./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28d4197b-0da6-4498-ab61-d6b8b20871a9/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28d4197b-0da6-4498-ab61-d6b8b20871a9/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_28d4197b-0da6-4498-ab61-d6b8b20871a9/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28d4197b-0da6-4498-ab61-d6b8b20871a9/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28d4197b-0da6-4498-ab61-d6b8b20871a9/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_28d4197b-0da6-4498-ab61-d6b8b20871a9/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 d7b83251f9a608d2befdac3ab06beaba9889f30d8ab1cb865fc88ebdabcb52dd --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:15:58,162 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:15:58,282 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28d4197b-0da6-4498-ab61-d6b8b20871a9/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:15:58,287 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:15:58,288 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:15:58,326 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:15:58,327 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:15:58,328 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:15:58,329 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:15:58,329 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:15:58,330 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:15:58,330 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:15:58,330 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:15:58,331 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:15:58,331 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:15:58,332 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:15:58,332 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:15:58,333 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:15:58,333 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:15:58,334 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:15:58,334 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:15:58,340 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:15:58,340 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:15:58,340 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:15:58,341 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:15:58,341 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:15:58,341 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:15:58,342 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:15:58,342 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:15:58,342 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:15:58,342 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:15:58,345 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:15:58,345 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:15:58,345 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_28d4197b-0da6-4498-ab61-d6b8b20871a9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28d4197b-0da6-4498-ab61-d6b8b20871a9/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d7b83251f9a608d2befdac3ab06beaba9889f30d8ab1cb865fc88ebdabcb52dd [2024-11-09 00:15:58,596 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:15:58,623 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:15:58,626 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:15:58,628 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:15:58,629 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:15:58,630 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28d4197b-0da6-4498-ab61-d6b8b20871a9/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-2.c Unable to find full path for "g++" [2024-11-09 00:16:00,689 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:16:00,993 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:16:00,994 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28d4197b-0da6-4498-ab61-d6b8b20871a9/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-2.c [2024-11-09 00:16:01,011 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28d4197b-0da6-4498-ab61-d6b8b20871a9/bin/ukojak-verify-ImItNfHLgk/data/e3da99952/085ac683d86340af9c38469a23772cd4/FLAGd5424a2c3 [2024-11-09 00:16:01,025 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28d4197b-0da6-4498-ab61-d6b8b20871a9/bin/ukojak-verify-ImItNfHLgk/data/e3da99952/085ac683d86340af9c38469a23772cd4 [2024-11-09 00:16:01,027 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:16:01,029 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:16:01,030 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:16:01,030 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:16:01,034 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:16:01,035 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:16:01" (1/1) ... [2024-11-09 00:16:01,036 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@151b030a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:01, skipping insertion in model container [2024-11-09 00:16:01,036 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:16:01" (1/1) ... [2024-11-09 00:16:01,083 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:16:01,265 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_28d4197b-0da6-4498-ab61-d6b8b20871a9/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-2.c[914,927] [2024-11-09 00:16:01,355 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_28d4197b-0da6-4498-ab61-d6b8b20871a9/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-2.c[7115,7128] [2024-11-09 00:16:01,452 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:16:01,466 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:16:01,484 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_28d4197b-0da6-4498-ab61-d6b8b20871a9/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-2.c[914,927] [2024-11-09 00:16:01,528 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_28d4197b-0da6-4498-ab61-d6b8b20871a9/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.07.cil-2.c[7115,7128] [2024-11-09 00:16:01,626 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:16:01,655 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:16:01,655 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:01 WrapperNode [2024-11-09 00:16:01,655 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:16:01,656 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:16:01,656 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:16:01,656 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:16:01,662 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:01" (1/1) ... [2024-11-09 00:16:01,680 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:01" (1/1) ... [2024-11-09 00:16:01,725 INFO L138 Inliner]: procedures = 67, calls = 79, calls flagged for inlining = 35, calls inlined = 35, statements flattened = 760 [2024-11-09 00:16:01,725 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:16:01,726 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:16:01,726 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:16:01,726 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:16:01,737 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:01" (1/1) ... [2024-11-09 00:16:01,737 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:01" (1/1) ... [2024-11-09 00:16:01,742 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:01" (1/1) ... [2024-11-09 00:16:01,742 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:01" (1/1) ... [2024-11-09 00:16:01,755 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:01" (1/1) ... [2024-11-09 00:16:01,767 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:01" (1/1) ... [2024-11-09 00:16:01,773 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:01" (1/1) ... [2024-11-09 00:16:01,779 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:01" (1/1) ... [2024-11-09 00:16:01,785 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:16:01,786 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:16:01,787 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:16:01,787 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:16:01,788 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:01" (1/1) ... [2024-11-09 00:16:01,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:16:01,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28d4197b-0da6-4498-ab61-d6b8b20871a9/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:16:01,830 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28d4197b-0da6-4498-ab61-d6b8b20871a9/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:16:01,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28d4197b-0da6-4498-ab61-d6b8b20871a9/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:16:01,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:16:01,878 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-09 00:16:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-09 00:16:01,879 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_write_p_triggered [2024-11-09 00:16:01,879 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_write_p_triggered [2024-11-09 00:16:01,880 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread1 [2024-11-09 00:16:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread1 [2024-11-09 00:16:01,880 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread2 [2024-11-09 00:16:01,880 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread2 [2024-11-09 00:16:01,881 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events1 [2024-11-09 00:16:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events1 [2024-11-09 00:16:01,881 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events2 [2024-11-09 00:16:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events2 [2024-11-09 00:16:01,881 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads2 [2024-11-09 00:16:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads2 [2024-11-09 00:16:01,881 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads1 [2024-11-09 00:16:01,881 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads1 [2024-11-09 00:16:01,882 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_read_c_triggered [2024-11-09 00:16:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_read_c_triggered [2024-11-09 00:16:01,882 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels1 [2024-11-09 00:16:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels1 [2024-11-09 00:16:01,882 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels2 [2024-11-09 00:16:01,882 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels2 [2024-11-09 00:16:01,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:16:01,882 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events2 [2024-11-09 00:16:01,883 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events2 [2024-11-09 00:16:01,884 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events1 [2024-11-09 00:16:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events1 [2024-11-09 00:16:01,884 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:16:01,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:16:01,885 INFO L130 BoogieDeclarations]: Found specification of procedure error1 [2024-11-09 00:16:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure error1 [2024-11-09 00:16:01,885 INFO L130 BoogieDeclarations]: Found specification of procedure error2 [2024-11-09 00:16:01,885 INFO L138 BoogieDeclarations]: Found implementation of procedure error2 [2024-11-09 00:16:02,071 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:16:02,074 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:16:02,999 INFO L? ?]: Removed 101 outVars from TransFormulas that were not future-live. [2024-11-09 00:16:03,000 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:16:03,523 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:16:03,525 INFO L316 CfgBuilder]: Removed 14 assume(true) statements. [2024-11-09 00:16:03,526 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:16:03 BoogieIcfgContainer [2024-11-09 00:16:03,526 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:16:03,527 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:16:03,527 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:16:03,538 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:16:03,539 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:16:03" (1/1) ... [2024-11-09 00:16:03,550 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:16:03,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:03,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 219 states and 321 transitions. [2024-11-09 00:16:03,613 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 321 transitions. [2024-11-09 00:16:03,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:16:03,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:03,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:03,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:04,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:04,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:04,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 224 states and 324 transitions. [2024-11-09 00:16:04,124 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 324 transitions. [2024-11-09 00:16:04,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:16:04,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:04,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:04,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:04,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:04,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:04,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 229 states and 331 transitions. [2024-11-09 00:16:04,551 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 331 transitions. [2024-11-09 00:16:04,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:16:04,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:04,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:04,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:05,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:06,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:06,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 235 states and 342 transitions. [2024-11-09 00:16:06,163 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 342 transitions. [2024-11-09 00:16:06,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:16:06,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:06,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:06,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:06,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:06,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:06,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 245 states and 362 transitions. [2024-11-09 00:16:06,587 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 362 transitions. [2024-11-09 00:16:06,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:16:06,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:06,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:06,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:06,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:07,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:07,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 257 states and 385 transitions. [2024-11-09 00:16:07,514 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 385 transitions. [2024-11-09 00:16:07,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:16:07,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:07,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:07,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:07,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:07,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:07,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 257 states and 384 transitions. [2024-11-09 00:16:07,571 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 384 transitions. [2024-11-09 00:16:07,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:16:07,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:07,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:07,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:07,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:07,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:07,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 260 states and 390 transitions. [2024-11-09 00:16:07,871 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 390 transitions. [2024-11-09 00:16:07,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:16:07,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:07,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:07,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:07,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:08,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:08,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 268 states and 406 transitions. [2024-11-09 00:16:08,494 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 406 transitions. [2024-11-09 00:16:08,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:08,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:08,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:08,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:08,556 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:16:09,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:09,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 275 states and 416 transitions. [2024-11-09 00:16:09,068 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 416 transitions. [2024-11-09 00:16:09,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:16:09,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:09,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:09,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:09,241 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:16:09,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:09,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 276 states and 419 transitions. [2024-11-09 00:16:09,439 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 419 transitions. [2024-11-09 00:16:09,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:16:09,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:09,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:09,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:09,631 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:10,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:10,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 286 states and 441 transitions. [2024-11-09 00:16:10,534 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 441 transitions. [2024-11-09 00:16:10,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:16:10,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:10,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:10,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:10,672 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:16:10,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:10,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 287 states and 442 transitions. [2024-11-09 00:16:10,698 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 442 transitions. [2024-11-09 00:16:10,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:10,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:10,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:10,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:11,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:11,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:11,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 310 states and 486 transitions. [2024-11-09 00:16:11,210 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 486 transitions. [2024-11-09 00:16:11,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:11,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:11,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:11,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:11,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:11,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:11,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 311 states and 486 transitions. [2024-11-09 00:16:11,346 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 486 transitions. [2024-11-09 00:16:11,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:11,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:11,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:11,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:11,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:11,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:11,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 312 states and 486 transitions. [2024-11-09 00:16:11,453 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 486 transitions. [2024-11-09 00:16:11,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:11,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:11,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:11,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:11,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:11,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:11,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 313 states and 486 transitions. [2024-11-09 00:16:11,549 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 486 transitions. [2024-11-09 00:16:11,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:11,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:11,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:11,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:11,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:11,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:11,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 314 states and 486 transitions. [2024-11-09 00:16:11,691 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 486 transitions. [2024-11-09 00:16:11,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:11,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:11,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:11,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:11,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:11,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:11,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 315 states and 486 transitions. [2024-11-09 00:16:11,843 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 486 transitions. [2024-11-09 00:16:11,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:11,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:11,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:11,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:11,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:11,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:11,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 316 states and 486 transitions. [2024-11-09 00:16:11,957 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 486 transitions. [2024-11-09 00:16:11,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:11,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:11,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:11,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:12,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:12,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:12,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 337 states and 531 transitions. [2024-11-09 00:16:12,698 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 531 transitions. [2024-11-09 00:16:12,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:12,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:12,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:12,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:12,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:12,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:12,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 338 states and 531 transitions. [2024-11-09 00:16:12,827 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 531 transitions. [2024-11-09 00:16:12,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:12,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:12,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:12,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:12,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:12,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:12,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 339 states and 531 transitions. [2024-11-09 00:16:12,925 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 531 transitions. [2024-11-09 00:16:12,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:12,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:12,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:12,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:13,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:13,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:13,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 340 states and 531 transitions. [2024-11-09 00:16:13,022 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 531 transitions. [2024-11-09 00:16:13,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:13,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:13,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:13,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:13,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:13,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:13,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 341 states and 531 transitions. [2024-11-09 00:16:13,117 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 531 transitions. [2024-11-09 00:16:13,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:13,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:13,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:13,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:13,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:13,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:13,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 356 states and 564 transitions. [2024-11-09 00:16:13,913 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 564 transitions. [2024-11-09 00:16:13,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:13,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:13,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:13,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:14,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:14,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:14,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 357 states and 564 transitions. [2024-11-09 00:16:14,018 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 564 transitions. [2024-11-09 00:16:14,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:14,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:14,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:14,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:14,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:14,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:14,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 358 states and 564 transitions. [2024-11-09 00:16:14,118 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 564 transitions. [2024-11-09 00:16:14,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:14,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:14,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:14,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:14,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:14,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:14,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 359 states and 564 transitions. [2024-11-09 00:16:14,283 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 564 transitions. [2024-11-09 00:16:14,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:14,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:14,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:14,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:14,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:15,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:15,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 371 states and 591 transitions. [2024-11-09 00:16:15,167 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 591 transitions. [2024-11-09 00:16:15,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:15,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:15,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:15,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:15,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:15,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:15,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 372 states and 591 transitions. [2024-11-09 00:16:15,256 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 591 transitions. [2024-11-09 00:16:15,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:16:15,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:15,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:15,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:15,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:15,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:15,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 380 states and 605 transitions. [2024-11-09 00:16:15,865 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 605 transitions. [2024-11-09 00:16:15,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:16:15,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:15,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:15,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:16,264 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:19,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:19,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 402 states and 649 transitions. [2024-11-09 00:16:19,895 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 649 transitions. [2024-11-09 00:16:19,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:16:19,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:19,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:19,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:20,058 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:16:20,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:20,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 406 states and 654 transitions. [2024-11-09 00:16:20,368 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 654 transitions. [2024-11-09 00:16:20,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:16:20,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:20,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:20,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:20,399 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:16:21,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:21,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 406 states and 652 transitions. [2024-11-09 00:16:21,008 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 652 transitions. [2024-11-09 00:16:21,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:16:21,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:21,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:21,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:21,140 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:16:22,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:22,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 413 states and 669 transitions. [2024-11-09 00:16:22,179 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 669 transitions. [2024-11-09 00:16:22,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:16:22,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:22,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:22,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:22,902 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:16:27,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:27,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 421 states and 686 transitions. [2024-11-09 00:16:27,254 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 686 transitions. [2024-11-09 00:16:27,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:16:27,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:27,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:27,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:27,413 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:16:29,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:29,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 429 states and 703 transitions. [2024-11-09 00:16:29,775 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 703 transitions. [2024-11-09 00:16:29,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:16:29,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:29,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:29,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:29,881 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:16:30,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:30,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 430 states and 705 transitions. [2024-11-09 00:16:30,367 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 705 transitions. [2024-11-09 00:16:30,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:16:30,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:30,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:30,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:30,420 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:16:31,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:31,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 437 states and 729 transitions. [2024-11-09 00:16:31,683 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 729 transitions. [2024-11-09 00:16:31,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:16:31,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:31,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:31,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:31,728 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:16:32,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:32,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 439 states and 734 transitions. [2024-11-09 00:16:32,207 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 734 transitions. [2024-11-09 00:16:32,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:32,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:32,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:32,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:32,240 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:16:32,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:32,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 444 states and 742 transitions. [2024-11-09 00:16:32,715 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 742 transitions. [2024-11-09 00:16:32,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:32,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:32,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:32,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:32,761 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:16:33,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:33,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 445 states and 745 transitions. [2024-11-09 00:16:33,254 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 745 transitions. [2024-11-09 00:16:33,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:16:33,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:33,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:33,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:33,308 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:16:33,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:33,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 450 states and 757 transitions. [2024-11-09 00:16:33,813 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 757 transitions. [2024-11-09 00:16:33,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:16:33,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:33,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:33,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:33,864 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:16:34,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:34,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 452 states and 760 transitions. [2024-11-09 00:16:34,748 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 760 transitions. [2024-11-09 00:16:34,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:16:34,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:34,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:34,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:34,852 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:16:35,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:35,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 457 states and 772 transitions. [2024-11-09 00:16:35,344 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 772 transitions. [2024-11-09 00:16:35,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:16:35,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:35,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:35,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:35,524 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:16:37,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:37,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 459 states and 775 transitions. [2024-11-09 00:16:37,020 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 775 transitions. [2024-11-09 00:16:37,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:16:37,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:37,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:37,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:37,111 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:16:38,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:38,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 461 states and 778 transitions. [2024-11-09 00:16:38,048 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 778 transitions. [2024-11-09 00:16:38,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:16:38,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:38,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:38,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:38,129 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:16:39,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:39,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 467 states and 795 transitions. [2024-11-09 00:16:39,506 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 795 transitions. [2024-11-09 00:16:39,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:16:39,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:39,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:39,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:39,556 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:16:40,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:40,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 473 states and 806 transitions. [2024-11-09 00:16:40,420 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 806 transitions. [2024-11-09 00:16:40,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:16:40,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:40,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:40,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:40,459 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:16:41,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:41,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 477 states and 813 transitions. [2024-11-09 00:16:41,442 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 813 transitions. [2024-11-09 00:16:41,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:16:41,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:41,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:41,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:41,485 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:16:42,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:42,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 483 states and 830 transitions. [2024-11-09 00:16:42,510 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 830 transitions. [2024-11-09 00:16:42,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:16:42,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:42,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:42,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:42,554 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:16:43,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:43,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 489 states and 841 transitions. [2024-11-09 00:16:43,447 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 841 transitions. [2024-11-09 00:16:43,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:16:43,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:43,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:43,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:43,606 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:16:43,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:43,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 491 states and 845 transitions. [2024-11-09 00:16:43,980 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 845 transitions. [2024-11-09 00:16:43,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:16:43,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:43,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:43,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:44,030 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:16:44,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:44,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 491 states and 844 transitions. [2024-11-09 00:16:44,290 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 844 transitions. [2024-11-09 00:16:44,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:16:44,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:44,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:44,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:44,336 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:16:44,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:44,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 498 states and 854 transitions. [2024-11-09 00:16:44,957 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 854 transitions. [2024-11-09 00:16:44,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:16:44,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:44,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:44,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:45,068 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:16:45,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:45,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 499 states and 857 transitions. [2024-11-09 00:16:45,548 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 857 transitions. [2024-11-09 00:16:45,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:16:45,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:45,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:45,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:45,657 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:16:46,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:46,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 500 states and 860 transitions. [2024-11-09 00:16:46,374 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 860 transitions. [2024-11-09 00:16:46,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:16:46,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:46,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:46,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:47,092 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:16:53,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:53,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 531 states and 931 transitions. [2024-11-09 00:16:53,562 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 931 transitions. [2024-11-09 00:16:53,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:16:53,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:53,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:53,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:53,996 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:16:58,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:58,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 537 states and 949 transitions. [2024-11-09 00:16:58,191 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 949 transitions. [2024-11-09 00:16:58,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:16:58,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:58,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:58,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:58,657 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:04,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:04,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 546 states and 980 transitions. [2024-11-09 00:17:04,218 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 980 transitions. [2024-11-09 00:17:04,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:17:04,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:04,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:04,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:04,365 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:05,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:05,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 549 states and 986 transitions. [2024-11-09 00:17:05,836 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 986 transitions. [2024-11-09 00:17:05,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:17:05,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:05,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:05,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:05,908 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:06,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:06,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 550 states and 989 transitions. [2024-11-09 00:17:06,575 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 989 transitions. [2024-11-09 00:17:06,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:17:06,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:06,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:06,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:06,646 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:07,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:07,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 551 states and 991 transitions. [2024-11-09 00:17:07,327 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 991 transitions. [2024-11-09 00:17:07,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:17:07,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:07,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:07,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:07,471 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:08,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:08,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 553 states and 994 transitions. [2024-11-09 00:17:08,235 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 994 transitions. [2024-11-09 00:17:08,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:17:08,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:08,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:08,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:08,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:16,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:16,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 571 states and 1047 transitions. [2024-11-09 00:17:16,953 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1047 transitions. [2024-11-09 00:17:16,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:17:16,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:16,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:16,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:17,027 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:17,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:17,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 572 states and 1050 transitions. [2024-11-09 00:17:17,836 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1050 transitions. [2024-11-09 00:17:17,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:17:17,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:17,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:17,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:17,900 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:23,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:23,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 586 states and 1085 transitions. [2024-11-09 00:17:23,726 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1085 transitions. [2024-11-09 00:17:23,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:17:23,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:23,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:23,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:23,792 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:24,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:24,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 587 states and 1087 transitions. [2024-11-09 00:17:24,570 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1087 transitions. [2024-11-09 00:17:24,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:17:24,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:24,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:24,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:24,649 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:25,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:25,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 588 states and 1089 transitions. [2024-11-09 00:17:25,488 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1089 transitions. [2024-11-09 00:17:25,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:17:25,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:25,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:25,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:25,630 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:25,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:25,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 589 states and 1091 transitions. [2024-11-09 00:17:25,674 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1091 transitions. [2024-11-09 00:17:25,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:17:25,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:25,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:25,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:25,759 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:25,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:25,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 590 states and 1093 transitions. [2024-11-09 00:17:25,812 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1093 transitions. [2024-11-09 00:17:25,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:17:25,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:25,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:25,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:25,893 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:27,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:27,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 593 states and 1097 transitions. [2024-11-09 00:17:27,994 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1097 transitions. [2024-11-09 00:17:27,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:17:27,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:27,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:28,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:28,052 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:30,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:30,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 593 states and 1083 transitions. [2024-11-09 00:17:30,484 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1083 transitions. [2024-11-09 00:17:30,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:17:30,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:30,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:30,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:30,537 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:30,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:30,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 593 states and 1079 transitions. [2024-11-09 00:17:30,957 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1079 transitions. [2024-11-09 00:17:30,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:17:30,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:30,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:30,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:31,012 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:31,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:31,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 593 states and 1075 transitions. [2024-11-09 00:17:31,412 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1075 transitions. [2024-11-09 00:17:31,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:17:31,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:31,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:31,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:31,454 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:17:35,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:35,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 600 states and 1088 transitions. [2024-11-09 00:17:35,533 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1088 transitions. [2024-11-09 00:17:35,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:17:35,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:35,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:35,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:35,626 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:17:36,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:36,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 601 states and 1091 transitions. [2024-11-09 00:17:36,484 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1091 transitions. [2024-11-09 00:17:36,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:17:36,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:36,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:36,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:36,517 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:17:38,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:38,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 608 states and 1109 transitions. [2024-11-09 00:17:38,740 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1109 transitions. [2024-11-09 00:17:38,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:17:38,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:38,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:38,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:38,780 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:17:39,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:39,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 614 states and 1120 transitions. [2024-11-09 00:17:39,655 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1120 transitions. [2024-11-09 00:17:39,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:17:39,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:39,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:39,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:39,677 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:17:39,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:39,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 614 states and 1119 transitions. [2024-11-09 00:17:39,806 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1119 transitions. [2024-11-09 00:17:39,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:17:39,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:39,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:39,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:39,858 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:40,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:40,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 612 states and 1115 transitions. [2024-11-09 00:17:40,196 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1115 transitions. [2024-11-09 00:17:40,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:17:40,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:40,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:40,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:40,263 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:40,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:40,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 613 states and 1116 transitions. [2024-11-09 00:17:40,647 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1116 transitions. [2024-11-09 00:17:40,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:17:40,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:40,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:40,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:40,709 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:41,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:41,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 614 states and 1117 transitions. [2024-11-09 00:17:41,157 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1117 transitions. [2024-11-09 00:17:41,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:17:41,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:41,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:41,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:41,226 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:41,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:41,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 615 states and 1118 transitions. [2024-11-09 00:17:41,642 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1118 transitions. [2024-11-09 00:17:41,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:17:41,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:41,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:41,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:41,705 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:42,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:42,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 616 states and 1119 transitions. [2024-11-09 00:17:42,159 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1119 transitions. [2024-11-09 00:17:42,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:17:42,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:42,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:42,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:42,212 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:42,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:42,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 617 states and 1120 transitions. [2024-11-09 00:17:42,695 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1120 transitions. [2024-11-09 00:17:42,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:17:42,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:42,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:42,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:42,860 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:17:42,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:42,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 599 states and 1087 transitions. [2024-11-09 00:17:42,912 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1087 transitions. [2024-11-09 00:17:42,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:17:42,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:42,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:42,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:42,952 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:17:44,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:44,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 604 states and 1097 transitions. [2024-11-09 00:17:44,431 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1097 transitions. [2024-11-09 00:17:44,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:17:44,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:44,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:44,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:44,462 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:17:45,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:45,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 605 states and 1099 transitions. [2024-11-09 00:17:45,337 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1099 transitions. [2024-11-09 00:17:45,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:17:45,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:45,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:45,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:46,442 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:17:59,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:59,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 636 states and 1183 transitions. [2024-11-09 00:17:59,010 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1183 transitions. [2024-11-09 00:17:59,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:17:59,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:59,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:59,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:59,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:18:00,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:00,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 638 states and 1188 transitions. [2024-11-09 00:18:00,139 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1188 transitions. [2024-11-09 00:18:00,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:18:00,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:00,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:00,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:00,204 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:18:04,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:04,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 646 states and 1205 transitions. [2024-11-09 00:18:04,126 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1205 transitions. [2024-11-09 00:18:04,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:18:04,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:04,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:04,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:18:05,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:05,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 648 states and 1210 transitions. [2024-11-09 00:18:05,193 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1210 transitions. [2024-11-09 00:18:05,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:18:05,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:05,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:05,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:05,248 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:18:09,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:09,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 657 states and 1228 transitions. [2024-11-09 00:18:09,363 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1228 transitions. [2024-11-09 00:18:09,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:18:09,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:09,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:09,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:09,437 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:18:11,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:11,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 663 states and 1240 transitions. [2024-11-09 00:18:11,469 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1240 transitions. [2024-11-09 00:18:11,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:18:11,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:11,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:11,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:11,505 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:18:13,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:13,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 666 states and 1247 transitions. [2024-11-09 00:18:13,113 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1247 transitions. [2024-11-09 00:18:13,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:18:13,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:13,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:13,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:13,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:18:21,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:21,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 681 states and 1279 transitions. [2024-11-09 00:18:21,293 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1279 transitions. [2024-11-09 00:18:21,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:18:21,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:21,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:21,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:23,176 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:18:27,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:27,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 681 states and 1278 transitions. [2024-11-09 00:18:27,057 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1278 transitions. [2024-11-09 00:18:27,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:18:27,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:27,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:27,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:27,110 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:18:27,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:27,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 679 states and 1273 transitions. [2024-11-09 00:18:27,547 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1273 transitions. [2024-11-09 00:18:27,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:18:27,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:27,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:27,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:27,613 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:18:28,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:28,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 680 states and 1274 transitions. [2024-11-09 00:18:28,130 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1274 transitions. [2024-11-09 00:18:28,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:18:28,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:28,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:28,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:28,204 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:18:28,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:28,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 681 states and 1275 transitions. [2024-11-09 00:18:28,753 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1275 transitions. [2024-11-09 00:18:28,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:18:28,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:28,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:28,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:28,820 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:18:29,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:29,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 682 states and 1276 transitions. [2024-11-09 00:18:29,485 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1276 transitions. [2024-11-09 00:18:29,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:18:29,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:29,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:29,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:29,549 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:18:30,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:30,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 683 states and 1277 transitions. [2024-11-09 00:18:30,150 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1277 transitions. [2024-11-09 00:18:30,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:18:30,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:30,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:30,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:30,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:18:30,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:30,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 684 states and 1278 transitions. [2024-11-09 00:18:30,945 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1278 transitions. [2024-11-09 00:18:30,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:18:30,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:30,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:30,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:31,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:18:31,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:31,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 666 states and 1245 transitions. [2024-11-09 00:18:31,046 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1245 transitions. [2024-11-09 00:18:31,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:18:31,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:31,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:31,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:31,090 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:18:32,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:32,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 671 states and 1260 transitions. [2024-11-09 00:18:32,133 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1260 transitions. [2024-11-09 00:18:32,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:18:32,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:32,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:32,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:32,159 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:18:34,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:34,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 673 states and 1263 transitions. [2024-11-09 00:18:34,450 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1263 transitions. [2024-11-09 00:18:34,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:18:34,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:34,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:34,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:34,496 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:18:35,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:35,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 674 states and 1264 transitions. [2024-11-09 00:18:35,671 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1264 transitions. [2024-11-09 00:18:35,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:18:35,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:35,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:35,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:35,702 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:18:36,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:36,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 675 states and 1265 transitions. [2024-11-09 00:18:36,762 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1265 transitions. [2024-11-09 00:18:36,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:18:36,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:36,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:36,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:36,934 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:18:37,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:37,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 676 states and 1266 transitions. [2024-11-09 00:18:37,002 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1266 transitions. [2024-11-09 00:18:37,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:18:37,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:37,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:37,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:37,061 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:18:37,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:37,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 677 states and 1271 transitions. [2024-11-09 00:18:37,802 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1271 transitions. [2024-11-09 00:18:37,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:18:37,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:37,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:37,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:37,855 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:18:40,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:40,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 683 states and 1286 transitions. [2024-11-09 00:18:40,094 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1286 transitions. [2024-11-09 00:18:40,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:18:40,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:40,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:40,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:41,505 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:19:00,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:00,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 717 states and 1375 transitions. [2024-11-09 00:19:00,170 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1375 transitions. [2024-11-09 00:19:00,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:19:00,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:00,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:00,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:00,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:19:01,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:01,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 719 states and 1380 transitions. [2024-11-09 00:19:01,545 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1380 transitions. [2024-11-09 00:19:01,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:19:01,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:01,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:01,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:01,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:19:06,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:06,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 727 states and 1397 transitions. [2024-11-09 00:19:06,742 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1397 transitions. [2024-11-09 00:19:06,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:19:06,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:06,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:06,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:06,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:19:17,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:17,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 744 states and 1433 transitions. [2024-11-09 00:19:17,024 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1433 transitions. [2024-11-09 00:19:17,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:19:17,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:17,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:17,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:17,090 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:19:18,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:18,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 746 states and 1438 transitions. [2024-11-09 00:19:18,541 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1438 transitions. [2024-11-09 00:19:18,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:19:18,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:18,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:18,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:18,599 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:19:19,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:19,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 747 states and 1440 transitions. [2024-11-09 00:19:19,254 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1440 transitions. [2024-11-09 00:19:19,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:19:19,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:19,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:19,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:19,292 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:19:20,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:20,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 752 states and 1455 transitions. [2024-11-09 00:19:20,635 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1455 transitions. [2024-11-09 00:19:20,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:19:20,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:20,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:20,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:20,661 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:19:21,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:21,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 753 states and 1459 transitions. [2024-11-09 00:19:21,848 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1459 transitions. [2024-11-09 00:19:21,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:19:21,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:21,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:21,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:21,868 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:19:23,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:23,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 754 states and 1460 transitions. [2024-11-09 00:19:23,471 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1460 transitions. [2024-11-09 00:19:23,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:19:23,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:23,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:23,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:23,489 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:19:23,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:23,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 755 states and 1461 transitions. [2024-11-09 00:19:23,519 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1461 transitions. [2024-11-09 00:19:23,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:19:23,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:23,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:23,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:23,544 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:19:24,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:24,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 756 states and 1462 transitions. [2024-11-09 00:19:24,953 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1462 transitions. [2024-11-09 00:19:24,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:19:24,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:24,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:24,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:24,974 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:19:26,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:26,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 757 states and 1467 transitions. [2024-11-09 00:19:26,337 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1467 transitions. [2024-11-09 00:19:26,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:19:26,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:26,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:26,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:26,567 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:19:29,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:29,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 763 states and 1482 transitions. [2024-11-09 00:19:29,318 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1482 transitions. [2024-11-09 00:19:29,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:19:29,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:29,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:29,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:29,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:19:29,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:29,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 761 states and 1478 transitions. [2024-11-09 00:19:29,995 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1478 transitions. [2024-11-09 00:19:29,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:19:29,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:29,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:30,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:30,034 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:19:30,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:30,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 762 states and 1479 transitions. [2024-11-09 00:19:30,612 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1479 transitions. [2024-11-09 00:19:30,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:19:30,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:30,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:30,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:30,672 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:19:31,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:31,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 763 states and 1480 transitions. [2024-11-09 00:19:31,565 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1480 transitions. [2024-11-09 00:19:31,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:19:31,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:31,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:31,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:31,613 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:19:32,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:32,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 764 states and 1481 transitions. [2024-11-09 00:19:32,273 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1481 transitions. [2024-11-09 00:19:32,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:19:32,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:32,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:32,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:32,293 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:19:32,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:32,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 764 states and 1480 transitions. [2024-11-09 00:19:32,316 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1480 transitions. [2024-11-09 00:19:32,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:19:32,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:32,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:32,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:32,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:19:33,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:33,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 765 states and 1481 transitions. [2024-11-09 00:19:33,199 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1481 transitions. [2024-11-09 00:19:33,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:19:33,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:33,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:33,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:33,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:19:33,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:33,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 766 states and 1482 transitions. [2024-11-09 00:19:33,907 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1482 transitions. [2024-11-09 00:19:33,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:19:33,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:33,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:33,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:33,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:19:33,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:33,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 748 states and 1448 transitions. [2024-11-09 00:19:33,974 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1448 transitions. [2024-11-09 00:19:33,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:19:33,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:33,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:33,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:34,009 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:19:34,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:34,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 753 states and 1456 transitions. [2024-11-09 00:19:34,867 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1456 transitions. [2024-11-09 00:19:34,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:19:34,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:34,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:34,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:34,893 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:19:36,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:36,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 758 states and 1465 transitions. [2024-11-09 00:19:36,098 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1465 transitions. [2024-11-09 00:19:36,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:19:36,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:36,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:36,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:37,803 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:20:04,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:04,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 795 states and 1560 transitions. [2024-11-09 00:20:04,085 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1560 transitions. [2024-11-09 00:20:04,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:20:04,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:04,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:04,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:04,174 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:20:04,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:04,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 797 states and 1564 transitions. [2024-11-09 00:20:04,221 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1564 transitions. [2024-11-09 00:20:04,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:20:04,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:04,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:04,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:04,274 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:20:05,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:05,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 799 states and 1569 transitions. [2024-11-09 00:20:05,956 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1569 transitions. [2024-11-09 00:20:05,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:20:05,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:05,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:05,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:05,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:20:11,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:11,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 807 states and 1586 transitions. [2024-11-09 00:20:11,936 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1586 transitions. [2024-11-09 00:20:11,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:20:11,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:11,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:11,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:11,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:20:13,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:13,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 809 states and 1591 transitions. [2024-11-09 00:20:13,545 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1591 transitions. [2024-11-09 00:20:13,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:20:13,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:13,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:13,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:13,583 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:20:22,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:22,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 821 states and 1616 transitions. [2024-11-09 00:20:22,736 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1616 transitions. [2024-11-09 00:20:22,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:20:22,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:22,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:22,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:22,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:20:24,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 823 states and 1621 transitions. [2024-11-09 00:20:24,521 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1621 transitions. [2024-11-09 00:20:24,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:20:24,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:20:27,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:27,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 826 states and 1628 transitions. [2024-11-09 00:20:27,222 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1628 transitions. [2024-11-09 00:20:27,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:20:27,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:27,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:27,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:27,250 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:20:28,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:28,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 831 states and 1638 transitions. [2024-11-09 00:20:28,796 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1638 transitions. [2024-11-09 00:20:28,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:20:28,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:28,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:28,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:28,862 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:20:29,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:29,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 829 states and 1634 transitions. [2024-11-09 00:20:29,661 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1634 transitions. [2024-11-09 00:20:29,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:20:29,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:29,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:29,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:29,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:20:30,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:30,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 830 states and 1635 transitions. [2024-11-09 00:20:30,366 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1635 transitions. [2024-11-09 00:20:30,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:20:30,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:30,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:30,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:30,405 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:20:31,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:31,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 831 states and 1636 transitions. [2024-11-09 00:20:31,103 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1636 transitions. [2024-11-09 00:20:31,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:20:31,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:31,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:31,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:31,142 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:20:31,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:31,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 832 states and 1637 transitions. [2024-11-09 00:20:31,906 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1637 transitions. [2024-11-09 00:20:31,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:20:31,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:31,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:31,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:32,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:20:40,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:40,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 843 states and 1659 transitions. [2024-11-09 00:20:40,565 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1659 transitions. [2024-11-09 00:20:40,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:20:40,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:40,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:40,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:40,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:20:41,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:41,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 844 states and 1660 transitions. [2024-11-09 00:20:41,442 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1660 transitions. [2024-11-09 00:20:41,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:20:41,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:41,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:41,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:41,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:20:42,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:42,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 845 states and 1661 transitions. [2024-11-09 00:20:42,537 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1661 transitions. [2024-11-09 00:20:42,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:20:42,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:42,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:42,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:42,632 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:20:44,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:44,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 828 states and 1628 transitions. [2024-11-09 00:20:44,330 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1628 transitions. [2024-11-09 00:20:44,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:20:44,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:44,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:44,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:44,370 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:20:46,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:46,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 833 states and 1638 transitions. [2024-11-09 00:20:46,343 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1638 transitions. [2024-11-09 00:20:46,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:20:46,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:46,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:46,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:48,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:21:23,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:23,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 873 states and 1740 transitions. [2024-11-09 00:21:23,778 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1740 transitions. [2024-11-09 00:21:23,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:21:23,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:23,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:23,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:23,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:21:23,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:23,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 875 states and 1744 transitions. [2024-11-09 00:21:23,889 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1744 transitions. [2024-11-09 00:21:23,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:21:23,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:23,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:23,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:23,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:21:24,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:24,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 877 states and 1747 transitions. [2024-11-09 00:21:24,800 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1747 transitions. [2024-11-09 00:21:24,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:21:24,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:24,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:24,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:24,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:21:26,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:26,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 879 states and 1752 transitions. [2024-11-09 00:21:26,718 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1752 transitions. [2024-11-09 00:21:26,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:21:26,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:26,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:26,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:26,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:21:33,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:33,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 887 states and 1769 transitions. [2024-11-09 00:21:33,713 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1769 transitions. [2024-11-09 00:21:33,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:21:33,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:33,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:33,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:33,762 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:21:35,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:35,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 889 states and 1774 transitions. [2024-11-09 00:21:35,666 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1774 transitions. [2024-11-09 00:21:35,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:21:35,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:35,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:35,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:35,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:21:49,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:49,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 903 states and 1804 transitions. [2024-11-09 00:21:49,758 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1804 transitions. [2024-11-09 00:21:49,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:21:49,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:49,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:49,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:49,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:21:51,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:51,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 905 states and 1809 transitions. [2024-11-09 00:21:51,880 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1809 transitions. [2024-11-09 00:21:51,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:21:51,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:51,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:51,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:51,934 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:21:52,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:52,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 906 states and 1811 transitions. [2024-11-09 00:21:52,903 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1811 transitions. [2024-11-09 00:21:52,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:21:52,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:52,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:52,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:52,936 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:22:04,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:04,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 919 states and 1831 transitions. [2024-11-09 00:22:04,130 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1831 transitions. [2024-11-09 00:22:04,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:22:04,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:04,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:04,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:04,170 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:22:04,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:04,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 917 states and 1827 transitions. [2024-11-09 00:22:04,870 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1827 transitions. [2024-11-09 00:22:04,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:22:04,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:04,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:04,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:04,906 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:22:05,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:05,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 918 states and 1828 transitions. [2024-11-09 00:22:05,667 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1828 transitions. [2024-11-09 00:22:05,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:22:05,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:05,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:05,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:05,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:22:06,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:06,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 919 states and 1829 transitions. [2024-11-09 00:22:06,635 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1829 transitions. [2024-11-09 00:22:06,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:22:06,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:06,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:06,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:06,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:22:07,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:07,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 920 states and 1830 transitions. [2024-11-09 00:22:07,546 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1830 transitions. [2024-11-09 00:22:07,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:22:07,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:07,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:07,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:08,090 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:22:22,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:22,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 934 states and 1859 transitions. [2024-11-09 00:22:22,080 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1859 transitions. [2024-11-09 00:22:22,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:22:22,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:22,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:22,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:22,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:22:23,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:23,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 935 states and 1860 transitions. [2024-11-09 00:22:23,105 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1860 transitions. [2024-11-09 00:22:23,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:22:23,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:23,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:23,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:23,167 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:22:24,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:24,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 936 states and 1861 transitions. [2024-11-09 00:22:24,346 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1861 transitions. [2024-11-09 00:22:24,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:22:24,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:24,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:24,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:24,395 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:22:26,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:26,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 919 states and 1828 transitions. [2024-11-09 00:22:26,098 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1828 transitions. [2024-11-09 00:22:26,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:22:26,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:26,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:26,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:28,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:23:16,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:16,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 962 states and 1936 transitions. [2024-11-09 00:23:16,295 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1936 transitions. [2024-11-09 00:23:16,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:23:16,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:16,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:16,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:16,364 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:23:16,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:16,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 964 states and 1940 transitions. [2024-11-09 00:23:16,414 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1940 transitions. [2024-11-09 00:23:16,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:23:16,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:16,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:16,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:16,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:23:17,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:17,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 966 states and 1943 transitions. [2024-11-09 00:23:17,630 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1943 transitions. [2024-11-09 00:23:17,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:23:17,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:17,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:17,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:17,708 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:23:17,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:17,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 968 states and 1946 transitions. [2024-11-09 00:23:17,763 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1946 transitions. [2024-11-09 00:23:17,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:23:17,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:17,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:17,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:17,802 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:23:19,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:19,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 970 states and 1951 transitions. [2024-11-09 00:23:19,948 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1951 transitions. [2024-11-09 00:23:19,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:23:19,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:19,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:19,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:19,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:23:29,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:29,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 978 states and 1969 transitions. [2024-11-09 00:23:29,886 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1969 transitions. [2024-11-09 00:23:29,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:23:29,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:29,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:29,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:29,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:23:32,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:32,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 980 states and 1974 transitions. [2024-11-09 00:23:32,105 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1974 transitions. [2024-11-09 00:23:32,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:23:32,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:32,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:32,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:32,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:23:46,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:46,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 991 states and 1998 transitions. [2024-11-09 00:23:46,831 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1998 transitions. [2024-11-09 00:23:46,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:23:46,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:46,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:46,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:46,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:23:50,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:50,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 994 states and 2004 transitions. [2024-11-09 00:23:50,681 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2004 transitions. [2024-11-09 00:23:50,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:23:50,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:50,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:50,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:50,715 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:23:52,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:52,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 996 states and 2009 transitions. [2024-11-09 00:23:52,956 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2009 transitions. [2024-11-09 00:23:52,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:23:52,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:52,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:52,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:52,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:23:53,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:53,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 997 states and 2011 transitions. [2024-11-09 00:23:53,928 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2011 transitions. [2024-11-09 00:23:53,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:23:53,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:53,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:53,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:53,957 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:23:56,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:56,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 998 states and 2013 transitions. [2024-11-09 00:23:56,127 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2013 transitions. [2024-11-09 00:23:56,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:23:56,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:56,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:56,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:56,156 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:23:58,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:58,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1003 states and 2015 transitions. [2024-11-09 00:23:58,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2015 transitions. [2024-11-09 00:23:58,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:23:58,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:58,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:58,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:58,472 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:24:00,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:00,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1003 states and 2010 transitions. [2024-11-09 00:24:00,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2010 transitions. [2024-11-09 00:24:00,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:24:00,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:00,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:00,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:00,886 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:24:03,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:03,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 1003 states and 2007 transitions. [2024-11-09 00:24:03,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2007 transitions. [2024-11-09 00:24:03,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:24:03,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:03,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:03,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:03,283 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:24:16,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:17,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1011 states and 2026 transitions. [2024-11-09 00:24:17,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2026 transitions. [2024-11-09 00:24:17,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:24:17,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:17,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:17,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:17,079 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:24:19,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:19,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1012 states and 2028 transitions. [2024-11-09 00:24:19,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2028 transitions. [2024-11-09 00:24:19,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:24:19,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:19,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:19,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:19,967 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:24:22,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:22,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 1018 states and 2038 transitions. [2024-11-09 00:24:22,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2038 transitions. [2024-11-09 00:24:22,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:24:22,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:22,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:22,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:22,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:24:23,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:23,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1016 states and 2034 transitions. [2024-11-09 00:24:23,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2034 transitions. [2024-11-09 00:24:23,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:24:23,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:23,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:23,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:23,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:24:24,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:24,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 1017 states and 2035 transitions. [2024-11-09 00:24:24,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2035 transitions. [2024-11-09 00:24:24,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:24:24,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:24,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:24,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:24,830 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:24:25,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:25,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1018 states and 2036 transitions. [2024-11-09 00:24:25,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2036 transitions. [2024-11-09 00:24:25,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:24:25,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:25,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:25,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:25,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:24:26,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:26,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 1019 states and 2037 transitions. [2024-11-09 00:24:26,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2037 transitions. [2024-11-09 00:24:26,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:24:26,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:26,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:27,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:27,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:47,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:47,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1036 states and 2073 transitions. [2024-11-09 00:24:47,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2073 transitions. [2024-11-09 00:24:47,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:24:47,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:47,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:47,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:47,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:24:47,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:47,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1038 states and 2076 transitions. [2024-11-09 00:24:47,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2076 transitions. [2024-11-09 00:24:47,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:24:47,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:47,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:47,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:47,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:24:49,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:49,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1039 states and 2077 transitions. [2024-11-09 00:24:49,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2077 transitions. [2024-11-09 00:24:49,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:24:49,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:49,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:49,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:49,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:24:50,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:50,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1040 states and 2078 transitions. [2024-11-09 00:24:50,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2078 transitions. [2024-11-09 00:24:50,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:24:50,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:50,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:50,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:50,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:24:52,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:52,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1023 states and 2045 transitions. [2024-11-09 00:24:52,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2045 transitions. [2024-11-09 00:24:52,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:24:52,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:52,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:52,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:52,497 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:24:55,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:55,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 1024 states and 2049 transitions. [2024-11-09 00:24:55,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2049 transitions. [2024-11-09 00:24:55,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:24:55,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:55,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:55,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:55,443 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-09 00:24:57,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:57,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2054 transitions. [2024-11-09 00:24:57,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2054 transitions. [2024-11-09 00:24:57,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:24:57,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:57,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:57,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:57,318 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-09 00:24:59,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:59,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1026 states and 2059 transitions. [2024-11-09 00:24:59,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2059 transitions. [2024-11-09 00:24:59,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:24:59,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:59,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:59,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:02,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:08,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:08,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1072 states and 2174 transitions. [2024-11-09 00:26:08,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2174 transitions. [2024-11-09 00:26:08,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:26:08,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:08,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:08,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:08,436 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:08,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:08,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 1074 states and 2178 transitions. [2024-11-09 00:26:08,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2178 transitions. [2024-11-09 00:26:08,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:26:08,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:08,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:08,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:08,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:09,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:09,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1076 states and 2181 transitions. [2024-11-09 00:26:09,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2181 transitions. [2024-11-09 00:26:09,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:26:09,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:09,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:09,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:09,918 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:10,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:10,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 1078 states and 2184 transitions. [2024-11-09 00:26:10,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2184 transitions. [2024-11-09 00:26:10,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:26:10,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:10,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:10,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:10,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:10,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:10,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 1080 states and 2187 transitions. [2024-11-09 00:26:10,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2187 transitions. [2024-11-09 00:26:10,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:26:10,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:10,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:10,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:10,327 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:26:12,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:12,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1082 states and 2192 transitions. [2024-11-09 00:26:12,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2192 transitions. [2024-11-09 00:26:12,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:26:12,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:12,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:12,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:12,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:26:25,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:25,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 1089 states and 2209 transitions. [2024-11-09 00:26:25,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2209 transitions. [2024-11-09 00:26:25,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:26:25,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:25,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:25,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:25,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:26:28,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:28,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1091 states and 2214 transitions. [2024-11-09 00:26:28,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2214 transitions. [2024-11-09 00:26:28,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:26:28,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:28,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:28,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:28,861 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:26:36,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:36,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1094 states and 2221 transitions. [2024-11-09 00:26:36,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2221 transitions. [2024-11-09 00:26:36,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:26:36,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:36,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:36,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:36,459 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:26:53,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:53,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1105 states and 2244 transitions. [2024-11-09 00:26:53,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2244 transitions. [2024-11-09 00:26:53,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:26:53,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:53,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:53,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:53,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:26:55,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:55,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1107 states and 2249 transitions. [2024-11-09 00:26:55,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2249 transitions. [2024-11-09 00:26:55,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:26:55,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:55,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:55,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:55,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:26:56,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:56,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1108 states and 2251 transitions. [2024-11-09 00:26:56,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2251 transitions. [2024-11-09 00:26:56,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:26:56,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:56,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:56,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:56,937 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-09 00:26:59,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:59,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1109 states and 2256 transitions. [2024-11-09 00:26:59,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 2256 transitions. [2024-11-09 00:26:59,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:26:59,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:59,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:59,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:59,693 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-09 00:27:02,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:02,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1110 states and 2261 transitions. [2024-11-09 00:27:02,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2261 transitions. [2024-11-09 00:27:02,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:27:02,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:02,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:02,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:02,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:27:03,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:03,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1108 states and 2257 transitions. [2024-11-09 00:27:03,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2257 transitions. [2024-11-09 00:27:03,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:27:03,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:03,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:03,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:03,924 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:27:04,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:04,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1109 states and 2258 transitions. [2024-11-09 00:27:04,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 2258 transitions. [2024-11-09 00:27:04,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:27:04,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:04,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:04,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:04,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:27:06,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:06,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 1110 states and 2259 transitions. [2024-11-09 00:27:06,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2259 transitions. [2024-11-09 00:27:06,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:27:06,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:06,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:06,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:06,130 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:27:07,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:07,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1111 states and 2260 transitions. [2024-11-09 00:27:07,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2260 transitions. [2024-11-09 00:27:07,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:27:07,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:07,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:07,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:08,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:36,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:36,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 1131 states and 2303 transitions. [2024-11-09 00:27:36,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2303 transitions. [2024-11-09 00:27:36,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:27:36,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:36,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:36,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:36,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:36,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:36,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2773 states to 1133 states and 2306 transitions. [2024-11-09 00:27:36,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2306 transitions. [2024-11-09 00:27:36,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:27:36,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:36,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:36,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:36,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:36,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:36,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1135 states and 2309 transitions. [2024-11-09 00:27:36,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2309 transitions. [2024-11-09 00:27:36,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:27:36,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:36,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:36,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:36,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:27:37,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:37,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2777 states to 1136 states and 2310 transitions. [2024-11-09 00:27:37,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2310 transitions. [2024-11-09 00:27:37,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:27:37,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:37,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:37,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:37,725 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:27:41,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:41,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1138 states and 2312 transitions. [2024-11-09 00:27:41,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2312 transitions. [2024-11-09 00:27:41,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:27:41,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:41,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:41,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:41,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:27:43,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:43,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1121 states and 2279 transitions. [2024-11-09 00:27:43,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2279 transitions. [2024-11-09 00:27:43,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:27:43,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:43,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:43,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:47,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.