./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test7-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77a78b05-b717-482a-acb7-7a42eb6c8545/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77a78b05-b717-482a-acb7-7a42eb6c8545/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_77a78b05-b717-482a-acb7-7a42eb6c8545/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77a78b05-b717-482a-acb7-7a42eb6c8545/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test7-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77a78b05-b717-482a-acb7-7a42eb6c8545/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_77a78b05-b717-482a-acb7-7a42eb6c8545/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 89806bf5e92e08240ee093afcceea93b900865db28253b34ac5f2402fc0c0eb8 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:06:31,423 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:06:31,511 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77a78b05-b717-482a-acb7-7a42eb6c8545/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:06:31,519 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:06:31,520 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:06:31,564 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:06:31,565 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:06:31,566 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:06:31,567 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:06:31,569 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:06:31,569 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:06:31,569 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:06:31,570 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:06:31,570 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:06:31,570 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:06:31,571 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:06:31,571 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:06:31,574 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:06:31,575 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:06:31,575 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:06:31,575 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:06:31,576 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:06:31,576 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:06:31,577 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:06:31,577 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:06:31,577 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:06:31,577 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:06:31,578 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:06:31,578 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:06:31,578 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:06:31,579 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:06:31,579 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:06:31,582 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:06:31,583 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_77a78b05-b717-482a-acb7-7a42eb6c8545/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77a78b05-b717-482a-acb7-7a42eb6c8545/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 89806bf5e92e08240ee093afcceea93b900865db28253b34ac5f2402fc0c0eb8 [2024-11-09 00:06:31,864 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:06:31,891 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:06:31,893 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:06:31,895 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:06:31,895 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:06:31,896 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77a78b05-b717-482a-acb7-7a42eb6c8545/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test7-1.i Unable to find full path for "g++" [2024-11-09 00:06:33,892 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:06:34,305 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:06:34,306 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77a78b05-b717-482a-acb7-7a42eb6c8545/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test7-1.i [2024-11-09 00:06:34,327 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77a78b05-b717-482a-acb7-7a42eb6c8545/bin/ukojak-verify-ImItNfHLgk/data/684de6df4/a7bda5d0dcbe4f55a431d7d888ea29de/FLAG1e9355ce8 [2024-11-09 00:06:34,466 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77a78b05-b717-482a-acb7-7a42eb6c8545/bin/ukojak-verify-ImItNfHLgk/data/684de6df4/a7bda5d0dcbe4f55a431d7d888ea29de [2024-11-09 00:06:34,469 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:06:34,470 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:06:34,472 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:06:34,472 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:06:34,477 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:06:34,478 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:06:34" (1/1) ... [2024-11-09 00:06:34,479 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@261977e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:34, skipping insertion in model container [2024-11-09 00:06:34,480 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:06:34" (1/1) ... [2024-11-09 00:06:34,556 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:06:34,988 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_77a78b05-b717-482a-acb7-7a42eb6c8545/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test7-1.i[33021,33034] [2024-11-09 00:06:35,163 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_77a78b05-b717-482a-acb7-7a42eb6c8545/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test7-1.i[44124,44137] [2024-11-09 00:06:35,164 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_77a78b05-b717-482a-acb7-7a42eb6c8545/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test7-1.i[44245,44258] [2024-11-09 00:06:35,177 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:06:35,197 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:06:35,251 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77a78b05-b717-482a-acb7-7a42eb6c8545/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test7-1.i[33021,33034] [2024-11-09 00:06:35,349 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_77a78b05-b717-482a-acb7-7a42eb6c8545/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test7-1.i[44124,44137] [2024-11-09 00:06:35,355 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77a78b05-b717-482a-acb7-7a42eb6c8545/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test7-1.i[44245,44258] [2024-11-09 00:06:35,362 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:06:35,417 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:06:35,418 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35 WrapperNode [2024-11-09 00:06:35,418 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:06:35,419 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:06:35,419 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:06:35,420 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:06:35,427 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,459 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,571 INFO L138 Inliner]: procedures = 176, calls = 269, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1388 [2024-11-09 00:06:35,572 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:06:35,574 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:06:35,574 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:06:35,574 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:06:35,586 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,586 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,611 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,611 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,687 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,702 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,707 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,714 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,724 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:06:35,725 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:06:35,725 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:06:35,725 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:06:35,726 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:35" (1/1) ... [2024-11-09 00:06:35,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:06:35,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77a78b05-b717-482a-acb7-7a42eb6c8545/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:06:35,774 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77a78b05-b717-482a-acb7-7a42eb6c8545/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:06:35,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77a78b05-b717-482a-acb7-7a42eb6c8545/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:06:35,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:06:35,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:06:35,815 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 00:06:35,816 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 00:06:35,816 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:06:35,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:06:35,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:06:35,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:06:35,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:06:35,817 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:06:35,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:06:35,818 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:06:35,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:06:36,069 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:06:36,071 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:06:37,969 INFO L? ?]: Removed 309 outVars from TransFormulas that were not future-live. [2024-11-09 00:06:37,969 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:06:39,477 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:06:39,477 INFO L316 CfgBuilder]: Removed 58 assume(true) statements. [2024-11-09 00:06:39,478 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:06:39 BoogieIcfgContainer [2024-11-09 00:06:39,478 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:06:39,479 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:06:39,479 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:06:39,489 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:06:39,490 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:06:39" (1/1) ... [2024-11-09 00:06:39,501 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:06:39,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:39,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 125 states and 211 transitions. [2024-11-09 00:06:39,579 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 211 transitions. [2024-11-09 00:06:39,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:06:39,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:39,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:39,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:39,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:39,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:39,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 125 states and 208 transitions. [2024-11-09 00:06:39,757 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 208 transitions. [2024-11-09 00:06:39,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:06:39,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:39,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:39,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:39,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:40,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:40,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 127 states and 208 transitions. [2024-11-09 00:06:40,009 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 208 transitions. [2024-11-09 00:06:40,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:06:40,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:40,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:40,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:40,093 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:40,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:40,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 127 states and 206 transitions. [2024-11-09 00:06:40,104 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 206 transitions. [2024-11-09 00:06:40,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:06:40,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:40,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:40,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:40,201 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:40,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:40,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 127 states and 202 transitions. [2024-11-09 00:06:40,216 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 202 transitions. [2024-11-09 00:06:40,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:06:40,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:40,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:40,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:40,294 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:40,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:40,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 127 states and 196 transitions. [2024-11-09 00:06:40,302 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 196 transitions. [2024-11-09 00:06:40,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:06:40,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:40,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:40,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:40,434 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:50,455 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:06:50,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:50,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 127 states and 190 transitions. [2024-11-09 00:06:50,520 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 190 transitions. [2024-11-09 00:06:50,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:06:50,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:50,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:50,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:50,887 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:01,120 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:07:03,935 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.81s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:07:03,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:03,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 141 states and 207 transitions. [2024-11-09 00:07:03,971 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 207 transitions. [2024-11-09 00:07:03,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:07:03,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:03,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:04,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:04,164 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:04,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:04,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 141 states and 205 transitions. [2024-11-09 00:07:04,172 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 205 transitions. [2024-11-09 00:07:04,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:07:04,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:04,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:04,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:04,336 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:04,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:04,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 141 states and 203 transitions. [2024-11-09 00:07:04,383 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 203 transitions. [2024-11-09 00:07:04,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:07:04,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:04,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:04,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:04,499 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:04,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:04,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 141 states and 201 transitions. [2024-11-09 00:07:04,507 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 201 transitions. [2024-11-09 00:07:04,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:07:04,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:04,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:04,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:04,613 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:05,811 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:07:05,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:05,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 141 states and 199 transitions. [2024-11-09 00:07:05,859 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 199 transitions. [2024-11-09 00:07:05,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:07:05,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:05,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:06,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:06,214 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:07:16,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:07:26,349 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:07:36,355 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:07:38,791 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.43s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:07:38,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:38,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 145 states and 202 transitions. [2024-11-09 00:07:38,817 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 202 transitions. [2024-11-09 00:07:38,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:07:38,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:38,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:38,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:39,390 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:07:39,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:39,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 147 states and 205 transitions. [2024-11-09 00:07:39,450 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 205 transitions. [2024-11-09 00:07:39,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:07:39,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:39,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:39,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:39,651 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:07:39,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:39,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 147 states and 201 transitions. [2024-11-09 00:07:39,661 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 201 transitions. [2024-11-09 00:07:39,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:07:39,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:39,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:39,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:39,829 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:07:39,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:39,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 147 states and 199 transitions. [2024-11-09 00:07:39,843 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 199 transitions. [2024-11-09 00:07:39,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:07:39,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:39,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:39,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:40,057 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:07:50,084 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:07:50,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:50,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 147 states and 197 transitions. [2024-11-09 00:07:50,093 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 197 transitions. [2024-11-09 00:07:50,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:07:50,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:50,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:50,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:50,550 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:07:51,866 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:07:53,598 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.67s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:08:04,594 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:08:14,608 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:08:16,980 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.37s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:08:16,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:16,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 195 states and 260 transitions. [2024-11-09 00:08:16,996 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 260 transitions. [2024-11-09 00:08:16,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:08:16,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:16,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:17,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:17,271 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:08:17,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:17,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 195 states and 258 transitions. [2024-11-09 00:08:17,360 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 258 transitions. [2024-11-09 00:08:17,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:08:17,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:17,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:17,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:17,566 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:08:17,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:17,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 195 states and 254 transitions. [2024-11-09 00:08:17,583 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 254 transitions. [2024-11-09 00:08:17,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:08:17,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:17,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:17,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:17,798 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:08:18,965 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:08:18,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:18,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 195 states and 252 transitions. [2024-11-09 00:08:18,972 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 252 transitions. [2024-11-09 00:08:18,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:08:18,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:18,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:19,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:19,136 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:08:19,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:19,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 195 states and 250 transitions. [2024-11-09 00:08:19,326 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 250 transitions. [2024-11-09 00:08:19,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:08:19,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:19,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:19,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:19,742 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:08:29,943 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:08:39,961 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:08:40,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:40,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 177 states and 228 transitions. [2024-11-09 00:08:40,527 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 228 transitions. [2024-11-09 00:08:40,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:08:40,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:40,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:40,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:40,986 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:08:51,201 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:08:52,436 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:08:52,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:52,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 181 states and 231 transitions. [2024-11-09 00:08:52,459 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 231 transitions. [2024-11-09 00:08:52,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:08:52,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:52,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:54,253 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:08:54,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:54,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 183 states and 231 transitions. [2024-11-09 00:08:54,430 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 231 transitions. [2024-11-09 00:08:54,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:08:54,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:54,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:55,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:55,782 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:08:56,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:56,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 184 states and 234 transitions. [2024-11-09 00:08:56,395 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 234 transitions. [2024-11-09 00:08:56,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:08:56,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:56,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:57,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:57,939 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:08:58,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:58,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 185 states and 236 transitions. [2024-11-09 00:08:58,410 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 236 transitions. [2024-11-09 00:08:58,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:08:58,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:58,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:59,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:00,070 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:00,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:00,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 186 states and 237 transitions. [2024-11-09 00:09:00,468 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 237 transitions. [2024-11-09 00:09:00,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:09:00,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:00,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:01,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:02,037 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:03,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:03,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 189 states and 242 transitions. [2024-11-09 00:09:03,959 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 242 transitions. [2024-11-09 00:09:03,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:09:03,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:03,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:04,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:05,383 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:06,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:06,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 190 states and 243 transitions. [2024-11-09 00:09:06,224 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 243 transitions. [2024-11-09 00:09:06,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:09:06,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:06,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:06,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:08,003 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 29 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:08,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:08,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 191 states and 244 transitions. [2024-11-09 00:09:08,619 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 244 transitions. [2024-11-09 00:09:08,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:09:08,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:08,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:09,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:10,523 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:11,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:11,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 192 states and 245 transitions. [2024-11-09 00:09:11,395 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 245 transitions. [2024-11-09 00:09:11,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:09:11,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:11,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:12,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:13,315 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 46 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:13,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:13,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 193 states and 246 transitions. [2024-11-09 00:09:13,893 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 246 transitions. [2024-11-09 00:09:13,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:09:13,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:13,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:14,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:15,752 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 2 proven. 56 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:16,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:16,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 194 states and 247 transitions. [2024-11-09 00:09:16,776 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 247 transitions. [2024-11-09 00:09:16,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:09:16,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:16,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:17,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:18,589 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 67 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:19,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:19,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 195 states and 248 transitions. [2024-11-09 00:09:19,354 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 248 transitions. [2024-11-09 00:09:19,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:09:19,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:19,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:20,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:21,264 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 79 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:22,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:22,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 196 states and 249 transitions. [2024-11-09 00:09:22,115 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 249 transitions. [2024-11-09 00:09:22,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:09:22,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:22,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:22,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:23,855 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 92 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:24,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:24,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 197 states and 250 transitions. [2024-11-09 00:09:24,702 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 250 transitions. [2024-11-09 00:09:24,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:09:24,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:24,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:25,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:26,981 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 2 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:27,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:27,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 198 states and 251 transitions. [2024-11-09 00:09:27,850 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 251 transitions. [2024-11-09 00:09:27,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:09:27,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:27,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:28,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:29,660 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 121 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:30,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:30,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 199 states and 252 transitions. [2024-11-09 00:09:30,686 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 252 transitions. [2024-11-09 00:09:30,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:09:30,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:30,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:31,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:32,163 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 2 proven. 137 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:33,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:33,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 200 states and 253 transitions. [2024-11-09 00:09:33,262 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 253 transitions. [2024-11-09 00:09:33,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:09:33,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:33,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:33,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:35,168 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 154 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:36,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:36,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 201 states and 254 transitions. [2024-11-09 00:09:36,089 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 254 transitions. [2024-11-09 00:09:36,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:09:36,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:36,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:36,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:37,984 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 2 proven. 172 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:38,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:38,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 202 states and 255 transitions. [2024-11-09 00:09:38,939 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 255 transitions. [2024-11-09 00:09:38,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:09:38,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:38,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:39,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:40,608 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 2 proven. 191 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:41,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:41,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 203 states and 256 transitions. [2024-11-09 00:09:41,626 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 256 transitions. [2024-11-09 00:09:41,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:09:41,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:41,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:42,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:43,806 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 2 proven. 211 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:44,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:44,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 204 states and 257 transitions. [2024-11-09 00:09:44,834 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 257 transitions. [2024-11-09 00:09:44,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:09:44,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:44,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:45,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:46,803 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 2 proven. 232 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:47,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:47,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 205 states and 258 transitions. [2024-11-09 00:09:47,928 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 258 transitions. [2024-11-09 00:09:47,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:09:47,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:47,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:48,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:49,738 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 2 proven. 254 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:50,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:50,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 206 states and 259 transitions. [2024-11-09 00:09:50,830 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 259 transitions. [2024-11-09 00:09:50,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:09:50,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:50,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:51,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:52,837 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 2 proven. 277 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:54,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:54,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 207 states and 260 transitions. [2024-11-09 00:09:54,001 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 260 transitions. [2024-11-09 00:09:54,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:09:54,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:54,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:54,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:57,375 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 2 proven. 301 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:09:59,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:59,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 208 states and 261 transitions. [2024-11-09 00:09:59,407 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 261 transitions. [2024-11-09 00:09:59,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:09:59,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:59,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:00,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:01,767 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 326 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:10:03,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:03,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 209 states and 262 transitions. [2024-11-09 00:10:03,092 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 262 transitions. [2024-11-09 00:10:03,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:10:03,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:03,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:03,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:05,530 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 2 proven. 352 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:10:06,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:06,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 210 states and 263 transitions. [2024-11-09 00:10:06,831 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 263 transitions. [2024-11-09 00:10:06,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:10:06,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:06,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:07,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:09,120 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 2 proven. 379 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:10:10,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:10,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 211 states and 264 transitions. [2024-11-09 00:10:10,309 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 264 transitions. [2024-11-09 00:10:10,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:10:10,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:10,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:12,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:14,111 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 2 proven. 407 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:10:14,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:14,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 212 states and 265 transitions. [2024-11-09 00:10:14,837 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 265 transitions. [2024-11-09 00:10:14,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:10:14,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:14,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:15,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:17,787 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 2 proven. 436 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:10:19,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:19,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 213 states and 266 transitions. [2024-11-09 00:10:19,467 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 266 transitions. [2024-11-09 00:10:19,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:10:19,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:19,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:20,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:22,005 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 2 proven. 466 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:10:23,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:23,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 214 states and 267 transitions. [2024-11-09 00:10:23,050 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 267 transitions. [2024-11-09 00:10:23,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:10:23,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:23,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:23,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:25,520 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 2 proven. 497 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:10:27,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:27,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 215 states and 268 transitions. [2024-11-09 00:10:27,082 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 268 transitions. [2024-11-09 00:10:27,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:10:27,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:27,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:27,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:29,641 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 2 proven. 529 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:10:31,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:31,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 216 states and 269 transitions. [2024-11-09 00:10:31,030 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 269 transitions. [2024-11-09 00:10:31,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:10:31,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:31,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:31,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:33,995 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 2 proven. 562 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:10:35,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:35,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 217 states and 270 transitions. [2024-11-09 00:10:35,476 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 270 transitions. [2024-11-09 00:10:35,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:10:35,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:35,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:36,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:38,518 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 2 proven. 596 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:10:39,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:39,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 218 states and 271 transitions. [2024-11-09 00:10:39,983 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 271 transitions. [2024-11-09 00:10:39,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:10:39,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:39,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:40,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:43,224 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 2 proven. 631 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:10:44,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:44,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 219 states and 272 transitions. [2024-11-09 00:10:44,838 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 272 transitions. [2024-11-09 00:10:44,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:10:44,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:44,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:45,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:47,947 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 2 proven. 667 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:10:49,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:49,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 220 states and 273 transitions. [2024-11-09 00:10:49,827 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 273 transitions. [2024-11-09 00:10:49,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:10:49,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:49,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:50,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:52,848 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 2 proven. 704 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:10:53,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:53,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 221 states and 274 transitions. [2024-11-09 00:10:53,924 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 274 transitions. [2024-11-09 00:10:53,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:10:53,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:53,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:54,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:56,550 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 2 proven. 742 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:10:57,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:57,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 222 states and 275 transitions. [2024-11-09 00:10:57,517 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 275 transitions. [2024-11-09 00:10:57,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:10:57,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:57,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:58,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:01,457 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 2 proven. 781 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:11:03,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:03,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 223 states and 276 transitions. [2024-11-09 00:11:03,816 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 276 transitions. [2024-11-09 00:11:03,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:11:03,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:03,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:04,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:07,206 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 2 proven. 821 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:11:08,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:08,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 224 states and 277 transitions. [2024-11-09 00:11:08,850 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 277 transitions. [2024-11-09 00:11:08,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:11:08,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:08,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:09,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:12,011 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 2 proven. 862 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:11:13,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:13,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 225 states and 278 transitions. [2024-11-09 00:11:13,772 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 278 transitions. [2024-11-09 00:11:13,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:11:13,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:13,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:14,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:16,884 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 2 proven. 904 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:11:18,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:18,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 226 states and 279 transitions. [2024-11-09 00:11:18,551 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 279 transitions. [2024-11-09 00:11:18,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:11:18,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:18,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:19,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:21,601 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 2 proven. 947 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:11:23,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:23,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 227 states and 280 transitions. [2024-11-09 00:11:23,473 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 280 transitions. [2024-11-09 00:11:23,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:11:23,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:23,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:24,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:40,879 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 2 proven. 991 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:11:54,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:54,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 228 states and 281 transitions. [2024-11-09 00:11:54,060 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 281 transitions. [2024-11-09 00:11:54,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:11:54,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:54,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:54,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:55,241 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:11:55,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:55,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 229 states and 283 transitions. [2024-11-09 00:11:55,852 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 283 transitions. [2024-11-09 00:11:55,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:11:55,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:55,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:56,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:57,993 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 183 proven. 6 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:11:59,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:59,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 230 states and 285 transitions. [2024-11-09 00:11:59,354 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 285 transitions. [2024-11-09 00:11:59,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:11:59,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:59,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:00,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:01,445 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 228 proven. 10 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:02,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:02,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 231 states and 286 transitions. [2024-11-09 00:12:02,251 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 286 transitions. [2024-11-09 00:12:02,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:12:02,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:02,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:03,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:04,731 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 273 proven. 15 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:05,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:05,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 232 states and 287 transitions. [2024-11-09 00:12:05,558 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 287 transitions. [2024-11-09 00:12:05,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:12:05,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:05,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:06,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:07,703 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 318 proven. 21 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:10,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:10,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 234 states and 290 transitions. [2024-11-09 00:12:10,081 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 290 transitions. [2024-11-09 00:12:10,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:12:10,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:10,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:10,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:11,899 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 363 proven. 28 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:13,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:13,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 235 states and 291 transitions. [2024-11-09 00:12:13,067 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 291 transitions. [2024-11-09 00:12:13,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:12:13,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:13,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:14,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:15,737 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 408 proven. 36 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:17,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:17,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 236 states and 292 transitions. [2024-11-09 00:12:17,106 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 292 transitions. [2024-11-09 00:12:17,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:12:17,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:17,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:18,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:18,942 INFO L134 CoverageAnalysis]: Checked inductivity of 1489 backedges. 453 proven. 45 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:19,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:19,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 237 states and 293 transitions. [2024-11-09 00:12:19,773 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 293 transitions. [2024-11-09 00:12:19,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:12:19,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:19,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:20,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:22,030 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 498 proven. 55 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:23,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:23,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 238 states and 294 transitions. [2024-11-09 00:12:23,517 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 294 transitions. [2024-11-09 00:12:23,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:12:23,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:23,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:24,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:25,373 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 543 proven. 66 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:26,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:26,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 239 states and 295 transitions. [2024-11-09 00:12:26,383 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 295 transitions. [2024-11-09 00:12:26,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:12:26,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:26,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:27,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:29,087 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 588 proven. 78 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:30,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:30,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 240 states and 296 transitions. [2024-11-09 00:12:30,260 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 296 transitions. [2024-11-09 00:12:30,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:12:30,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:30,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:32,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:33,548 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 633 proven. 91 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:35,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:35,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 241 states and 297 transitions. [2024-11-09 00:12:35,047 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 297 transitions. [2024-11-09 00:12:35,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:12:35,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:35,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:35,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:37,885 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 678 proven. 105 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:39,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:39,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 242 states and 298 transitions. [2024-11-09 00:12:39,203 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 298 transitions. [2024-11-09 00:12:39,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 00:12:39,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:39,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:42,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:43,898 INFO L134 CoverageAnalysis]: Checked inductivity of 1834 backedges. 723 proven. 120 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:44,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:44,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 243 states and 299 transitions. [2024-11-09 00:12:44,966 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 299 transitions. [2024-11-09 00:12:44,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:12:44,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:44,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:47,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:49,570 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 768 proven. 136 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:50,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:50,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 244 states and 300 transitions. [2024-11-09 00:12:50,583 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 300 transitions. [2024-11-09 00:12:50,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:12:50,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:50,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:51,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:53,646 INFO L134 CoverageAnalysis]: Checked inductivity of 1957 backedges. 813 proven. 153 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:54,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:54,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 245 states and 301 transitions. [2024-11-09 00:12:54,677 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 301 transitions. [2024-11-09 00:12:54,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:12:54,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:54,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:55,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:57,532 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 858 proven. 171 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:58,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:58,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 246 states and 302 transitions. [2024-11-09 00:12:58,584 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 302 transitions. [2024-11-09 00:12:58,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 00:12:58,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:58,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:59,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:00,855 INFO L134 CoverageAnalysis]: Checked inductivity of 2084 backedges. 903 proven. 190 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:13:01,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:01,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 247 states and 303 transitions. [2024-11-09 00:13:01,863 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 303 transitions. [2024-11-09 00:13:01,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:13:01,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:01,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:03,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:05,216 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 948 proven. 210 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:13:06,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:06,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 248 states and 304 transitions. [2024-11-09 00:13:06,504 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 304 transitions. [2024-11-09 00:13:06,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:13:06,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:06,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:08,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:09,322 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 993 proven. 231 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:13:10,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:10,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 249 states and 305 transitions. [2024-11-09 00:13:10,445 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 305 transitions. [2024-11-09 00:13:10,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:13:10,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:10,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:12,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:13,468 INFO L134 CoverageAnalysis]: Checked inductivity of 2282 backedges. 1038 proven. 253 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:13:14,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:14,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 250 states and 306 transitions. [2024-11-09 00:13:14,498 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 306 transitions. [2024-11-09 00:13:14,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 00:13:14,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:14,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:15,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:17,368 INFO L134 CoverageAnalysis]: Checked inductivity of 2350 backedges. 1083 proven. 276 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:13:19,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:19,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 251 states and 307 transitions. [2024-11-09 00:13:19,155 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 307 transitions. [2024-11-09 00:13:19,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:13:19,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:19,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:20,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:23,796 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 1128 proven. 300 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:13:25,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:25,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 252 states and 308 transitions. [2024-11-09 00:13:25,816 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 308 transitions. [2024-11-09 00:13:25,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 00:13:25,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:25,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:27,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:29,441 INFO L134 CoverageAnalysis]: Checked inductivity of 2489 backedges. 1173 proven. 325 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:13:30,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:30,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 253 states and 309 transitions. [2024-11-09 00:13:30,601 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 309 transitions. [2024-11-09 00:13:30,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:13:30,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:30,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:32,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:34,452 INFO L134 CoverageAnalysis]: Checked inductivity of 2560 backedges. 1218 proven. 351 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:13:35,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:35,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 254 states and 310 transitions. [2024-11-09 00:13:35,614 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 310 transitions. [2024-11-09 00:13:35,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:13:35,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:35,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:37,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:39,215 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 1263 proven. 378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:13:41,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:41,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 255 states and 311 transitions. [2024-11-09 00:13:41,209 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 311 transitions. [2024-11-09 00:13:41,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:13:41,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:41,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:43,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:45,753 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 1308 proven. 406 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:13:47,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:47,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 256 states and 312 transitions. [2024-11-09 00:13:47,473 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 312 transitions. [2024-11-09 00:13:47,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-09 00:13:47,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:47,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:48,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:50,598 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 1353 proven. 435 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:13:51,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:51,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 257 states and 313 transitions. [2024-11-09 00:13:51,798 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 313 transitions. [2024-11-09 00:13:51,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:13:51,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:51,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:53,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:55,472 INFO L134 CoverageAnalysis]: Checked inductivity of 2854 backedges. 1398 proven. 465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:13:56,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:56,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 258 states and 314 transitions. [2024-11-09 00:13:56,643 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 314 transitions. [2024-11-09 00:13:56,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-09 00:13:56,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:56,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:58,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:00,371 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 1443 proven. 496 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:14:01,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:01,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 259 states and 315 transitions. [2024-11-09 00:14:01,957 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 315 transitions. [2024-11-09 00:14:01,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:14:01,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:01,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:03,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:05,184 INFO L134 CoverageAnalysis]: Checked inductivity of 3007 backedges. 1488 proven. 528 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:14:06,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:06,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 260 states and 316 transitions. [2024-11-09 00:14:06,468 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 316 transitions. [2024-11-09 00:14:06,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-09 00:14:06,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:06,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:07,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:10,050 INFO L134 CoverageAnalysis]: Checked inductivity of 3085 backedges. 1533 proven. 561 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:14:11,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:11,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 261 states and 317 transitions. [2024-11-09 00:14:11,685 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 317 transitions. [2024-11-09 00:14:11,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:14:11,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:11,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:13,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:16,889 INFO L134 CoverageAnalysis]: Checked inductivity of 3164 backedges. 1578 proven. 595 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:14:19,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:19,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 262 states and 318 transitions. [2024-11-09 00:14:19,112 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 318 transitions. [2024-11-09 00:14:19,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-09 00:14:19,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:19,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:20,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:22,045 INFO L134 CoverageAnalysis]: Checked inductivity of 3244 backedges. 1623 proven. 630 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:14:23,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:23,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 263 states and 319 transitions. [2024-11-09 00:14:23,551 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 319 transitions. [2024-11-09 00:14:23,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:14:23,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:23,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:25,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:29,497 INFO L134 CoverageAnalysis]: Checked inductivity of 3325 backedges. 1668 proven. 666 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:14:31,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:31,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 264 states and 320 transitions. [2024-11-09 00:14:31,161 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 320 transitions. [2024-11-09 00:14:31,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-09 00:14:31,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:31,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:33,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:50,306 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 1713 proven. 703 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:15:06,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:06,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 265 states and 321 transitions. [2024-11-09 00:15:06,398 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 321 transitions. [2024-11-09 00:15:06,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:15:06,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:06,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:09,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:12,307 INFO L134 CoverageAnalysis]: Checked inductivity of 3490 backedges. 1758 proven. 741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:15:14,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:14,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 266 states and 322 transitions. [2024-11-09 00:15:14,035 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 322 transitions. [2024-11-09 00:15:14,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:15:14,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:14,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:15,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:17,921 INFO L134 CoverageAnalysis]: Checked inductivity of 3574 backedges. 1803 proven. 780 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:15:19,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:19,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 267 states and 323 transitions. [2024-11-09 00:15:19,239 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 323 transitions. [2024-11-09 00:15:19,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:15:19,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:19,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:21,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:24,506 INFO L134 CoverageAnalysis]: Checked inductivity of 3659 backedges. 1848 proven. 820 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:15:26,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:26,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 268 states and 324 transitions. [2024-11-09 00:15:26,225 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 324 transitions. [2024-11-09 00:15:26,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:15:26,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:26,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:27,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:30,827 INFO L134 CoverageAnalysis]: Checked inductivity of 3745 backedges. 1893 proven. 861 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:15:32,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:32,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 269 states and 325 transitions. [2024-11-09 00:15:32,154 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 325 transitions. [2024-11-09 00:15:32,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:15:32,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:32,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:33,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:35,997 INFO L134 CoverageAnalysis]: Checked inductivity of 3832 backedges. 1938 proven. 903 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:15:37,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:37,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 270 states and 326 transitions. [2024-11-09 00:15:37,341 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 326 transitions. [2024-11-09 00:15:37,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:15:37,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:37,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:39,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:43,009 INFO L134 CoverageAnalysis]: Checked inductivity of 3920 backedges. 1983 proven. 946 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:15:45,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:45,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 271 states and 327 transitions. [2024-11-09 00:15:45,622 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 327 transitions. [2024-11-09 00:15:45,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:15:45,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:45,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:47,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:51,869 INFO L134 CoverageAnalysis]: Checked inductivity of 4009 backedges. 2028 proven. 990 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:15:54,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:54,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 272 states and 328 transitions. [2024-11-09 00:15:54,063 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 328 transitions. [2024-11-09 00:15:54,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:15:54,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:54,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:56,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:59,561 INFO L134 CoverageAnalysis]: Checked inductivity of 4099 backedges. 2073 proven. 1035 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:16:01,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:01,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 273 states and 329 transitions. [2024-11-09 00:16:01,132 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 329 transitions. [2024-11-09 00:16:01,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:16:01,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:01,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:03,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:08,065 INFO L134 CoverageAnalysis]: Checked inductivity of 4190 backedges. 2118 proven. 1081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:16:11,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:11,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 274 states and 330 transitions. [2024-11-09 00:16:11,484 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 330 transitions. [2024-11-09 00:16:11,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:16:11,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:11,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:14,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:17,822 INFO L134 CoverageAnalysis]: Checked inductivity of 4282 backedges. 2163 proven. 1128 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:16:19,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:19,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 275 states and 331 transitions. [2024-11-09 00:16:19,606 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 331 transitions. [2024-11-09 00:16:19,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:16:19,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:19,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:21,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:25,480 INFO L134 CoverageAnalysis]: Checked inductivity of 4375 backedges. 2208 proven. 1176 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:16:26,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:26,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 276 states and 332 transitions. [2024-11-09 00:16:26,905 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 332 transitions. [2024-11-09 00:16:26,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:16:26,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:26,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:29,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:32,698 INFO L134 CoverageAnalysis]: Checked inductivity of 4469 backedges. 2253 proven. 1225 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:16:34,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:34,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 277 states and 333 transitions. [2024-11-09 00:16:34,168 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 333 transitions. [2024-11-09 00:16:34,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:16:34,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:34,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:36,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:40,533 INFO L134 CoverageAnalysis]: Checked inductivity of 4564 backedges. 2298 proven. 1275 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:16:42,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:42,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 278 states and 334 transitions. [2024-11-09 00:16:42,071 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 334 transitions. [2024-11-09 00:16:42,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:16:42,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:42,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:44,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:47,920 INFO L134 CoverageAnalysis]: Checked inductivity of 4660 backedges. 2343 proven. 1326 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:16:49,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:49,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 279 states and 335 transitions. [2024-11-09 00:16:49,391 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 335 transitions. [2024-11-09 00:16:49,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:16:49,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:49,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:51,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:58,243 INFO L134 CoverageAnalysis]: Checked inductivity of 4757 backedges. 2388 proven. 1378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:17:03,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:03,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 280 states and 336 transitions. [2024-11-09 00:17:03,230 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 336 transitions. [2024-11-09 00:17:03,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:17:03,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:03,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:05,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:10,109 INFO L134 CoverageAnalysis]: Checked inductivity of 4855 backedges. 2433 proven. 1431 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:17:12,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:12,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 281 states and 337 transitions. [2024-11-09 00:17:12,967 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 337 transitions. [2024-11-09 00:17:12,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:17:12,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:12,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:14,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:19,283 INFO L134 CoverageAnalysis]: Checked inductivity of 4954 backedges. 2478 proven. 1485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:17:21,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:21,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 282 states and 338 transitions. [2024-11-09 00:17:21,688 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 338 transitions. [2024-11-09 00:17:21,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:17:21,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:21,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:24,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:28,637 INFO L134 CoverageAnalysis]: Checked inductivity of 5054 backedges. 2523 proven. 1540 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:17:30,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:30,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 283 states and 339 transitions. [2024-11-09 00:17:30,180 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 339 transitions. [2024-11-09 00:17:30,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:17:30,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:30,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:32,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:45,129 INFO L134 CoverageAnalysis]: Checked inductivity of 5155 backedges. 2568 proven. 1596 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:17:55,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:55,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 284 states and 340 transitions. [2024-11-09 00:17:55,928 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 340 transitions. [2024-11-09 00:17:55,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:17:55,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:55,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:57,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:02,473 INFO L134 CoverageAnalysis]: Checked inductivity of 5257 backedges. 2613 proven. 1653 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:18:04,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:04,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 285 states and 341 transitions. [2024-11-09 00:18:04,482 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 341 transitions. [2024-11-09 00:18:04,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:18:04,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:04,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:07,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:14,200 INFO L134 CoverageAnalysis]: Checked inductivity of 5360 backedges. 2658 proven. 1711 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:18:19,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:19,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 286 states and 342 transitions. [2024-11-09 00:18:19,045 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 342 transitions. [2024-11-09 00:18:19,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:18:19,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:19,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:21,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:26,178 INFO L134 CoverageAnalysis]: Checked inductivity of 5464 backedges. 2703 proven. 1770 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:18:28,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:28,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 287 states and 343 transitions. [2024-11-09 00:18:28,226 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 343 transitions. [2024-11-09 00:18:28,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:18:28,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:28,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:32,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:37,934 INFO L134 CoverageAnalysis]: Checked inductivity of 5569 backedges. 2748 proven. 1830 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:18:42,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:42,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 288 states and 344 transitions. [2024-11-09 00:18:42,097 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 344 transitions. [2024-11-09 00:18:42,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:18:42,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:42,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:45,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:52,268 INFO L134 CoverageAnalysis]: Checked inductivity of 5675 backedges. 2793 proven. 1891 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:18:57,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:57,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 289 states and 345 transitions. [2024-11-09 00:18:57,466 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 345 transitions. [2024-11-09 00:18:57,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:18:57,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:57,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:00,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:06,559 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 2838 proven. 1953 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:19:09,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:09,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 290 states and 346 transitions. [2024-11-09 00:19:09,236 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 346 transitions. [2024-11-09 00:19:09,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:19:09,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:09,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:11,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:16,405 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 2883 proven. 2016 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:19:18,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:18,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 291 states and 347 transitions. [2024-11-09 00:19:18,143 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 347 transitions. [2024-11-09 00:19:18,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:19:18,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:18,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:21,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:27,936 INFO L134 CoverageAnalysis]: Checked inductivity of 5999 backedges. 2928 proven. 2080 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:19:32,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:32,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 292 states and 348 transitions. [2024-11-09 00:19:32,620 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 348 transitions. [2024-11-09 00:19:32,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-09 00:19:32,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:32,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:34,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:39,857 INFO L134 CoverageAnalysis]: Checked inductivity of 6109 backedges. 2973 proven. 2145 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:19:43,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:43,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 293 states and 349 transitions. [2024-11-09 00:19:43,152 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 349 transitions. [2024-11-09 00:19:43,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:19:43,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:43,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:45,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:51,577 INFO L134 CoverageAnalysis]: Checked inductivity of 6220 backedges. 3018 proven. 2211 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:19:54,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:54,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 294 states and 350 transitions. [2024-11-09 00:19:54,227 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 350 transitions. [2024-11-09 00:19:54,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:19:54,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:54,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:59,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat