./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-1.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_c9719459-3cae-4800-8f6a-100a8dbb552d/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9719459-3cae-4800-8f6a-100a8dbb552d/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_c9719459-3cae-4800-8f6a-100a8dbb552d/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9719459-3cae-4800-8f6a-100a8dbb552d/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9719459-3cae-4800-8f6a-100a8dbb552d/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_c9719459-3cae-4800-8f6a-100a8dbb552d/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 22b4144b7005899e18ff8135fa52f12863f7106dbe1ddb808d25d8593c5f8fc4 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:03:32,919 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:03:33,017 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9719459-3cae-4800-8f6a-100a8dbb552d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 23:03:33,022 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:03:33,023 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:03:33,048 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:03:33,049 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:03:33,050 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:03:33,050 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:03:33,051 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:03:33,051 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:03:33,051 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:03:33,052 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:03:33,052 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 23:03:33,052 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 23:03:33,053 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 23:03:33,053 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:03:33,053 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:03:33,054 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:03:33,054 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:03:33,055 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:03:33,057 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:03:33,057 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:03:33,058 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:03:33,058 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:03:33,059 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:03:33,059 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:03:33,059 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:03:33,060 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:03:33,060 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:03:33,065 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_c9719459-3cae-4800-8f6a-100a8dbb552d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9719459-3cae-4800-8f6a-100a8dbb552d/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 22b4144b7005899e18ff8135fa52f12863f7106dbe1ddb808d25d8593c5f8fc4 [2024-11-08 23:03:33,343 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:03:33,374 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:03:33,377 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:03:33,380 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:03:33,381 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:03:33,382 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9719459-3cae-4800-8f6a-100a8dbb552d/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-1.i Unable to find full path for "g++" [2024-11-08 23:03:35,237 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:03:35,578 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:03:35,578 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9719459-3cae-4800-8f6a-100a8dbb552d/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-1.i [2024-11-08 23:03:35,602 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9719459-3cae-4800-8f6a-100a8dbb552d/bin/ukojak-verify-ImItNfHLgk/data/bbb8458c3/2c57501bd9bd41ca82c8b49eb130c413/FLAG67f264d01 [2024-11-08 23:03:35,797 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9719459-3cae-4800-8f6a-100a8dbb552d/bin/ukojak-verify-ImItNfHLgk/data/bbb8458c3/2c57501bd9bd41ca82c8b49eb130c413 [2024-11-08 23:03:35,799 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:03:35,801 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:03:35,802 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:03:35,802 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:03:35,809 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:03:35,810 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:03:35" (1/1) ... [2024-11-08 23:03:35,813 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2bf83aa3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:35, skipping insertion in model container [2024-11-08 23:03:35,814 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:03:35" (1/1) ... [2024-11-08 23:03:35,888 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:03:36,551 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:03:36,560 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:03:36,652 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:03:36,702 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:03:36,703 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:36 WrapperNode [2024-11-08 23:03:36,703 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:03:36,704 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:03:36,704 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:03:36,705 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:03:36,712 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:36" (1/1) ... [2024-11-08 23:03:36,738 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:36" (1/1) ... [2024-11-08 23:03:36,879 INFO L138 Inliner]: procedures = 176, calls = 272, calls flagged for inlining = 8, calls inlined = 7, statements flattened = 1426 [2024-11-08 23:03:36,879 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:03:36,880 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:03:36,880 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:03:36,881 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:03:36,891 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:36" (1/1) ... [2024-11-08 23:03:36,891 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:36" (1/1) ... [2024-11-08 23:03:36,914 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:36" (1/1) ... [2024-11-08 23:03:36,916 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:36" (1/1) ... [2024-11-08 23:03:36,978 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:36" (1/1) ... [2024-11-08 23:03:36,990 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:36" (1/1) ... [2024-11-08 23:03:36,994 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:36" (1/1) ... [2024-11-08 23:03:37,000 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:36" (1/1) ... [2024-11-08 23:03:37,009 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:03:37,010 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:03:37,010 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:03:37,010 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:03:37,011 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:36" (1/1) ... [2024-11-08 23:03:37,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:03:37,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9719459-3cae-4800-8f6a-100a8dbb552d/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:03:37,054 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9719459-3cae-4800-8f6a-100a8dbb552d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:03:37,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9719459-3cae-4800-8f6a-100a8dbb552d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:03:37,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:03:37,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:03:37,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:03:37,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:03:37,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:03:37,085 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:03:37,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:03:37,085 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:03:37,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:03:37,085 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:03:37,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:03:37,304 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:03:37,305 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:03:40,071 INFO L? ?]: Removed 1243 outVars from TransFormulas that were not future-live. [2024-11-08 23:03:40,071 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:03:41,751 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:03:41,751 INFO L316 CfgBuilder]: Removed 58 assume(true) statements. [2024-11-08 23:03:41,752 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:03:41 BoogieIcfgContainer [2024-11-08 23:03:41,756 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:03:41,757 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:03:41,757 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:03:41,768 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:03:41,768 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:03:41" (1/1) ... [2024-11-08 23:03:41,779 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:03:41,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:41,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 955 states and 1079 transitions. [2024-11-08 23:03:41,863 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1079 transitions. [2024-11-08 23:03:41,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 23:03:41,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:41,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:41,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:42,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:42,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:42,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 954 states and 1078 transitions. [2024-11-08 23:03:42,163 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1078 transitions. [2024-11-08 23:03:42,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 23:03:42,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:42,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:42,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:42,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:42,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:42,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 953 states and 1077 transitions. [2024-11-08 23:03:42,400 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1077 transitions. [2024-11-08 23:03:42,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:03:42,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:42,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:42,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:42,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:42,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:42,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 952 states and 1075 transitions. [2024-11-08 23:03:42,477 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1075 transitions. [2024-11-08 23:03:42,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:03:42,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:42,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:42,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:42,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:42,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:42,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 951 states and 1074 transitions. [2024-11-08 23:03:42,594 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1074 transitions. [2024-11-08 23:03:42,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:03:42,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:42,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:42,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:42,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:42,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:42,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 950 states and 1073 transitions. [2024-11-08 23:03:42,744 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1073 transitions. [2024-11-08 23:03:42,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:03:42,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:42,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:42,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:42,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:43,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:43,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 953 states and 1078 transitions. [2024-11-08 23:03:43,174 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1078 transitions. [2024-11-08 23:03:43,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:03:43,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:43,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:43,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:43,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:43,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:43,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 952 states and 1077 transitions. [2024-11-08 23:03:43,253 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1077 transitions. [2024-11-08 23:03:43,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:03:43,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:43,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:43,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:43,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:43,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:43,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 953 states and 1078 transitions. [2024-11-08 23:03:43,324 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1078 transitions. [2024-11-08 23:03:43,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:03:43,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:43,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:43,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:43,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:43,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:43,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 954 states and 1080 transitions. [2024-11-08 23:03:43,521 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1080 transitions. [2024-11-08 23:03:43,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:03:43,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:43,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:43,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:43,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:43,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:43,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 955 states and 1082 transitions. [2024-11-08 23:03:43,881 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1082 transitions. [2024-11-08 23:03:43,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:03:43,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:43,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:43,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:43,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:43,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:43,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 954 states and 1080 transitions. [2024-11-08 23:03:43,924 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1080 transitions. [2024-11-08 23:03:43,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:03:43,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:43,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:43,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:43,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:43,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:43,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 953 states and 1079 transitions. [2024-11-08 23:03:43,981 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1079 transitions. [2024-11-08 23:03:43,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:03:43,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:43,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:43,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:44,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:44,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:44,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 954 states and 1081 transitions. [2024-11-08 23:03:44,171 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1081 transitions. [2024-11-08 23:03:44,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:03:44,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:44,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:44,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:44,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:44,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:44,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 955 states and 1082 transitions. [2024-11-08 23:03:44,414 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1082 transitions. [2024-11-08 23:03:44,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:03:44,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:44,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:44,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:44,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:44,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:44,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 954 states and 1081 transitions. [2024-11-08 23:03:44,476 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1081 transitions. [2024-11-08 23:03:44,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:03:44,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:44,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:44,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:44,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:44,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:44,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 953 states and 1080 transitions. [2024-11-08 23:03:44,532 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1080 transitions. [2024-11-08 23:03:44,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:03:44,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:44,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:44,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:44,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:44,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:44,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 952 states and 1079 transitions. [2024-11-08 23:03:44,735 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1079 transitions. [2024-11-08 23:03:44,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:03:44,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:44,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:44,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:44,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:45,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:45,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 955 states and 1083 transitions. [2024-11-08 23:03:45,157 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1083 transitions. [2024-11-08 23:03:45,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:03:45,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:45,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:45,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:45,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:45,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:45,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 955 states and 1081 transitions. [2024-11-08 23:03:45,213 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1081 transitions. [2024-11-08 23:03:45,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:03:45,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:45,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:45,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:45,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:45,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:45,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 957 states and 1084 transitions. [2024-11-08 23:03:45,728 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1084 transitions. [2024-11-08 23:03:45,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:03:45,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:45,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:45,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:45,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:45,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:45,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 957 states and 1080 transitions. [2024-11-08 23:03:45,770 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1080 transitions. [2024-11-08 23:03:45,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:03:45,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:45,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:45,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:45,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:45,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:45,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 957 states and 1078 transitions. [2024-11-08 23:03:45,807 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1078 transitions. [2024-11-08 23:03:45,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:03:45,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:45,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:45,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:45,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:45,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:45,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 960 states and 1084 transitions. [2024-11-08 23:03:45,989 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1084 transitions. [2024-11-08 23:03:45,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:03:45,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:45,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:46,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:46,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:46,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:46,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 917 states and 1034 transitions. [2024-11-08 23:03:46,392 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1034 transitions. [2024-11-08 23:03:46,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:03:46,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:46,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:46,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:46,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:46,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:46,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 914 states and 1030 transitions. [2024-11-08 23:03:46,714 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1030 transitions. [2024-11-08 23:03:46,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:03:46,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:46,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:46,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:46,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:47,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:47,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 911 states and 1026 transitions. [2024-11-08 23:03:47,154 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1026 transitions. [2024-11-08 23:03:47,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:03:47,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:47,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:47,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:47,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:47,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:47,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 908 states and 1022 transitions. [2024-11-08 23:03:47,445 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1022 transitions. [2024-11-08 23:03:47,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:03:47,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:47,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:47,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:47,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:47,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:47,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 905 states and 1018 transitions. [2024-11-08 23:03:47,701 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1018 transitions. [2024-11-08 23:03:47,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:03:47,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:47,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:47,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:47,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:47,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:47,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 902 states and 1014 transitions. [2024-11-08 23:03:47,799 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1014 transitions. [2024-11-08 23:03:47,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:03:47,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:47,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:47,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:47,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:47,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:47,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 899 states and 1010 transitions. [2024-11-08 23:03:47,936 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1010 transitions. [2024-11-08 23:03:47,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:03:47,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:47,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:47,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:47,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:48,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:48,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 896 states and 1006 transitions. [2024-11-08 23:03:48,037 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1006 transitions. [2024-11-08 23:03:48,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:03:48,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:48,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:48,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:48,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:48,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:48,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 895 states and 1005 transitions. [2024-11-08 23:03:48,899 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1005 transitions. [2024-11-08 23:03:48,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:03:48,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:48,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:48,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:49,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:50,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:50,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 919 states and 1030 transitions. [2024-11-08 23:03:50,850 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1030 transitions. [2024-11-08 23:03:50,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:03:50,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:50,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:50,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:50,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:51,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:51,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 919 states and 1029 transitions. [2024-11-08 23:03:51,552 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1029 transitions. [2024-11-08 23:03:51,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:03:51,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:51,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:51,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:51,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:51,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:51,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 918 states and 1028 transitions. [2024-11-08 23:03:51,617 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1028 transitions. [2024-11-08 23:03:51,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:03:51,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:51,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:51,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:51,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:52,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:52,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 921 states and 1034 transitions. [2024-11-08 23:03:52,454 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1034 transitions. [2024-11-08 23:03:52,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:03:52,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:52,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:52,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:52,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:52,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:52,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 920 states and 1033 transitions. [2024-11-08 23:03:52,514 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1033 transitions. [2024-11-08 23:03:52,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:03:52,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:52,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:52,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:52,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:52,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:52,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 923 states and 1037 transitions. [2024-11-08 23:03:52,623 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1037 transitions. [2024-11-08 23:03:52,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:03:52,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:52,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:52,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:52,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:52,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:52,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 922 states and 1036 transitions. [2024-11-08 23:03:52,726 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1036 transitions. [2024-11-08 23:03:52,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:03:52,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:52,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:52,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:52,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:52,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:52,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 925 states and 1040 transitions. [2024-11-08 23:03:52,912 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1040 transitions. [2024-11-08 23:03:52,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:03:52,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:52,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:52,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:52,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:56,333 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.36s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:03:56,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:56,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 925 states and 1038 transitions. [2024-11-08 23:03:56,341 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1038 transitions. [2024-11-08 23:03:56,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:03:56,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:56,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:56,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:56,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:08,138 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:04:18,147 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:04:20,940 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.79s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:04:20,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:20,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 938 states and 1061 transitions. [2024-11-08 23:04:20,957 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1061 transitions. [2024-11-08 23:04:20,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:04:20,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:20,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:20,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:21,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:21,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:21,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 940 states and 1064 transitions. [2024-11-08 23:04:21,568 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1064 transitions. [2024-11-08 23:04:21,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:04:21,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:21,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:21,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:21,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:21,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:21,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 941 states and 1064 transitions. [2024-11-08 23:04:21,671 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1064 transitions. [2024-11-08 23:04:21,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:04:21,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:21,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:21,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:21,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:21,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:21,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 943 states and 1066 transitions. [2024-11-08 23:04:21,880 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1066 transitions. [2024-11-08 23:04:21,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:04:21,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:21,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:21,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:21,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:21,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:21,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 944 states and 1066 transitions. [2024-11-08 23:04:21,984 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1066 transitions. [2024-11-08 23:04:21,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:04:21,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:21,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:22,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:22,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:22,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:22,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 946 states and 1068 transitions. [2024-11-08 23:04:22,124 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1068 transitions. [2024-11-08 23:04:22,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:04:22,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:22,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:22,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:22,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:22,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:22,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 947 states and 1068 transitions. [2024-11-08 23:04:22,237 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1068 transitions. [2024-11-08 23:04:22,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:04:22,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:22,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:22,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:22,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:34,475 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:04:36,629 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:04:36,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:36,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 963 states and 1091 transitions. [2024-11-08 23:04:36,652 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1091 transitions. [2024-11-08 23:04:36,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:04:36,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:36,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:36,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:36,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:36,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:36,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 962 states and 1090 transitions. [2024-11-08 23:04:36,763 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1090 transitions. [2024-11-08 23:04:36,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:04:36,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:36,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:36,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:37,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:37,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:37,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 963 states and 1092 transitions. [2024-11-08 23:04:37,123 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1092 transitions. [2024-11-08 23:04:37,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:04:37,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:37,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:37,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:37,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:37,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:37,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 962 states and 1091 transitions. [2024-11-08 23:04:37,234 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1091 transitions. [2024-11-08 23:04:37,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:04:37,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:37,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:37,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:37,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:37,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:37,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 963 states and 1092 transitions. [2024-11-08 23:04:37,553 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1092 transitions. [2024-11-08 23:04:37,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:04:37,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:37,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:37,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:37,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:37,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:37,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 962 states and 1091 transitions. [2024-11-08 23:04:37,670 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1091 transitions. [2024-11-08 23:04:37,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:04:37,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:37,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:37,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:37,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:38,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:38,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 964 states and 1094 transitions. [2024-11-08 23:04:38,016 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1094 transitions. [2024-11-08 23:04:38,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:04:38,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:38,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:38,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:38,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:48,018 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:04:48,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:48,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1011 states and 1151 transitions. [2024-11-08 23:04:48,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1151 transitions. [2024-11-08 23:04:48,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:04:48,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:48,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:48,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:48,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:48,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:48,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1010 states and 1150 transitions. [2024-11-08 23:04:48,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1150 transitions. [2024-11-08 23:04:48,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:04:48,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:48,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:48,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:48,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:48,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:48,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1011 states and 1151 transitions. [2024-11-08 23:04:48,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1151 transitions. [2024-11-08 23:04:48,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:04:48,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:48,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:48,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:49,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:49,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:49,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1010 states and 1148 transitions. [2024-11-08 23:04:49,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1148 transitions. [2024-11-08 23:04:49,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:04:49,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:49,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:49,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:49,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:53,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:53,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1026 states and 1167 transitions. [2024-11-08 23:04:53,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1167 transitions. [2024-11-08 23:04:53,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:04:53,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:53,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:53,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:53,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:53,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:53,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1025 states and 1166 transitions. [2024-11-08 23:04:53,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1166 transitions. [2024-11-08 23:04:53,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:04:53,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:53,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:53,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:53,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:54,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:54,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 1026 states and 1168 transitions. [2024-11-08 23:04:54,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1168 transitions. [2024-11-08 23:04:54,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:04:54,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:54,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:54,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:54,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:54,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:54,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1028 states and 1170 transitions. [2024-11-08 23:04:54,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1170 transitions. [2024-11-08 23:04:54,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:04:54,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:54,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:54,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:54,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:54,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:54,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 1028 states and 1169 transitions. [2024-11-08 23:04:54,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1169 transitions. [2024-11-08 23:04:54,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:04:54,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:54,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:54,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:55,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:56,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:56,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 1032 states and 1174 transitions. [2024-11-08 23:04:56,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1174 transitions. [2024-11-08 23:04:56,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:04:56,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:56,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:57,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:58,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:00,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:00,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 1037 states and 1181 transitions. [2024-11-08 23:05:00,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1181 transitions. [2024-11-08 23:05:00,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:05:00,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:00,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:00,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:00,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:01,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:01,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 1041 states and 1188 transitions. [2024-11-08 23:05:01,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1188 transitions. [2024-11-08 23:05:01,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:05:01,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:01,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:01,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:01,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:02,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:02,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 1043 states and 1191 transitions. [2024-11-08 23:05:02,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1191 transitions. [2024-11-08 23:05:02,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:05:02,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:02,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:03,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:03,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:05,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:05,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 1046 states and 1200 transitions. [2024-11-08 23:05:05,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1200 transitions. [2024-11-08 23:05:05,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:05:05,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:05,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:05,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:07,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:11,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:11,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1049 states and 1212 transitions. [2024-11-08 23:05:11,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1212 transitions. [2024-11-08 23:05:11,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:05:11,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:11,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:11,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:11,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:11,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:11,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 1050 states and 1214 transitions. [2024-11-08 23:05:11,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1214 transitions. [2024-11-08 23:05:11,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:05:11,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:11,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:11,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:11,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:12,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:12,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 1052 states and 1217 transitions. [2024-11-08 23:05:12,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1217 transitions. [2024-11-08 23:05:12,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:05:12,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:12,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:12,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:14,698 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:05:19,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:19,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 1059 states and 1229 transitions. [2024-11-08 23:05:19,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1229 transitions. [2024-11-08 23:05:19,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:05:19,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:19,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:19,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:21,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:25,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:25,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 1063 states and 1239 transitions. [2024-11-08 23:05:25,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1239 transitions. [2024-11-08 23:05:25,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:05:25,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:25,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:25,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:26,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:29,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:29,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 1067 states and 1247 transitions. [2024-11-08 23:05:29,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1247 transitions. [2024-11-08 23:05:29,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:05:29,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:29,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:29,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:29,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:30,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:30,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 1068 states and 1249 transitions. [2024-11-08 23:05:30,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1249 transitions. [2024-11-08 23:05:30,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:05:30,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:30,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:30,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:30,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:31,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:31,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 1070 states and 1252 transitions. [2024-11-08 23:05:31,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1252 transitions. [2024-11-08 23:05:31,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:05:31,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:31,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:31,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:32,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:35,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:35,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 1074 states and 1261 transitions. [2024-11-08 23:05:35,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1261 transitions. [2024-11-08 23:05:35,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:05:35,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:35,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:35,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:37,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:42,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:42,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 1076 states and 1266 transitions. [2024-11-08 23:05:42,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1266 transitions. [2024-11-08 23:05:42,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:05:42,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:42,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:42,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:42,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:43,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:43,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 1077 states and 1268 transitions. [2024-11-08 23:05:43,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1268 transitions. [2024-11-08 23:05:43,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:05:43,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:43,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:43,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:43,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:44,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:44,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 1079 states and 1271 transitions. [2024-11-08 23:05:44,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1271 transitions. [2024-11-08 23:05:44,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:05:44,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:44,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:44,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:46,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:50,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:50,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 1083 states and 1280 transitions. [2024-11-08 23:05:50,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1280 transitions. [2024-11-08 23:05:50,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:05:50,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:50,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:50,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:51,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:54,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:54,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 1085 states and 1285 transitions. [2024-11-08 23:05:54,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1285 transitions. [2024-11-08 23:05:54,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:05:54,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:54,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:54,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:55,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:55,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:55,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1086 states and 1287 transitions. [2024-11-08 23:05:55,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1287 transitions. [2024-11-08 23:05:55,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:05:55,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:55,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:55,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:55,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:56,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:56,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 1088 states and 1290 transitions. [2024-11-08 23:05:56,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1290 transitions. [2024-11-08 23:05:56,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:05:56,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:56,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:56,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:01,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:10,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:10,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 1094 states and 1305 transitions. [2024-11-08 23:06:10,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1305 transitions. [2024-11-08 23:06:10,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:06:10,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:10,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:10,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:11,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:13,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:13,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 1095 states and 1306 transitions. [2024-11-08 23:06:13,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1306 transitions. [2024-11-08 23:06:13,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:06:13,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:13,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:13,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:13,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:15,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:15,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 1096 states and 1308 transitions. [2024-11-08 23:06:15,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1308 transitions. [2024-11-08 23:06:15,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:06:15,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:15,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:15,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:16,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:28,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:28,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 1113 states and 1335 transitions. [2024-11-08 23:06:28,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1335 transitions. [2024-11-08 23:06:28,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:06:28,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:28,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:28,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:31,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:36,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:36,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1117 states and 1344 transitions. [2024-11-08 23:06:36,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1344 transitions. [2024-11-08 23:06:36,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:06:36,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:36,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:36,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:41,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:48,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:48,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1119 states and 1349 transitions. [2024-11-08 23:06:48,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1349 transitions. [2024-11-08 23:06:48,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:06:48,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:48,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:48,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:48,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:49,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:49,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1120 states and 1351 transitions. [2024-11-08 23:06:49,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1351 transitions. [2024-11-08 23:06:49,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:06:49,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:49,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:50,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:50,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:51,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:51,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 1122 states and 1355 transitions. [2024-11-08 23:06:51,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1355 transitions. [2024-11-08 23:06:51,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:06:51,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:51,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:51,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:53,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:55,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:55,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 1126 states and 1364 transitions. [2024-11-08 23:06:55,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1364 transitions. [2024-11-08 23:06:55,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:06:55,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:55,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:56,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:00,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:06,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:06,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1128 states and 1369 transitions. [2024-11-08 23:07:06,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1369 transitions. [2024-11-08 23:07:06,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:07:06,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:06,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:06,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:06,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:06,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:06,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 1119 states and 1359 transitions. [2024-11-08 23:07:06,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1359 transitions. [2024-11-08 23:07:06,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:07:06,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:06,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:06,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:06,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:07,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:07,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1121 states and 1362 transitions. [2024-11-08 23:07:07,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1362 transitions. [2024-11-08 23:07:07,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:07:07,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:07,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:07,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:08,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:09,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:09,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1124 states and 1366 transitions. [2024-11-08 23:07:09,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1366 transitions. [2024-11-08 23:07:09,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:07:09,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:09,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:09,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:09,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:12,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:12,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 1127 states and 1371 transitions. [2024-11-08 23:07:12,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1371 transitions. [2024-11-08 23:07:12,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:07:12,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:12,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:12,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:13,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:17,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:17,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 1130 states and 1376 transitions. [2024-11-08 23:07:17,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1376 transitions. [2024-11-08 23:07:17,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:07:17,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:17,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:17,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:21,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:35,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:35,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 1138 states and 1391 transitions. [2024-11-08 23:07:35,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1391 transitions. [2024-11-08 23:07:35,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:07:35,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:35,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:35,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:39,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:58,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:58,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1147 states and 1408 transitions. [2024-11-08 23:07:58,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1408 transitions. [2024-11-08 23:07:58,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:07:58,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:58,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:58,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:58,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:03,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:03,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1154 states and 1416 transitions. [2024-11-08 23:08:03,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1416 transitions. [2024-11-08 23:08:03,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:08:03,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:03,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:03,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:03,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:10,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:10,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1162 states and 1428 transitions. [2024-11-08 23:08:10,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 1428 transitions. [2024-11-08 23:08:10,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:08:10,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:10,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:10,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:11,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:14,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:14,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1163 states and 1429 transitions. [2024-11-08 23:08:14,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1429 transitions. [2024-11-08 23:08:14,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:08:14,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:14,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:14,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:15,722 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:18,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:18,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1164 states and 1430 transitions. [2024-11-08 23:08:18,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1430 transitions. [2024-11-08 23:08:18,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:08:18,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:18,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:18,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:20,320 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:24,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:24,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1165 states and 1433 transitions. [2024-11-08 23:08:24,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1433 transitions. [2024-11-08 23:08:24,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:08:24,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:24,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:24,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:26,089 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:32,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:32,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1167 states and 1435 transitions. [2024-11-08 23:08:32,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1435 transitions. [2024-11-08 23:08:32,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:08:32,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:32,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:32,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:34,036 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:37,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:37,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 1168 states and 1436 transitions. [2024-11-08 23:08:37,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1436 transitions. [2024-11-08 23:08:37,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:08:37,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:37,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:37,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:40,424 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:45,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:45,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1169 states and 1439 transitions. [2024-11-08 23:08:45,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1439 transitions. [2024-11-08 23:08:45,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:08:45,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:45,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:45,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:47,248 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:54,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:54,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1171 states and 1446 transitions. [2024-11-08 23:08:54,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1446 transitions. [2024-11-08 23:08:54,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:08:54,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:54,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:54,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:55,703 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:02,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:02,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1173 states and 1450 transitions. [2024-11-08 23:09:02,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1450 transitions. [2024-11-08 23:09:02,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:09:02,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:02,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:03,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:04,751 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:11,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:11,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1175 states and 1453 transitions. [2024-11-08 23:09:11,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1453 transitions. [2024-11-08 23:09:11,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:09:11,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:11,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:12,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:13,987 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:21,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:21,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1177 states and 1456 transitions. [2024-11-08 23:09:21,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1456 transitions. [2024-11-08 23:09:21,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:09:21,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:21,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:21,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:25,293 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:45,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:45,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1183 states and 1462 transitions. [2024-11-08 23:09:45,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1462 transitions. [2024-11-08 23:09:45,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:09:45,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:45,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:45,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:47,695 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:51,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:51,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1184 states and 1463 transitions. [2024-11-08 23:09:51,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1463 transitions. [2024-11-08 23:09:51,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:09:51,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:51,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:51,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:55,133 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:00,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:00,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1185 states and 1466 transitions. [2024-11-08 23:10:00,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1466 transitions. [2024-11-08 23:10:00,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:10:00,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:00,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:01,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:03,009 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:10,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:10,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 1187 states and 1472 transitions. [2024-11-08 23:10:10,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1472 transitions. [2024-11-08 23:10:10,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:10:10,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:10,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:10,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:13,806 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:25,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:25,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1190 states and 1475 transitions. [2024-11-08 23:10:25,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1475 transitions. [2024-11-08 23:10:25,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:10:25,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:25,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:25,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:26,765 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:31,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:31,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1191 states and 1476 transitions. [2024-11-08 23:10:31,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1476 transitions. [2024-11-08 23:10:31,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:10:31,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:31,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:31,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:34,703 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:40,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:40,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1192 states and 1479 transitions. [2024-11-08 23:10:40,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 1479 transitions. [2024-11-08 23:10:40,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:10:40,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:40,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:40,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:43,365 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:51,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:51,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 1194 states and 1481 transitions. [2024-11-08 23:10:51,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1481 transitions. [2024-11-08 23:10:51,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:10:51,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:51,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:51,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:54,449 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:00,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:00,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1195 states and 1484 transitions. [2024-11-08 23:11:00,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1484 transitions. [2024-11-08 23:11:00,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:11:00,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:00,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:00,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:02,362 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:10,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:10,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1197 states and 1489 transitions. [2024-11-08 23:11:10,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 1489 transitions. [2024-11-08 23:11:10,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:11:10,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:10,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:10,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:13,698 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:25,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:25,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1200 states and 1492 transitions. [2024-11-08 23:11:25,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1492 transitions. [2024-11-08 23:11:25,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:11:25,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:25,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:25,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:28,020 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:32,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:32,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 1201 states and 1493 transitions. [2024-11-08 23:11:32,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1493 transitions. [2024-11-08 23:11:32,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:11:32,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:32,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:32,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:35,246 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:40,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:40,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1202 states and 1494 transitions. [2024-11-08 23:11:40,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1494 transitions. [2024-11-08 23:11:40,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:11:40,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:40,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:40,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:44,884 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:52,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:52,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 1203 states and 1497 transitions. [2024-11-08 23:11:52,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1497 transitions. [2024-11-08 23:11:52,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:11:52,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:52,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:52,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:54,693 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:03,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:03,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1205 states and 1503 transitions. [2024-11-08 23:12:03,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1503 transitions. [2024-11-08 23:12:03,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:12:03,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:03,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:03,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:06,097 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:14,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:14,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1207 states and 1506 transitions. [2024-11-08 23:12:14,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1506 transitions. [2024-11-08 23:12:14,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:12:14,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:14,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:14,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:17,266 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:25,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:25,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1209 states and 1509 transitions. [2024-11-08 23:12:25,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1509 transitions. [2024-11-08 23:12:25,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:12:25,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:25,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:26,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:31,072 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:52,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:52,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 1214 states and 1514 transitions. [2024-11-08 23:12:52,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 1514 transitions. [2024-11-08 23:12:52,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:12:52,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:52,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:52,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:54,817 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:59,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:59,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 1215 states and 1515 transitions. [2024-11-08 23:12:59,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1515 transitions. [2024-11-08 23:12:59,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:12:59,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:59,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:59,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:02,888 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:08,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:08,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1216 states and 1516 transitions. [2024-11-08 23:13:08,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1516 transitions. [2024-11-08 23:13:08,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:13:08,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:08,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:08,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:13,517 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:21,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:21,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 1217 states and 1519 transitions. [2024-11-08 23:13:21,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1519 transitions. [2024-11-08 23:13:21,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:13:21,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:21,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:21,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:24,891 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:34,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:34,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 1219 states and 1521 transitions. [2024-11-08 23:13:34,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1521 transitions. [2024-11-08 23:13:34,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:13:34,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:34,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:34,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:38,700 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:45,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:45,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1220 states and 1524 transitions. [2024-11-08 23:13:45,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1524 transitions. [2024-11-08 23:13:45,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:13:45,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:45,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:45,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:48,859 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:59,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:59,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1222 states and 1526 transitions. [2024-11-08 23:13:59,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1526 transitions. [2024-11-08 23:13:59,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:13:59,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:59,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:59,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:03,312 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:10,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:10,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 1223 states and 1529 transitions. [2024-11-08 23:14:10,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1529 transitions. [2024-11-08 23:14:10,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:14:10,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:10,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:10,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:13,532 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:23,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:23,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1225 states and 1534 transitions. [2024-11-08 23:14:23,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1534 transitions. [2024-11-08 23:14:23,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:14:23,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:23,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:23,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:27,847 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:42,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:42,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 1228 states and 1537 transitions. [2024-11-08 23:14:42,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1537 transitions. [2024-11-08 23:14:42,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:14:42,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:42,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:43,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:47,238 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:54,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:54,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 1229 states and 1540 transitions. [2024-11-08 23:14:54,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1540 transitions. [2024-11-08 23:14:54,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:14:54,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:54,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:54,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:58,554 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:09,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:09,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1231 states and 1542 transitions. [2024-11-08 23:15:09,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1542 transitions. [2024-11-08 23:15:09,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:15:09,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:09,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:09,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:12,642 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:18,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:18,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1232 states and 1543 transitions. [2024-11-08 23:15:18,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1543 transitions. [2024-11-08 23:15:18,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:15:18,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:18,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:18,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:21,963 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:27,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:27,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 1233 states and 1544 transitions. [2024-11-08 23:15:27,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1544 transitions. [2024-11-08 23:15:27,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:15:27,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:27,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:27,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:30,920 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:36,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:36,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 1234 states and 1545 transitions. [2024-11-08 23:15:36,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1545 transitions. [2024-11-08 23:15:36,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:15:36,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:36,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:37,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:40,299 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:46,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:46,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1235 states and 1546 transitions. [2024-11-08 23:15:46,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1546 transitions. [2024-11-08 23:15:46,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:15:46,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:46,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:46,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:27,816 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.