./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test4-1.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_880c69c6-d2a1-4877-b350-45061bd1563e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880c69c6-d2a1-4877-b350-45061bd1563e/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_880c69c6-d2a1-4877-b350-45061bd1563e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880c69c6-d2a1-4877-b350-45061bd1563e/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test4-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880c69c6-d2a1-4877-b350-45061bd1563e/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_880c69c6-d2a1-4877-b350-45061bd1563e/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 9ddeff00ba0e288e2e7b04a6005a0db991f8cee358fe3ef021af7107ab321b8e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:10:56,098 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:10:56,198 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880c69c6-d2a1-4877-b350-45061bd1563e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-09 00:10:56,204 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:10:56,207 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:10:56,269 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:10:56,273 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:10:56,274 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:10:56,274 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:10:56,276 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:10:56,276 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:10:56,277 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:10:56,277 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:10:56,278 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-09 00:10:56,281 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-09 00:10:56,282 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-09 00:10:56,282 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:10:56,283 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:10:56,283 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:10:56,283 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:10:56,284 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:10:56,288 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:10:56,288 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:10:56,289 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:10:56,289 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:10:56,289 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:10:56,290 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:10:56,290 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:10:56,290 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:10:56,291 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:10:56,291 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_880c69c6-d2a1-4877-b350-45061bd1563e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880c69c6-d2a1-4877-b350-45061bd1563e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9ddeff00ba0e288e2e7b04a6005a0db991f8cee358fe3ef021af7107ab321b8e [2024-11-09 00:10:56,647 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:10:56,690 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:10:56,693 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:10:56,696 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:10:56,698 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:10:56,700 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880c69c6-d2a1-4877-b350-45061bd1563e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test4-1.i Unable to find full path for "g++" [2024-11-09 00:10:58,875 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:10:59,351 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:10:59,352 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880c69c6-d2a1-4877-b350-45061bd1563e/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test4-1.i [2024-11-09 00:10:59,429 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880c69c6-d2a1-4877-b350-45061bd1563e/bin/ukojak-verify-ImItNfHLgk/data/a44017134/d2fd5d1f5773484c94e250a483eb1417/FLAG401cdb401 [2024-11-09 00:10:59,454 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880c69c6-d2a1-4877-b350-45061bd1563e/bin/ukojak-verify-ImItNfHLgk/data/a44017134/d2fd5d1f5773484c94e250a483eb1417 [2024-11-09 00:10:59,457 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:10:59,460 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:10:59,463 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:10:59,463 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:10:59,471 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:10:59,472 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:10:59" (1/1) ... [2024-11-09 00:10:59,473 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44c52405 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:59, skipping insertion in model container [2024-11-09 00:10:59,476 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:10:59" (1/1) ... [2024-11-09 00:10:59,589 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:11:00,362 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:11:00,383 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:11:00,556 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:11:00,607 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:11:00,607 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:00 WrapperNode [2024-11-09 00:11:00,608 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:11:00,609 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:11:00,613 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:11:00,614 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:11:00,623 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:00" (1/1) ... [2024-11-09 00:11:00,668 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:00" (1/1) ... [2024-11-09 00:11:00,768 INFO L138 Inliner]: procedures = 176, calls = 336, calls flagged for inlining = 20, calls inlined = 29, statements flattened = 1644 [2024-11-09 00:11:00,769 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:11:00,770 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:11:00,770 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:11:00,770 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:11:00,785 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:00" (1/1) ... [2024-11-09 00:11:00,785 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:00" (1/1) ... [2024-11-09 00:11:00,799 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:00" (1/1) ... [2024-11-09 00:11:00,799 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:00" (1/1) ... [2024-11-09 00:11:00,870 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:00" (1/1) ... [2024-11-09 00:11:00,893 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:00" (1/1) ... [2024-11-09 00:11:00,936 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:00" (1/1) ... [2024-11-09 00:11:00,952 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:00" (1/1) ... [2024-11-09 00:11:00,964 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:11:00,965 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:11:00,965 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:11:00,966 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:11:00,967 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:11:00" (1/1) ... [2024-11-09 00:11:00,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:11:01,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880c69c6-d2a1-4877-b350-45061bd1563e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:11:01,039 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880c69c6-d2a1-4877-b350-45061bd1563e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:11:01,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_880c69c6-d2a1-4877-b350-45061bd1563e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:11:01,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:11:01,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:11:01,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:11:01,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:11:01,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:11:01,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:11:01,081 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:11:01,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:11:01,082 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:11:01,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:11:01,439 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:11:01,442 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:11:04,980 INFO L? ?]: Removed 1557 outVars from TransFormulas that were not future-live. [2024-11-09 00:11:04,980 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:11:06,956 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:11:06,959 INFO L316 CfgBuilder]: Removed 54 assume(true) statements. [2024-11-09 00:11:06,959 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:11:06 BoogieIcfgContainer [2024-11-09 00:11:06,960 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:11:06,960 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:11:06,961 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:11:06,973 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:11:06,973 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:11:06" (1/1) ... [2024-11-09 00:11:06,984 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:11:07,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:07,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 1179 states and 1328 transitions. [2024-11-09 00:11:07,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1328 transitions. [2024-11-09 00:11:07,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:11:07,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:07,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:07,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:07,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:07,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:07,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 1178 states and 1327 transitions. [2024-11-09 00:11:07,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1327 transitions. [2024-11-09 00:11:07,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:11:07,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:07,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:07,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:07,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:07,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:07,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 1177 states and 1326 transitions. [2024-11-09 00:11:07,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1326 transitions. [2024-11-09 00:11:07,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:11:07,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:07,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:07,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:07,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:07,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:07,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 1176 states and 1325 transitions. [2024-11-09 00:11:07,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1325 transitions. [2024-11-09 00:11:07,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:11:07,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:07,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:07,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:07,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:07,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:07,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 1175 states and 1324 transitions. [2024-11-09 00:11:07,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1324 transitions. [2024-11-09 00:11:07,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:11:07,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:07,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:07,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:07,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:07,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:07,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 1176 states and 1326 transitions. [2024-11-09 00:11:07,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1326 transitions. [2024-11-09 00:11:07,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:11:07,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:07,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:07,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:07,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:07,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:07,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 1177 states and 1327 transitions. [2024-11-09 00:11:07,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1327 transitions. [2024-11-09 00:11:07,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:11:07,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:07,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:07,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:08,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:08,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:08,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 1177 states and 1321 transitions. [2024-11-09 00:11:08,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1321 transitions. [2024-11-09 00:11:08,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:11:08,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:08,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:08,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:08,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:08,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:08,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 1177 states and 1319 transitions. [2024-11-09 00:11:08,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1319 transitions. [2024-11-09 00:11:08,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:11:08,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:08,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:08,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:08,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:08,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:08,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 1180 states and 1325 transitions. [2024-11-09 00:11:08,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1325 transitions. [2024-11-09 00:11:08,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:11:08,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:08,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:08,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:08,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:08,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:08,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 1137 states and 1275 transitions. [2024-11-09 00:11:08,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1275 transitions. [2024-11-09 00:11:08,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:11:08,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:08,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:08,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:08,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:08,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:08,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 1134 states and 1271 transitions. [2024-11-09 00:11:08,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1271 transitions. [2024-11-09 00:11:08,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:11:08,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:08,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:08,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:08,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:08,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:09,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 1131 states and 1267 transitions. [2024-11-09 00:11:09,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1267 transitions. [2024-11-09 00:11:09,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:11:09,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:09,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:09,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:09,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:09,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:09,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1128 states and 1263 transitions. [2024-11-09 00:11:09,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1263 transitions. [2024-11-09 00:11:09,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:11:09,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:09,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:09,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:09,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:09,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:09,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 1125 states and 1259 transitions. [2024-11-09 00:11:09,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1259 transitions. [2024-11-09 00:11:09,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:11:09,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:09,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:09,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:09,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:09,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:09,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 1122 states and 1255 transitions. [2024-11-09 00:11:09,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1255 transitions. [2024-11-09 00:11:09,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:11:09,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:09,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:09,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:09,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:09,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:09,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 1119 states and 1251 transitions. [2024-11-09 00:11:09,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1251 transitions. [2024-11-09 00:11:09,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:11:09,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:09,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:09,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:09,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:09,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:09,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 1116 states and 1247 transitions. [2024-11-09 00:11:09,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1247 transitions. [2024-11-09 00:11:09,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:11:09,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:09,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:09,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:09,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:10,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:10,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1115 states and 1246 transitions. [2024-11-09 00:11:10,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1246 transitions. [2024-11-09 00:11:10,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:11:10,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:10,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:10,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:10,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:12,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:12,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1114 states and 1245 transitions. [2024-11-09 00:11:12,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1245 transitions. [2024-11-09 00:11:12,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:11:12,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:12,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:12,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:12,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:13,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:13,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1114 states and 1244 transitions. [2024-11-09 00:11:13,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1244 transitions. [2024-11-09 00:11:13,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:11:13,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:13,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:13,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:13,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:13,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:13,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 1113 states and 1243 transitions. [2024-11-09 00:11:13,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1243 transitions. [2024-11-09 00:11:13,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:11:13,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:13,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:13,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:13,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:13,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:13,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1112 states and 1242 transitions. [2024-11-09 00:11:13,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1242 transitions. [2024-11-09 00:11:13,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:11:13,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:13,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:13,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:13,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:14,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:14,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1112 states and 1241 transitions. [2024-11-09 00:11:14,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1241 transitions. [2024-11-09 00:11:14,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:11:14,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:14,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:14,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:14,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:14,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:14,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1111 states and 1240 transitions. [2024-11-09 00:11:14,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 1240 transitions. [2024-11-09 00:11:14,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:11:14,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:14,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:14,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:14,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:14,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:14,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 1110 states and 1239 transitions. [2024-11-09 00:11:14,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1239 transitions. [2024-11-09 00:11:14,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:11:14,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:14,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:14,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:14,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:14,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:14,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 1110 states and 1238 transitions. [2024-11-09 00:11:14,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1238 transitions. [2024-11-09 00:11:14,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:11:14,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:14,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:14,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:14,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:14,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:14,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1109 states and 1237 transitions. [2024-11-09 00:11:14,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1237 transitions. [2024-11-09 00:11:14,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:11:14,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:14,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:14,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:14,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:14,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:14,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 1108 states and 1236 transitions. [2024-11-09 00:11:14,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1236 transitions. [2024-11-09 00:11:14,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:11:14,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:14,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:14,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:14,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:18,494 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.70s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:11:18,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:18,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1108 states and 1234 transitions. [2024-11-09 00:11:18,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1234 transitions. [2024-11-09 00:11:18,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:11:18,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:18,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:18,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:18,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:29,881 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:11:39,889 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:11:41,106 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:11:41,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:41,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1115 states and 1242 transitions. [2024-11-09 00:11:41,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1242 transitions. [2024-11-09 00:11:41,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:11:41,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:41,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:41,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:41,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:41,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:41,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1115 states and 1241 transitions. [2024-11-09 00:11:41,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1241 transitions. [2024-11-09 00:11:41,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:11:41,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:41,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:41,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:41,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:41,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:41,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 1107 states and 1232 transitions. [2024-11-09 00:11:41,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1232 transitions. [2024-11-09 00:11:41,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:11:41,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:41,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:41,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:41,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:53,833 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:11:54,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:54,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 1106 states and 1231 transitions. [2024-11-09 00:11:54,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1231 transitions. [2024-11-09 00:11:54,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:11:54,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:54,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:54,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:54,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:54,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:54,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 1105 states and 1230 transitions. [2024-11-09 00:11:54,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1230 transitions. [2024-11-09 00:11:54,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:11:54,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:54,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:54,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:54,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:55,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:55,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 1104 states and 1229 transitions. [2024-11-09 00:11:55,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1229 transitions. [2024-11-09 00:11:55,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:11:55,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:55,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:55,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:55,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:55,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:55,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1103 states and 1228 transitions. [2024-11-09 00:11:55,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1228 transitions. [2024-11-09 00:11:55,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:11:55,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:55,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:55,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:55,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:55,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:55,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 1102 states and 1227 transitions. [2024-11-09 00:11:55,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1227 transitions. [2024-11-09 00:11:55,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:11:55,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:55,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:55,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:55,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:55,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:55,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 1101 states and 1226 transitions. [2024-11-09 00:11:55,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1226 transitions. [2024-11-09 00:11:55,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:11:55,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:55,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:55,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:55,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:55,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:55,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1100 states and 1225 transitions. [2024-11-09 00:11:55,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1225 transitions. [2024-11-09 00:11:55,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:11:55,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:55,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:55,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:56,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:59,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:59,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1144 states and 1270 transitions. [2024-11-09 00:11:59,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1270 transitions. [2024-11-09 00:11:59,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:11:59,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:59,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:59,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:59,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:59,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:59,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 1143 states and 1269 transitions. [2024-11-09 00:11:59,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1269 transitions. [2024-11-09 00:11:59,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:11:59,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:59,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:59,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:59,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:59,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:59,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 1142 states and 1268 transitions. [2024-11-09 00:11:59,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1268 transitions. [2024-11-09 00:11:59,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:11:59,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:59,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:00,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:00,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:00,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:00,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1141 states and 1265 transitions. [2024-11-09 00:12:00,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1265 transitions. [2024-11-09 00:12:00,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:12:00,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:00,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:00,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:00,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:03,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:03,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 1140 states and 1264 transitions. [2024-11-09 00:12:03,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1264 transitions. [2024-11-09 00:12:03,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:12:03,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:03,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:03,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:03,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:03,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:03,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1139 states and 1263 transitions. [2024-11-09 00:12:03,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1263 transitions. [2024-11-09 00:12:03,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:12:03,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:03,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:03,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:04,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:04,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:04,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 1138 states and 1262 transitions. [2024-11-09 00:12:04,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1262 transitions. [2024-11-09 00:12:04,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:12:04,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:04,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:04,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:04,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:04,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:04,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 1137 states and 1260 transitions. [2024-11-09 00:12:04,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1260 transitions. [2024-11-09 00:12:04,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:12:04,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:04,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:04,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:04,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:04,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:04,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 1136 states and 1259 transitions. [2024-11-09 00:12:04,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1259 transitions. [2024-11-09 00:12:04,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:12:04,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:04,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:05,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:05,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:06,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:06,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 1135 states and 1258 transitions. [2024-11-09 00:12:06,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1258 transitions. [2024-11-09 00:12:06,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:12:06,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:06,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:06,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:07,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:09,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:09,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 1134 states and 1257 transitions. [2024-11-09 00:12:09,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1257 transitions. [2024-11-09 00:12:09,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:12:09,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:09,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:09,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:09,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:10,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:10,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 1133 states and 1256 transitions. [2024-11-09 00:12:10,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1256 transitions. [2024-11-09 00:12:10,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:12:10,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:10,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:10,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:10,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:11,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:11,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 1132 states and 1255 transitions. [2024-11-09 00:12:11,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1255 transitions. [2024-11-09 00:12:11,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:12:11,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:11,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:11,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:12,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:14,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:14,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 1135 states and 1262 transitions. [2024-11-09 00:12:14,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1262 transitions. [2024-11-09 00:12:14,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:12:14,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:14,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:14,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:15,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:20,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:20,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 1138 states and 1272 transitions. [2024-11-09 00:12:20,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1272 transitions. [2024-11-09 00:12:20,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:12:20,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:20,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:20,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:21,874 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:25,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:25,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1130 states and 1253 transitions. [2024-11-09 00:12:25,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1253 transitions. [2024-11-09 00:12:25,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:12:25,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:25,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:25,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:25,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:26,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:26,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 1129 states and 1252 transitions. [2024-11-09 00:12:26,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1252 transitions. [2024-11-09 00:12:26,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:12:26,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:26,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:26,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:26,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:27,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:27,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 1128 states and 1251 transitions. [2024-11-09 00:12:27,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1251 transitions. [2024-11-09 00:12:27,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:12:27,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:27,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:27,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:29,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:31,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:31,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1127 states and 1250 transitions. [2024-11-09 00:12:31,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1250 transitions. [2024-11-09 00:12:31,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:12:31,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:31,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:31,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:33,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:35,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:35,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 1126 states and 1249 transitions. [2024-11-09 00:12:35,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1249 transitions. [2024-11-09 00:12:35,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:12:35,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:35,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:35,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:35,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:36,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:36,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 1125 states and 1248 transitions. [2024-11-09 00:12:36,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1248 transitions. [2024-11-09 00:12:36,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:12:36,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:36,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:36,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:36,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:37,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:37,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 1124 states and 1247 transitions. [2024-11-09 00:12:37,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1247 transitions. [2024-11-09 00:12:37,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:12:37,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:37,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:37,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:38,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:41,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:41,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1123 states and 1246 transitions. [2024-11-09 00:12:41,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1246 transitions. [2024-11-09 00:12:41,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:12:41,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:41,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:41,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:43,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:46,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:46,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1122 states and 1245 transitions. [2024-11-09 00:12:46,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1245 transitions. [2024-11-09 00:12:46,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:46,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:46,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:46,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:46,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:47,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:47,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1121 states and 1244 transitions. [2024-11-09 00:12:47,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1244 transitions. [2024-11-09 00:12:47,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:12:47,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:47,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:47,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:47,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:48,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:48,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 1120 states and 1243 transitions. [2024-11-09 00:12:48,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1243 transitions. [2024-11-09 00:12:48,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:12:48,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:48,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:48,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:50,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:53,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:53,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1119 states and 1242 transitions. [2024-11-09 00:12:53,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1242 transitions. [2024-11-09 00:12:53,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:12:53,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:53,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:53,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:55,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:58,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:58,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1118 states and 1241 transitions. [2024-11-09 00:12:58,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1241 transitions. [2024-11-09 00:12:58,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:12:58,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:58,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:58,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:58,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:59,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:59,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1117 states and 1240 transitions. [2024-11-09 00:12:59,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1240 transitions. [2024-11-09 00:12:59,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:12:59,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:59,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:59,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:59,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:00,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:00,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 1116 states and 1239 transitions. [2024-11-09 00:13:00,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1239 transitions. [2024-11-09 00:13:00,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:13:00,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:00,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:00,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:04,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:10,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:10,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 1115 states and 1238 transitions. [2024-11-09 00:13:10,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1238 transitions. [2024-11-09 00:13:10,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:13:10,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:10,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:10,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:12,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:14,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:14,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1114 states and 1237 transitions. [2024-11-09 00:13:14,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1237 transitions. [2024-11-09 00:13:14,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:13:14,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:14,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:14,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:14,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:15,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:15,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 1113 states and 1236 transitions. [2024-11-09 00:13:15,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1236 transitions. [2024-11-09 00:13:15,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:13:15,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:15,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:15,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:15,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:16,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:16,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1112 states and 1235 transitions. [2024-11-09 00:13:16,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1235 transitions. [2024-11-09 00:13:16,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:13:16,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:16,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:16,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:19,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:23,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:23,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1111 states and 1234 transitions. [2024-11-09 00:13:23,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 1234 transitions. [2024-11-09 00:13:23,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:13:23,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:23,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:23,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:26,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:32,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:32,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 1110 states and 1233 transitions. [2024-11-09 00:13:32,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1233 transitions. [2024-11-09 00:13:32,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:13:32,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:32,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:32,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:32,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:33,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:33,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 1109 states and 1232 transitions. [2024-11-09 00:13:33,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1232 transitions. [2024-11-09 00:13:33,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:13:33,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:33,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:33,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:33,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:34,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:34,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 1108 states and 1231 transitions. [2024-11-09 00:13:34,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1231 transitions. [2024-11-09 00:13:34,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:13:34,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:34,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:34,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:37,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:41,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:41,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 1107 states and 1230 transitions. [2024-11-09 00:13:41,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1230 transitions. [2024-11-09 00:13:41,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:13:41,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:41,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:41,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:45,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:51,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:51,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 1106 states and 1229 transitions. [2024-11-09 00:13:51,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1229 transitions. [2024-11-09 00:13:51,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:13:51,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:51,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:51,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:51,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:52,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:52,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1097 states and 1219 transitions. [2024-11-09 00:13:52,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1219 transitions. [2024-11-09 00:13:52,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:13:52,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:52,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:52,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:52,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:53,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:53,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 1096 states and 1218 transitions. [2024-11-09 00:13:53,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1218 transitions. [2024-11-09 00:13:53,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:13:53,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:53,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:53,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:53,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:54,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:54,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 1095 states and 1217 transitions. [2024-11-09 00:13:54,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1217 transitions. [2024-11-09 00:13:54,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:13:54,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:54,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:54,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:55,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:57,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:57,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 1094 states and 1216 transitions. [2024-11-09 00:13:57,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1216 transitions. [2024-11-09 00:13:57,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:13:57,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:57,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:57,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:00,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:07,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:07,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 1093 states and 1215 transitions. [2024-11-09 00:14:07,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1215 transitions. [2024-11-09 00:14:07,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:14:07,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:07,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:08,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:13,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:28,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:28,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 1092 states and 1214 transitions. [2024-11-09 00:14:28,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1214 transitions. [2024-11-09 00:14:28,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:14:28,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:28,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:28,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:33,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:50,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:50,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1091 states and 1213 transitions. [2024-11-09 00:14:50,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1213 transitions. [2024-11-09 00:14:50,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:14:50,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:50,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:50,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:51,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:55,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:55,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1093 states and 1213 transitions. [2024-11-09 00:14:55,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1213 transitions. [2024-11-09 00:14:55,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:14:55,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:55,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:55,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:56,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:00,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:00,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 1095 states and 1216 transitions. [2024-11-09 00:15:00,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1216 transitions. [2024-11-09 00:15:00,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:00,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:00,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:01,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:02,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:07,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:07,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 1096 states and 1217 transitions. [2024-11-09 00:15:07,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1217 transitions. [2024-11-09 00:15:07,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:15:07,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:07,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:07,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:09,306 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:15,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:15,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1097 states and 1219 transitions. [2024-11-09 00:15:15,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1219 transitions. [2024-11-09 00:15:15,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:15:15,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:15,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:15,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:16,959 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:23,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:23,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1098 states and 1220 transitions. [2024-11-09 00:15:23,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1220 transitions. [2024-11-09 00:15:23,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:15:23,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:23,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:23,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:24,649 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:30,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:30,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1099 states and 1221 transitions. [2024-11-09 00:15:30,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1221 transitions. [2024-11-09 00:15:30,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:15:30,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:30,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:30,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:32,275 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:38,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:38,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1100 states and 1222 transitions. [2024-11-09 00:15:38,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1222 transitions. [2024-11-09 00:15:38,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:15:38,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:38,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:38,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:40,180 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:46,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:46,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1101 states and 1223 transitions. [2024-11-09 00:15:46,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1223 transitions. [2024-11-09 00:15:46,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:15:46,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:46,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:46,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:48,662 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:55,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:55,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1102 states and 1225 transitions. [2024-11-09 00:15:55,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1225 transitions. [2024-11-09 00:15:55,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:15:55,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:55,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:55,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:56,973 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:03,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:03,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1103 states and 1225 transitions. [2024-11-09 00:16:03,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1225 transitions. [2024-11-09 00:16:03,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:16:03,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:03,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:03,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:08,097 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:32,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:32,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1104 states and 1225 transitions. [2024-11-09 00:16:32,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1225 transitions. [2024-11-09 00:16:32,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:16:32,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:32,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:32,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:34,722 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:39,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:39,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 1105 states and 1227 transitions. [2024-11-09 00:16:39,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1227 transitions. [2024-11-09 00:16:39,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:16:39,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:39,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:39,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:41,284 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:48,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:48,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1106 states and 1228 transitions. [2024-11-09 00:16:48,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1228 transitions. [2024-11-09 00:16:48,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:16:48,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:48,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:48,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:51,043 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:01,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:01,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1107 states and 1228 transitions. [2024-11-09 00:17:01,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1228 transitions. [2024-11-09 00:17:01,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:17:01,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:01,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:01,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:02,955 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:06,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:06,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 1108 states and 1229 transitions. [2024-11-09 00:17:06,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1229 transitions. [2024-11-09 00:17:06,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:17:06,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:06,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:07,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:08,788 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:12,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:12,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 1109 states and 1230 transitions. [2024-11-09 00:17:12,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1230 transitions. [2024-11-09 00:17:12,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:17:12,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:12,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:12,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:16,825 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:23,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:23,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 1110 states and 1232 transitions. [2024-11-09 00:17:23,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1232 transitions. [2024-11-09 00:17:23,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:17:23,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:23,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:23,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:25,492 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:32,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:32,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 1111 states and 1233 transitions. [2024-11-09 00:17:32,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 1233 transitions. [2024-11-09 00:17:32,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:17:32,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:32,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:32,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:34,997 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:42,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:42,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1112 states and 1234 transitions. [2024-11-09 00:17:42,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1234 transitions. [2024-11-09 00:17:42,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:17:42,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:42,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:42,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:46,031 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:00,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:00,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1113 states and 1234 transitions. [2024-11-09 00:18:00,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1234 transitions. [2024-11-09 00:18:00,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:18:00,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:00,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:00,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:02,352 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:06,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:06,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1114 states and 1235 transitions. [2024-11-09 00:18:06,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1235 transitions. [2024-11-09 00:18:06,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:18:06,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:06,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:06,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:08,929 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:13,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:13,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 1115 states and 1236 transitions. [2024-11-09 00:18:13,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1236 transitions. [2024-11-09 00:18:13,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:18:13,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:13,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:13,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:17,872 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:24,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:24,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 1116 states and 1238 transitions. [2024-11-09 00:18:24,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1238 transitions. [2024-11-09 00:18:24,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:18:24,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:24,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:25,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:27,506 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:35,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:35,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 1117 states and 1238 transitions. [2024-11-09 00:18:35,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1238 transitions. [2024-11-09 00:18:35,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:18:35,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:35,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:35,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:38,635 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:44,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:44,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1118 states and 1240 transitions. [2024-11-09 00:18:44,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1240 transitions. [2024-11-09 00:18:44,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:18:44,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:44,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:44,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:47,085 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:55,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:55,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1119 states and 1240 transitions. [2024-11-09 00:18:55,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1240 transitions. [2024-11-09 00:18:55,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:18:55,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:55,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:55,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:58,735 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:04,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:04,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1120 states and 1242 transitions. [2024-11-09 00:19:04,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1242 transitions. [2024-11-09 00:19:04,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:19:04,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:04,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:04,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:07,256 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:15,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:15,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1121 states and 1242 transitions. [2024-11-09 00:19:15,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1242 transitions. [2024-11-09 00:19:15,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:19:15,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:15,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:15,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:18,253 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:23,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:23,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 1122 states and 1243 transitions. [2024-11-09 00:19:23,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1243 transitions. [2024-11-09 00:19:23,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:19:23,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:23,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:23,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:27,414 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:34,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:34,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1123 states and 1245 transitions. [2024-11-09 00:19:34,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1245 transitions. [2024-11-09 00:19:34,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:19:34,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:34,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:34,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:37,917 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:46,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:46,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1124 states and 1245 transitions. [2024-11-09 00:19:46,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1245 transitions. [2024-11-09 00:19:46,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:19:46,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:46,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:47,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:49,178 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:54,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:54,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1125 states and 1246 transitions. [2024-11-09 00:19:54,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1246 transitions. [2024-11-09 00:19:54,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:19:54,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:54,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:54,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:56,620 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:01,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:01,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 1126 states and 1247 transitions. [2024-11-09 00:20:01,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1247 transitions. [2024-11-09 00:20:01,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:20:01,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:01,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:01,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:04,297 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:09,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:09,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 1127 states and 1248 transitions. [2024-11-09 00:20:09,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1248 transitions. [2024-11-09 00:20:09,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:20:09,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:09,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:09,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:15,384 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:23,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:23,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1128 states and 1250 transitions. [2024-11-09 00:20:23,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1250 transitions. [2024-11-09 00:20:23,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:20:23,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:23,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:23,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:26,571 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:35,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:35,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 1129 states and 1251 transitions. [2024-11-09 00:20:35,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1251 transitions. [2024-11-09 00:20:35,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:20:35,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:35,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:35,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:39,060 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:51,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:51,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 1130 states and 1251 transitions. [2024-11-09 00:20:51,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1251 transitions. [2024-11-09 00:20:51,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:20:51,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:51,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:51,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:55,705 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:01,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:01,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1131 states and 1253 transitions. [2024-11-09 00:21:01,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1253 transitions. [2024-11-09 00:21:01,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:21:01,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:01,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:01,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:05,610 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:15,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:15,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1132 states and 1253 transitions. [2024-11-09 00:21:15,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1253 transitions. [2024-11-09 00:21:15,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:21:15,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:15,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:15,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:19,315 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:25,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:25,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 1133 states and 1255 transitions. [2024-11-09 00:21:25,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1255 transitions. [2024-11-09 00:21:25,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:21:25,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:25,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:25,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:29,194 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:38,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:38,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 1134 states and 1255 transitions. [2024-11-09 00:21:38,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1255 transitions. [2024-11-09 00:21:38,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:21:38,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:38,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:38,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:41,307 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:46,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:46,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 1135 states and 1256 transitions. [2024-11-09 00:21:46,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1256 transitions. [2024-11-09 00:21:46,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:21:46,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:46,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:46,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:49,396 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:54,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:54,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 1136 states and 1257 transitions. [2024-11-09 00:21:54,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1257 transitions. [2024-11-09 00:21:54,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:21:54,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:54,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:54,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:00,342 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:08,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:08,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 1137 states and 1259 transitions. [2024-11-09 00:22:08,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1259 transitions. [2024-11-09 00:22:08,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:22:08,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:08,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:08,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:12,075 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:21,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:21,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 1138 states and 1260 transitions. [2024-11-09 00:22:21,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1260 transitions. [2024-11-09 00:22:21,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:22:21,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:21,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:21,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:58,960 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:46,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:46,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 1139 states and 1260 transitions. [2024-11-09 00:23:46,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1260 transitions. [2024-11-09 00:23:46,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:23:46,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:46,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:46,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:48,551 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:23:57,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:57,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 1140 states and 1261 transitions. [2024-11-09 00:23:57,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1261 transitions. [2024-11-09 00:23:57,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:23:57,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:57,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:58,753 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:24:02,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:02,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1141 states and 1263 transitions. [2024-11-09 00:24:02,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1263 transitions. [2024-11-09 00:24:02,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:24:02,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:02,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:02,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:04,610 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:24:11,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:11,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 1142 states and 1264 transitions. [2024-11-09 00:24:11,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1264 transitions. [2024-11-09 00:24:11,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:24:11,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:11,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:11,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:14,417 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.