./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test3-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) 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_9a9a707d-98eb-4380-86bf-ecd9720dffbd/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a9a707d-98eb-4380-86bf-ecd9720dffbd/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_9a9a707d-98eb-4380-86bf-ecd9720dffbd/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a9a707d-98eb-4380-86bf-ecd9720dffbd/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test3-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a9a707d-98eb-4380-86bf-ecd9720dffbd/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a9a707d-98eb-4380-86bf-ecd9720dffbd/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f6bf6d70eb07e52125f91259e05d2dabd63dc1b16a64b1f25a229511f6ff83f8 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:29:03,641 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:29:03,740 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a9a707d-98eb-4380-86bf-ecd9720dffbd/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-09 00:29:03,749 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:29:03,750 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:29:03,789 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:29:03,790 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:29:03,790 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:29:03,792 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:29:03,792 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:29:03,793 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:29:03,794 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:29:03,795 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:29:03,795 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-09 00:29:03,796 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-09 00:29:03,796 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-09 00:29:03,796 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:29:03,797 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:29:03,797 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:29:03,798 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:29:03,801 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:29:03,802 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:29:03,802 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:29:03,803 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:29:03,803 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:29:03,803 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:29:03,804 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:29:03,804 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:29:03,805 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:29:03,810 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:29:03,811 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_9a9a707d-98eb-4380-86bf-ecd9720dffbd/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a9a707d-98eb-4380-86bf-ecd9720dffbd/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f6bf6d70eb07e52125f91259e05d2dabd63dc1b16a64b1f25a229511f6ff83f8 [2024-11-09 00:29:04,117 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:29:04,143 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:29:04,146 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:29:04,147 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:29:04,147 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:29:04,149 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a9a707d-98eb-4380-86bf-ecd9720dffbd/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test3-1.i Unable to find full path for "g++" [2024-11-09 00:29:06,156 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:29:06,524 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:29:06,524 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a9a707d-98eb-4380-86bf-ecd9720dffbd/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test3-1.i [2024-11-09 00:29:06,541 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a9a707d-98eb-4380-86bf-ecd9720dffbd/bin/ukojak-verify-ImItNfHLgk/data/0e5d8cf51/6d712a75a10747b3b24e4c07c462cf3e/FLAG951f30333 [2024-11-09 00:29:06,728 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a9a707d-98eb-4380-86bf-ecd9720dffbd/bin/ukojak-verify-ImItNfHLgk/data/0e5d8cf51/6d712a75a10747b3b24e4c07c462cf3e [2024-11-09 00:29:06,730 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:29:06,732 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:29:06,733 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:29:06,734 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:29:06,739 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:29:06,740 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:29:06" (1/1) ... [2024-11-09 00:29:06,741 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38c4f741 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:06, skipping insertion in model container [2024-11-09 00:29:06,742 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:29:06" (1/1) ... [2024-11-09 00:29:06,811 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:29:07,458 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:29:07,469 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:29:07,607 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:29:07,656 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:29:07,656 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:07 WrapperNode [2024-11-09 00:29:07,657 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:29:07,658 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:29:07,658 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:29:07,658 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:29:07,688 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:07" (1/1) ... [2024-11-09 00:29:07,724 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:07" (1/1) ... [2024-11-09 00:29:07,848 INFO L138 Inliner]: procedures = 177, calls = 279, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1481 [2024-11-09 00:29:07,849 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:29:07,850 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:29:07,850 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:29:07,853 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:29:07,871 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:07" (1/1) ... [2024-11-09 00:29:07,872 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:07" (1/1) ... [2024-11-09 00:29:07,896 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:07" (1/1) ... [2024-11-09 00:29:07,899 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:07" (1/1) ... [2024-11-09 00:29:07,976 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:07" (1/1) ... [2024-11-09 00:29:07,990 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:07" (1/1) ... [2024-11-09 00:29:07,995 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:07" (1/1) ... [2024-11-09 00:29:08,001 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:07" (1/1) ... [2024-11-09 00:29:08,012 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:29:08,013 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:29:08,013 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:29:08,013 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:29:08,014 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:07" (1/1) ... [2024-11-09 00:29:08,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:29:08,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a9a707d-98eb-4380-86bf-ecd9720dffbd/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:29:08,058 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a9a707d-98eb-4380-86bf-ecd9720dffbd/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:29:08,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a9a707d-98eb-4380-86bf-ecd9720dffbd/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:29:08,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:29:08,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:29:08,096 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:29:08,096 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:29:08,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:29:08,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:29:08,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:29:08,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:29:08,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:29:08,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:29:08,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:29:08,350 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:29:08,352 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:29:11,002 INFO L? ?]: Removed 1284 outVars from TransFormulas that were not future-live. [2024-11-09 00:29:11,002 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:29:12,834 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:29:12,835 INFO L316 CfgBuilder]: Removed 58 assume(true) statements. [2024-11-09 00:29:12,835 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:29:12 BoogieIcfgContainer [2024-11-09 00:29:12,836 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:29:12,836 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:29:12,837 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:29:12,848 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:29:12,848 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:29:12" (1/1) ... [2024-11-09 00:29:12,858 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:29:12,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:12,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 993 states and 1131 transitions. [2024-11-09 00:29:12,945 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1131 transitions. [2024-11-09 00:29:12,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-09 00:29:12,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:12,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:13,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:13,173 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 00:29:13,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:13,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 992 states and 1130 transitions. [2024-11-09 00:29:13,236 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1130 transitions. [2024-11-09 00:29:13,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-09 00:29:13,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:13,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:13,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:13,397 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 00:29:13,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:13,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 991 states and 1129 transitions. [2024-11-09 00:29:13,507 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1129 transitions. [2024-11-09 00:29:13,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:29:13,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:13,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:13,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:13,568 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 00:29:13,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:13,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 990 states and 1127 transitions. [2024-11-09 00:29:13,589 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1127 transitions. [2024-11-09 00:29:13,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:29:13,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:13,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:13,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:13,661 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 00:29:13,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:13,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 989 states and 1126 transitions. [2024-11-09 00:29:13,700 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1126 transitions. [2024-11-09 00:29:13,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:29:13,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:13,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:13,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:13,756 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 00:29:13,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:13,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 988 states and 1125 transitions. [2024-11-09 00:29:13,780 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1125 transitions. [2024-11-09 00:29:13,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:29:13,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:13,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:13,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:13,833 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 00:29:13,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:13,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 987 states and 1124 transitions. [2024-11-09 00:29:13,857 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1124 transitions. [2024-11-09 00:29:13,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:29:13,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:13,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:13,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:13,939 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 00:29:13,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:13,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 986 states and 1123 transitions. [2024-11-09 00:29:13,961 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1123 transitions. [2024-11-09 00:29:13,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:29:13,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:13,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:13,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:14,137 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 00:29:14,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:14,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 989 states and 1128 transitions. [2024-11-09 00:29:14,372 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1128 transitions. [2024-11-09 00:29:14,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:29:14,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:14,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:14,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:14,416 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 00:29:14,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:14,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 988 states and 1126 transitions. [2024-11-09 00:29:14,440 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1126 transitions. [2024-11-09 00:29:14,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:29:14,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:14,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:14,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:14,500 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 00:29:14,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:14,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 987 states and 1125 transitions. [2024-11-09 00:29:14,527 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1125 transitions. [2024-11-09 00:29:14,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:29:14,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:14,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:14,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:14,598 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 00:29:14,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:14,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 988 states and 1127 transitions. [2024-11-09 00:29:14,736 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1127 transitions. [2024-11-09 00:29:14,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:29:14,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:14,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:14,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:14,835 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 00:29:15,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:15,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 989 states and 1129 transitions. [2024-11-09 00:29:15,145 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1129 transitions. [2024-11-09 00:29:15,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:29:15,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:15,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:15,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:15,197 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 00:29:15,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:15,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 990 states and 1131 transitions. [2024-11-09 00:29:15,363 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1131 transitions. [2024-11-09 00:29:15,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:29:15,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:15,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:15,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:15,397 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 00:29:15,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:15,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 991 states and 1132 transitions. [2024-11-09 00:29:15,615 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1132 transitions. [2024-11-09 00:29:15,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:29:15,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:15,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:15,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:15,671 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 00:29:15,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:15,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 990 states and 1131 transitions. [2024-11-09 00:29:15,696 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1131 transitions. [2024-11-09 00:29:15,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:29:15,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:15,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:15,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:15,748 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 00:29:15,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:15,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 989 states and 1130 transitions. [2024-11-09 00:29:15,803 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1130 transitions. [2024-11-09 00:29:15,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:29:15,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:15,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:15,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:15,839 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 00:29:15,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:16,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 988 states and 1129 transitions. [2024-11-09 00:29:16,001 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1129 transitions. [2024-11-09 00:29:16,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:29:16,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:16,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:16,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:16,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:16,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:16,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 992 states and 1134 transitions. [2024-11-09 00:29:16,792 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1134 transitions. [2024-11-09 00:29:16,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:29:16,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:16,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:16,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:16,929 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 00:29:17,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:17,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 994 states and 1137 transitions. [2024-11-09 00:29:17,338 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1137 transitions. [2024-11-09 00:29:17,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:29:17,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:17,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:17,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:17,374 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 00:29:17,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:17,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 994 states and 1135 transitions. [2024-11-09 00:29:17,388 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1135 transitions. [2024-11-09 00:29:17,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:29:17,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:17,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:17,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:17,412 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 00:29:17,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:17,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 994 states and 1131 transitions. [2024-11-09 00:29:17,426 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1131 transitions. [2024-11-09 00:29:17,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:29:17,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:17,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:17,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:17,484 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 00:29:17,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:17,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 994 states and 1129 transitions. [2024-11-09 00:29:17,496 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1129 transitions. [2024-11-09 00:29:17,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:29:17,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:17,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:17,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:17,610 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 00:29:17,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:17,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 997 states and 1135 transitions. [2024-11-09 00:29:17,686 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1135 transitions. [2024-11-09 00:29:17,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:29:17,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:17,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:17,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:17,775 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 00:29:18,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:18,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 954 states and 1085 transitions. [2024-11-09 00:29:18,006 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1085 transitions. [2024-11-09 00:29:18,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:29:18,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:18,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:18,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:18,160 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 00:29:18,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:18,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 951 states and 1081 transitions. [2024-11-09 00:29:18,301 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1081 transitions. [2024-11-09 00:29:18,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:29:18,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:18,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:18,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:18,433 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 00:29:18,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:18,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 948 states and 1077 transitions. [2024-11-09 00:29:18,720 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1077 transitions. [2024-11-09 00:29:18,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:29:18,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:18,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:18,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:18,836 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 00:29:19,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:19,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 945 states and 1073 transitions. [2024-11-09 00:29:19,075 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1073 transitions. [2024-11-09 00:29:19,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:29:19,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:19,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:19,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:19,152 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 00:29:19,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:19,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 942 states and 1069 transitions. [2024-11-09 00:29:19,195 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1069 transitions. [2024-11-09 00:29:19,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:29:19,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:19,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:19,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:19,278 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 00:29:19,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:19,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 939 states and 1065 transitions. [2024-11-09 00:29:19,563 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1065 transitions. [2024-11-09 00:29:19,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:29:19,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:19,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:19,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:19,655 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 00:29:19,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:19,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 936 states and 1061 transitions. [2024-11-09 00:29:19,700 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1061 transitions. [2024-11-09 00:29:19,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:29:19,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:19,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:19,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:19,801 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 00:29:19,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:19,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 933 states and 1057 transitions. [2024-11-09 00:29:19,846 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1057 transitions. [2024-11-09 00:29:19,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:29:19,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:19,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:19,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:19,929 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 00:29:20,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:20,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 932 states and 1056 transitions. [2024-11-09 00:29:20,524 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1056 transitions. [2024-11-09 00:29:20,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:29:20,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:20,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:20,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:20,727 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 00:29:21,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:21,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 953 states and 1079 transitions. [2024-11-09 00:29:21,965 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1079 transitions. [2024-11-09 00:29:21,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:29:21,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:21,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:21,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:22,017 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 00:29:22,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:22,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 953 states and 1078 transitions. [2024-11-09 00:29:22,448 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1078 transitions. [2024-11-09 00:29:22,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:29:22,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:22,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:22,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:22,484 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 00:29:22,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:22,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 952 states and 1077 transitions. [2024-11-09 00:29:22,511 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1077 transitions. [2024-11-09 00:29:22,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:29:22,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:22,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:22,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:22,796 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 00:29:23,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:23,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 955 states and 1083 transitions. [2024-11-09 00:29:23,305 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1083 transitions. [2024-11-09 00:29:23,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:29:23,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:23,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:23,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:23,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:23,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:23,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 954 states and 1082 transitions. [2024-11-09 00:29:23,394 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1082 transitions. [2024-11-09 00:29:23,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:29:23,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:23,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:23,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:23,495 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 00:29:23,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:23,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 957 states and 1086 transitions. [2024-11-09 00:29:23,541 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1086 transitions. [2024-11-09 00:29:23,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:29:23,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:23,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:23,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:23,600 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 00:29:23,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:23,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 956 states and 1085 transitions. [2024-11-09 00:29:23,640 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1085 transitions. [2024-11-09 00:29:23,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:29:23,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:23,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:23,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:23,770 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 00:29:23,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:23,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 959 states and 1089 transitions. [2024-11-09 00:29:23,803 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1089 transitions. [2024-11-09 00:29:23,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:29:23,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:23,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:23,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:23,856 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 00:29:33,881 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:29:33,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:33,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 959 states and 1087 transitions. [2024-11-09 00:29:33,892 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1087 transitions. [2024-11-09 00:29:33,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:29:33,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:33,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:33,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:34,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:45,674 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:29:55,690 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:30:05,705 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:30:08,163 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.46s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:30:08,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:08,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 972 states and 1110 transitions. [2024-11-09 00:30:08,178 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1110 transitions. [2024-11-09 00:30:08,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:30:08,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:08,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:08,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:08,282 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 00:30:08,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:08,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 974 states and 1113 transitions. [2024-11-09 00:30:08,870 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1113 transitions. [2024-11-09 00:30:08,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:30:08,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:08,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:08,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:08,943 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 00:30:08,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:08,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 975 states and 1113 transitions. [2024-11-09 00:30:08,968 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1113 transitions. [2024-11-09 00:30:08,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:30:08,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:08,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:08,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:09,152 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 00:30:21,801 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:30:31,820 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:30:39,042 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:30:39,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:39,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1010 states and 1157 transitions. [2024-11-09 00:30:39,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1157 transitions. [2024-11-09 00:30:39,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:30:39,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:39,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:39,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:39,144 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 00:30:39,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:39,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1011 states and 1157 transitions. [2024-11-09 00:30:39,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1157 transitions. [2024-11-09 00:30:39,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:30:39,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:39,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:39,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:39,357 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 00:30:39,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:39,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1012 states and 1157 transitions. [2024-11-09 00:30:39,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1157 transitions. [2024-11-09 00:30:39,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:30:39,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:39,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:39,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:39,530 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 00:30:39,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:39,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 1011 states and 1156 transitions. [2024-11-09 00:30:39,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1156 transitions. [2024-11-09 00:30:39,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:30:39,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:39,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:39,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:39,698 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 00:30:39,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:39,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1012 states and 1158 transitions. [2024-11-09 00:30:39,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1158 transitions. [2024-11-09 00:30:39,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:30:39,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:39,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:39,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:39,808 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 00:30:39,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:39,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1013 states and 1158 transitions. [2024-11-09 00:30:39,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1158 transitions. [2024-11-09 00:30:39,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:30:39,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:39,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:39,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:39,928 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 00:30:40,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:40,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1015 states and 1160 transitions. [2024-11-09 00:30:40,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1160 transitions. [2024-11-09 00:30:40,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:30:40,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:40,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:40,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:40,259 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 00:30:40,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:40,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1014 states and 1159 transitions. [2024-11-09 00:30:40,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1159 transitions. [2024-11-09 00:30:40,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:30:40,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:40,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:40,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:40,499 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 00:30:40,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:40,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1015 states and 1160 transitions. [2024-11-09 00:30:40,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1160 transitions. [2024-11-09 00:30:40,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:30:40,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:40,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:40,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:40,728 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 00:30:40,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:40,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1016 states and 1160 transitions. [2024-11-09 00:30:40,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1160 transitions. [2024-11-09 00:30:40,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:30:40,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:40,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:40,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:40,877 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 00:30:40,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:40,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1015 states and 1159 transitions. [2024-11-09 00:30:40,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1159 transitions. [2024-11-09 00:30:40,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:30:40,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:40,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:40,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:41,046 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 00:30:41,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:41,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1017 states and 1162 transitions. [2024-11-09 00:30:41,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1162 transitions. [2024-11-09 00:30:41,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:30:41,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:41,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:41,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:41,293 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 00:30:56,119 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:31:06,136 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:31:14,398 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:31:14,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:14,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1062 states and 1219 transitions. [2024-11-09 00:31:14,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1219 transitions. [2024-11-09 00:31:14,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:31:14,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:14,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:14,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:14,965 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 00:31:15,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:15,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1063 states and 1219 transitions. [2024-11-09 00:31:15,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1219 transitions. [2024-11-09 00:31:15,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:31:15,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:15,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:15,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:15,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:15,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:15,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 1062 states and 1218 transitions. [2024-11-09 00:31:15,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1218 transitions. [2024-11-09 00:31:15,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:31:15,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:15,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:15,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:15,432 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 00:31:15,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:15,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1063 states and 1219 transitions. [2024-11-09 00:31:15,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1219 transitions. [2024-11-09 00:31:15,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:31:15,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:15,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:15,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:15,602 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 00:31:15,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:15,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1064 states and 1219 transitions. [2024-11-09 00:31:15,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1219 transitions. [2024-11-09 00:31:15,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:31:15,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:15,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:15,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:15,785 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 00:31:16,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:16,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1066 states and 1219 transitions. [2024-11-09 00:31:16,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1219 transitions. [2024-11-09 00:31:16,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:31:16,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:16,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:16,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:16,220 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 00:31:16,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:16,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1068 states and 1221 transitions. [2024-11-09 00:31:16,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1221 transitions. [2024-11-09 00:31:16,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:31:16,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:16,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:16,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:16,527 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 00:31:16,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:16,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1067 states and 1220 transitions. [2024-11-09 00:31:16,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1220 transitions. [2024-11-09 00:31:16,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:31:16,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:16,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:16,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:17,311 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 00:31:21,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:21,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 1083 states and 1239 transitions. [2024-11-09 00:31:21,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1239 transitions. [2024-11-09 00:31:21,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:31:21,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:21,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:21,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:21,250 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 00:31:21,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:21,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 1082 states and 1238 transitions. [2024-11-09 00:31:21,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1238 transitions. [2024-11-09 00:31:21,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:31:21,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:21,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:21,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:21,581 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 00:31:22,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:22,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1083 states and 1240 transitions. [2024-11-09 00:31:22,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1240 transitions. [2024-11-09 00:31:22,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:31:22,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:22,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:22,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:22,380 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 00:31:22,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:22,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1085 states and 1242 transitions. [2024-11-09 00:31:22,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1242 transitions. [2024-11-09 00:31:22,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:31:22,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:22,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:22,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:22,498 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 00:31:22,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:22,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1085 states and 1241 transitions. [2024-11-09 00:31:22,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1241 transitions. [2024-11-09 00:31:22,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:31:22,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:22,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:22,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:23,477 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 00:31:24,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:24,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1089 states and 1246 transitions. [2024-11-09 00:31:24,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1246 transitions. [2024-11-09 00:31:24,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:31:24,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:24,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:25,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:26,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:28,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:28,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1094 states and 1253 transitions. [2024-11-09 00:31:28,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1253 transitions. [2024-11-09 00:31:28,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:31:28,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:28,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:28,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:28,568 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 00:31:29,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:29,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 1098 states and 1260 transitions. [2024-11-09 00:31:29,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1260 transitions. [2024-11-09 00:31:29,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:31:29,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:29,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:29,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:29,897 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 00:31:31,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:31,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1100 states and 1263 transitions. [2024-11-09 00:31:31,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1263 transitions. [2024-11-09 00:31:31,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:31:31,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:31,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:31,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:31,941 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 00:31:34,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:34,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 1103 states and 1272 transitions. [2024-11-09 00:31:34,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1272 transitions. [2024-11-09 00:31:34,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:31:34,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:34,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:34,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:35,837 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 00:31:40,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:40,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1106 states and 1284 transitions. [2024-11-09 00:31:40,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1284 transitions. [2024-11-09 00:31:40,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:31:40,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:40,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:40,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:41,860 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:45,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:45,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1112 states and 1293 transitions. [2024-11-09 00:31:45,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1293 transitions. [2024-11-09 00:31:45,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:31:45,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:45,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:45,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:45,947 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 00:31:46,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:46,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 1113 states and 1295 transitions. [2024-11-09 00:31:46,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1295 transitions. [2024-11-09 00:31:46,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:31:46,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:46,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:46,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:46,845 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 00:31:47,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:47,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1115 states and 1298 transitions. [2024-11-09 00:31:47,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1298 transitions. [2024-11-09 00:31:47,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:31:47,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:47,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:47,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:49,323 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 00:31:51,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:51,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 1119 states and 1307 transitions. [2024-11-09 00:31:51,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1307 transitions. [2024-11-09 00:31:51,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:31:51,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:51,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:51,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:53,593 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 00:31:58,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:58,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 1124 states and 1319 transitions. [2024-11-09 00:31:58,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1319 transitions. [2024-11-09 00:31:58,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:31:58,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:58,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:58,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:58,268 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 00:31:59,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:59,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 1125 states and 1321 transitions. [2024-11-09 00:31:59,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1321 transitions. [2024-11-09 00:31:59,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:31:59,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:59,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:59,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:59,209 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 00:32:00,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:00,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 1127 states and 1324 transitions. [2024-11-09 00:32:00,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1324 transitions. [2024-11-09 00:32:00,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:32:00,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:00,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:00,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:02,122 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 00:32:05,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:05,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 1131 states and 1333 transitions. [2024-11-09 00:32:05,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1333 transitions. [2024-11-09 00:32:05,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:32:05,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:05,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:05,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:07,711 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 00:32:12,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:12,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 1133 states and 1338 transitions. [2024-11-09 00:32:12,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1338 transitions. [2024-11-09 00:32:12,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:32:12,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:12,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:12,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:12,544 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 00:32:13,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:13,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 1134 states and 1340 transitions. [2024-11-09 00:32:13,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1340 transitions. [2024-11-09 00:32:13,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:32:13,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:13,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:13,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:13,692 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 00:32:14,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:14,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1136 states and 1343 transitions. [2024-11-09 00:32:14,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1343 transitions. [2024-11-09 00:32:14,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:32:14,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:14,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:14,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:16,607 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 00:32:20,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:20,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1140 states and 1352 transitions. [2024-11-09 00:32:20,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1352 transitions. [2024-11-09 00:32:20,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:32:20,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:20,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:20,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:23,085 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 00:32:28,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:28,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 1144 states and 1361 transitions. [2024-11-09 00:32:28,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1361 transitions. [2024-11-09 00:32:28,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:32:28,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:28,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:28,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:28,992 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 00:32:29,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:29,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 1145 states and 1363 transitions. [2024-11-09 00:32:29,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1363 transitions. [2024-11-09 00:32:29,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:32:29,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:29,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:30,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:30,165 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 00:32:31,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:31,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1147 states and 1366 transitions. [2024-11-09 00:32:31,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1366 transitions. [2024-11-09 00:32:31,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:32:31,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:31,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:31,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:35,717 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 00:32:42,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:42,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 1151 states and 1377 transitions. [2024-11-09 00:32:42,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1377 transitions. [2024-11-09 00:32:42,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:32:42,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:42,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:42,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:44,574 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 00:32:46,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:46,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 1152 states and 1378 transitions. [2024-11-09 00:32:46,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1378 transitions. [2024-11-09 00:32:46,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:32:46,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:46,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:46,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:46,867 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 00:32:47,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:47,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1153 states and 1380 transitions. [2024-11-09 00:32:47,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 1380 transitions. [2024-11-09 00:32:47,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:32:47,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:47,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:47,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:48,448 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 00:33:00,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:00,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 1170 states and 1406 transitions. [2024-11-09 00:33:00,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1406 transitions. [2024-11-09 00:33:00,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:33:00,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:00,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:00,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:03,626 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 00:33:08,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:08,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1172 states and 1410 transitions. [2024-11-09 00:33:08,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1410 transitions. [2024-11-09 00:33:08,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:33:08,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:08,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:08,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:14,877 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 00:33:24,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:24,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1174 states and 1414 transitions. [2024-11-09 00:33:24,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1414 transitions. [2024-11-09 00:33:24,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:33:24,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:24,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:24,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:24,190 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 00:33:25,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:25,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1175 states and 1416 transitions. [2024-11-09 00:33:25,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1416 transitions. [2024-11-09 00:33:25,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:33:25,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:25,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:25,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:25,523 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 00:33:26,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:26,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1177 states and 1420 transitions. [2024-11-09 00:33:26,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1420 transitions. [2024-11-09 00:33:26,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:33:26,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:26,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:26,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:28,113 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 00:33:30,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:30,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1180 states and 1427 transitions. [2024-11-09 00:33:30,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1427 transitions. [2024-11-09 00:33:30,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:33:30,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:30,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:30,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:34,677 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 00:33:40,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:40,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1182 states and 1432 transitions. [2024-11-09 00:33:40,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1432 transitions. [2024-11-09 00:33:40,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:33:40,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:40,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:40,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:40,778 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 00:33:40,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:40,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1173 states and 1422 transitions. [2024-11-09 00:33:40,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1422 transitions. [2024-11-09 00:33:40,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:33:40,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:40,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:40,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:40,859 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 00:33:41,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:41,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1175 states and 1425 transitions. [2024-11-09 00:33:41,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1425 transitions. [2024-11-09 00:33:41,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:33:41,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:41,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:42,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:42,164 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 00:33:43,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:43,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1178 states and 1429 transitions. [2024-11-09 00:33:43,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1429 transitions. [2024-11-09 00:33:43,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:33:43,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:43,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:43,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:44,373 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 00:33:46,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:46,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1181 states and 1434 transitions. [2024-11-09 00:33:46,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1434 transitions. [2024-11-09 00:33:46,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:33:46,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:46,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:46,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:48,677 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 00:33:52,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:52,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1184 states and 1439 transitions. [2024-11-09 00:33:52,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1439 transitions. [2024-11-09 00:33:52,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:33:52,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:52,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:52,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:56,704 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 00:34:12,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:12,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1192 states and 1453 transitions. [2024-11-09 00:34:12,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 1453 transitions. [2024-11-09 00:34:12,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:34:12,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:12,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:12,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:16,946 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 00:34:38,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:38,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1201 states and 1469 transitions. [2024-11-09 00:34:38,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1469 transitions. [2024-11-09 00:34:38,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:34:38,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:38,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:38,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:39,292 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 00:34:44,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:44,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 1208 states and 1477 transitions. [2024-11-09 00:34:44,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1477 transitions. [2024-11-09 00:34:44,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:34:44,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:44,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:44,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:45,520 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 00:34:52,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:52,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1216 states and 1489 transitions. [2024-11-09 00:34:52,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1489 transitions. [2024-11-09 00:34:52,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:34:52,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:52,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:52,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:54,775 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 00:34:58,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:58,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1217 states and 1490 transitions. [2024-11-09 00:34:58,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1490 transitions. [2024-11-09 00:34:58,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:34:58,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:58,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:58,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:00,743 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:08,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:08,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 1218 states and 1493 transitions. [2024-11-09 00:35:08,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1493 transitions. [2024-11-09 00:35:08,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:35:08,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:08,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:08,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:10,320 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:17,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:17,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 1220 states and 1497 transitions. [2024-11-09 00:35:17,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1497 transitions. [2024-11-09 00:35:17,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:35:17,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:17,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:17,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:19,473 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:26,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:26,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1222 states and 1500 transitions. [2024-11-09 00:35:26,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1500 transitions. [2024-11-09 00:35:26,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:35:26,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:26,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:26,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:30,103 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:45,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:45,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1224 states and 1501 transitions. [2024-11-09 00:35:45,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1501 transitions. [2024-11-09 00:35:45,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:35:45,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:45,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:45,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:47,828 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:53,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:53,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 1225 states and 1504 transitions. [2024-11-09 00:35:53,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1504 transitions. [2024-11-09 00:35:53,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:35:53,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:53,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:53,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:55,605 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:03,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:03,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1227 states and 1506 transitions. [2024-11-09 00:36:03,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1506 transitions. [2024-11-09 00:36:03,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:36:03,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:03,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:03,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:06,398 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:11,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:11,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1228 states and 1509 transitions. [2024-11-09 00:36:11,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1509 transitions. [2024-11-09 00:36:11,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:36:11,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:11,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:11,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:14,332 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:22,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:22,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1230 states and 1511 transitions. [2024-11-09 00:36:22,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1511 transitions. [2024-11-09 00:36:22,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:36:22,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:22,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:23,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:25,020 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:29,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:29,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1231 states and 1512 transitions. [2024-11-09 00:36:29,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1512 transitions. [2024-11-09 00:36:29,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:36:29,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:29,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:29,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:31,815 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:36,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:36,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 1232 states and 1513 transitions. [2024-11-09 00:36:36,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1513 transitions. [2024-11-09 00:36:36,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:36:36,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:36,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:37,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:41,828 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:49,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:49,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1233 states and 1516 transitions. [2024-11-09 00:36:49,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1516 transitions. [2024-11-09 00:36:49,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:36:49,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:49,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:49,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:52,024 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:00,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:00,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 1235 states and 1518 transitions. [2024-11-09 00:37:00,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1518 transitions. [2024-11-09 00:37:00,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:37:00,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:00,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:00,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:03,639 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:09,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:09,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 1236 states and 1521 transitions. [2024-11-09 00:37:09,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1521 transitions. [2024-11-09 00:37:09,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:37:09,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:09,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:09,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:11,553 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:19,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:19,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1238 states and 1526 transitions. [2024-11-09 00:37:19,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1526 transitions. [2024-11-09 00:37:19,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:37:19,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:19,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:20,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:22,383 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:30,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:30,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 1240 states and 1529 transitions. [2024-11-09 00:37:30,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1529 transitions. [2024-11-09 00:37:30,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:37:30,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:30,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:31,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:35,041 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:37:52,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:52,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1244 states and 1533 transitions. [2024-11-09 00:37:52,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1533 transitions. [2024-11-09 00:37:52,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:37:52,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:52,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:52,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:55,460 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:01,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:01,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 1245 states and 1536 transitions. [2024-11-09 00:38:01,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1536 transitions. [2024-11-09 00:38:01,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:38:01,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:01,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:01,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:04,013 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:12,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:12,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1247 states and 1541 transitions. [2024-11-09 00:38:12,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1541 transitions. [2024-11-09 00:38:12,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:38:12,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:12,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:12,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:15,293 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:24,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:24,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 1249 states and 1544 transitions. [2024-11-09 00:38:24,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1544 transitions. [2024-11-09 00:38:24,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:38:24,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:24,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:24,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:28,779 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:47,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:47,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1253 states and 1548 transitions. [2024-11-09 00:38:47,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1548 transitions. [2024-11-09 00:38:47,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:38:47,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:47,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:47,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:51,230 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:38:57,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:57,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1254 states and 1551 transitions. [2024-11-09 00:38:57,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1551 transitions. [2024-11-09 00:38:57,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:38:57,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:57,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:57,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:00,908 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:10,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:10,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1256 states and 1553 transitions. [2024-11-09 00:39:10,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1553 transitions. [2024-11-09 00:39:10,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:39:10,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:10,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:10,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:13,021 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:18,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:18,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1257 states and 1554 transitions. [2024-11-09 00:39:18,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1554 transitions. [2024-11-09 00:39:18,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:39:18,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:18,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:18,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:20,948 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:26,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:26,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 1258 states and 1555 transitions. [2024-11-09 00:39:26,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1555 transitions. [2024-11-09 00:39:26,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:39:26,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:26,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:27,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:32,823 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:40,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:40,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 1259 states and 1558 transitions. [2024-11-09 00:39:40,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1558 transitions. [2024-11-09 00:39:40,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:39:40,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:40,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:41,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:43,842 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:39:53,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:53,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 1261 states and 1564 transitions. [2024-11-09 00:39:53,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1564 transitions. [2024-11-09 00:39:53,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:39:53,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:53,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:53,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:56,901 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:07,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:07,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1263 states and 1568 transitions. [2024-11-09 00:40:07,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1568 transitions. [2024-11-09 00:40:07,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:40:07,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:07,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:07,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:10,443 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:20,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:20,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1265 states and 1572 transitions. [2024-11-09 00:40:20,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1572 transitions. [2024-11-09 00:40:20,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:40:20,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:20,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:21,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:24,428 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:34,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:34,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1267 states and 1575 transitions. [2024-11-09 00:40:34,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1575 transitions. [2024-11-09 00:40:34,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:40:34,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:34,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:34,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:41,065 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:11,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:11,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1273 states and 1581 transitions. [2024-11-09 00:41:11,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1581 transitions. [2024-11-09 00:41:11,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:41:11,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:11,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:11,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:14,531 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:20,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:20,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1274 states and 1582 transitions. [2024-11-09 00:41:20,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1582 transitions. [2024-11-09 00:41:20,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:41:20,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:20,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:21,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:24,204 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:30,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:30,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1275 states and 1583 transitions. [2024-11-09 00:41:30,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1583 transitions. [2024-11-09 00:41:30,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:41:30,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:30,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:30,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:34,013 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:40,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:40,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1276 states and 1584 transitions. [2024-11-09 00:41:40,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1584 transitions. [2024-11-09 00:41:40,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:41:40,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:40,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:40,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:43,713 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:49,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:49,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 1277 states and 1585 transitions. [2024-11-09 00:41:49,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1585 transitions. [2024-11-09 00:41:49,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:41:49,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:49,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:49,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:58,742 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:42:10,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:10,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1278 states and 1588 transitions. [2024-11-09 00:42:10,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1588 transitions. [2024-11-09 00:42:10,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:42:10,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:10,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:11,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:15,160 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:42:26,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:26,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1280 states and 1595 transitions. [2024-11-09 00:42:26,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1595 transitions. [2024-11-09 00:42:26,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:42:26,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:26,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:26,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:29,846 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.