./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.06.cil-2.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_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/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_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.06.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/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_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/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 0becd5109c9f10d4cd495bd258560ff3ae7f6a1dd143c8dd06621d725fa7a35e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:36:53,909 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:36:54,017 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:36:54,023 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:36:54,026 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:36:54,061 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:36:54,062 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:36:54,063 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:36:54,064 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:36:54,065 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:36:54,066 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:36:54,066 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:36:54,067 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:36:54,069 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:36:54,070 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:36:54,071 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:36:54,071 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:36:54,071 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:36:54,072 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:36:54,072 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:36:54,072 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:36:54,078 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:36:54,078 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:36:54,079 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:36:54,079 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:36:54,079 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:36:54,079 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:36:54,080 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:36:54,080 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:36:54,080 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:36:54,080 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:36:54,081 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:36:54,081 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:36:54,081 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_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0becd5109c9f10d4cd495bd258560ff3ae7f6a1dd143c8dd06621d725fa7a35e [2024-11-08 22:36:54,381 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:36:54,419 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:36:54,423 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:36:54,425 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:36:54,425 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:36:54,427 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.06.cil-2.c Unable to find full path for "g++" [2024-11-08 22:36:56,648 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:36:56,909 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:36:56,910 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.06.cil-2.c [2024-11-08 22:36:56,934 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/bin/ukojak-verify-ImItNfHLgk/data/96a440ce0/d9053c893e564ce7b5e068dc515838d3/FLAGfcf6bad82 [2024-11-08 22:36:56,957 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/bin/ukojak-verify-ImItNfHLgk/data/96a440ce0/d9053c893e564ce7b5e068dc515838d3 [2024-11-08 22:36:56,960 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:36:56,962 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:36:56,963 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:36:56,964 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:36:56,970 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:36:56,971 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:36:56" (1/1) ... [2024-11-08 22:36:56,972 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@551ae6ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:56, skipping insertion in model container [2024-11-08 22:36:56,973 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:36:56" (1/1) ... [2024-11-08 22:36:57,035 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:36:57,251 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_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.06.cil-2.c[914,927] [2024-11-08 22:36:57,372 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_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.06.cil-2.c[7115,7128] [2024-11-08 22:36:57,500 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:36:57,525 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:36:57,542 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_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.06.cil-2.c[914,927] [2024-11-08 22:36:57,584 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_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.06.cil-2.c[7115,7128] [2024-11-08 22:36:57,665 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:36:57,710 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:36:57,711 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:57 WrapperNode [2024-11-08 22:36:57,711 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:36:57,712 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:36:57,712 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:36:57,712 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:36:57,721 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:57" (1/1) ... [2024-11-08 22:36:57,734 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:57" (1/1) ... [2024-11-08 22:36:57,787 INFO L138 Inliner]: procedures = 65, calls = 75, calls flagged for inlining = 34, calls inlined = 34, statements flattened = 695 [2024-11-08 22:36:57,788 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:36:57,789 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:36:57,789 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:36:57,789 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:36:57,801 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:57" (1/1) ... [2024-11-08 22:36:57,801 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:57" (1/1) ... [2024-11-08 22:36:57,811 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:57" (1/1) ... [2024-11-08 22:36:57,811 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:57" (1/1) ... [2024-11-08 22:36:57,832 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:57" (1/1) ... [2024-11-08 22:36:57,846 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:57" (1/1) ... [2024-11-08 22:36:57,849 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:57" (1/1) ... [2024-11-08 22:36:57,853 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:57" (1/1) ... [2024-11-08 22:36:57,858 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:36:57,859 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:36:57,860 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:36:57,860 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:36:57,861 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:36:57" (1/1) ... [2024-11-08 22:36:57,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:36:57,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:36:57,907 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:36:57,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a2dd90e-9132-47fb-8ff9-2cfb97673c49/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:36:57,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:36:57,940 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 22:36:57,940 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 22:36:57,941 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_write_p_triggered [2024-11-08 22:36:57,941 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_write_p_triggered [2024-11-08 22:36:57,941 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread1 [2024-11-08 22:36:57,941 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread1 [2024-11-08 22:36:57,941 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread2 [2024-11-08 22:36:57,942 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread2 [2024-11-08 22:36:57,942 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events1 [2024-11-08 22:36:57,942 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events1 [2024-11-08 22:36:57,942 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events2 [2024-11-08 22:36:57,942 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events2 [2024-11-08 22:36:57,942 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads2 [2024-11-08 22:36:57,943 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads2 [2024-11-08 22:36:57,943 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads1 [2024-11-08 22:36:57,943 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads1 [2024-11-08 22:36:57,943 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_read_c_triggered [2024-11-08 22:36:57,943 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_read_c_triggered [2024-11-08 22:36:57,943 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels1 [2024-11-08 22:36:57,944 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels1 [2024-11-08 22:36:57,944 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels2 [2024-11-08 22:36:57,944 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels2 [2024-11-08 22:36:57,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:36:57,944 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events2 [2024-11-08 22:36:57,944 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events2 [2024-11-08 22:36:57,945 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events1 [2024-11-08 22:36:57,945 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events1 [2024-11-08 22:36:57,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:36:57,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:36:57,945 INFO L130 BoogieDeclarations]: Found specification of procedure error1 [2024-11-08 22:36:57,945 INFO L138 BoogieDeclarations]: Found implementation of procedure error1 [2024-11-08 22:36:58,089 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:36:58,092 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:36:59,062 INFO L? ?]: Removed 91 outVars from TransFormulas that were not future-live. [2024-11-08 22:36:59,063 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:36:59,510 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:36:59,511 INFO L316 CfgBuilder]: Removed 13 assume(true) statements. [2024-11-08 22:36:59,512 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:36:59 BoogieIcfgContainer [2024-11-08 22:36:59,512 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:36:59,513 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:36:59,513 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:36:59,525 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:36:59,525 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:36:59" (1/1) ... [2024-11-08 22:36:59,537 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:36:59,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:59,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 201 states and 292 transitions. [2024-11-08 22:36:59,606 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 292 transitions. [2024-11-08 22:36:59,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:36:59,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:59,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:59,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:00,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:00,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:00,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 206 states and 295 transitions. [2024-11-08 22:37:00,309 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 295 transitions. [2024-11-08 22:37:00,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:37:00,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:00,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:00,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:00,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:00,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:00,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 211 states and 302 transitions. [2024-11-08 22:37:00,768 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 302 transitions. [2024-11-08 22:37:00,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:37:00,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:00,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:00,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:01,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:02,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:02,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 217 states and 313 transitions. [2024-11-08 22:37:02,467 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 313 transitions. [2024-11-08 22:37:02,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:37:02,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:02,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:02,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:02,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:02,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:02,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 227 states and 333 transitions. [2024-11-08 22:37:02,929 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 333 transitions. [2024-11-08 22:37:02,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:37:02,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:02,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:02,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:03,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:03,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:03,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 239 states and 356 transitions. [2024-11-08 22:37:03,947 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 356 transitions. [2024-11-08 22:37:03,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:37:03,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:03,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:03,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:03,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:04,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:04,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 239 states and 355 transitions. [2024-11-08 22:37:04,017 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 355 transitions. [2024-11-08 22:37:04,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:37:04,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:04,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:04,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:04,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:04,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:04,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 242 states and 361 transitions. [2024-11-08 22:37:04,417 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 361 transitions. [2024-11-08 22:37:04,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:37:04,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:04,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:04,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:04,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:05,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:05,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 250 states and 377 transitions. [2024-11-08 22:37:05,173 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 377 transitions. [2024-11-08 22:37:05,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:37:05,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:05,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:05,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:05,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:05,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:05,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 271 states and 417 transitions. [2024-11-08 22:37:05,575 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 417 transitions. [2024-11-08 22:37:05,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:37:05,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:05,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:05,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:05,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:05,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:05,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 272 states and 417 transitions. [2024-11-08 22:37:05,762 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 417 transitions. [2024-11-08 22:37:05,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:37:05,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:05,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:05,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:05,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:05,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:05,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 273 states and 417 transitions. [2024-11-08 22:37:05,903 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 417 transitions. [2024-11-08 22:37:05,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:37:05,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:05,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:05,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:06,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:06,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:06,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 274 states and 417 transitions. [2024-11-08 22:37:06,017 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 417 transitions. [2024-11-08 22:37:06,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:37:06,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:06,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:06,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:06,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:06,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:06,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 275 states and 417 transitions. [2024-11-08 22:37:06,134 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 417 transitions. [2024-11-08 22:37:06,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:37:06,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:06,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:06,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:06,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:06,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:06,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 276 states and 417 transitions. [2024-11-08 22:37:06,245 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 417 transitions. [2024-11-08 22:37:06,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:37:06,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:06,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:06,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:06,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:06,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:06,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 294 states and 456 transitions. [2024-11-08 22:37:06,909 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 456 transitions. [2024-11-08 22:37:06,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:37:06,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:06,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:06,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:06,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:07,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:07,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 295 states and 456 transitions. [2024-11-08 22:37:07,010 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 456 transitions. [2024-11-08 22:37:07,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:37:07,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:07,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:07,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:07,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:07,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:07,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 296 states and 456 transitions. [2024-11-08 22:37:07,101 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 456 transitions. [2024-11-08 22:37:07,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:37:07,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:07,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:07,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:07,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:07,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:07,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 297 states and 456 transitions. [2024-11-08 22:37:07,217 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 456 transitions. [2024-11-08 22:37:07,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:37:07,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:07,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:07,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:07,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:07,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:07,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 309 states and 483 transitions. [2024-11-08 22:37:07,928 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 483 transitions. [2024-11-08 22:37:07,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:37:07,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:07,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:07,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:08,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:08,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:08,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 310 states and 483 transitions. [2024-11-08 22:37:08,051 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 483 transitions. [2024-11-08 22:37:08,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:37:08,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:08,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:08,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:08,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:08,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:08,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 311 states and 483 transitions. [2024-11-08 22:37:08,162 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 483 transitions. [2024-11-08 22:37:08,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:37:08,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:08,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:08,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:08,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:08,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:08,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 320 states and 504 transitions. [2024-11-08 22:37:08,991 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 504 transitions. [2024-11-08 22:37:08,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:37:08,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:08,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:09,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:09,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:09,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:09,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 328 states and 518 transitions. [2024-11-08 22:37:09,592 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 518 transitions. [2024-11-08 22:37:09,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:37:09,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:09,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:09,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:09,640 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:10,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:10,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 335 states and 528 transitions. [2024-11-08 22:37:10,432 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 528 transitions. [2024-11-08 22:37:10,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:37:10,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:10,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:10,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:10,663 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:37:11,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:11,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 336 states and 531 transitions. [2024-11-08 22:37:11,036 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 531 transitions. [2024-11-08 22:37:11,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:37:11,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:11,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:11,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:11,323 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:12,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:12,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 346 states and 553 transitions. [2024-11-08 22:37:12,714 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 553 transitions. [2024-11-08 22:37:12,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:37:12,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:12,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:12,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:12,894 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:37:12,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:12,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 347 states and 554 transitions. [2024-11-08 22:37:12,920 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 554 transitions. [2024-11-08 22:37:12,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:37:12,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:12,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:12,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:13,387 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:17,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:17,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 369 states and 598 transitions. [2024-11-08 22:37:17,852 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 598 transitions. [2024-11-08 22:37:17,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:37:17,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:17,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:17,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:18,055 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:37:18,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:18,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 373 states and 603 transitions. [2024-11-08 22:37:18,456 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 603 transitions. [2024-11-08 22:37:18,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:37:18,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:18,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:18,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:18,504 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:19,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:19,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 373 states and 601 transitions. [2024-11-08 22:37:19,284 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 601 transitions. [2024-11-08 22:37:19,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:37:19,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:19,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:19,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:19,468 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:20,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:20,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 380 states and 618 transitions. [2024-11-08 22:37:20,771 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 618 transitions. [2024-11-08 22:37:20,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:37:20,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:20,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:20,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:21,755 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:26,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:26,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 388 states and 635 transitions. [2024-11-08 22:37:26,946 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 635 transitions. [2024-11-08 22:37:26,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:37:26,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:26,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:26,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:27,116 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:37:30,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:30,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 396 states and 650 transitions. [2024-11-08 22:37:30,109 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 650 transitions. [2024-11-08 22:37:30,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:37:30,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:30,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:30,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:30,250 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:37:30,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:30,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 397 states and 654 transitions. [2024-11-08 22:37:30,779 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 654 transitions. [2024-11-08 22:37:30,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:37:30,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:30,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:30,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:30,832 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:32,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:32,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 404 states and 678 transitions. [2024-11-08 22:37:32,235 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 678 transitions. [2024-11-08 22:37:32,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:37:32,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:32,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:32,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:32,278 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:32,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:32,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 406 states and 683 transitions. [2024-11-08 22:37:32,746 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 683 transitions. [2024-11-08 22:37:32,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:37:32,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:32,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:32,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:32,794 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:37:33,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:33,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 411 states and 691 transitions. [2024-11-08 22:37:33,327 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 691 transitions. [2024-11-08 22:37:33,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:37:33,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:33,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:33,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:33,378 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:33,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:33,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 412 states and 694 transitions. [2024-11-08 22:37:33,962 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 694 transitions. [2024-11-08 22:37:33,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:37:33,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:33,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:33,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:34,035 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:37:35,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:35,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 419 states and 709 transitions. [2024-11-08 22:37:35,514 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 709 transitions. [2024-11-08 22:37:35,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:37:35,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:35,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:35,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:35,630 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:37:37,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:37,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 426 states and 724 transitions. [2024-11-08 22:37:37,146 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 724 transitions. [2024-11-08 22:37:37,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:37:37,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:37,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:37,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:37,358 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:37:39,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:39,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 428 states and 727 transitions. [2024-11-08 22:37:39,009 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 727 transitions. [2024-11-08 22:37:39,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:37:39,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:39,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:39,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:39,078 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:40,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:40,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 434 states and 744 transitions. [2024-11-08 22:37:40,632 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 744 transitions. [2024-11-08 22:37:40,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:37:40,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:40,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:40,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:40,765 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:41,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:41,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 440 states and 755 transitions. [2024-11-08 22:37:41,853 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 755 transitions. [2024-11-08 22:37:41,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:37:41,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:41,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:41,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:41,900 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:44,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:44,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 450 states and 773 transitions. [2024-11-08 22:37:44,044 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 773 transitions. [2024-11-08 22:37:44,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:37:44,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:44,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:44,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:44,078 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:45,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:45,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 456 states and 790 transitions. [2024-11-08 22:37:45,048 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 790 transitions. [2024-11-08 22:37:45,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:37:45,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:45,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:45,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:45,165 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:37:45,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:45,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 458 states and 794 transitions. [2024-11-08 22:37:45,634 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 794 transitions. [2024-11-08 22:37:45,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:37:45,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:45,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:45,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:46,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:37:53,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:53,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 486 states and 859 transitions. [2024-11-08 22:37:53,134 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 859 transitions. [2024-11-08 22:37:53,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:37:53,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:53,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:53,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:53,582 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:37:58,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:58,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 492 states and 879 transitions. [2024-11-08 22:37:58,061 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 879 transitions. [2024-11-08 22:37:58,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:37:58,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:58,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:58,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:58,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:37:59,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:59,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 495 states and 885 transitions. [2024-11-08 22:37:59,457 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 885 transitions. [2024-11-08 22:37:59,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:37:59,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:59,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:59,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:59,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:07,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:07,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 510 states and 929 transitions. [2024-11-08 22:38:07,060 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 929 transitions. [2024-11-08 22:38:07,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:38:07,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:07,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:07,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:07,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:08,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:08,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 513 states and 937 transitions. [2024-11-08 22:38:08,490 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 937 transitions. [2024-11-08 22:38:08,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:38:08,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:08,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:08,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:08,571 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:09,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:09,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 516 states and 945 transitions. [2024-11-08 22:38:09,910 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 945 transitions. [2024-11-08 22:38:09,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:38:09,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:09,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:09,980 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:12,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:12,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 522 states and 959 transitions. [2024-11-08 22:38:12,105 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 959 transitions. [2024-11-08 22:38:12,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:38:12,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:12,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:12,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:12,178 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:13,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:13,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 523 states and 961 transitions. [2024-11-08 22:38:13,078 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 961 transitions. [2024-11-08 22:38:13,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:38:13,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:13,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:13,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:13,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:13,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:13,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 524 states and 963 transitions. [2024-11-08 22:38:13,179 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 963 transitions. [2024-11-08 22:38:13,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:38:13,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:13,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:13,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:13,252 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:13,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:13,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 525 states and 965 transitions. [2024-11-08 22:38:13,283 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 965 transitions. [2024-11-08 22:38:13,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:38:13,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:13,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:13,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:13,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:15,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:15,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 525 states and 958 transitions. [2024-11-08 22:38:15,009 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 958 transitions. [2024-11-08 22:38:15,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:38:15,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:15,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:15,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:15,077 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:15,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:15,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 525 states and 954 transitions. [2024-11-08 22:38:15,475 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 954 transitions. [2024-11-08 22:38:15,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:38:15,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:15,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:15,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:15,554 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:16,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:16,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 525 states and 952 transitions. [2024-11-08 22:38:16,359 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 952 transitions. [2024-11-08 22:38:16,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:38:16,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:16,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:16,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:16,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:16,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:16,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 525 states and 948 transitions. [2024-11-08 22:38:16,817 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 948 transitions. [2024-11-08 22:38:16,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:38:16,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:16,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:16,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:16,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:17,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:17,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 525 states and 944 transitions. [2024-11-08 22:38:17,243 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 944 transitions. [2024-11-08 22:38:17,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:38:17,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:17,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:17,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:17,300 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:38:17,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:17,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 525 states and 943 transitions. [2024-11-08 22:38:17,771 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 943 transitions. [2024-11-08 22:38:17,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:38:17,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:17,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:17,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:17,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:18,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:18,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 523 states and 939 transitions. [2024-11-08 22:38:18,174 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 939 transitions. [2024-11-08 22:38:18,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:38:18,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:18,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:18,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:18,247 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:18,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:18,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 524 states and 940 transitions. [2024-11-08 22:38:18,627 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 940 transitions. [2024-11-08 22:38:18,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:38:18,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:18,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:18,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:18,700 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:19,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:19,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 525 states and 941 transitions. [2024-11-08 22:38:19,097 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 941 transitions. [2024-11-08 22:38:19,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:38:19,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:19,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:19,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:19,171 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:19,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:19,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 526 states and 942 transitions. [2024-11-08 22:38:19,580 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 942 transitions. [2024-11-08 22:38:19,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:38:19,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:19,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:19,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:19,648 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:20,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:20,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 527 states and 943 transitions. [2024-11-08 22:38:20,051 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 943 transitions. [2024-11-08 22:38:20,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:38:20,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:20,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:20,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:20,129 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:38:20,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:20,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 512 states and 915 transitions. [2024-11-08 22:38:20,239 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 915 transitions. [2024-11-08 22:38:20,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:38:20,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:20,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:20,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:20,316 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:38:21,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:21,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 519 states and 925 transitions. [2024-11-08 22:38:21,389 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 925 transitions. [2024-11-08 22:38:21,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:38:21,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:21,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:21,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:21,538 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:38:22,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:22,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 520 states and 928 transitions. [2024-11-08 22:38:22,250 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 928 transitions. [2024-11-08 22:38:22,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:38:22,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:22,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:22,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:23,240 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:38:34,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:34,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 548 states and 1002 transitions. [2024-11-08 22:38:34,395 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1002 transitions. [2024-11-08 22:38:34,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:38:34,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:34,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:34,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:34,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:35,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:35,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 550 states and 1007 transitions. [2024-11-08 22:38:35,290 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1007 transitions. [2024-11-08 22:38:35,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:38:35,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:35,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:35,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:35,354 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:36,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:36,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 551 states and 1010 transitions. [2024-11-08 22:38:36,146 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1010 transitions. [2024-11-08 22:38:36,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:38:36,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:36,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:36,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:36,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:37,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:37,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 553 states and 1013 transitions. [2024-11-08 22:38:37,106 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1013 transitions. [2024-11-08 22:38:37,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:38:37,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:37,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:37,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:37,163 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:42,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:42,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 567 states and 1042 transitions. [2024-11-08 22:38:42,142 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1042 transitions. [2024-11-08 22:38:42,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:38:42,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:42,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:42,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:42,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:43,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:43,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 569 states and 1047 transitions. [2024-11-08 22:38:43,146 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1047 transitions. [2024-11-08 22:38:43,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:38:43,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:43,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:43,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:43,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:43,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:43,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 570 states and 1049 transitions. [2024-11-08 22:38:43,728 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1049 transitions. [2024-11-08 22:38:43,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:38:43,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:43,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:43,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:43,828 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:38:45,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:45,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 571 states and 1052 transitions. [2024-11-08 22:38:45,089 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1052 transitions. [2024-11-08 22:38:45,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:38:45,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:45,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:45,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:45,142 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:45,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:45,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 569 states and 1047 transitions. [2024-11-08 22:38:45,497 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1047 transitions. [2024-11-08 22:38:45,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:38:45,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:45,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:45,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:45,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:46,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:46,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 570 states and 1048 transitions. [2024-11-08 22:38:46,130 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1048 transitions. [2024-11-08 22:38:46,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:38:46,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:46,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:46,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:46,204 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:46,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:46,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 571 states and 1049 transitions. [2024-11-08 22:38:46,622 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1049 transitions. [2024-11-08 22:38:46,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:38:46,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:46,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:46,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:46,685 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:47,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:47,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 572 states and 1050 transitions. [2024-11-08 22:38:47,178 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1050 transitions. [2024-11-08 22:38:47,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:38:47,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:47,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:47,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:47,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:47,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:47,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 573 states and 1051 transitions. [2024-11-08 22:38:47,702 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1051 transitions. [2024-11-08 22:38:47,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:38:47,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:47,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:47,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:47,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:38:47,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:47,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 558 states and 1023 transitions. [2024-11-08 22:38:47,792 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1023 transitions. [2024-11-08 22:38:47,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:38:47,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:47,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:47,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:47,836 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:38:52,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:52,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 565 states and 1036 transitions. [2024-11-08 22:38:52,375 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1036 transitions. [2024-11-08 22:38:52,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:38:52,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:52,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:52,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:52,477 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:38:53,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:53,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 566 states and 1039 transitions. [2024-11-08 22:38:53,493 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1039 transitions. [2024-11-08 22:38:53,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:38:53,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:53,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:53,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:53,525 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:38:54,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:54,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 572 states and 1050 transitions. [2024-11-08 22:38:54,549 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1050 transitions. [2024-11-08 22:38:54,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:38:54,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:54,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:54,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:54,577 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:38:57,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:57,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 579 states and 1068 transitions. [2024-11-08 22:38:57,316 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1068 transitions. [2024-11-08 22:38:57,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:38:57,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:57,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:57,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:57,350 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:38:57,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:57,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 579 states and 1067 transitions. [2024-11-08 22:38:57,392 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1067 transitions. [2024-11-08 22:38:57,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:38:57,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:57,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:57,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:58,669 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:15,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:15,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 610 states and 1146 transitions. [2024-11-08 22:39:15,423 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1146 transitions. [2024-11-08 22:39:15,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:39:15,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:15,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:15,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:15,495 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:16,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:16,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 612 states and 1151 transitions. [2024-11-08 22:39:16,543 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1151 transitions. [2024-11-08 22:39:16,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:39:16,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:16,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:16,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:16,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:17,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:17,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 613 states and 1154 transitions. [2024-11-08 22:39:17,593 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1154 transitions. [2024-11-08 22:39:17,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:39:17,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:17,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:17,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:17,654 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:18,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:18,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 615 states and 1157 transitions. [2024-11-08 22:39:18,787 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1157 transitions. [2024-11-08 22:39:18,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:39:18,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:18,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:18,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:18,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:22,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:22,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 623 states and 1174 transitions. [2024-11-08 22:39:22,911 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1174 transitions. [2024-11-08 22:39:22,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:39:22,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:22,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:22,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:22,970 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:23,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:23,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 626 states and 1180 transitions. [2024-11-08 22:39:23,956 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1180 transitions. [2024-11-08 22:39:23,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:39:23,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:23,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:23,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:24,136 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:26,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:26,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 629 states and 1187 transitions. [2024-11-08 22:39:26,144 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1187 transitions. [2024-11-08 22:39:26,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:39:26,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:26,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:26,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:26,176 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:27,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:27,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 631 states and 1192 transitions. [2024-11-08 22:39:27,329 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1192 transitions. [2024-11-08 22:39:27,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:39:27,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:27,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:27,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:27,375 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:27,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:27,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 632 states and 1194 transitions. [2024-11-08 22:39:27,944 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1194 transitions. [2024-11-08 22:39:27,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:39:27,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:27,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:27,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:27,977 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:29,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:29,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 637 states and 1204 transitions. [2024-11-08 22:39:29,694 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1204 transitions. [2024-11-08 22:39:29,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:39:29,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:29,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:29,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:29,712 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:39:30,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:30,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 638 states and 1206 transitions. [2024-11-08 22:39:30,984 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1206 transitions. [2024-11-08 22:39:30,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:39:30,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:30,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:30,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:31,046 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:31,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:31,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 636 states and 1202 transitions. [2024-11-08 22:39:31,546 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1202 transitions. [2024-11-08 22:39:31,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:39:31,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:31,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:31,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:31,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:32,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:32,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 637 states and 1203 transitions. [2024-11-08 22:39:32,131 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1203 transitions. [2024-11-08 22:39:32,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:39:32,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:32,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:32,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:32,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:32,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:32,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 638 states and 1204 transitions. [2024-11-08 22:39:32,751 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1204 transitions. [2024-11-08 22:39:32,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:39:32,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:32,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:32,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:32,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:33,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:33,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 639 states and 1205 transitions. [2024-11-08 22:39:33,354 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1205 transitions. [2024-11-08 22:39:33,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:39:33,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:33,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:33,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:33,373 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:39:33,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:33,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 639 states and 1204 transitions. [2024-11-08 22:39:33,402 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1204 transitions. [2024-11-08 22:39:33,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:39:33,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:33,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:33,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:33,458 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:34,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:34,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 640 states and 1205 transitions. [2024-11-08 22:39:34,093 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1205 transitions. [2024-11-08 22:39:34,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:39:34,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:34,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:34,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:34,145 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:39:34,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:34,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 625 states and 1176 transitions. [2024-11-08 22:39:34,185 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1176 transitions. [2024-11-08 22:39:34,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:39:34,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:34,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:34,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:34,527 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:39:42,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:42,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 640 states and 1208 transitions. [2024-11-08 22:39:42,914 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1208 transitions. [2024-11-08 22:39:42,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:42,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:42,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:42,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:44,791 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 10 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:39:48,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:48,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 640 states and 1207 transitions. [2024-11-08 22:39:48,880 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1207 transitions. [2024-11-08 22:39:48,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:39:48,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:48,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:48,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:50,323 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:40:11,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:11,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 674 states and 1292 transitions. [2024-11-08 22:40:11,841 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1292 transitions. [2024-11-08 22:40:11,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:40:11,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:11,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:11,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:11,950 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:40:11,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:12,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 676 states and 1296 transitions. [2024-11-08 22:40:12,001 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1296 transitions. [2024-11-08 22:40:12,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:40:12,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:12,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:12,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:12,063 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:13,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:13,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 678 states and 1301 transitions. [2024-11-08 22:40:13,528 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1301 transitions. [2024-11-08 22:40:13,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:40:13,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:13,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:13,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:13,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:14,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:14,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 679 states and 1304 transitions. [2024-11-08 22:40:14,953 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1304 transitions. [2024-11-08 22:40:14,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:40:14,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:14,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:14,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:15,010 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:16,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:16,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 681 states and 1307 transitions. [2024-11-08 22:40:16,233 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1307 transitions. [2024-11-08 22:40:16,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:40:16,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:16,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:16,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:16,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:21,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:21,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 689 states and 1324 transitions. [2024-11-08 22:40:21,199 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1324 transitions. [2024-11-08 22:40:21,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:40:21,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:21,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:21,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:21,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:24,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:24,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 692 states and 1331 transitions. [2024-11-08 22:40:24,017 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1331 transitions. [2024-11-08 22:40:24,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:40:24,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:24,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:24,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:24,065 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:25,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:25,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 694 states and 1336 transitions. [2024-11-08 22:40:25,234 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1336 transitions. [2024-11-08 22:40:25,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:40:25,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:25,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:25,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:25,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:26,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:26,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 696 states and 1341 transitions. [2024-11-08 22:40:26,606 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1341 transitions. [2024-11-08 22:40:26,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:40:26,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:26,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:26,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:26,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:27,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:27,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 697 states and 1343 transitions. [2024-11-08 22:40:27,239 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1343 transitions. [2024-11-08 22:40:27,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:40:27,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:27,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:27,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:27,270 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:40:28,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:28,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 702 states and 1358 transitions. [2024-11-08 22:40:28,642 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1358 transitions. [2024-11-08 22:40:28,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:40:28,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:28,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:28,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:28,660 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:40:31,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:31,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 704 states and 1361 transitions. [2024-11-08 22:40:31,257 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1361 transitions. [2024-11-08 22:40:31,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:40:31,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:31,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:31,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:31,297 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:40:31,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:31,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 705 states and 1362 transitions. [2024-11-08 22:40:31,365 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1362 transitions. [2024-11-08 22:40:31,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:40:31,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:31,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:31,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:31,408 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:40:32,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:32,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 706 states and 1363 transitions. [2024-11-08 22:40:32,803 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1363 transitions. [2024-11-08 22:40:32,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:40:32,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:32,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:32,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:32,833 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:40:34,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:34,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 707 states and 1364 transitions. [2024-11-08 22:40:34,457 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1364 transitions. [2024-11-08 22:40:34,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:40:34,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:34,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:34,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:34,511 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:40:38,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:38,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 714 states and 1384 transitions. [2024-11-08 22:40:38,032 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1384 transitions. [2024-11-08 22:40:38,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:40:38,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:38,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:38,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:38,077 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:38,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:38,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 712 states and 1380 transitions. [2024-11-08 22:40:38,676 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1380 transitions. [2024-11-08 22:40:38,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:40:38,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:38,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:38,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:38,732 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:39,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:39,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 713 states and 1381 transitions. [2024-11-08 22:40:39,333 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1381 transitions. [2024-11-08 22:40:39,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:40:39,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:39,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:39,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:39,373 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:39,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:40,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 714 states and 1382 transitions. [2024-11-08 22:40:40,000 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1382 transitions. [2024-11-08 22:40:40,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:40:40,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:40,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:40,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:40,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:40,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:40,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 715 states and 1383 transitions. [2024-11-08 22:40:40,725 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1383 transitions. [2024-11-08 22:40:40,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:40:40,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:40,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:40,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:41,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:40:47,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:48,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 726 states and 1405 transitions. [2024-11-08 22:40:48,001 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1405 transitions. [2024-11-08 22:40:48,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:40:48,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:48,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:48,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:48,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:48,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:48,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 727 states and 1406 transitions. [2024-11-08 22:40:48,835 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1406 transitions. [2024-11-08 22:40:48,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:40:48,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:48,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:48,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:48,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:40:50,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:50,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 713 states and 1378 transitions. [2024-11-08 22:40:50,299 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1378 transitions. [2024-11-08 22:40:50,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:40:50,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:50,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:50,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:50,337 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:40:51,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:51,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 718 states and 1393 transitions. [2024-11-08 22:40:51,791 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1393 transitions. [2024-11-08 22:40:51,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:40:51,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:51,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:51,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:51,818 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:40:53,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:53,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 719 states and 1397 transitions. [2024-11-08 22:40:53,103 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1397 transitions. [2024-11-08 22:40:53,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:40:53,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:53,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:53,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:53,126 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:40:57,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:57,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 726 states and 1417 transitions. [2024-11-08 22:40:57,335 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1417 transitions. [2024-11-08 22:40:57,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:40:57,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:57,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:57,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:57,351 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:40:58,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:58,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 727 states and 1418 transitions. [2024-11-08 22:40:58,792 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1418 transitions. [2024-11-08 22:40:58,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:40:58,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:58,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:58,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:58,820 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:41:00,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:00,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 728 states and 1419 transitions. [2024-11-08 22:41:00,314 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1419 transitions. [2024-11-08 22:41:00,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:41:00,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:00,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:00,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:00,342 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:41:00,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:00,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 729 states and 1420 transitions. [2024-11-08 22:41:00,383 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1420 transitions. [2024-11-08 22:41:00,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:41:00,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:00,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:00,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:02,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:32,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:32,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 766 states and 1512 transitions. [2024-11-08 22:41:32,881 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1512 transitions. [2024-11-08 22:41:32,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:41:32,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:32,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:32,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:32,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:33,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:33,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 768 states and 1516 transitions. [2024-11-08 22:41:33,043 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1516 transitions. [2024-11-08 22:41:33,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:41:33,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:33,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:33,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:33,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:41:33,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:33,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 770 states and 1519 transitions. [2024-11-08 22:41:33,938 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1519 transitions. [2024-11-08 22:41:33,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:41:33,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:33,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:33,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:33,998 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:38,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:38,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 775 states and 1530 transitions. [2024-11-08 22:41:38,572 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1530 transitions. [2024-11-08 22:41:38,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:41:38,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:38,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:38,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:38,620 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:47,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:47,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 785 states and 1553 transitions. [2024-11-08 22:41:47,969 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1553 transitions. [2024-11-08 22:41:47,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:41:47,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:47,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:47,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:48,027 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:50,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:50,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 788 states and 1559 transitions. [2024-11-08 22:41:50,918 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1559 transitions. [2024-11-08 22:41:50,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:41:50,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:50,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:50,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:50,953 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:52,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:52,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 790 states and 1564 transitions. [2024-11-08 22:41:52,773 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1564 transitions. [2024-11-08 22:41:52,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:41:52,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:52,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:52,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:52,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:53,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:53,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 791 states and 1566 transitions. [2024-11-08 22:41:53,580 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1566 transitions. [2024-11-08 22:41:53,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:41:53,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:53,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:53,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:53,608 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:54,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:54,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 796 states and 1574 transitions. [2024-11-08 22:41:54,385 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1574 transitions. [2024-11-08 22:41:54,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:41:54,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:54,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:54,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:54,412 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:41:55,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:55,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 801 states and 1583 transitions. [2024-11-08 22:41:55,966 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1583 transitions. [2024-11-08 22:41:55,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:41:55,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:55,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:55,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:56,001 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:56,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:56,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 799 states and 1579 transitions. [2024-11-08 22:41:56,644 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1579 transitions. [2024-11-08 22:41:56,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:41:56,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:56,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:56,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:56,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:57,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:57,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 800 states and 1580 transitions. [2024-11-08 22:41:57,365 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1580 transitions. [2024-11-08 22:41:57,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:41:57,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:57,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:57,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:57,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:58,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:58,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 801 states and 1581 transitions. [2024-11-08 22:41:58,298 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1581 transitions. [2024-11-08 22:41:58,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:41:58,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:58,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:58,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:58,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:41:59,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:59,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 802 states and 1582 transitions. [2024-11-08 22:41:59,159 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1582 transitions. [2024-11-08 22:41:59,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:41:59,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:59,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:59,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:59,620 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:11,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:11,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 816 states and 1611 transitions. [2024-11-08 22:42:11,480 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1611 transitions. [2024-11-08 22:42:11,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:42:11,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:11,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:11,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:11,657 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:42:12,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:12,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 817 states and 1612 transitions. [2024-11-08 22:42:12,537 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1612 transitions. [2024-11-08 22:42:12,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:42:12,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:12,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:12,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:12,580 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:42:14,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:14,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 803 states and 1584 transitions. [2024-11-08 22:42:14,124 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1584 transitions. [2024-11-08 22:42:14,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:42:14,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:14,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:14,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:14,142 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:42:15,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:15,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 808 states and 1594 transitions. [2024-11-08 22:42:15,620 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1594 transitions. [2024-11-08 22:42:15,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:42:15,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:15,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:15,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:17,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:59,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:59,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 848 states and 1692 transitions. [2024-11-08 22:42:59,419 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1692 transitions. [2024-11-08 22:42:59,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:42:59,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:59,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:59,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:59,523 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:42:59,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:59,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 850 states and 1696 transitions. [2024-11-08 22:42:59,573 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1696 transitions. [2024-11-08 22:42:59,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:42:59,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:59,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:59,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:59,646 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:00,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:00,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 852 states and 1699 transitions. [2024-11-08 22:43:00,493 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1699 transitions. [2024-11-08 22:43:00,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:43:00,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:00,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:00,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:00,562 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:00,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:00,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 854 states and 1702 transitions. [2024-11-08 22:43:00,619 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1702 transitions. [2024-11-08 22:43:00,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:43:00,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:00,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:00,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:00,681 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:02,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:02,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 856 states and 1707 transitions. [2024-11-08 22:43:02,650 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1707 transitions. [2024-11-08 22:43:02,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:43:02,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:02,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:02,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:02,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:04,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:04,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 857 states and 1710 transitions. [2024-11-08 22:43:04,312 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1710 transitions. [2024-11-08 22:43:04,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:43:04,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:04,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:04,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:04,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:08,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:08,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 859 states and 1714 transitions. [2024-11-08 22:43:08,070 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1714 transitions. [2024-11-08 22:43:08,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:43:08,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:08,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:08,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:08,107 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:17,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:17,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 866 states and 1731 transitions. [2024-11-08 22:43:17,524 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1731 transitions. [2024-11-08 22:43:17,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:43:17,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:17,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:17,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:17,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:25,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:25,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 872 states and 1743 transitions. [2024-11-08 22:43:25,133 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1743 transitions. [2024-11-08 22:43:25,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:43:25,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:25,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:25,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:25,164 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:27,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:27,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 874 states and 1748 transitions. [2024-11-08 22:43:27,101 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1748 transitions. [2024-11-08 22:43:27,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:43:27,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:27,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:27,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:27,134 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:27,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:27,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 875 states and 1750 transitions. [2024-11-08 22:43:27,969 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1750 transitions. [2024-11-08 22:43:27,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:43:27,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:27,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:27,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:27,995 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:43:29,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:29,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 880 states and 1760 transitions. [2024-11-08 22:43:29,977 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1760 transitions. [2024-11-08 22:43:29,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:43:29,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:29,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:29,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:30,014 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:30,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:30,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 878 states and 1756 transitions. [2024-11-08 22:43:30,757 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1756 transitions. [2024-11-08 22:43:30,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:43:30,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:30,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:30,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:30,805 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:31,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:31,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 879 states and 1757 transitions. [2024-11-08 22:43:31,698 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1757 transitions. [2024-11-08 22:43:31,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:43:31,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:31,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:31,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:31,742 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:32,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:32,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 880 states and 1758 transitions. [2024-11-08 22:43:32,593 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1758 transitions. [2024-11-08 22:43:32,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:43:32,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:32,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:32,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:32,630 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:33,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:33,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 881 states and 1759 transitions. [2024-11-08 22:43:33,560 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1759 transitions. [2024-11-08 22:43:33,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:43:33,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:33,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:33,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:34,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:50,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:50,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 898 states and 1795 transitions. [2024-11-08 22:43:50,906 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1795 transitions. [2024-11-08 22:43:50,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:43:50,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:50,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:50,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:50,932 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:43:51,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:51,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 900 states and 1798 transitions. [2024-11-08 22:43:51,151 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1798 transitions. [2024-11-08 22:43:51,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:43:51,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:51,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:51,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:51,193 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:52,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:52,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 901 states and 1799 transitions. [2024-11-08 22:43:52,121 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1799 transitions. [2024-11-08 22:43:52,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:43:52,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:52,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:52,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:52,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:54,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:54,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 887 states and 1771 transitions. [2024-11-08 22:43:54,120 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1771 transitions. [2024-11-08 22:43:54,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:43:54,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:54,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:54,137 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:44:05,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:05,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 900 states and 1791 transitions. [2024-11-08 22:44:05,186 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1791 transitions. [2024-11-08 22:44:05,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:44:05,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:05,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:05,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:07,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:45:03,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:03,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 943 states and 1894 transitions. [2024-11-08 22:45:03,020 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1894 transitions. [2024-11-08 22:45:03,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:45:03,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:03,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:03,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:03,102 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:45:03,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:03,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 945 states and 1898 transitions. [2024-11-08 22:45:03,168 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1898 transitions. [2024-11-08 22:45:03,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:45:03,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:03,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:03,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:03,244 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:45:04,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:04,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 947 states and 1901 transitions. [2024-11-08 22:45:04,244 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1901 transitions. [2024-11-08 22:45:04,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:45:04,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:04,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:04,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:04,487 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:45:04,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:04,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 949 states and 1904 transitions. [2024-11-08 22:45:04,559 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1904 transitions. [2024-11-08 22:45:04,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:45:04,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:04,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:04,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:04,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:45:04,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:04,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 951 states and 1907 transitions. [2024-11-08 22:45:04,717 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1907 transitions. [2024-11-08 22:45:04,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:45:04,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:04,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:04,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:04,758 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:45:13,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:13,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 955 states and 1918 transitions. [2024-11-08 22:45:13,157 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1918 transitions. [2024-11-08 22:45:13,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:45:13,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:13,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:13,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:13,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:45:21,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:21,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 959 states and 1929 transitions. [2024-11-08 22:45:21,547 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1929 transitions. [2024-11-08 22:45:21,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:45:21,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:21,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:21,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:21,721 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:45:26,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:26,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 962 states and 1935 transitions. [2024-11-08 22:45:26,322 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1935 transitions. [2024-11-08 22:45:26,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:45:26,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:26,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:26,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:26,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:45:34,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:34,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 968 states and 1947 transitions. [2024-11-08 22:45:34,877 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1947 transitions. [2024-11-08 22:45:34,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:45:34,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:34,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:34,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:34,909 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:45:39,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:39,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 970 states and 1953 transitions. [2024-11-08 22:45:39,123 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1953 transitions. [2024-11-08 22:45:39,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:45:39,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:39,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:39,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:39,156 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:45:40,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:40,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 971 states and 1955 transitions. [2024-11-08 22:45:40,247 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1955 transitions. [2024-11-08 22:45:40,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:45:40,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:40,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:40,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:40,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:45:41,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:41,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 969 states and 1951 transitions. [2024-11-08 22:45:41,126 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1951 transitions. [2024-11-08 22:45:41,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:45:41,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:41,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:41,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:41,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:45:42,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:42,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 970 states and 1952 transitions. [2024-11-08 22:45:42,083 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1952 transitions. [2024-11-08 22:45:42,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:45:42,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:42,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:42,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:42,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:45:43,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:43,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 971 states and 1953 transitions. [2024-11-08 22:45:43,263 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1953 transitions. [2024-11-08 22:45:43,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:45:43,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:43,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:43,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:43,345 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:45:44,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:44,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 972 states and 1954 transitions. [2024-11-08 22:45:44,407 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1954 transitions. [2024-11-08 22:45:44,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:45:44,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:44,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:44,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:45,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:46:09,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:09,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 992 states and 1996 transitions. [2024-11-08 22:46:09,142 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1996 transitions. [2024-11-08 22:46:09,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:46:09,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:09,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:09,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:09,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:46:09,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:09,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 994 states and 1999 transitions. [2024-11-08 22:46:09,233 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1999 transitions. [2024-11-08 22:46:09,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:46:09,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:09,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:09,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:09,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:46:09,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:09,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 996 states and 2002 transitions. [2024-11-08 22:46:09,326 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2002 transitions. [2024-11-08 22:46:09,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:46:09,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:09,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:09,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:09,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:46:12,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:12,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 998 states and 2004 transitions. [2024-11-08 22:46:12,826 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2004 transitions. [2024-11-08 22:46:12,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:46:12,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:12,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:12,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:12,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:46:15,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:15,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 984 states and 1976 transitions. [2024-11-08 22:46:15,075 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1976 transitions. [2024-11-08 22:46:15,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:46:15,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:15,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:15,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:15,097 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:46:17,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:17,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 985 states and 1978 transitions. [2024-11-08 22:46:17,100 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1978 transitions. [2024-11-08 22:46:17,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:46:17,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:17,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:17,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:17,129 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:46:19,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:19,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 990 states and 1980 transitions. [2024-11-08 22:46:19,612 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1980 transitions. [2024-11-08 22:46:19,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:46:19,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:19,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:19,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:19,642 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:46:21,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:21,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 990 states and 1977 transitions. [2024-11-08 22:46:21,777 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1977 transitions. [2024-11-08 22:46:21,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:46:21,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:21,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:21,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:21,805 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:46:24,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:24,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 990 states and 1972 transitions. [2024-11-08 22:46:24,177 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1972 transitions. [2024-11-08 22:46:24,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:46:24,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:24,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:24,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:24,211 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:46:37,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:37,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 998 states and 1991 transitions. [2024-11-08 22:46:37,887 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1991 transitions. [2024-11-08 22:46:37,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:46:37,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:37,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:37,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:37,915 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:46:40,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:40,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1004 states and 2001 transitions. [2024-11-08 22:46:40,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2001 transitions. [2024-11-08 22:46:40,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:46:40,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:40,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:40,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:40,402 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:46:42,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:42,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1005 states and 2003 transitions. [2024-11-08 22:46:42,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2003 transitions. [2024-11-08 22:46:42,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:46:42,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:42,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:42,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:42,877 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:47:03,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:03,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 1024 states and 2043 transitions. [2024-11-08 22:47:03,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2043 transitions. [2024-11-08 22:47:03,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:47:03,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:03,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:03,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:03,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:47:03,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:03,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1026 states and 2047 transitions. [2024-11-08 22:47:03,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2047 transitions. [2024-11-08 22:47:03,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:47:03,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:03,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:03,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:03,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:47:04,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:04,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1028 states and 2050 transitions. [2024-11-08 22:47:04,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2050 transitions. [2024-11-08 22:47:04,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:47:04,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:04,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:04,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:05,000 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:47:05,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:05,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1030 states and 2053 transitions. [2024-11-08 22:47:05,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2053 transitions. [2024-11-08 22:47:05,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:47:05,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:05,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:05,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:05,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:47:05,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:05,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1032 states and 2056 transitions. [2024-11-08 22:47:05,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2056 transitions. [2024-11-08 22:47:05,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:47:05,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:05,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:05,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:05,341 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:47:05,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:05,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1034 states and 2059 transitions. [2024-11-08 22:47:05,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2059 transitions. [2024-11-08 22:47:05,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:47:05,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:05,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:05,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:05,564 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:47:08,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:08,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1035 states and 2063 transitions. [2024-11-08 22:47:08,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2063 transitions. [2024-11-08 22:47:08,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:47:08,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:08,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:08,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:08,161 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 22:47:09,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:09,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1036 states and 2068 transitions. [2024-11-08 22:47:09,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2068 transitions. [2024-11-08 22:47:09,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:47:09,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:09,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:09,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:09,736 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 22:47:12,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:12,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1037 states and 2073 transitions. [2024-11-08 22:47:12,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2073 transitions. [2024-11-08 22:47:12,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:47:12,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:12,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:12,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:12,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:47:41,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:41,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1060 states and 2120 transitions. [2024-11-08 22:47:41,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2120 transitions. [2024-11-08 22:47:41,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:47:41,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:41,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:41,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:41,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:47:41,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:41,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1062 states and 2123 transitions. [2024-11-08 22:47:41,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2123 transitions. [2024-11-08 22:47:41,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:47:41,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:41,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:42,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:42,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:47:42,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:42,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1064 states and 2126 transitions. [2024-11-08 22:47:42,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2126 transitions. [2024-11-08 22:47:42,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:47:42,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:42,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:42,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:42,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:47:42,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:42,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1066 states and 2129 transitions. [2024-11-08 22:47:42,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2129 transitions. [2024-11-08 22:47:42,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:47:42,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:42,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:42,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:42,311 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 22:47:45,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:45,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 1067 states and 2134 transitions. [2024-11-08 22:47:45,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2134 transitions. [2024-11-08 22:47:45,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:47:45,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:45,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:45,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:45,166 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 22:47:47,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:47,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 1068 states and 2139 transitions. [2024-11-08 22:47:47,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2139 transitions. [2024-11-08 22:47:47,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:47:47,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:47,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:47,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:47,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:47:47,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:47,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 1070 states and 2143 transitions. [2024-11-08 22:47:47,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2143 transitions. [2024-11-08 22:47:47,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:47:47,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:47,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:47,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:47,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:47:49,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:49,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 1072 states and 2146 transitions. [2024-11-08 22:47:49,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2146 transitions. [2024-11-08 22:47:49,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:47:49,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:49,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:49,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:49,048 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:47:49,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:49,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 1074 states and 2149 transitions. [2024-11-08 22:47:49,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2149 transitions. [2024-11-08 22:47:49,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:47:49,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:49,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:49,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:49,201 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:47:49,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:49,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 1076 states and 2152 transitions. [2024-11-08 22:47:49,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2152 transitions. [2024-11-08 22:47:49,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:47:49,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:49,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:49,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:49,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:47:49,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:49,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1078 states and 2155 transitions. [2024-11-08 22:47:49,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2155 transitions. [2024-11-08 22:47:49,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:47:49,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:49,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:49,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:49,451 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:47:49,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:49,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 1080 states and 2158 transitions. [2024-11-08 22:47:49,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2158 transitions. [2024-11-08 22:47:49,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:47:49,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:49,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:49,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:50,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:24,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:24,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1106 states and 2211 transitions. [2024-11-08 22:48:24,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2211 transitions. [2024-11-08 22:48:24,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:48:24,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:24,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:24,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:24,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:24,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:24,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1108 states and 2214 transitions. [2024-11-08 22:48:24,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2214 transitions. [2024-11-08 22:48:24,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:48:24,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:24,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:25,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:25,077 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:25,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:25,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1110 states and 2217 transitions. [2024-11-08 22:48:25,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2217 transitions. [2024-11-08 22:48:25,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:48:25,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:25,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:25,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:25,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:25,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:25,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 1112 states and 2220 transitions. [2024-11-08 22:48:25,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2220 transitions. [2024-11-08 22:48:25,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:48:25,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:25,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:25,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:25,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:48:25,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:25,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1114 states and 2223 transitions. [2024-11-08 22:48:25,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2223 transitions. [2024-11-08 22:48:25,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:48:25,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:25,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:25,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:25,419 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:48:27,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:27,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 1115 states and 2225 transitions. [2024-11-08 22:48:27,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2225 transitions. [2024-11-08 22:48:27,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:48:27,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:27,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:27,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:27,930 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:48:30,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:30,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1116 states and 2228 transitions. [2024-11-08 22:48:30,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2228 transitions. [2024-11-08 22:48:30,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:48:30,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:30,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:30,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:30,570 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:48:33,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:33,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 1117 states and 2230 transitions. [2024-11-08 22:48:33,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2230 transitions. [2024-11-08 22:48:33,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:48:33,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:33,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:33,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:33,465 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:48:36,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:36,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 1118 states and 2232 transitions. [2024-11-08 22:48:36,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2232 transitions. [2024-11-08 22:48:36,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:48:36,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:36,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:36,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:36,425 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:48:39,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:39,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1119 states and 2235 transitions. [2024-11-08 22:48:39,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2235 transitions. [2024-11-08 22:48:39,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:48:39,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:39,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:39,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:39,355 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:48:42,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:42,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 1120 states and 2237 transitions. [2024-11-08 22:48:42,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2237 transitions. [2024-11-08 22:48:42,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:48:42,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:42,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:42,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:42,542 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 14 proven. 13 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:48:47,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:47,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1120 states and 2236 transitions. [2024-11-08 22:48:47,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2236 transitions. [2024-11-08 22:48:47,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:48:47,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:47,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:47,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:47,863 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 14 proven. 12 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:48:53,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:53,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1120 states and 2235 transitions. [2024-11-08 22:48:53,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2235 transitions. [2024-11-08 22:48:53,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:48:53,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:53,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:53,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:53,956 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 14 proven. 13 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:48:59,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:59,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1120 states and 2234 transitions. [2024-11-08 22:48:59,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2234 transitions. [2024-11-08 22:48:59,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:48:59,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:59,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:59,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:59,885 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 14 proven. 12 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:49:05,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:05,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1120 states and 2233 transitions. [2024-11-08 22:49:05,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2233 transitions. [2024-11-08 22:49:05,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:49:05,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:05,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:05,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:05,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:49:05,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:05,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1122 states and 2236 transitions. [2024-11-08 22:49:05,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2236 transitions. [2024-11-08 22:49:05,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:49:05,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:05,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:05,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:05,442 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:49:05,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:05,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1124 states and 2239 transitions. [2024-11-08 22:49:05,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2239 transitions. [2024-11-08 22:49:05,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:49:05,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:05,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:05,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:05,803 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:49:05,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:05,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1126 states and 2242 transitions. [2024-11-08 22:49:05,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2242 transitions. [2024-11-08 22:49:05,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:49:05,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:05,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:05,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:05,926 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:49:06,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:06,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 1128 states and 2245 transitions. [2024-11-08 22:49:06,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2245 transitions. [2024-11-08 22:49:06,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:49:06,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:06,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:06,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:06,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:49:06,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:06,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1130 states and 2248 transitions. [2024-11-08 22:49:06,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2248 transitions. [2024-11-08 22:49:06,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:49:06,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:06,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:06,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:06,260 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 22:49:09,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:09,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1137 states and 2264 transitions. [2024-11-08 22:49:09,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2264 transitions. [2024-11-08 22:49:09,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:49:09,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:09,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:09,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:12,314 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:49:28,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:28,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 1148 states and 2284 transitions. [2024-11-08 22:49:28,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2284 transitions. [2024-11-08 22:49:28,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:49:28,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:28,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:28,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:28,870 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:49:33,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:33,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 1159 states and 2324 transitions. [2024-11-08 22:49:33,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2324 transitions. [2024-11-08 22:49:33,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:33,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:33,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:33,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:34,811 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:43,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:43,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:43,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:43,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:43,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:43,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:43,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:43,418 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:43,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:43,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:43,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:43,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:43,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:43,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:43,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:43,610 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:43,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:43,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:43,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:43,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:43,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:43,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:43,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:44,043 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:44,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:44,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:44,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:44,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:44,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:44,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:44,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:44,161 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:44,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:44,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:44,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:44,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:44,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:44,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:44,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:44,319 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:44,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:44,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:44,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:44,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:44,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:44,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:44,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:44,747 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:44,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:44,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:44,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:44,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:44,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:44,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:44,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:44,953 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:45,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:45,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:45,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:45,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:45,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:45,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:45,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:45,140 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:45,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:45,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:45,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:45,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:45,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:45,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:45,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:45,291 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:45,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:45,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:45,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:45,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:45,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:45,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:45,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:45,622 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:45,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:45,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:45,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:45,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:45,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:45,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:45,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:45,741 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:45,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:45,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:45,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:45,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:45,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:45,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:45,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:45,854 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:45,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:45,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:45,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:45,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:45,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:45,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:45,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:45,993 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:46,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:46,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:46,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:46,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:46,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:46,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:46,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:46,298 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:46,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:46,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:46,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:46,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:46,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:46,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:46,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:46,423 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:46,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:46,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:46,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:46,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:46,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:46,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:46,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:46,575 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:46,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:46,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:46,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:46,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:46,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:46,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:46,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:46,744 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:46,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:46,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:46,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:46,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:46,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:46,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:46,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:47,025 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:47,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:47,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:47,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:47,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:47,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:47,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:47,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:47,191 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:47,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:47,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:47,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:47,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:47,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:47,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:47,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:47,294 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:47,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:47,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:47,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:47,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:47,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:47,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:47,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:47,415 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:47,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:47,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:47,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:47,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:47,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:47,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:47,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:47,552 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:47,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:47,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:47,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:47,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:47,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:47,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:47,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:47,914 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:47,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:47,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:47,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:47,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:47,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:47,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:48,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:48,111 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:48,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:48,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:48,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:48,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:48,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:48,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:48,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:48,304 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:48,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:48,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:48,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:48,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:48,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:48,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:48,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:48,493 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:48,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:48,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:48,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:48,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:48,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:48,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:48,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:48,836 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:48,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:48,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:48,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:48,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:48,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:48,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:48,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:49,020 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:49,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:49,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:49,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:49,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:49,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:49,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:49,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:49,142 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:49,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:49,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:49,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:49,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:49,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:49,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:49,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:49,282 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:49,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:49,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:49,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:49,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:49,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:49,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:49,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:49,405 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:49,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:49,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:49,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:49,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:49,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:49,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:49,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:49,733 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:49,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:49,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:49,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:49,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:49,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:49,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:49,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:49,924 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:49,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:49,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:49,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:49,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:49,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:49,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:50,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:50,127 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:50,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:50,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:50,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:50,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:50,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:50,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:50,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:50,306 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:50,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:50,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:50,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:50,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:50,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:50,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:50,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:50,487 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:50,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:50,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:50,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:50,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:50,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:50,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:50,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:50,857 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:50,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:50,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:50,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:50,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:50,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:50,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:50,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:51,008 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:51,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:51,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:51,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:51,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:51,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:51,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:51,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:51,133 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:51,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:51,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:51,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:51,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:51,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:51,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:51,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:51,255 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:51,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:51,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:51,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:51,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:51,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:51,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:51,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:51,415 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:51,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:51,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:51,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:51,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:51,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:51,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:51,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:51,605 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:51,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:51,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:51,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:51,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:51,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:51,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:51,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:52,124 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:52,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:52,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:52,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:52,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:52,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:52,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:52,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:52,246 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:52,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:52,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:52,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:52,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:52,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:52,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:52,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:52,367 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:49:52,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:52,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1161 states and 2326 transitions. [2024-11-08 22:49:52,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2326 transitions. [2024-11-08 22:49:52,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:49:52,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:52,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:52,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:52,494 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked.