./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.03.cil-1.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_36c3bad4-6739-43b8-ba8f-5f73abce57d1/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36c3bad4-6739-43b8-ba8f-5f73abce57d1/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_36c3bad4-6739-43b8-ba8f-5f73abce57d1/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36c3bad4-6739-43b8-ba8f-5f73abce57d1/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.03.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36c3bad4-6739-43b8-ba8f-5f73abce57d1/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_36c3bad4-6739-43b8-ba8f-5f73abce57d1/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 a31ccbb50ed824a1b6eea67c3747e38f48ab93613ea1abf86baf8d129dc78945 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:58:39,704 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:58:39,821 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36c3bad4-6739-43b8-ba8f-5f73abce57d1/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:58:39,830 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:58:39,830 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:58:39,873 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:58:39,877 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:58:39,882 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:58:39,883 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:58:39,883 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:58:39,884 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:58:39,884 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:58:39,885 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:58:39,885 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:58:39,885 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:58:39,886 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:58:39,890 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:58:39,891 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:58:39,891 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:58:39,892 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:58:39,892 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:58:39,893 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:58:39,897 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:58:39,897 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:58:39,898 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:58:39,898 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:58:39,899 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:58:39,899 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:58:39,899 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:58:39,900 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:58:39,900 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:58:39,900 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:58:39,901 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:58:39,905 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_36c3bad4-6739-43b8-ba8f-5f73abce57d1/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36c3bad4-6739-43b8-ba8f-5f73abce57d1/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a31ccbb50ed824a1b6eea67c3747e38f48ab93613ea1abf86baf8d129dc78945 [2024-11-08 23:58:40,208 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:58:40,243 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:58:40,247 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:58:40,266 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:58:40,266 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:58:40,269 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36c3bad4-6739-43b8-ba8f-5f73abce57d1/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.03.cil-1.c Unable to find full path for "g++" [2024-11-08 23:58:42,408 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:58:42,713 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:58:42,713 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36c3bad4-6739-43b8-ba8f-5f73abce57d1/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.03.cil-1.c [2024-11-08 23:58:42,745 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36c3bad4-6739-43b8-ba8f-5f73abce57d1/bin/ukojak-verify-ImItNfHLgk/data/287f674e2/662ee367fc8e43659d2a8785c0d437b7/FLAGdcdade305 [2024-11-08 23:58:43,001 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36c3bad4-6739-43b8-ba8f-5f73abce57d1/bin/ukojak-verify-ImItNfHLgk/data/287f674e2/662ee367fc8e43659d2a8785c0d437b7 [2024-11-08 23:58:43,004 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:58:43,007 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:58:43,010 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:58:43,010 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:58:43,015 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:58:43,016 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:58:43" (1/1) ... [2024-11-08 23:58:43,017 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e8e2c43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:43, skipping insertion in model container [2024-11-08 23:58:43,018 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:58:43" (1/1) ... [2024-11-08 23:58:43,068 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:58:43,296 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_36c3bad4-6739-43b8-ba8f-5f73abce57d1/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.03.cil-1.c[914,927] [2024-11-08 23:58:43,368 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_36c3bad4-6739-43b8-ba8f-5f73abce57d1/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.03.cil-1.c[7115,7128] [2024-11-08 23:58:43,456 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:58:43,481 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:58:43,505 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_36c3bad4-6739-43b8-ba8f-5f73abce57d1/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.03.cil-1.c[914,927] [2024-11-08 23:58:43,553 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_36c3bad4-6739-43b8-ba8f-5f73abce57d1/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.03.cil-1.c[7115,7128] [2024-11-08 23:58:43,592 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:58:43,623 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:58:43,623 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:43 WrapperNode [2024-11-08 23:58:43,624 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:58:43,625 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:58:43,625 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:58:43,626 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:58:43,635 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:43" (1/1) ... [2024-11-08 23:58:43,650 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:43" (1/1) ... [2024-11-08 23:58:43,697 INFO L138 Inliner]: procedures = 59, calls = 67, calls flagged for inlining = 27, calls inlined = 27, statements flattened = 524 [2024-11-08 23:58:43,698 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:58:43,701 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:58:43,701 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:58:43,701 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:58:43,715 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:43" (1/1) ... [2024-11-08 23:58:43,715 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:43" (1/1) ... [2024-11-08 23:58:43,720 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:43" (1/1) ... [2024-11-08 23:58:43,720 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:43" (1/1) ... [2024-11-08 23:58:43,731 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:43" (1/1) ... [2024-11-08 23:58:43,746 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:43" (1/1) ... [2024-11-08 23:58:43,752 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:43" (1/1) ... [2024-11-08 23:58:43,756 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:43" (1/1) ... [2024-11-08 23:58:43,767 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:58:43,768 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:58:43,772 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:58:43,772 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:58:43,773 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:43" (1/1) ... [2024-11-08 23:58:43,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:58:43,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36c3bad4-6739-43b8-ba8f-5f73abce57d1/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:58:43,809 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36c3bad4-6739-43b8-ba8f-5f73abce57d1/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:58:43,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36c3bad4-6739-43b8-ba8f-5f73abce57d1/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:58:43,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:58:43,851 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 23:58:43,851 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 23:58:43,851 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_write_p_triggered [2024-11-08 23:58:43,852 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_write_p_triggered [2024-11-08 23:58:43,853 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread1 [2024-11-08 23:58:43,853 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread1 [2024-11-08 23:58:43,853 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread2 [2024-11-08 23:58:43,854 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread2 [2024-11-08 23:58:43,854 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events1 [2024-11-08 23:58:43,854 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events1 [2024-11-08 23:58:43,854 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events2 [2024-11-08 23:58:43,854 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events2 [2024-11-08 23:58:43,855 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads2 [2024-11-08 23:58:43,855 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads2 [2024-11-08 23:58:43,855 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads1 [2024-11-08 23:58:43,855 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads1 [2024-11-08 23:58:43,855 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_read_c_triggered [2024-11-08 23:58:43,856 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_read_c_triggered [2024-11-08 23:58:43,856 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels1 [2024-11-08 23:58:43,856 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels1 [2024-11-08 23:58:43,858 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels2 [2024-11-08 23:58:43,858 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels2 [2024-11-08 23:58:43,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:58:43,859 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events2 [2024-11-08 23:58:43,859 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events2 [2024-11-08 23:58:43,859 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events1 [2024-11-08 23:58:43,859 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events1 [2024-11-08 23:58:43,859 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:58:43,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:58:43,860 INFO L130 BoogieDeclarations]: Found specification of procedure error1 [2024-11-08 23:58:43,860 INFO L138 BoogieDeclarations]: Found implementation of procedure error1 [2024-11-08 23:58:43,860 INFO L130 BoogieDeclarations]: Found specification of procedure error2 [2024-11-08 23:58:43,860 INFO L138 BoogieDeclarations]: Found implementation of procedure error2 [2024-11-08 23:58:43,985 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:58:43,987 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:58:44,728 INFO L? ?]: Removed 77 outVars from TransFormulas that were not future-live. [2024-11-08 23:58:44,728 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:58:45,043 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:58:45,043 INFO L316 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-08 23:58:45,044 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:58:45 BoogieIcfgContainer [2024-11-08 23:58:45,044 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:58:45,047 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:58:45,047 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:58:45,058 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:58:45,059 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:58:45" (1/1) ... [2024-11-08 23:58:45,069 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:58:45,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:45,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 171 states and 245 transitions. [2024-11-08 23:58:45,137 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 245 transitions. [2024-11-08 23:58:45,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:58:45,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:45,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:45,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:45,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:45,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:45,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 182 states and 265 transitions. [2024-11-08 23:58:45,893 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 265 transitions. [2024-11-08 23:58:45,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:58:45,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:45,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:45,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:46,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:46,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:46,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 183 states and 265 transitions. [2024-11-08 23:58:46,151 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 265 transitions. [2024-11-08 23:58:46,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:58:46,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:46,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:46,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:46,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:46,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:46,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 184 states and 265 transitions. [2024-11-08 23:58:46,336 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 265 transitions. [2024-11-08 23:58:46,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:58:46,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:46,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:46,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:46,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:46,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:46,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 193 states and 286 transitions. [2024-11-08 23:58:46,713 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 286 transitions. [2024-11-08 23:58:46,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:58:46,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:46,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:46,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:46,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:46,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:46,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 201 states and 300 transitions. [2024-11-08 23:58:46,987 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 300 transitions. [2024-11-08 23:58:46,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:58:46,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:46,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:47,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:47,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:47,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:47,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 206 states and 303 transitions. [2024-11-08 23:58:47,252 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 303 transitions. [2024-11-08 23:58:47,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:58:47,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:47,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:47,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:47,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:48,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:48,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 212 states and 314 transitions. [2024-11-08 23:58:48,802 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 314 transitions. [2024-11-08 23:58:48,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:58:48,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:48,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:48,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:48,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:49,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:49,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 222 states and 334 transitions. [2024-11-08 23:58:49,533 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 334 transitions. [2024-11-08 23:58:49,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:58:49,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:49,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:49,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:49,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:50,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:50,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 234 states and 357 transitions. [2024-11-08 23:58:50,620 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 357 transitions. [2024-11-08 23:58:50,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:58:50,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:50,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:50,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:50,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:50,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:50,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 234 states and 356 transitions. [2024-11-08 23:58:50,668 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 356 transitions. [2024-11-08 23:58:50,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:58:50,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:50,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:50,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:50,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:51,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:51,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 238 states and 362 transitions. [2024-11-08 23:58:51,005 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 362 transitions. [2024-11-08 23:58:51,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:58:51,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:51,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:51,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:51,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:51,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:51,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 246 states and 378 transitions. [2024-11-08 23:58:51,587 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 378 transitions. [2024-11-08 23:58:51,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:58:51,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:51,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:51,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:51,969 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:58:54,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:54,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 265 states and 421 transitions. [2024-11-08 23:58:54,143 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 421 transitions. [2024-11-08 23:58:54,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:58:54,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:54,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:54,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:54,335 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:58:56,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:56,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 271 states and 441 transitions. [2024-11-08 23:58:56,444 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 441 transitions. [2024-11-08 23:58:56,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:58:56,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:56,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:56,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:56,535 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:58:56,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:56,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 272 states and 444 transitions. [2024-11-08 23:58:56,855 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 444 transitions. [2024-11-08 23:58:56,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:58:56,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:56,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:56,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:56,927 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:58:57,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:57,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 274 states and 447 transitions. [2024-11-08 23:58:57,287 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 447 transitions. [2024-11-08 23:58:57,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:58:57,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:57,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:57,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:57,352 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:58:57,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:57,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 274 states and 448 transitions. [2024-11-08 23:58:57,907 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 448 transitions. [2024-11-08 23:58:57,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:58:57,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:57,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:57,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:57,968 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:58:58,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:58,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 274 states and 442 transitions. [2024-11-08 23:58:58,350 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 442 transitions. [2024-11-08 23:58:58,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:58:58,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:58,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:58,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:58,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:58:58,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:58,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 274 states and 438 transitions. [2024-11-08 23:58:58,614 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 438 transitions. [2024-11-08 23:58:58,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:58,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:58,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:58,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:58,688 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:58:58,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:58,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 272 states and 434 transitions. [2024-11-08 23:58:58,837 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 434 transitions. [2024-11-08 23:58:58,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:58,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:58,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:58,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:58,922 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:58:59,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:59,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 273 states and 435 transitions. [2024-11-08 23:58:59,093 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 435 transitions. [2024-11-08 23:58:59,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:59,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:59,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:59,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:59,155 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:58:59,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:59,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 267 states and 422 transitions. [2024-11-08 23:58:59,197 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 422 transitions. [2024-11-08 23:58:59,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:58:59,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:59,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:59,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:59,252 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:59:00,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:00,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 274 states and 432 transitions. [2024-11-08 23:59:00,096 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 432 transitions. [2024-11-08 23:59:00,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:59:00,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:00,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:00,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:00,227 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:59:00,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:00,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 275 states and 435 transitions. [2024-11-08 23:59:00,571 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 435 transitions. [2024-11-08 23:59:00,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:59:00,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:00,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:00,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:01,094 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:59:05,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:05,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 294 states and 482 transitions. [2024-11-08 23:59:05,355 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 482 transitions. [2024-11-08 23:59:05,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:59:05,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:05,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:05,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:05,415 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:05,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:05,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 296 states and 487 transitions. [2024-11-08 23:59:05,925 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 487 transitions. [2024-11-08 23:59:05,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:59:05,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:05,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:05,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:06,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:06,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:06,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 297 states and 490 transitions. [2024-11-08 23:59:06,527 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 490 transitions. [2024-11-08 23:59:06,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:59:06,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:06,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:06,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:06,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:07,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:07,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 299 states and 493 transitions. [2024-11-08 23:59:07,170 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 493 transitions. [2024-11-08 23:59:07,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:59:07,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:07,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:07,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:07,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:07,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:07,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 301 states and 498 transitions. [2024-11-08 23:59:07,712 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 498 transitions. [2024-11-08 23:59:07,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:59:07,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:07,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:07,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:07,762 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:07,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:08,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 302 states and 500 transitions. [2024-11-08 23:59:08,000 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 500 transitions. [2024-11-08 23:59:08,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:59:08,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:08,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:08,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:08,315 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:09,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:09,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 312 states and 522 transitions. [2024-11-08 23:59:09,971 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 522 transitions. [2024-11-08 23:59:09,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:59:09,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:09,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:09,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:10,113 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:59:10,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:10,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 313 states and 523 transitions. [2024-11-08 23:59:10,136 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 523 transitions. [2024-11-08 23:59:10,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:59:10,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:10,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:10,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:10,199 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:10,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:10,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 311 states and 518 transitions. [2024-11-08 23:59:10,410 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 518 transitions. [2024-11-08 23:59:10,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:59:10,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:10,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:10,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:10,466 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:10,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:10,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 312 states and 519 transitions. [2024-11-08 23:59:10,708 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 519 transitions. [2024-11-08 23:59:10,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:59:10,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:10,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:10,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:10,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:10,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:10,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 306 states and 506 transitions. [2024-11-08 23:59:10,811 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 506 transitions. [2024-11-08 23:59:10,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:59:10,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:10,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:10,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:11,433 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:17,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:17,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 328 states and 550 transitions. [2024-11-08 23:59:17,203 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 550 transitions. [2024-11-08 23:59:17,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:59:17,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:17,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:17,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:17,854 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:59:24,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:24,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 350 states and 602 transitions. [2024-11-08 23:59:24,723 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 602 transitions. [2024-11-08 23:59:24,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:59:24,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:24,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:24,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:24,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:25,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:25,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 352 states and 607 transitions. [2024-11-08 23:59:25,398 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 607 transitions. [2024-11-08 23:59:25,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:59:25,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:25,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:25,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:25,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:27,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:27,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 355 states and 614 transitions. [2024-11-08 23:59:27,161 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 614 transitions. [2024-11-08 23:59:27,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:59:27,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:27,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:27,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:27,247 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:27,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:27,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 357 states and 619 transitions. [2024-11-08 23:59:27,806 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 619 transitions. [2024-11-08 23:59:27,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:59:27,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:27,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:27,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:27,854 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:28,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:28,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 358 states and 621 transitions. [2024-11-08 23:59:28,114 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 621 transitions. [2024-11-08 23:59:28,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:59:28,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:28,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:28,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:28,191 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:28,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:28,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 356 states and 617 transitions. [2024-11-08 23:59:28,435 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 617 transitions. [2024-11-08 23:59:28,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:59:28,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:28,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:28,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:28,500 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:28,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:28,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 357 states and 618 transitions. [2024-11-08 23:59:28,777 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 618 transitions. [2024-11-08 23:59:28,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:59:28,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:28,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:28,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:28,805 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:59:28,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:28,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 357 states and 617 transitions. [2024-11-08 23:59:28,831 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 617 transitions. [2024-11-08 23:59:28,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:59:28,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:28,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:28,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:28,931 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:28,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:28,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 351 states and 603 transitions. [2024-11-08 23:59:28,961 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 603 transitions. [2024-11-08 23:59:28,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:59:28,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:28,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:28,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:29,839 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:59:40,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:40,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 376 states and 659 transitions. [2024-11-08 23:59:40,592 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 659 transitions. [2024-11-08 23:59:40,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:59:40,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:40,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:40,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:40,698 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:59:40,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:40,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 378 states and 663 transitions. [2024-11-08 23:59:40,738 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 663 transitions. [2024-11-08 23:59:40,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:59:40,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:40,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:40,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:40,798 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:43,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:43,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 382 states and 674 transitions. [2024-11-08 23:59:43,460 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 674 transitions. [2024-11-08 23:59:43,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:59:43,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:43,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:43,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:43,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:44,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:44,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 384 states and 680 transitions. [2024-11-08 23:59:44,980 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 680 transitions. [2024-11-08 23:59:44,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:59:44,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:44,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:44,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:45,026 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:45,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:45,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 385 states and 682 transitions. [2024-11-08 23:59:45,378 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 682 transitions. [2024-11-08 23:59:45,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:59:45,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:45,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:45,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:45,529 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:59:46,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:46,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 389 states and 687 transitions. [2024-11-08 23:59:46,280 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 687 transitions. [2024-11-08 23:59:46,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:59:46,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:46,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:46,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:46,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:46,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:46,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 387 states and 683 transitions. [2024-11-08 23:59:46,631 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 683 transitions. [2024-11-08 23:59:46,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:59:46,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:46,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:46,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:46,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:47,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:47,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 388 states and 684 transitions. [2024-11-08 23:59:47,054 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 684 transitions. [2024-11-08 23:59:47,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:59:47,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:47,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:47,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:47,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:59:50,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:50,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 399 states and 705 transitions. [2024-11-08 23:59:50,754 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 705 transitions. [2024-11-08 23:59:50,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:59:50,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:50,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:50,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:50,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:51,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:51,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 394 states and 692 transitions. [2024-11-08 23:59:51,527 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 692 transitions. [2024-11-08 23:59:51,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:59:51,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:51,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:51,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:51,560 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:59:52,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:52,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 394 states and 690 transitions. [2024-11-08 23:59:52,908 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 690 transitions. [2024-11-08 23:59:52,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:59:52,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:52,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:52,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:54,414 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 00:00:01,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:01,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 407 states and 717 transitions. [2024-11-09 00:00:01,038 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 717 transitions. [2024-11-09 00:00:01,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:00:01,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:01,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:01,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:01,332 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 00:00:03,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:03,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 414 states and 733 transitions. [2024-11-09 00:00:03,740 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 733 transitions. [2024-11-09 00:00:03,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:00:03,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:03,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:03,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:04,530 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:00:08,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:08,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 413 states and 730 transitions. [2024-11-09 00:00:08,075 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 730 transitions. [2024-11-09 00:00:08,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:00:08,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:08,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:08,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:08,209 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 00:00:08,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:08,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 415 states and 734 transitions. [2024-11-09 00:00:08,244 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 734 transitions. [2024-11-09 00:00:08,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:00:08,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:08,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:08,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:08,280 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 00:00:10,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:10,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 425 states and 753 transitions. [2024-11-09 00:00:10,739 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 753 transitions. [2024-11-09 00:00:10,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:00:10,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:10,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:10,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:10,855 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 00:00:11,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:11,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 427 states and 756 transitions. [2024-11-09 00:00:11,418 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 756 transitions. [2024-11-09 00:00:11,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:00:11,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:11,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:11,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:11,515 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 00:00:16,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:16,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 435 states and 771 transitions. [2024-11-09 00:00:16,498 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 771 transitions. [2024-11-09 00:00:16,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:00:16,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:16,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:16,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:16,632 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 00:00:17,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:17,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 436 states and 775 transitions. [2024-11-09 00:00:17,510 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 775 transitions. [2024-11-09 00:00:17,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:00:17,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:17,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:17,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:17,549 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 00:00:19,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:19,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 443 states and 799 transitions. [2024-11-09 00:00:19,942 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 799 transitions. [2024-11-09 00:00:19,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:00:19,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:19,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:19,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:19,975 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 00:00:20,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:20,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 445 states and 804 transitions. [2024-11-09 00:00:20,774 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 804 transitions. [2024-11-09 00:00:20,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:00:20,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:20,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:20,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:21,126 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 00:00:26,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:26,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 459 states and 830 transitions. [2024-11-09 00:00:26,037 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 830 transitions. [2024-11-09 00:00:26,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:00:26,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:26,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:26,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:26,069 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 00:00:26,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:26,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 464 states and 838 transitions. [2024-11-09 00:00:26,998 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 838 transitions. [2024-11-09 00:00:27,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:00:27,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:27,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:27,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:27,054 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 00:00:28,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:28,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 465 states and 841 transitions. [2024-11-09 00:00:28,090 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 841 transitions. [2024-11-09 00:00:28,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:00:28,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:28,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:28,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,125 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 00:00:28,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:28,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 467 states and 844 transitions. [2024-11-09 00:00:28,564 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 844 transitions. [2024-11-09 00:00:28,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:00:28,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:28,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:28,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,597 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 00:00:28,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:28,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 469 states and 848 transitions. [2024-11-09 00:00:28,624 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 848 transitions. [2024-11-09 00:00:28,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:00:28,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:28,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:28,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,661 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 00:00:28,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:28,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 471 states and 851 transitions. [2024-11-09 00:00:28,702 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 851 transitions. [2024-11-09 00:00:28,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:00:28,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:28,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:28,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,761 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 00:00:31,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:31,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 478 states and 866 transitions. [2024-11-09 00:00:31,160 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 866 transitions. [2024-11-09 00:00:31,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:00:31,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:31,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:31,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:31,641 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 00:00:37,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:37,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 495 states and 898 transitions. [2024-11-09 00:00:37,829 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 898 transitions. [2024-11-09 00:00:37,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:00:37,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:37,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:37,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:37,865 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 00:00:37,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:37,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 497 states and 901 transitions. [2024-11-09 00:00:37,917 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 901 transitions. [2024-11-09 00:00:37,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:00:37,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:37,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:38,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:38,169 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 00:00:40,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:40,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 504 states and 916 transitions. [2024-11-09 00:00:40,796 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 916 transitions. [2024-11-09 00:00:40,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:00:40,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:40,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:40,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:41,076 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 00:00:44,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:44,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 506 states and 919 transitions. [2024-11-09 00:00:44,197 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 919 transitions. [2024-11-09 00:00:44,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:00:44,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:44,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:44,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:44,253 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 00:00:46,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:46,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 512 states and 936 transitions. [2024-11-09 00:00:46,765 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 936 transitions. [2024-11-09 00:00:46,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:00:46,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:46,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:46,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:46,815 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 00:00:48,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:48,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 518 states and 947 transitions. [2024-11-09 00:00:48,440 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 947 transitions. [2024-11-09 00:00:48,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:00:48,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:48,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:48,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:48,472 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 00:00:52,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:52,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 528 states and 965 transitions. [2024-11-09 00:00:52,053 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 965 transitions. [2024-11-09 00:00:52,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:00:52,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:52,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:52,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:52,081 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 00:00:54,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:54,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 534 states and 982 transitions. [2024-11-09 00:00:54,048 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 982 transitions. [2024-11-09 00:00:54,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:00:54,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:54,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:54,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:54,128 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 00:00:54,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:54,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 536 states and 986 transitions. [2024-11-09 00:00:54,642 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 986 transitions. [2024-11-09 00:00:54,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:00:54,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:54,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:54,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:54,676 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 00:00:54,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:54,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 538 states and 989 transitions. [2024-11-09 00:00:54,729 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 989 transitions. [2024-11-09 00:00:54,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:00:54,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:54,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:54,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:54,763 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 00:00:54,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:54,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 540 states and 992 transitions. [2024-11-09 00:00:54,817 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 992 transitions. [2024-11-09 00:00:54,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:00:54,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:54,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:54,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:54,860 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 00:00:55,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:55,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 540 states and 991 transitions. [2024-11-09 00:00:55,522 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 991 transitions. [2024-11-09 00:00:55,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:00:55,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:55,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:55,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:55,564 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 00:00:56,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:56,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 547 states and 1001 transitions. [2024-11-09 00:00:56,812 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1001 transitions. [2024-11-09 00:00:56,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:00:56,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:56,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:56,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:56,928 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 00:00:57,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:57,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 548 states and 1004 transitions. [2024-11-09 00:00:57,920 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1004 transitions. [2024-11-09 00:00:57,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:00:57,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:57,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:57,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:58,026 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 00:00:59,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:59,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 549 states and 1007 transitions. [2024-11-09 00:00:59,386 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1007 transitions. [2024-11-09 00:00:59,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:00:59,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:59,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:59,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:59,419 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 00:01:04,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:04,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 556 states and 1020 transitions. [2024-11-09 00:01:04,358 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1020 transitions. [2024-11-09 00:01:04,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:01:04,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:04,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:04,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:04,386 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 00:01:07,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:07,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 563 states and 1038 transitions. [2024-11-09 00:01:07,011 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1038 transitions. [2024-11-09 00:01:07,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:01:07,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:07,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:07,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:07,111 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 00:01:08,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:08,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 564 states and 1041 transitions. [2024-11-09 00:01:08,286 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1041 transitions. [2024-11-09 00:01:08,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:01:08,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:08,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:08,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:08,318 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 00:01:09,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:09,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 570 states and 1052 transitions. [2024-11-09 00:01:09,305 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1052 transitions. [2024-11-09 00:01:09,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:01:09,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:09,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:09,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:09,331 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 00:01:09,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:09,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 570 states and 1051 transitions. [2024-11-09 00:01:09,365 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1051 transitions. [2024-11-09 00:01:09,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:01:09,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:09,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:09,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:09,456 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:01:15,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:15,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 580 states and 1072 transitions. [2024-11-09 00:01:15,188 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1072 transitions. [2024-11-09 00:01:15,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:01:15,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:15,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:15,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:15,226 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 00:01:17,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:17,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 585 states and 1082 transitions. [2024-11-09 00:01:17,005 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1082 transitions. [2024-11-09 00:01:17,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:01:17,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:17,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:17,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:17,044 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 00:01:18,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:18,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 586 states and 1084 transitions. [2024-11-09 00:01:18,061 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1084 transitions. [2024-11-09 00:01:18,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:01:18,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:18,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:18,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:18,392 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 00:01:25,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:25,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 601 states and 1116 transitions. [2024-11-09 00:01:25,985 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1116 transitions. [2024-11-09 00:01:25,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:01:25,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:25,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:26,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:27,202 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 11 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:01:30,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:30,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 601 states and 1115 transitions. [2024-11-09 00:01:30,613 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1115 transitions. [2024-11-09 00:01:30,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:01:30,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:30,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:30,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:30,737 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:01:30,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:30,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 603 states and 1118 transitions. [2024-11-09 00:01:30,801 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1118 transitions. [2024-11-09 00:01:30,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:01:30,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:30,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:30,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:30,918 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:01:36,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:36,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 610 states and 1132 transitions. [2024-11-09 00:01:36,250 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1132 transitions. [2024-11-09 00:01:36,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:01:36,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:36,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:36,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:36,351 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:01:36,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:36,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 612 states and 1135 transitions. [2024-11-09 00:01:36,408 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1135 transitions. [2024-11-09 00:01:36,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:01:36,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:36,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:36,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:36,511 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:01:36,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:36,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 614 states and 1138 transitions. [2024-11-09 00:01:36,553 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1138 transitions. [2024-11-09 00:01:36,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:01:36,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:36,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:36,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:36,589 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 00:01:37,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:37,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 619 states and 1153 transitions. [2024-11-09 00:01:37,587 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1153 transitions. [2024-11-09 00:01:37,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:01:37,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:37,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:37,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:37,614 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 00:01:39,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:39,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 621 states and 1156 transitions. [2024-11-09 00:01:39,863 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1156 transitions. [2024-11-09 00:01:39,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:01:39,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:39,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:39,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:39,911 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 00:01:40,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:40,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 622 states and 1157 transitions. [2024-11-09 00:01:40,957 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1157 transitions. [2024-11-09 00:01:40,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:01:40,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:40,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:40,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:41,000 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 00:01:42,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:42,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 623 states and 1158 transitions. [2024-11-09 00:01:42,110 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1158 transitions. [2024-11-09 00:01:42,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:01:42,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:42,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:42,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:42,164 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 00:01:45,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:45,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 630 states and 1178 transitions. [2024-11-09 00:01:45,014 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1178 transitions. [2024-11-09 00:01:45,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:01:45,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:45,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:45,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:45,066 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 00:01:45,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:45,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 631 states and 1179 transitions. [2024-11-09 00:01:45,120 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1179 transitions. [2024-11-09 00:01:45,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:01:45,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:45,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:45,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:45,156 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 00:01:46,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:46,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 636 states and 1194 transitions. [2024-11-09 00:01:46,741 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1194 transitions. [2024-11-09 00:01:46,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:01:46,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:46,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:46,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:46,786 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 00:01:46,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:46,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 637 states and 1195 transitions. [2024-11-09 00:01:46,863 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1195 transitions. [2024-11-09 00:01:46,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:01:46,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:46,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:46,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:46,911 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 00:01:50,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:50,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 644 states and 1215 transitions. [2024-11-09 00:01:50,518 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1215 transitions. [2024-11-09 00:01:50,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:01:50,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:50,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:50,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:50,545 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 00:01:51,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:51,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 645 states and 1219 transitions. [2024-11-09 00:01:51,526 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1219 transitions. [2024-11-09 00:01:51,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:01:51,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:51,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:51,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:51,553 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 00:01:52,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:52,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 646 states and 1220 transitions. [2024-11-09 00:01:52,890 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1220 transitions. [2024-11-09 00:01:52,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:01:52,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:52,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:52,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:52,957 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 00:01:54,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:54,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 647 states and 1221 transitions. [2024-11-09 00:01:54,129 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1221 transitions. [2024-11-09 00:01:54,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:01:54,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:54,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:54,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:54,220 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:01:54,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:54,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 649 states and 1224 transitions. [2024-11-09 00:01:54,274 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1224 transitions. [2024-11-09 00:01:54,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:01:54,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:54,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:54,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:54,367 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:01:57,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:57,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 653 states and 1231 transitions. [2024-11-09 00:01:57,354 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1231 transitions. [2024-11-09 00:01:57,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:01:57,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:57,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:57,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:57,445 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:01:57,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:57,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 655 states and 1234 transitions. [2024-11-09 00:01:57,509 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1234 transitions. [2024-11-09 00:01:57,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:01:57,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:57,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:57,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:57,805 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:02:04,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:04,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 667 states and 1258 transitions. [2024-11-09 00:02:04,148 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1258 transitions. [2024-11-09 00:02:04,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:04,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:04,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:04,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:04,185 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 00:02:04,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:04,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 672 states and 1266 transitions. [2024-11-09 00:02:04,790 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1266 transitions. [2024-11-09 00:02:04,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:04,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:04,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:04,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:04,818 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 00:02:06,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:06,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 677 states and 1275 transitions. [2024-11-09 00:02:06,151 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1275 transitions. [2024-11-09 00:02:06,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:06,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:06,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:06,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:06,955 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:02:12,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:12,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 693 states and 1326 transitions. [2024-11-09 00:02:12,314 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1326 transitions. [2024-11-09 00:02:12,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:12,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:12,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:12,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:12,363 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:02:12,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:12,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 694 states and 1326 transitions. [2024-11-09 00:02:12,423 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1326 transitions. [2024-11-09 00:02:12,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:12,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:12,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:12,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:12,483 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:02:12,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:12,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 695 states and 1326 transitions. [2024-11-09 00:02:12,539 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1326 transitions. [2024-11-09 00:02:12,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:12,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:12,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:12,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:13,484 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:02:16,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:16,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 702 states and 1351 transitions. [2024-11-09 00:02:16,652 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1351 transitions. [2024-11-09 00:02:16,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:16,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:16,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:16,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:16,867 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:02:18,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:18,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 704 states and 1358 transitions. [2024-11-09 00:02:18,246 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1358 transitions. [2024-11-09 00:02:18,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:18,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:18,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:18,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:18,426 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:02:25,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:25,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 719 states and 1397 transitions. [2024-11-09 00:02:25,554 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1397 transitions. [2024-11-09 00:02:25,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:25,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:25,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:25,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:25,676 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:02:26,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:26,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 721 states and 1404 transitions. [2024-11-09 00:02:26,784 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1404 transitions. [2024-11-09 00:02:26,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:26,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:26,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:26,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:27,528 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:02:35,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:35,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 731 states and 1437 transitions. [2024-11-09 00:02:35,111 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1437 transitions. [2024-11-09 00:02:35,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:35,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:35,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:35,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:35,169 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:02:39,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:39,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 736 states and 1450 transitions. [2024-11-09 00:02:39,595 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1450 transitions. [2024-11-09 00:02:39,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:39,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:39,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:39,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:39,639 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:02:42,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:42,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 741 states and 1463 transitions. [2024-11-09 00:02:42,859 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1463 transitions. [2024-11-09 00:02:42,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:42,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:42,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:42,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:42,946 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:02:44,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:44,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 743 states and 1467 transitions. [2024-11-09 00:02:44,589 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1467 transitions. [2024-11-09 00:02:44,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:44,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:44,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:44,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:44,654 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:02:50,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:50,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 749 states and 1480 transitions. [2024-11-09 00:02:50,890 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1480 transitions. [2024-11-09 00:02:50,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:50,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:50,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:50,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:50,917 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:02:52,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:52,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 751 states and 1484 transitions. [2024-11-09 00:02:52,335 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1484 transitions. [2024-11-09 00:02:52,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:52,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:52,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:52,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:52,382 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:02:54,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:54,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 754 states and 1490 transitions. [2024-11-09 00:02:54,769 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1490 transitions. [2024-11-09 00:02:54,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:54,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:54,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:54,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:54,797 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:02:55,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:55,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 755 states and 1490 transitions. [2024-11-09 00:02:55,422 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1490 transitions. [2024-11-09 00:02:55,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:02:55,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:55,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:55,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:55,445 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:03:01,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:01,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 763 states and 1506 transitions. [2024-11-09 00:03:01,226 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1506 transitions. [2024-11-09 00:03:01,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:03:01,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:01,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:01,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:01,268 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 00:03:02,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:02,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 768 states and 1516 transitions. [2024-11-09 00:03:02,993 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1516 transitions. [2024-11-09 00:03:02,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:03:02,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:02,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:03,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:03,043 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:03:04,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:04,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 768 states and 1514 transitions. [2024-11-09 00:03:04,158 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1514 transitions. [2024-11-09 00:03:04,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:03:04,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:04,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:04,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:04,228 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:03:05,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:05,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 766 states and 1509 transitions. [2024-11-09 00:03:05,565 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1509 transitions. [2024-11-09 00:03:05,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:03:05,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:05,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:05,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:05,617 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:03:06,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:06,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 767 states and 1509 transitions. [2024-11-09 00:03:06,391 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1509 transitions. [2024-11-09 00:03:06,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:03:06,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:06,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:06,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:06,451 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:03:07,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:07,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 767 states and 1507 transitions. [2024-11-09 00:03:07,935 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1507 transitions. [2024-11-09 00:03:07,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:03:07,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:07,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:07,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:07,978 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:03:08,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:08,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 762 states and 1498 transitions. [2024-11-09 00:03:08,750 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1498 transitions. [2024-11-09 00:03:08,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:03:08,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:08,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:08,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:08,801 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:03:10,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:10,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 762 states and 1497 transitions. [2024-11-09 00:03:10,322 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1497 transitions. [2024-11-09 00:03:10,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:03:10,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:10,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:10,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:10,393 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:03:12,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:12,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 763 states and 1497 transitions. [2024-11-09 00:03:12,122 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1497 transitions. [2024-11-09 00:03:12,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:03:12,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:12,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:12,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:12,382 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:03:14,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:14,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 764 states and 1497 transitions. [2024-11-09 00:03:14,037 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1497 transitions. [2024-11-09 00:03:14,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:03:14,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:14,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:14,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:14,104 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:03:14,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:14,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 759 states and 1487 transitions. [2024-11-09 00:03:14,192 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1487 transitions. [2024-11-09 00:03:14,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:03:14,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:14,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:14,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:14,267 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:03:14,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:14,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 750 states and 1464 transitions. [2024-11-09 00:03:14,352 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1464 transitions. [2024-11-09 00:03:14,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:03:14,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:14,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:14,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:14,466 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:03:21,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:21,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 762 states and 1490 transitions. [2024-11-09 00:03:21,322 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1490 transitions. [2024-11-09 00:03:21,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:03:21,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:21,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:21,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:21,539 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:03:22,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:22,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 763 states and 1491 transitions. [2024-11-09 00:03:22,237 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1491 transitions. [2024-11-09 00:03:22,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:03:22,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:22,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:22,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:22,298 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:03:22,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:22,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 765 states and 1494 transitions. [2024-11-09 00:03:22,338 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1494 transitions. [2024-11-09 00:03:22,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:03:22,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:22,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:22,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:22,394 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:03:27,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:27,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 774 states and 1513 transitions. [2024-11-09 00:03:27,401 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1513 transitions. [2024-11-09 00:03:27,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:03:27,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:27,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:27,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:27,488 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:03:32,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:32,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 783 states and 1532 transitions. [2024-11-09 00:03:32,285 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1532 transitions. [2024-11-09 00:03:32,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:03:32,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:32,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:32,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:32,342 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:03:32,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:32,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 785 states and 1535 transitions. [2024-11-09 00:03:32,386 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1535 transitions. [2024-11-09 00:03:32,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:03:32,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:32,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:32,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:32,410 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 00:03:34,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:34,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 790 states and 1545 transitions. [2024-11-09 00:03:34,042 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1545 transitions. [2024-11-09 00:03:34,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:03:34,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:34,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:34,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:34,465 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:03:41,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:41,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 801 states and 1575 transitions. [2024-11-09 00:03:41,678 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1575 transitions. [2024-11-09 00:03:41,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:03:41,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:41,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:41,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:41,711 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:03:44,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:44,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 808 states and 1585 transitions. [2024-11-09 00:03:44,103 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1585 transitions. [2024-11-09 00:03:44,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:03:44,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:44,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:44,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:44,128 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 00:03:52,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:52,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 821 states and 1605 transitions. [2024-11-09 00:03:52,618 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1605 transitions. [2024-11-09 00:03:52,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:03:52,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:52,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:52,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:52,658 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:03:54,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:54,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 826 states and 1613 transitions. [2024-11-09 00:03:54,883 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1613 transitions. [2024-11-09 00:03:54,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:03:54,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:54,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:54,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:54,947 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:03:54,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:54,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 828 states and 1617 transitions. [2024-11-09 00:03:54,984 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1617 transitions. [2024-11-09 00:03:54,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:03:54,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:54,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:54,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:55,004 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:03:59,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:59,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 834 states and 1626 transitions. [2024-11-09 00:03:59,228 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1626 transitions. [2024-11-09 00:03:59,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:03:59,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:59,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:59,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:59,262 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:04:02,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:02,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 841 states and 1640 transitions. [2024-11-09 00:04:02,897 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1640 transitions. [2024-11-09 00:04:02,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:04:02,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:02,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:02,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:02,921 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:04:03,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:03,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 843 states and 1642 transitions. [2024-11-09 00:04:03,617 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1642 transitions. [2024-11-09 00:04:03,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:04:03,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:03,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:03,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:03,640 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:04:04,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:04,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 845 states and 1645 transitions. [2024-11-09 00:04:04,331 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1645 transitions. [2024-11-09 00:04:04,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:04:04,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:04,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:04,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:04,361 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:04:05,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:05,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 847 states and 1647 transitions. [2024-11-09 00:04:05,065 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1647 transitions. [2024-11-09 00:04:05,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:04:05,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:05,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:05,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:05,238 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:04:05,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:05,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 849 states and 1649 transitions. [2024-11-09 00:04:05,989 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1649 transitions. [2024-11-09 00:04:05,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:04:05,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:05,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:05,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:06,015 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:04:06,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:06,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 851 states and 1653 transitions. [2024-11-09 00:04:06,057 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1653 transitions. [2024-11-09 00:04:06,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:04:06,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:06,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:06,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:06,096 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:04:09,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:09,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 858 states and 1666 transitions. [2024-11-09 00:04:09,701 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1666 transitions. [2024-11-09 00:04:09,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:04:09,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:09,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:09,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:09,729 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:04:14,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:14,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 866 states and 1680 transitions. [2024-11-09 00:04:14,247 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1680 transitions. [2024-11-09 00:04:14,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:04:14,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:14,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:14,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:14,267 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:04:23,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:23,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 882 states and 1712 transitions. [2024-11-09 00:04:23,404 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1712 transitions. [2024-11-09 00:04:23,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:04:23,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:23,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:23,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:23,446 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:04:27,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:27,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 889 states and 1724 transitions. [2024-11-09 00:04:27,940 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1724 transitions. [2024-11-09 00:04:27,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:04:27,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:27,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:27,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:27,978 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:04:30,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:30,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 895 states and 1733 transitions. [2024-11-09 00:04:30,802 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1733 transitions. [2024-11-09 00:04:30,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:04:30,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:30,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:30,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:30,846 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:04:37,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:37,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 905 states and 1749 transitions. [2024-11-09 00:04:37,303 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1749 transitions. [2024-11-09 00:04:37,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:04:37,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:37,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:37,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:37,335 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:04:39,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:39,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 909 states and 1754 transitions. [2024-11-09 00:04:39,119 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1754 transitions. [2024-11-09 00:04:39,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:04:39,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:39,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:39,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:39,148 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:04:45,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:45,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 921 states and 1778 transitions. [2024-11-09 00:04:45,974 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1778 transitions. [2024-11-09 00:04:45,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:04:45,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:45,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:45,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:45,994 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:04:49,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:49,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 933 states and 1799 transitions. [2024-11-09 00:04:49,472 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1799 transitions. [2024-11-09 00:04:49,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:04:49,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:49,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:49,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:49,492 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 00:04:50,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:50,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 934 states and 1801 transitions. [2024-11-09 00:04:50,801 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1801 transitions. [2024-11-09 00:04:50,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:04:50,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:50,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:50,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:50,828 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 00:04:52,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:52,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 939 states and 1803 transitions. [2024-11-09 00:04:52,924 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1803 transitions. [2024-11-09 00:04:52,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:04:52,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:52,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:52,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:52,951 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 00:04:54,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:54,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 939 states and 1800 transitions. [2024-11-09 00:04:54,285 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1800 transitions. [2024-11-09 00:04:54,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:04:54,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:54,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:54,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:54,327 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 00:04:55,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:55,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 939 states and 1795 transitions. [2024-11-09 00:04:55,932 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1795 transitions. [2024-11-09 00:04:55,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:04:55,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:55,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:55,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:55,969 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 00:05:04,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:04,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 947 states and 1814 transitions. [2024-11-09 00:05:04,662 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1814 transitions. [2024-11-09 00:05:04,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:05:04,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:04,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:04,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:04,723 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 00:05:06,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:06,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 948 states and 1816 transitions. [2024-11-09 00:05:06,260 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1816 transitions. [2024-11-09 00:05:06,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:05:06,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:06,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:06,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:06,292 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 00:05:07,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:07,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 954 states and 1826 transitions. [2024-11-09 00:05:07,893 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1826 transitions. [2024-11-09 00:05:07,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:05:07,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:07,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:07,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:07,915 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:05:16,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:16,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 962 states and 1849 transitions. [2024-11-09 00:05:16,756 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1849 transitions. [2024-11-09 00:05:16,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:05:16,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:16,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:16,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:16,778 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:05:19,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:19,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 965 states and 1854 transitions. [2024-11-09 00:05:19,788 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1854 transitions. [2024-11-09 00:05:19,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:05:19,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:19,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:19,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:19,810 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:05:23,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:23,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 969 states and 1862 transitions. [2024-11-09 00:05:23,068 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1862 transitions. [2024-11-09 00:05:23,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:05:23,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:23,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:23,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:23,097 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:05:23,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:23,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 971 states and 1865 transitions. [2024-11-09 00:05:23,749 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1865 transitions. [2024-11-09 00:05:23,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:05:23,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:23,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:23,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:23,770 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:05:23,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:23,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 973 states and 1869 transitions. [2024-11-09 00:05:23,811 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1869 transitions. [2024-11-09 00:05:23,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:05:23,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:23,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:23,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:23,832 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:05:23,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:23,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 975 states and 1873 transitions. [2024-11-09 00:05:23,873 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1873 transitions. [2024-11-09 00:05:23,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:05:23,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:23,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:23,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:23,906 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:05:24,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:24,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 977 states and 1876 transitions. [2024-11-09 00:05:24,801 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1876 transitions. [2024-11-09 00:05:24,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:05:24,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:24,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:24,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:24,829 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 00:05:26,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:26,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 978 states and 1880 transitions. [2024-11-09 00:05:26,432 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1880 transitions. [2024-11-09 00:05:26,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:05:26,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:26,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:26,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:26,627 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 00:05:28,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:28,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 979 states and 1885 transitions. [2024-11-09 00:05:28,128 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1885 transitions. [2024-11-09 00:05:28,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:05:28,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:28,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:28,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:28,164 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 00:05:29,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:29,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 980 states and 1890 transitions. [2024-11-09 00:05:29,216 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1890 transitions. [2024-11-09 00:05:29,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:05:29,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:29,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:29,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:31,396 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:05:36,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:36,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 980 states and 1889 transitions. [2024-11-09 00:05:36,575 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1889 transitions. [2024-11-09 00:05:36,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:05:36,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:36,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:36,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:36,613 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:05:41,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:41,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 987 states and 1903 transitions. [2024-11-09 00:05:41,371 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1903 transitions. [2024-11-09 00:05:41,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:05:41,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:41,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:41,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:41,407 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:05:41,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:41,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 989 states and 1907 transitions. [2024-11-09 00:05:41,442 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1907 transitions. [2024-11-09 00:05:41,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:05:41,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:41,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:41,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:41,472 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:05:42,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:42,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 991 states and 1910 transitions. [2024-11-09 00:05:42,199 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1910 transitions. [2024-11-09 00:05:42,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:05:42,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:42,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:42,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:42,229 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:05:42,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:42,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 993 states and 1914 transitions. [2024-11-09 00:05:42,263 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1914 transitions. [2024-11-09 00:05:42,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:05:42,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:42,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:42,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:42,291 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:05:43,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:43,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 995 states and 1917 transitions. [2024-11-09 00:05:43,208 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1917 transitions. [2024-11-09 00:05:43,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:05:43,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:43,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:43,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:43,234 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:05:54,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:54,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 1013 states and 1974 transitions. [2024-11-09 00:05:54,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1974 transitions. [2024-11-09 00:05:54,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:05:54,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:54,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:54,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:54,064 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:05:57,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:57,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 1015 states and 1976 transitions. [2024-11-09 00:05:57,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1976 transitions. [2024-11-09 00:05:57,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:05:57,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:57,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:57,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:57,644 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:06:05,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:05,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 1027 states and 1998 transitions. [2024-11-09 00:06:05,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1998 transitions. [2024-11-09 00:06:05,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:06:05,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:05,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:05,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:05,225 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:06:15,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:15,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1040 states and 2022 transitions. [2024-11-09 00:06:15,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2022 transitions. [2024-11-09 00:06:15,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:06:15,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:15,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:15,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:15,235 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:06:15,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:15,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1041 states and 2022 transitions. [2024-11-09 00:06:15,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2022 transitions. [2024-11-09 00:06:15,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:06:15,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:15,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:15,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:15,433 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:06:26,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:26,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1057 states and 2053 transitions. [2024-11-09 00:06:26,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2053 transitions. [2024-11-09 00:06:26,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:06:26,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:26,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:26,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:26,232 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:06:28,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:28,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 1066 states and 2068 transitions. [2024-11-09 00:06:28,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2068 transitions. [2024-11-09 00:06:28,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:06:28,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:28,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:28,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:28,819 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:06:31,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:31,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1075 states and 2083 transitions. [2024-11-09 00:06:31,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2083 transitions. [2024-11-09 00:06:31,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:06:31,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:31,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:31,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:31,628 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:06:38,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:38,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 1086 states and 2105 transitions. [2024-11-09 00:06:38,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2105 transitions. [2024-11-09 00:06:38,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:06:38,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:38,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:38,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:38,375 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 00:06:40,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:40,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 1087 states and 2110 transitions. [2024-11-09 00:06:40,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2110 transitions. [2024-11-09 00:06:40,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:06:40,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:40,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:40,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:40,374 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 00:06:42,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:42,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 1088 states and 2115 transitions. [2024-11-09 00:06:42,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2115 transitions. [2024-11-09 00:06:42,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:06:42,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:42,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:42,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:42,509 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:06:49,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:49,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1093 states and 2140 transitions. [2024-11-09 00:06:49,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2140 transitions. [2024-11-09 00:06:49,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:06:49,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:49,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:49,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:49,604 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:07:04,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:04,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 1104 states and 2171 transitions. [2024-11-09 00:07:04,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2171 transitions. [2024-11-09 00:07:04,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:07:04,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:04,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:04,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:04,695 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:07:14,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:14,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1112 states and 2186 transitions. [2024-11-09 00:07:14,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2186 transitions. [2024-11-09 00:07:14,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:07:14,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:14,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:14,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:14,918 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:07:23,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:23,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1119 states and 2200 transitions. [2024-11-09 00:07:23,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2200 transitions. [2024-11-09 00:07:23,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:07:23,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:23,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:23,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:23,478 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:07:24,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:24,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1121 states and 2203 transitions. [2024-11-09 00:07:24,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2203 transitions. [2024-11-09 00:07:24,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:07:24,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:24,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:24,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:24,892 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:07:24,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:24,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 1123 states and 2206 transitions. [2024-11-09 00:07:24,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2206 transitions. [2024-11-09 00:07:24,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:07:24,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:24,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:24,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:25,006 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:07:27,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:27,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 1125 states and 2208 transitions. [2024-11-09 00:07:27,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2208 transitions. [2024-11-09 00:07:27,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:07:27,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:27,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:27,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:27,443 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:07:29,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:29,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 1127 states and 2210 transitions. [2024-11-09 00:07:29,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2210 transitions. [2024-11-09 00:07:29,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:07:29,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:29,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:29,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:29,801 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:07:29,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:29,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 1129 states and 2213 transitions. [2024-11-09 00:07:29,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2213 transitions. [2024-11-09 00:07:29,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:07:29,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:29,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:29,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:30,022 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:07:30,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:30,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 1131 states and 2216 transitions. [2024-11-09 00:07:30,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2216 transitions. [2024-11-09 00:07:30,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:07:30,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:30,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:30,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:30,142 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:07:32,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:32,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 1132 states and 2218 transitions. [2024-11-09 00:07:32,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2218 transitions. [2024-11-09 00:07:32,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:07:32,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:32,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:32,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:32,566 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:07:34,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:34,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 1133 states and 2220 transitions. [2024-11-09 00:07:34,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2220 transitions. [2024-11-09 00:07:34,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:07:34,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:34,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:34,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:34,884 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:07:36,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:36,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1134 states and 2223 transitions. [2024-11-09 00:07:36,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2223 transitions. [2024-11-09 00:07:36,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:07:36,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:36,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:36,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:36,859 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:07:36,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:36,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 1136 states and 2226 transitions. [2024-11-09 00:07:36,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2226 transitions. [2024-11-09 00:07:36,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:07:36,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:36,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:36,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:36,986 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:07:37,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:37,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 1138 states and 2229 transitions. [2024-11-09 00:07:37,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2229 transitions. [2024-11-09 00:07:37,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:07:37,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:37,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:37,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:37,371 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:07:43,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:43,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 1145 states and 2244 transitions. [2024-11-09 00:07:43,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2244 transitions. [2024-11-09 00:07:43,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:07:43,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:43,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:44,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:44,016 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:07:44,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:44,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 1147 states and 2247 transitions. [2024-11-09 00:07:44,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2247 transitions. [2024-11-09 00:07:44,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:07:44,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:44,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:44,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:44,097 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:07:46,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:46,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 1148 states and 2249 transitions. [2024-11-09 00:07:46,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2249 transitions. [2024-11-09 00:07:46,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:07:46,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:46,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:46,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:46,202 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:07:48,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:48,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 1149 states and 2252 transitions. [2024-11-09 00:07:48,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2252 transitions. [2024-11-09 00:07:48,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:07:48,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:48,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:48,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:48,259 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:07:50,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:50,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 1150 states and 2254 transitions. [2024-11-09 00:07:50,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2254 transitions. [2024-11-09 00:07:50,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:07:50,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:50,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:50,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:50,425 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 13 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:07:54,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:54,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1150 states and 2253 transitions. [2024-11-09 00:07:54,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2253 transitions. [2024-11-09 00:07:54,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:07:54,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:54,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:54,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:54,500 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 14 proven. 13 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:07:58,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:58,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 1150 states and 2252 transitions. [2024-11-09 00:07:58,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2252 transitions. [2024-11-09 00:07:58,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:07:58,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:58,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:58,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:58,353 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 14 proven. 13 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:08:02,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:02,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1150 states and 2251 transitions. [2024-11-09 00:08:02,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2251 transitions. [2024-11-09 00:08:02,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:08:02,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:02,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:02,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:02,349 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 14 proven. 13 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:08:06,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:06,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 1150 states and 2250 transitions. [2024-11-09 00:08:06,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2250 transitions. [2024-11-09 00:08:06,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:08:06,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:06,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:06,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:06,341 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:08:08,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:08,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 1152 states and 2252 transitions. [2024-11-09 00:08:08,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2252 transitions. [2024-11-09 00:08:08,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:08:08,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:08,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:08,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:08,228 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:08:08,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:08,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 1154 states and 2255 transitions. [2024-11-09 00:08:08,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2255 transitions. [2024-11-09 00:08:08,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:08:08,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:08,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:08,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:08,329 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:08:08,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:08,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 1156 states and 2258 transitions. [2024-11-09 00:08:08,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2258 transitions. [2024-11-09 00:08:08,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:08:08,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:08,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:08,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:08,611 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:08:11,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:11,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 1158 states and 2268 transitions. [2024-11-09 00:08:11,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2268 transitions. [2024-11-09 00:08:11,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:08:11,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:11,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:11,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:11,800 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:08:15,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:15,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1164 states and 2278 transitions. [2024-11-09 00:08:15,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2278 transitions. [2024-11-09 00:08:15,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:08:15,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:15,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:15,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:15,451 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:08:15,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:15,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1164 states and 2278 transitions. [2024-11-09 00:08:15,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2278 transitions. [2024-11-09 00:08:15,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:08:15,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:15,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:15,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:15,516 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:08:19,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:19,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 1167 states and 2286 transitions. [2024-11-09 00:08:19,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2286 transitions. [2024-11-09 00:08:19,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:08:19,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:19,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:19,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:19,049 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:08:26,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:26,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 1172 states and 2313 transitions. [2024-11-09 00:08:26,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2313 transitions. [2024-11-09 00:08:26,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:08:26,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:26,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:26,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:26,309 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:08:37,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:37,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1180 states and 2343 transitions. [2024-11-09 00:08:37,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2343 transitions. [2024-11-09 00:08:37,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:08:37,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:37,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:37,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:37,450 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:08:43,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:43,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 1185 states and 2352 transitions. [2024-11-09 00:08:43,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2352 transitions. [2024-11-09 00:08:43,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:08:43,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:43,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:43,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:43,346 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:08:45,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:45,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1187 states and 2355 transitions. [2024-11-09 00:08:45,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 2355 transitions. [2024-11-09 00:08:45,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:08:45,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:45,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:45,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:45,370 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:08:50,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:50,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1192 states and 2364 transitions. [2024-11-09 00:08:50,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2364 transitions. [2024-11-09 00:08:50,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:08:50,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:50,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:50,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:50,901 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:08:56,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:56,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1196 states and 2373 transitions. [2024-11-09 00:08:56,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 2373 transitions. [2024-11-09 00:08:56,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:08:56,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:56,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:56,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:56,865 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:09:00,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:00,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 1199 states and 2387 transitions. [2024-11-09 00:09:00,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2387 transitions. [2024-11-09 00:09:00,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:09:00,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:00,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:00,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:00,451 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:09:15,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:15,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 1215 states and 2442 transitions. [2024-11-09 00:09:15,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2442 transitions. [2024-11-09 00:09:15,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:09:15,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:15,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:15,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:15,390 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:09:24,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:24,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 1222 states and 2469 transitions. [2024-11-09 00:09:24,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2469 transitions. [2024-11-09 00:09:24,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:09:24,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:24,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:24,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:25,019 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:09:34,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:34,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1228 states and 2479 transitions. [2024-11-09 00:09:34,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2479 transitions. [2024-11-09 00:09:34,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:09:34,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:34,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:34,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:34,044 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:09:36,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:36,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 1230 states and 2484 transitions. [2024-11-09 00:09:36,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2484 transitions. [2024-11-09 00:09:36,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:09:36,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:36,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:36,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:36,615 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 19 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:09:42,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:42,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 1237 states and 2511 transitions. [2024-11-09 00:09:42,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2511 transitions. [2024-11-09 00:09:42,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:09:42,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:42,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:42,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:42,798 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:09:47,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:47,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1250 states and 2531 transitions. [2024-11-09 00:09:47,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2531 transitions. [2024-11-09 00:09:47,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:09:47,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:47,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:47,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:47,447 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:09:58,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:58,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1257 states and 2552 transitions. [2024-11-09 00:09:58,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2552 transitions. [2024-11-09 00:09:58,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:09:58,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:58,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:58,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:58,192 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:10:04,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:04,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1261 states and 2562 transitions. [2024-11-09 00:10:04,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2562 transitions. [2024-11-09 00:10:04,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:10:04,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:04,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:04,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:04,485 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:10:08,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:08,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1264 states and 2577 transitions. [2024-11-09 00:10:08,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2577 transitions. [2024-11-09 00:10:08,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:10:08,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:08,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:08,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:08,839 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:10:17,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:17,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1269 states and 2602 transitions. [2024-11-09 00:10:17,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2602 transitions. [2024-11-09 00:10:17,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:10:17,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:17,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:17,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:17,442 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:10:21,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:21,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1272 states and 2616 transitions. [2024-11-09 00:10:21,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2616 transitions. [2024-11-09 00:10:21,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:10:21,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:21,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:21,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:21,580 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:10:26,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:26,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1275 states and 2622 transitions. [2024-11-09 00:10:26,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2622 transitions. [2024-11-09 00:10:26,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:10:26,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:26,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:26,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:26,358 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:10:31,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:31,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1279 states and 2630 transitions. [2024-11-09 00:10:31,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2630 transitions. [2024-11-09 00:10:31,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:10:31,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:31,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:31,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:31,512 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:10:36,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:36,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1282 states and 2636 transitions. [2024-11-09 00:10:36,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2636 transitions. [2024-11-09 00:10:36,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:10:36,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:36,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:36,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:36,681 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:10:42,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:42,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1284 states and 2644 transitions. [2024-11-09 00:10:42,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2644 transitions. [2024-11-09 00:10:42,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:10:42,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:42,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:42,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:42,098 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:10:47,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:47,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1287 states and 2653 transitions. [2024-11-09 00:10:47,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2653 transitions. [2024-11-09 00:10:47,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:10:47,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:47,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:47,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:47,532 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:10:50,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:50,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1298 states and 2693 transitions. [2024-11-09 00:10:50,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 2693 transitions. [2024-11-09 00:10:50,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:10:50,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:50,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:50,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:53,615 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:11:07,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:07,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 1309 states and 2711 transitions. [2024-11-09 00:11:07,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2711 transitions. [2024-11-09 00:11:07,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:07,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:07,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:07,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:08,504 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:16,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:16,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:16,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:16,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:16,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:16,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:16,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:16,704 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:16,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:16,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:16,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:16,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:16,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:16,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:16,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:16,888 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:16,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:16,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:16,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:16,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:16,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:16,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:16,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:17,076 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:17,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:17,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:17,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:17,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:17,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:17,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:17,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:17,219 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:17,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:17,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:17,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:17,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:17,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:17,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:17,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:17,564 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:17,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:17,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:17,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:17,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:17,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:17,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:17,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:17,750 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:17,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:17,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:17,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:17,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:17,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:17,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:17,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:17,867 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:17,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:17,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:17,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:17,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:17,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:17,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:17,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:18,192 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:18,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:18,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:18,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:18,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:18,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:18,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:18,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:18,317 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:18,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:18,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:18,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:18,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:18,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:18,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:18,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:18,433 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:18,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:18,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:18,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:18,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:18,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:18,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:18,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:18,549 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:18,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:18,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:18,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:18,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:18,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:18,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:18,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:18,931 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:18,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:18,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:18,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:18,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:18,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:18,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:18,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:19,091 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:19,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:19,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:19,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:19,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:19,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:19,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:19,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:19,281 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:19,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:19,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:19,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:19,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:19,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:19,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:19,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:19,470 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:19,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:19,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:19,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:19,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:19,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:19,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:19,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:19,970 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:20,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:20,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:20,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:20,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:20,129 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:20,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:20,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:20,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:20,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:20,247 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:20,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:20,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:20,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:20,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:20,544 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:20,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:20,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:20,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:20,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:20,711 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:20,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:20,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:20,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:20,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:20,831 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:20,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:20,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:20,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:20,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:20,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:20,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:20,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:20,991 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:21,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:21,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:21,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:21,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:21,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:21,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:21,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:21,358 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:21,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:21,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:21,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:21,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:21,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:21,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:21,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:21,521 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:21,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:21,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:21,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:21,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:21,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:21,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:21,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:21,654 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:21,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:21,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:21,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:21,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:21,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:21,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:21,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:21,781 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:22,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:22,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:22,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:22,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:22,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:22,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:22,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:22,123 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:22,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:22,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:22,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:22,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:22,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:22,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:22,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:22,250 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:22,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:22,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:22,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:22,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:22,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:22,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:22,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:22,371 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:22,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:22,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:22,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:22,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:22,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:22,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:22,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:22,757 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:22,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:22,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:22,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:22,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:22,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:22,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:22,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:23,065 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:23,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:23,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:23,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:23,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:23,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:23,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:23,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:23,338 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:23,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:23,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:23,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:23,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:23,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:23,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:23,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:23,545 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:23,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:23,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:23,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:23,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:23,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:23,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:23,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:23,887 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:23,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:23,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:23,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:23,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:23,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:23,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:23,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:24,064 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:24,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:24,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:24,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:24,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:24,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:24,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:24,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:24,201 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:24,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:24,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:24,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:24,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:24,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:24,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:24,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:24,316 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:24,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:24,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:24,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:24,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:24,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:24,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:24,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:24,471 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:24,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:24,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:24,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:24,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:24,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:24,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:24,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:24,811 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:24,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:24,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:24,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:24,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:24,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:24,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:24,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:24,965 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:25,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:25,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:25,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:25,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:25,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:25,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:25,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:25,152 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:25,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:25,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:25,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:25,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:25,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:25,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:25,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:25,335 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:11:25,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:25,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1311 states and 2713 transitions. [2024-11-09 00:11:25,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2713 transitions. [2024-11-09 00:11:25,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:25,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:25,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:25,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat