 states and 1474 transitions. [2024-11-09 00:52:06,130 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1474 transitions. [2024-11-09 00:52:06,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:52:06,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:06,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:06,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:06,158 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:52:06,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:06,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 763 states and 1482 transitions. [2024-11-09 00:52:06,834 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1482 transitions. [2024-11-09 00:52:06,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:52:06,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:06,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:06,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:06,853 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:52:08,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:08,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 768 states and 1491 transitions. [2024-11-09 00:52:08,072 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1491 transitions. [2024-11-09 00:52:08,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:52:08,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:08,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:08,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:08,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:52:08,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:08,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 766 states and 1487 transitions. [2024-11-09 00:52:08,867 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1487 transitions. [2024-11-09 00:52:08,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:52:08,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:08,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:08,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:08,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:52:09,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:09,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 767 states and 1488 transitions. [2024-11-09 00:52:09,493 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1488 transitions. [2024-11-09 00:52:09,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:52:09,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:09,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:09,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:09,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:52:10,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:10,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 768 states and 1489 transitions. [2024-11-09 00:52:10,258 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1489 transitions. [2024-11-09 00:52:10,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:52:10,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:10,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:10,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:10,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:52:10,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:10,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 769 states and 1490 transitions. [2024-11-09 00:52:10,978 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1490 transitions. [2024-11-09 00:52:10,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:52:10,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:10,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:10,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:10,997 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:52:11,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:11,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 769 states and 1489 transitions. [2024-11-09 00:52:11,018 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1489 transitions. [2024-11-09 00:52:11,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:52:11,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:11,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:11,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:11,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:52:11,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:11,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 770 states and 1490 transitions. [2024-11-09 00:52:11,942 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1490 transitions. [2024-11-09 00:52:11,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:52:11,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:11,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:11,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:12,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:52:12,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:12,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 771 states and 1491 transitions. [2024-11-09 00:52:12,861 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1491 transitions. [2024-11-09 00:52:12,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:52:12,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:12,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:12,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:13,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:52:13,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:13,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 753 states and 1457 transitions. [2024-11-09 00:52:13,083 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1457 transitions. [2024-11-09 00:52:13,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:52:13,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:13,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:13,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:13,121 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:52:14,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:14,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 758 states and 1467 transitions. [2024-11-09 00:52:14,505 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1467 transitions. [2024-11-09 00:52:14,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:52:14,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:14,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:14,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:14,607 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:52:14,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:14,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 760 states and 1471 transitions. [2024-11-09 00:52:14,640 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1471 transitions. [2024-11-09 00:52:14,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:52:14,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:14,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:14,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:16,524 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:52:43,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:43,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 797 states and 1566 transitions. [2024-11-09 00:52:43,212 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1566 transitions. [2024-11-09 00:52:43,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:52:43,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:43,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:43,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:43,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:52:44,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:44,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 799 states and 1571 transitions. [2024-11-09 00:52:44,799 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1571 transitions. [2024-11-09 00:52:44,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:52:44,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:44,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:44,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:44,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:52:51,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:51,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 807 states and 1588 transitions. [2024-11-09 00:52:51,110 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1588 transitions. [2024-11-09 00:52:51,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:52:51,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:51,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:51,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:51,156 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:53:03,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:03,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 823 states and 1623 transitions. [2024-11-09 00:53:03,936 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1623 transitions. [2024-11-09 00:53:03,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:53:03,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:03,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:03,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:03,971 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:53:06,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:06,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 826 states and 1630 transitions. [2024-11-09 00:53:06,403 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1630 transitions. [2024-11-09 00:53:06,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:53:06,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:06,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:06,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:06,429 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:53:08,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:08,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 831 states and 1640 transitions. [2024-11-09 00:53:08,324 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1640 transitions. [2024-11-09 00:53:08,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:53:08,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:08,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:08,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:08,365 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:53:08,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:08,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 829 states and 1636 transitions. [2024-11-09 00:53:08,993 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1636 transitions. [2024-11-09 00:53:08,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:53:08,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:08,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:09,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:09,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:53:09,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:09,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 830 states and 1637 transitions. [2024-11-09 00:53:09,714 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1637 transitions. [2024-11-09 00:53:09,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:53:09,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:09,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:09,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:09,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:53:10,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:10,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 831 states and 1638 transitions. [2024-11-09 00:53:10,477 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1638 transitions. [2024-11-09 00:53:10,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:53:10,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:10,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:10,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:10,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:53:11,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:11,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 832 states and 1639 transitions. [2024-11-09 00:53:11,327 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1639 transitions. [2024-11-09 00:53:11,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:53:11,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:11,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:11,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:11,975 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:53:20,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:20,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 843 states and 1661 transitions. [2024-11-09 00:53:20,210 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1661 transitions. [2024-11-09 00:53:20,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:53:20,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:20,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:20,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:20,267 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:53:21,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:21,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 844 states and 1662 transitions. [2024-11-09 00:53:21,253 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1662 transitions. [2024-11-09 00:53:21,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:53:21,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:21,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:21,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:21,294 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:53:22,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:22,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 845 states and 1663 transitions. [2024-11-09 00:53:22,086 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1663 transitions. [2024-11-09 00:53:22,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:53:22,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:22,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:22,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:22,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:53:23,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:23,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 828 states and 1630 transitions. [2024-11-09 00:53:23,722 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1630 transitions. [2024-11-09 00:53:23,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:53:23,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:23,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:23,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:23,747 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:53:34,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:34,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 841 states and 1650 transitions. [2024-11-09 00:53:34,800 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1650 transitions. [2024-11-09 00:53:34,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:53:34,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:34,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:34,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:34,890 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:53:35,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:35,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 843 states and 1653 transitions. [2024-11-09 00:53:35,791 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1653 transitions. [2024-11-09 00:53:35,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:53:35,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:35,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:35,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:38,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:54:15,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:15,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 883 states and 1755 transitions. [2024-11-09 00:54:15,373 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1755 transitions. [2024-11-09 00:54:15,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:54:15,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:15,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:15,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:15,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:54:15,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:15,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 885 states and 1759 transitions. [2024-11-09 00:54:15,492 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1759 transitions. [2024-11-09 00:54:15,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:54:15,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:15,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:15,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:15,529 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:54:17,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:17,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 887 states and 1764 transitions. [2024-11-09 00:54:17,447 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1764 transitions. [2024-11-09 00:54:17,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:54:17,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:17,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:17,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:17,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:54:24,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:24,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 895 states and 1781 transitions. [2024-11-09 00:54:24,869 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1781 transitions. [2024-11-09 00:54:24,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:54:24,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:24,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:24,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:24,914 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:54:26,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:26,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 897 states and 1786 transitions. [2024-11-09 00:54:26,781 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1786 transitions. [2024-11-09 00:54:26,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:54:26,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:26,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:26,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:26,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:54:37,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:37,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 908 states and 1810 transitions. [2024-11-09 00:54:37,825 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1810 transitions. [2024-11-09 00:54:37,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:54:37,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:37,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:37,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:37,872 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:54:41,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:41,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 911 states and 1816 transitions. [2024-11-09 00:54:41,577 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1816 transitions. [2024-11-09 00:54:41,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:54:41,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:41,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:41,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:41,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:54:44,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:44,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 914 states and 1823 transitions. [2024-11-09 00:54:44,843 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1823 transitions. [2024-11-09 00:54:44,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:54:44,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:44,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:44,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:44,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:54:45,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:45,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 912 states and 1819 transitions. [2024-11-09 00:54:45,814 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1819 transitions. [2024-11-09 00:54:45,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:54:45,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:45,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:45,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:45,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:54:46,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:46,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 913 states and 1820 transitions. [2024-11-09 00:54:46,735 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1820 transitions. [2024-11-09 00:54:46,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:54:46,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:46,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:46,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:46,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:54:47,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:47,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 914 states and 1821 transitions. [2024-11-09 00:54:47,655 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1821 transitions. [2024-11-09 00:54:47,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:54:47,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:47,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:47,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:47,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:54:48,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:48,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 915 states and 1822 transitions. [2024-11-09 00:54:48,801 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1822 transitions. [2024-11-09 00:54:48,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:54:48,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:48,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:48,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:49,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:55:03,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:03,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 929 states and 1851 transitions. [2024-11-09 00:55:03,573 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1851 transitions. [2024-11-09 00:55:03,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:55:03,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:03,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:03,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:03,615 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:55:04,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:04,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 930 states and 1852 transitions. [2024-11-09 00:55:04,659 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1852 transitions. [2024-11-09 00:55:04,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:55:04,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:04,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:04,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:04,696 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:55:05,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:05,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 931 states and 1853 transitions. [2024-11-09 00:55:05,653 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1853 transitions. [2024-11-09 00:55:05,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:55:05,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:05,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:05,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:05,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:55:07,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:07,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 914 states and 1820 transitions. [2024-11-09 00:55:07,575 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1820 transitions. [2024-11-09 00:55:07,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:55:07,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:07,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:07,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:07,593 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:55:09,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:09,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 915 states and 1822 transitions. [2024-11-09 00:55:09,309 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1822 transitions. [2024-11-09 00:55:09,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:55:09,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:09,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:09,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:09,335 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:55:11,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:11,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 920 states and 1824 transitions. [2024-11-09 00:55:11,473 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1824 transitions. [2024-11-09 00:55:11,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:55:11,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:11,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:11,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:11,506 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:55:22,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:22,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 928 states and 1843 transitions. [2024-11-09 00:55:22,955 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1843 transitions. [2024-11-09 00:55:22,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:55:22,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:22,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:22,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:22,989 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:55:24,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:24,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 934 states and 1853 transitions. [2024-11-09 00:55:24,974 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1853 transitions. [2024-11-09 00:55:24,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:55:24,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:24,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:24,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:25,017 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:55:27,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:27,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 934 states and 1848 transitions. [2024-11-09 00:55:27,012 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1848 transitions. [2024-11-09 00:55:27,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:55:27,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:27,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:27,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:27,206 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:55:29,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:29,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 935 states and 1850 transitions. [2024-11-09 00:55:29,342 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1850 transitions. [2024-11-09 00:55:29,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:55:29,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:29,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:29,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:29,375 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:55:31,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:31,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 935 states and 1847 transitions. [2024-11-09 00:55:31,289 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1847 transitions. [2024-11-09 00:55:31,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:55:31,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:31,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:31,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:31,375 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:55:31,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:31,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 937 states and 1850 transitions. [2024-11-09 00:55:31,436 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1850 transitions. [2024-11-09 00:55:31,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:55:31,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:31,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:31,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:34,085 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:56:25,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:25,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 980 states and 1958 transitions. [2024-11-09 00:56:25,764 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1958 transitions. [2024-11-09 00:56:25,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:56:25,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:25,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:25,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:25,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:56:26,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:26,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 982 states and 1962 transitions. [2024-11-09 00:56:26,041 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1962 transitions. [2024-11-09 00:56:26,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:56:26,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:26,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:26,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:26,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:56:27,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:27,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 984 states and 1965 transitions. [2024-11-09 00:56:27,161 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1965 transitions. [2024-11-09 00:56:27,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:56:27,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:27,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:27,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:27,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:56:29,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:29,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 986 states and 1970 transitions. [2024-11-09 00:56:29,459 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1970 transitions. [2024-11-09 00:56:29,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:56:29,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:29,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:29,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:29,502 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:56:36,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:36,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 991 states and 1981 transitions. [2024-11-09 00:56:36,095 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1981 transitions. [2024-11-09 00:56:36,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:56:36,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:36,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:36,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:36,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:56:40,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:40,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 994 states and 1988 transitions. [2024-11-09 00:56:40,459 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1988 transitions. [2024-11-09 00:56:40,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:56:40,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:40,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:40,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:40,500 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:57:01,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:01,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1010 states and 2023 transitions. [2024-11-09 00:57:01,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2023 transitions. [2024-11-09 00:57:01,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:57:01,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:01,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:01,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:01,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:57:05,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:05,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1013 states and 2030 transitions. [2024-11-09 00:57:05,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2030 transitions. [2024-11-09 00:57:05,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:57:05,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:05,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:05,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:05,229 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:57:07,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:07,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1014 states and 2034 transitions. [2024-11-09 00:57:07,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2034 transitions. [2024-11-09 00:57:07,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:57:07,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:07,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:07,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:07,894 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-09 00:57:10,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:10,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1015 states and 2039 transitions. [2024-11-09 00:57:10,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2039 transitions. [2024-11-09 00:57:10,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:57:10,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:10,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:10,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:10,282 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-09 00:57:11,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:11,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1016 states and 2044 transitions. [2024-11-09 00:57:11,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2044 transitions. [2024-11-09 00:57:11,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:57:11,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:11,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:11,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:11,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:57:12,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:12,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1014 states and 2040 transitions. [2024-11-09 00:57:12,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2040 transitions. [2024-11-09 00:57:12,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:57:12,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:12,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:12,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:12,886 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:57:13,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:13,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1015 states and 2041 transitions. [2024-11-09 00:57:13,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2041 transitions. [2024-11-09 00:57:13,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:57:13,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:13,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:13,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:14,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:57:15,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:15,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1016 states and 2042 transitions. [2024-11-09 00:57:15,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2042 transitions. [2024-11-09 00:57:15,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:57:15,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:15,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:15,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:15,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:57:16,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:16,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 1017 states and 2043 transitions. [2024-11-09 00:57:16,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2043 transitions. [2024-11-09 00:57:16,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:57:16,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:16,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:16,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:16,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:57:16,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:16,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 1019 states and 2046 transitions. [2024-11-09 00:57:16,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2046 transitions. [2024-11-09 00:57:16,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:57:16,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:16,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:16,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:17,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:57:38,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:38,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 1036 states and 2082 transitions. [2024-11-09 00:57:38,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2082 transitions. [2024-11-09 00:57:38,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:57:38,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:38,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:38,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:38,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:57:39,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:39,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1037 states and 2083 transitions. [2024-11-09 00:57:39,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2083 transitions. [2024-11-09 00:57:39,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:57:39,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:39,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:39,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:39,383 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:57:40,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:40,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1038 states and 2084 transitions. [2024-11-09 00:57:40,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2084 transitions. [2024-11-09 00:57:40,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:57:40,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:40,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:40,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:40,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:57:42,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:42,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1021 states and 2051 transitions. [2024-11-09 00:57:42,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2051 transitions. [2024-11-09 00:57:42,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:57:42,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:42,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:43,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:43,049 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-09 00:57:45,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:45,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1022 states and 2056 transitions. [2024-11-09 00:57:45,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2056 transitions. [2024-11-09 00:57:45,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:57:45,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:45,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:45,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:45,723 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-09 00:57:48,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:48,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1023 states and 2061 transitions. [2024-11-09 00:57:48,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2061 transitions. [2024-11-09 00:57:48,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:57:48,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:48,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:48,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:48,277 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:57:48,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:48,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 1025 states and 2064 transitions. [2024-11-09 00:57:48,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2064 transitions. [2024-11-09 00:57:48,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:57:48,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:48,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:48,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:51,312 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:58:58,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:58,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 1071 states and 2179 transitions. [2024-11-09 00:58:58,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2179 transitions. [2024-11-09 00:58:58,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:58:58,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:58,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:58,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:58,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:58:58,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:58,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 1073 states and 2183 transitions. [2024-11-09 00:58:58,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2183 transitions. [2024-11-09 00:58:58,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:58:58,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:58,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:58,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:58,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:58:59,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:59,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1075 states and 2186 transitions. [2024-11-09 00:58:59,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2186 transitions. [2024-11-09 00:58:59,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:58:59,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:59,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:59,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:59,944 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:59:00,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:00,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1077 states and 2189 transitions. [2024-11-09 00:59:00,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2189 transitions. [2024-11-09 00:59:00,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:59:00,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:00,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:00,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:00,142 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:59:02,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:02,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1079 states and 2194 transitions. [2024-11-09 00:59:02,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2194 transitions. [2024-11-09 00:59:02,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:59:02,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:02,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:02,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:02,873 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:59:15,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:15,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 1086 states and 2211 transitions. [2024-11-09 00:59:15,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2211 transitions. [2024-11-09 00:59:15,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:59:15,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:15,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:15,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:15,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:59:17,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:17,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1088 states and 2216 transitions. [2024-11-09 00:59:17,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2216 transitions. [2024-11-09 00:59:17,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:59:17,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:17,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:17,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:18,089 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:59:38,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:38,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1099 states and 2240 transitions. [2024-11-09 00:59:38,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2240 transitions. [2024-11-09 00:59:38,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:59:38,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:38,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:38,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:38,113 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:59:42,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:42,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1102 states and 2246 transitions. [2024-11-09 00:59:42,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2246 transitions. [2024-11-09 00:59:42,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:59:42,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:42,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:42,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:42,961 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:59:46,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:46,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 1105 states and 2253 transitions. [2024-11-09 00:59:46,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2253 transitions. [2024-11-09 00:59:46,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:59:46,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:46,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:46,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:46,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:59:47,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:47,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1103 states and 2249 transitions. [2024-11-09 00:59:47,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2249 transitions. [2024-11-09 00:59:47,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:59:47,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:47,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:47,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:47,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:59:49,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:49,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1104 states and 2250 transitions. [2024-11-09 00:59:49,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2250 transitions. [2024-11-09 00:59:49,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:59:49,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:49,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:49,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:49,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:59:50,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:50,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1105 states and 2251 transitions. [2024-11-09 00:59:50,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2251 transitions. [2024-11-09 00:59:50,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:59:50,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:50,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:50,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:50,300 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:59:51,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:51,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1106 states and 2252 transitions. [2024-11-09 00:59:51,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2252 transitions. [2024-11-09 00:59:51,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:59:51,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:51,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:51,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:51,685 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:59:51,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:51,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1108 states and 2255 transitions. [2024-11-09 00:59:51,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2255 transitions. [2024-11-09 00:59:51,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:59:51,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:51,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:51,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:52,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:00:21,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:21,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1128 states and 2298 transitions. [2024-11-09 01:00:21,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2298 transitions. [2024-11-09 01:00:21,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 01:00:21,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:21,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:21,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:21,961 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:00:22,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:22,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1130 states and 2301 transitions. [2024-11-09 01:00:22,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2301 transitions. [2024-11-09 01:00:22,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 01:00:22,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:22,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:22,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:22,070 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:00:23,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:23,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1131 states and 2302 transitions. [2024-11-09 01:00:23,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2302 transitions. [2024-11-09 01:00:23,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 01:00:23,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:23,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:23,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:23,610 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:00:27,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:27,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1133 states and 2304 transitions. [2024-11-09 01:00:27,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2304 transitions. [2024-11-09 01:00:27,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 01:00:27,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:27,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:27,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:27,946 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:00:30,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:30,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1116 states and 2271 transitions. [2024-11-09 01:00:30,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2271 transitions. [2024-11-09 01:00:30,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 01:00:30,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:30,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:30,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:30,603 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 01:00:33,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:33,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1117 states and 2273 transitions. [2024-11-09 01:00:33,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2273 transitions. [2024-11-09 01:00:33,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 01:00:33,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:33,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:33,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:33,308 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 01:00:36,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:36,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1118 states and 2275 transitions. [2024-11-09 01:00:36,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2275 transitions. [2024-11-09 01:00:36,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 01:00:36,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:36,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:36,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:36,329 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 01:00:39,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:39,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1119 states and 2278 transitions. [2024-11-09 01:00:39,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2278 transitions. [2024-11-09 01:00:39,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:00:39,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:39,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:39,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:39,467 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:00:39,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:39,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 1121 states and 2281 transitions. [2024-11-09 01:00:39,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2281 transitions. [2024-11-09 01:00:39,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:00:39,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:39,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:39,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:43,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.