./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test8-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08274799-1dc5-42a3-bd1f-afed0c20b7df/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08274799-1dc5-42a3-bd1f-afed0c20b7df/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08274799-1dc5-42a3-bd1f-afed0c20b7df/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08274799-1dc5-42a3-bd1f-afed0c20b7df/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test8-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08274799-1dc5-42a3-bd1f-afed0c20b7df/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08274799-1dc5-42a3-bd1f-afed0c20b7df/bin/ukojak-verify-CZk0znPC7b --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 b8fb715e20e93734f29581bef128b7f826b4b5933b157899cd0cb0d668434a9d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:53:13,662 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:53:13,717 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08274799-1dc5-42a3-bd1f-afed0c20b7df/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 03:53:13,721 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:53:13,721 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:53:13,739 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:53:13,740 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:53:13,741 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:53:13,741 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:53:13,741 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:53:13,741 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:53:13,741 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:53:13,741 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:53:13,741 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 03:53:13,741 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 03:53:13,741 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 03:53:13,741 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:53:13,742 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:53:13,742 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:53:13,742 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:53:13,742 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:53:13,742 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:53:13,742 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:53:13,742 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:53:13,742 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:53:13,742 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:53:13,743 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:53:13,743 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:53:13,743 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:53:13,743 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:53:13,743 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_08274799-1dc5-42a3-bd1f-afed0c20b7df/bin/ukojak-verify-CZk0znPC7b 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 -> b8fb715e20e93734f29581bef128b7f826b4b5933b157899cd0cb0d668434a9d [2024-12-06 03:53:13,985 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:53:13,992 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:53:13,995 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:53:13,996 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:53:13,996 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:53:13,997 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08274799-1dc5-42a3-bd1f-afed0c20b7df/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test8-2.i [2024-12-06 03:53:16,643 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08274799-1dc5-42a3-bd1f-afed0c20b7df/bin/ukojak-verify-CZk0znPC7b/data/0d508c974/cb72b6c460bc4a7ab27c69db3cd8cdf0/FLAGdcd3b3510 [2024-12-06 03:53:16,910 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:53:16,911 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08274799-1dc5-42a3-bd1f-afed0c20b7df/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test8-2.i [2024-12-06 03:53:16,925 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08274799-1dc5-42a3-bd1f-afed0c20b7df/bin/ukojak-verify-CZk0znPC7b/data/0d508c974/cb72b6c460bc4a7ab27c69db3cd8cdf0/FLAGdcd3b3510 [2024-12-06 03:53:17,215 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08274799-1dc5-42a3-bd1f-afed0c20b7df/bin/ukojak-verify-CZk0znPC7b/data/0d508c974/cb72b6c460bc4a7ab27c69db3cd8cdf0 [2024-12-06 03:53:17,217 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:53:17,218 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:53:17,219 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:53:17,219 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:53:17,223 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:53:17,224 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:53:17" (1/1) ... [2024-12-06 03:53:17,225 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1db1c861 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:53:17, skipping insertion in model container [2024-12-06 03:53:17,225 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:53:17" (1/1) ... [2024-12-06 03:53:17,257 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:53:17,699 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:53:17,710 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:53:17,804 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:53:17,834 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:53:17,835 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:53:17 WrapperNode [2024-12-06 03:53:17,835 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:53:17,836 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:53:17,836 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:53:17,836 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:53:17,842 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:53:17" (1/1) ... [2024-12-06 03:53:17,864 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:53:17" (1/1) ... [2024-12-06 03:53:17,923 INFO L138 Inliner]: procedures = 177, calls = 342, calls flagged for inlining = 24, calls inlined = 68, statements flattened = 1881 [2024-12-06 03:53:17,924 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:53:17,924 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:53:17,924 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:53:17,924 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:53:17,930 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:53:17" (1/1) ... [2024-12-06 03:53:17,930 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:53:17" (1/1) ... [2024-12-06 03:53:17,941 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:53:17" (1/1) ... [2024-12-06 03:53:17,941 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:53:17" (1/1) ... [2024-12-06 03:53:17,981 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:53:17" (1/1) ... [2024-12-06 03:53:17,983 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:53:17" (1/1) ... [2024-12-06 03:53:17,996 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:53:17" (1/1) ... [2024-12-06 03:53:18,001 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:53:17" (1/1) ... [2024-12-06 03:53:18,007 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:53:17" (1/1) ... [2024-12-06 03:53:18,020 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:53:18,021 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:53:18,021 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:53:18,021 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:53:18,022 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:53:17" (1/1) ... [2024-12-06 03:53:18,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:53:18,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08274799-1dc5-42a3-bd1f-afed0c20b7df/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:53:18,047 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08274799-1dc5-42a3-bd1f-afed0c20b7df/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:53:18,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08274799-1dc5-42a3-bd1f-afed0c20b7df/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:53:18,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:53:18,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:53:18,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:53:18,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:53:18,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:53:18,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:53:18,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:53:18,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:53:18,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:53:18,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:53:18,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:53:18,275 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:53:18,276 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:53:20,848 INFO L? ?]: Removed 1631 outVars from TransFormulas that were not future-live. [2024-12-06 03:53:20,849 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:53:22,358 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:53:22,358 INFO L312 CfgBuilder]: Removed 40 assume(true) statements. [2024-12-06 03:53:22,359 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:53:22 BoogieIcfgContainer [2024-12-06 03:53:22,359 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:53:22,360 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:53:22,360 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:53:22,369 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:53:22,369 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:53:22" (1/1) ... [2024-12-06 03:53:22,377 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:53:22,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:22,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 1344 states and 1570 transitions. [2024-12-06 03:53:22,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 1570 transitions. [2024-12-06 03:53:22,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 03:53:22,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:22,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:22,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:22,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:22,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:22,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1343 states and 1569 transitions. [2024-12-06 03:53:22,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1569 transitions. [2024-12-06 03:53:22,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 03:53:22,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:22,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:22,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:22,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:22,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:22,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1342 states and 1568 transitions. [2024-12-06 03:53:22,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1568 transitions. [2024-12-06 03:53:22,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:53:22,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:22,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:22,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:22,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:22,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:22,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 1341 states and 1566 transitions. [2024-12-06 03:53:22,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1566 transitions. [2024-12-06 03:53:22,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:53:22,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:22,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:22,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:22,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:23,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:23,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 1340 states and 1565 transitions. [2024-12-06 03:53:23,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 1565 transitions. [2024-12-06 03:53:23,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:53:23,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:23,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:23,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:23,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:23,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:23,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 1339 states and 1564 transitions. [2024-12-06 03:53:23,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1564 transitions. [2024-12-06 03:53:23,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:53:23,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:23,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:23,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:23,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:23,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:23,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1338 states and 1563 transitions. [2024-12-06 03:53:23,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1563 transitions. [2024-12-06 03:53:23,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:53:23,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:23,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:23,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:23,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:23,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:23,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 1337 states and 1562 transitions. [2024-12-06 03:53:23,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1562 transitions. [2024-12-06 03:53:23,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:53:23,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:23,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:23,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:23,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:23,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:23,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 1336 states and 1561 transitions. [2024-12-06 03:53:23,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 1561 transitions. [2024-12-06 03:53:23,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:53:23,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:23,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:23,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:23,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:23,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:23,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 1335 states and 1559 transitions. [2024-12-06 03:53:23,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 1559 transitions. [2024-12-06 03:53:23,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:53:23,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:23,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:23,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:23,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:23,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:23,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 1334 states and 1558 transitions. [2024-12-06 03:53:23,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1558 transitions. [2024-12-06 03:53:23,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:53:23,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:23,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:23,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:23,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:23,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:23,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 1333 states and 1557 transitions. [2024-12-06 03:53:23,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 1557 transitions. [2024-12-06 03:53:23,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:53:23,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:23,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:23,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:23,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:23,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:23,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 1332 states and 1556 transitions. [2024-12-06 03:53:23,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1556 transitions. [2024-12-06 03:53:23,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:53:23,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:23,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:23,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:23,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:24,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:24,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 1331 states and 1555 transitions. [2024-12-06 03:53:24,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1555 transitions. [2024-12-06 03:53:24,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:53:24,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:24,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:24,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:24,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:24,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:24,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1330 states and 1554 transitions. [2024-12-06 03:53:24,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1554 transitions. [2024-12-06 03:53:24,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:53:24,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:24,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:24,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:24,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:24,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:24,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1329 states and 1553 transitions. [2024-12-06 03:53:24,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1553 transitions. [2024-12-06 03:53:24,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:53:24,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:24,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:24,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:24,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:24,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:24,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1328 states and 1552 transitions. [2024-12-06 03:53:24,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1552 transitions. [2024-12-06 03:53:24,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:53:24,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:24,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:24,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:24,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:24,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:24,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1327 states and 1551 transitions. [2024-12-06 03:53:24,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 1551 transitions. [2024-12-06 03:53:24,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:53:24,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:24,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:24,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:24,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:24,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:24,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1326 states and 1550 transitions. [2024-12-06 03:53:24,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 1550 transitions. [2024-12-06 03:53:24,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:53:24,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:24,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:24,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:24,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:25,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:25,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1328 states and 1553 transitions. [2024-12-06 03:53:25,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1553 transitions. [2024-12-06 03:53:25,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:53:25,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:25,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:25,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:25,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:25,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:25,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1328 states and 1551 transitions. [2024-12-06 03:53:25,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1551 transitions. [2024-12-06 03:53:25,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:53:25,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:25,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:25,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:25,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:25,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:25,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1328 states and 1547 transitions. [2024-12-06 03:53:25,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1547 transitions. [2024-12-06 03:53:25,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:53:25,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:25,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:25,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:25,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:25,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:25,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1330 states and 1550 transitions. [2024-12-06 03:53:25,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1550 transitions. [2024-12-06 03:53:25,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:53:25,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:25,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:25,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:25,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:26,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:26,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1332 states and 1553 transitions. [2024-12-06 03:53:26,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1553 transitions. [2024-12-06 03:53:26,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:53:26,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:26,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:26,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:26,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:26,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:26,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1286 states and 1499 transitions. [2024-12-06 03:53:26,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1499 transitions. [2024-12-06 03:53:26,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:53:26,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:26,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:26,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:26,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:26,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:26,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 1283 states and 1495 transitions. [2024-12-06 03:53:26,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1495 transitions. [2024-12-06 03:53:26,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:53:26,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:26,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:26,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:26,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:26,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:26,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1280 states and 1491 transitions. [2024-12-06 03:53:26,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1491 transitions. [2024-12-06 03:53:26,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:53:26,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:26,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:26,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:26,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:27,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:27,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 1277 states and 1487 transitions. [2024-12-06 03:53:27,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1487 transitions. [2024-12-06 03:53:27,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:53:27,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:27,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:27,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:27,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:27,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:27,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 1274 states and 1483 transitions. [2024-12-06 03:53:27,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1483 transitions. [2024-12-06 03:53:27,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:53:27,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:27,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:27,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:27,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:27,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:27,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1271 states and 1479 transitions. [2024-12-06 03:53:27,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1479 transitions. [2024-12-06 03:53:27,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:53:27,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:27,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:27,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:27,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:27,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:27,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1268 states and 1475 transitions. [2024-12-06 03:53:27,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1475 transitions. [2024-12-06 03:53:27,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:53:27,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:27,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:27,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:27,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:28,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:28,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1267 states and 1474 transitions. [2024-12-06 03:53:28,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1474 transitions. [2024-12-06 03:53:28,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:53:28,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:28,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:28,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:28,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:28,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:28,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1266 states and 1473 transitions. [2024-12-06 03:53:28,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1473 transitions. [2024-12-06 03:53:28,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:53:28,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:28,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:28,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:28,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:28,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:28,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 1266 states and 1472 transitions. [2024-12-06 03:53:28,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1472 transitions. [2024-12-06 03:53:28,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:53:28,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:28,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:29,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:29,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:29,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:29,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 1265 states and 1471 transitions. [2024-12-06 03:53:29,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1471 transitions. [2024-12-06 03:53:29,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:53:29,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:29,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:29,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:29,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:29,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:29,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1264 states and 1470 transitions. [2024-12-06 03:53:29,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1470 transitions. [2024-12-06 03:53:29,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:53:29,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:29,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:29,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:29,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:29,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:29,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1264 states and 1469 transitions. [2024-12-06 03:53:29,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1469 transitions. [2024-12-06 03:53:29,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:53:29,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:29,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:29,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:29,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:29,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:29,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1263 states and 1468 transitions. [2024-12-06 03:53:29,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1468 transitions. [2024-12-06 03:53:29,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:53:29,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:29,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:29,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:30,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:30,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:30,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 1262 states and 1467 transitions. [2024-12-06 03:53:30,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1467 transitions. [2024-12-06 03:53:30,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:53:30,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:30,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:30,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:30,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:30,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:30,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1261 states and 1466 transitions. [2024-12-06 03:53:30,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1466 transitions. [2024-12-06 03:53:30,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:53:30,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:30,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:30,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:30,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:30,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:30,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1260 states and 1465 transitions. [2024-12-06 03:53:30,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1465 transitions. [2024-12-06 03:53:30,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:53:30,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:30,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:30,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:30,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:40,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:53:40,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:40,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1260 states and 1463 transitions. [2024-12-06 03:53:40,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1463 transitions. [2024-12-06 03:53:40,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:53:40,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:40,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:40,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:40,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:43,864 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:53:43,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:43,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1269 states and 1475 transitions. [2024-12-06 03:53:43,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1475 transitions. [2024-12-06 03:53:43,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:53:43,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:43,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:43,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:43,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:44,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:44,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1269 states and 1474 transitions. [2024-12-06 03:53:44,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1474 transitions. [2024-12-06 03:53:44,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:53:44,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:44,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:44,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:44,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:44,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:44,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1267 states and 1470 transitions. [2024-12-06 03:53:44,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1470 transitions. [2024-12-06 03:53:44,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:53:44,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:44,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:44,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:44,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:44,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:44,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1267 states and 1469 transitions. [2024-12-06 03:53:44,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1469 transitions. [2024-12-06 03:53:44,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:53:44,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:44,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:44,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:44,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:44,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:44,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1259 states and 1460 transitions. [2024-12-06 03:53:44,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1460 transitions. [2024-12-06 03:53:44,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:53:44,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:44,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:44,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:44,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:55,897 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:53:58,437 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.54s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:53:58,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:58,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1258 states and 1459 transitions. [2024-12-06 03:53:58,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1459 transitions. [2024-12-06 03:53:58,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:53:58,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:58,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:58,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:58,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:58,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:58,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1257 states and 1458 transitions. [2024-12-06 03:53:58,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1458 transitions. [2024-12-06 03:53:58,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:53:58,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:58,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:58,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:58,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:58,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:58,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1256 states and 1457 transitions. [2024-12-06 03:53:58,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1457 transitions. [2024-12-06 03:53:58,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:53:58,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:58,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:58,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:58,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:58,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:58,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1255 states and 1456 transitions. [2024-12-06 03:53:58,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1456 transitions. [2024-12-06 03:53:58,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:53:58,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:58,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:58,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:58,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:58,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:58,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1254 states and 1455 transitions. [2024-12-06 03:53:58,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1455 transitions. [2024-12-06 03:53:58,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:53:58,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:58,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:58,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:58,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:59,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:59,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1253 states and 1454 transitions. [2024-12-06 03:53:59,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1454 transitions. [2024-12-06 03:53:59,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:53:59,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:59,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:59,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:59,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:59,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:59,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1252 states and 1453 transitions. [2024-12-06 03:53:59,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1453 transitions. [2024-12-06 03:53:59,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:53:59,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:59,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:59,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:59,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:12,066 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:54:13,944 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.88s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:54:14,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:14,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1298 states and 1500 transitions. [2024-12-06 03:54:14,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1500 transitions. [2024-12-06 03:54:14,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:54:14,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:14,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:14,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:14,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:14,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:14,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1297 states and 1499 transitions. [2024-12-06 03:54:14,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1499 transitions. [2024-12-06 03:54:14,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:54:14,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:14,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:14,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:14,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:14,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:14,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 1296 states and 1498 transitions. [2024-12-06 03:54:14,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1498 transitions. [2024-12-06 03:54:14,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:54:14,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:14,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:14,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:14,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:14,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:14,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 1295 states and 1495 transitions. [2024-12-06 03:54:14,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1495 transitions. [2024-12-06 03:54:14,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:54:14,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:14,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:14,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:15,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:17,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:17,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1294 states and 1494 transitions. [2024-12-06 03:54:17,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1494 transitions. [2024-12-06 03:54:17,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:54:17,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:17,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:17,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:17,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:17,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:17,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 1293 states and 1493 transitions. [2024-12-06 03:54:17,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1493 transitions. [2024-12-06 03:54:17,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:54:17,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:17,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:17,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:17,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:18,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:18,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1292 states and 1492 transitions. [2024-12-06 03:54:18,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1492 transitions. [2024-12-06 03:54:18,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:54:18,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:18,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:18,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:18,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:18,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:18,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1291 states and 1490 transitions. [2024-12-06 03:54:18,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1490 transitions. [2024-12-06 03:54:18,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:54:18,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:18,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:18,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:18,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:18,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:18,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1290 states and 1489 transitions. [2024-12-06 03:54:18,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1489 transitions. [2024-12-06 03:54:18,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:54:18,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:18,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:18,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:18,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:19,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:19,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1289 states and 1488 transitions. [2024-12-06 03:54:19,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1488 transitions. [2024-12-06 03:54:19,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:54:19,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:19,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:19,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:20,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:21,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:21,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 1288 states and 1487 transitions. [2024-12-06 03:54:21,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1487 transitions. [2024-12-06 03:54:21,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:54:21,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:21,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:21,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:22,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:22,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:22,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1287 states and 1486 transitions. [2024-12-06 03:54:22,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1486 transitions. [2024-12-06 03:54:22,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:54:22,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:22,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:22,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:22,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:23,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:23,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1286 states and 1485 transitions. [2024-12-06 03:54:23,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1485 transitions. [2024-12-06 03:54:23,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:54:23,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:23,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:23,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:24,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:25,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:25,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1289 states and 1492 transitions. [2024-12-06 03:54:25,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1492 transitions. [2024-12-06 03:54:25,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:54:25,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:25,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:26,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:26,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:28,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:28,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 1292 states and 1502 transitions. [2024-12-06 03:54:28,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1502 transitions. [2024-12-06 03:54:28,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:54:28,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:28,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:28,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:28,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:28,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:28,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 1293 states and 1504 transitions. [2024-12-06 03:54:28,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1504 transitions. [2024-12-06 03:54:28,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:54:28,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:28,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:28,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:28,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:29,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:29,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1294 states and 1506 transitions. [2024-12-06 03:54:29,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1506 transitions. [2024-12-06 03:54:29,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:54:29,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:29,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:29,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:30,732 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:54:35,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:35,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 1282 states and 1481 transitions. [2024-12-06 03:54:35,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1481 transitions. [2024-12-06 03:54:35,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:54:35,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:35,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:36,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:37,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:39,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:39,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 1281 states and 1480 transitions. [2024-12-06 03:54:39,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1480 transitions. [2024-12-06 03:54:39,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:54:39,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:39,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:39,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:40,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:42,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:42,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1280 states and 1479 transitions. [2024-12-06 03:54:42,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1479 transitions. [2024-12-06 03:54:42,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:54:42,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:42,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:42,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:42,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:42,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:42,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 1279 states and 1478 transitions. [2024-12-06 03:54:42,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1478 transitions. [2024-12-06 03:54:42,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:54:42,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:42,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:42,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:42,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:43,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:43,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 1278 states and 1477 transitions. [2024-12-06 03:54:43,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1477 transitions. [2024-12-06 03:54:43,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:54:43,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:43,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:43,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:44,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:46,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:46,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1277 states and 1476 transitions. [2024-12-06 03:54:46,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1476 transitions. [2024-12-06 03:54:46,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:54:46,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:46,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:46,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:47,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:49,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:49,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1276 states and 1475 transitions. [2024-12-06 03:54:49,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1475 transitions. [2024-12-06 03:54:49,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:54:49,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:49,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:49,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:49,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:50,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:50,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1275 states and 1474 transitions. [2024-12-06 03:54:50,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1474 transitions. [2024-12-06 03:54:50,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:54:50,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:50,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:50,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:50,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:51,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:51,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1274 states and 1473 transitions. [2024-12-06 03:54:51,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1473 transitions. [2024-12-06 03:54:51,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:54:51,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:51,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:51,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:52,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:54,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:54,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 1273 states and 1472 transitions. [2024-12-06 03:54:54,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1472 transitions. [2024-12-06 03:54:54,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:54:54,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:54,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:55,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:56,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:00,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:00,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 1272 states and 1471 transitions. [2024-12-06 03:55:00,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1471 transitions. [2024-12-06 03:55:00,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:55:00,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:00,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:00,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:00,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:00,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:00,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1271 states and 1470 transitions. [2024-12-06 03:55:00,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1470 transitions. [2024-12-06 03:55:00,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:55:00,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:00,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:00,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:00,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:01,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:01,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1270 states and 1469 transitions. [2024-12-06 03:55:01,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1469 transitions. [2024-12-06 03:55:01,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:55:01,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:01,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:01,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:03,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:06,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:06,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1269 states and 1468 transitions. [2024-12-06 03:55:06,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1468 transitions. [2024-12-06 03:55:06,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:55:06,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:06,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:06,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:09,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:13,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:13,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 1268 states and 1467 transitions. [2024-12-06 03:55:13,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1467 transitions. [2024-12-06 03:55:13,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:55:13,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:13,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:13,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:13,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:14,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:14,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1267 states and 1466 transitions. [2024-12-06 03:55:14,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1466 transitions. [2024-12-06 03:55:14,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:55:14,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:14,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:14,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:15,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:24,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:24,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1266 states and 1465 transitions. [2024-12-06 03:55:24,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1465 transitions. [2024-12-06 03:55:24,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:55:24,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:24,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:24,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:25,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:30,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:30,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1265 states and 1464 transitions. [2024-12-06 03:55:30,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1464 transitions. [2024-12-06 03:55:30,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:55:30,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:30,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:30,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:34,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:40,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:40,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1264 states and 1463 transitions. [2024-12-06 03:55:40,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1463 transitions. [2024-12-06 03:55:40,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:55:40,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:40,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:40,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:40,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:40,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:40,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1263 states and 1462 transitions. [2024-12-06 03:55:40,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1462 transitions. [2024-12-06 03:55:40,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:55:40,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:40,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:40,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:40,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:41,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:41,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1262 states and 1461 transitions. [2024-12-06 03:55:41,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1461 transitions. [2024-12-06 03:55:41,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:55:41,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:41,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:41,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:42,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:45,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:45,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1261 states and 1460 transitions. [2024-12-06 03:55:45,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1460 transitions. [2024-12-06 03:55:45,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:55:45,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:45,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:45,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:48,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:53,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:53,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1260 states and 1459 transitions. [2024-12-06 03:55:53,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1459 transitions. [2024-12-06 03:55:53,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:55:53,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:53,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:53,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:53,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:54,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:54,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1250 states and 1448 transitions. [2024-12-06 03:55:54,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1448 transitions. [2024-12-06 03:55:54,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:55:54,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:54,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:54,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:54,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:55,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:55,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1249 states and 1447 transitions. [2024-12-06 03:55:55,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1447 transitions. [2024-12-06 03:55:55,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:55:55,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:55,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:55,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:56,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:58,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:58,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1248 states and 1446 transitions. [2024-12-06 03:55:58,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1446 transitions. [2024-12-06 03:55:58,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:55:58,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:58,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:58,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:59,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:04,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:04,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1247 states and 1445 transitions. [2024-12-06 03:56:04,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1445 transitions. [2024-12-06 03:56:04,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:56:04,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:04,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:04,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:06,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:17,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:17,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1246 states and 1444 transitions. [2024-12-06 03:56:17,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1444 transitions. [2024-12-06 03:56:17,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:56:17,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:17,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:17,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:20,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:35,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:35,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1245 states and 1443 transitions. [2024-12-06 03:56:35,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1443 transitions. [2024-12-06 03:56:35,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:56:35,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:35,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:35,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:35,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:39,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:39,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1247 states and 1443 transitions. [2024-12-06 03:56:39,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1443 transitions. [2024-12-06 03:56:39,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:56:39,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:39,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:39,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:39,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:44,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:44,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1249 states and 1446 transitions. [2024-12-06 03:56:44,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1446 transitions. [2024-12-06 03:56:44,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:56:44,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:44,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:44,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:45,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:48,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:48,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1250 states and 1447 transitions. [2024-12-06 03:56:48,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1447 transitions. [2024-12-06 03:56:48,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:56:48,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:48,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:48,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:49,762 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:54,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:54,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1251 states and 1449 transitions. [2024-12-06 03:56:54,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1449 transitions. [2024-12-06 03:56:54,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:56:54,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:54,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:54,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:55,569 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:00,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:00,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1252 states and 1449 transitions. [2024-12-06 03:57:00,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1449 transitions. [2024-12-06 03:57:00,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:57:00,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:00,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:00,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:02,353 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:05,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:05,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1253 states and 1451 transitions. [2024-12-06 03:57:05,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1451 transitions. [2024-12-06 03:57:05,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:57:05,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:05,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:05,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:06,942 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:11,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:11,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 1254 states and 1452 transitions. [2024-12-06 03:57:11,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1452 transitions. [2024-12-06 03:57:11,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:57:11,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:11,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:11,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:13,000 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:18,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:18,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1255 states and 1453 transitions. [2024-12-06 03:57:18,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1453 transitions. [2024-12-06 03:57:18,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:57:18,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:18,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:18,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:19,289 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:24,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:24,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1256 states and 1454 transitions. [2024-12-06 03:57:24,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1454 transitions. [2024-12-06 03:57:24,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:57:24,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:24,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:24,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:27,247 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:39,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:39,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1257 states and 1454 transitions. [2024-12-06 03:57:39,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1454 transitions. [2024-12-06 03:57:39,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:57:39,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:39,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:39,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:40,937 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:44,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:44,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1258 states and 1456 transitions. [2024-12-06 03:57:44,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1456 transitions. [2024-12-06 03:57:44,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:57:44,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:44,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:44,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:46,461 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:51,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:51,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1259 states and 1456 transitions. [2024-12-06 03:57:51,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1456 transitions. [2024-12-06 03:57:51,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:57:51,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:51,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:51,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:53,805 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:57,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:57,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1260 states and 1458 transitions. [2024-12-06 03:57:57,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1458 transitions. [2024-12-06 03:57:57,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:57:57,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:57,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:57,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:58,530 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:03,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:03,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1261 states and 1459 transitions. [2024-12-06 03:58:03,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1459 transitions. [2024-12-06 03:58:03,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:58:03,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:03,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:03,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:06,101 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:13,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:13,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1262 states and 1459 transitions. [2024-12-06 03:58:13,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1459 transitions. [2024-12-06 03:58:13,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:58:13,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:13,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:14,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:16,174 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:19,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:19,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1263 states and 1461 transitions. [2024-12-06 03:58:19,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1461 transitions. [2024-12-06 03:58:19,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:58:19,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:19,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:19,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:21,578 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:27,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:27,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1264 states and 1462 transitions. [2024-12-06 03:58:27,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1462 transitions. [2024-12-06 03:58:27,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:58:27,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:27,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:27,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:29,866 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:38,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:38,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1265 states and 1462 transitions. [2024-12-06 03:58:38,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1462 transitions. [2024-12-06 03:58:38,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:58:38,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:38,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:38,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:40,252 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:44,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:44,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1266 states and 1464 transitions. [2024-12-06 03:58:44,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1464 transitions. [2024-12-06 03:58:44,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:58:44,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:44,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:44,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:46,009 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:51,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:51,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1267 states and 1465 transitions. [2024-12-06 03:58:51,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1465 transitions. [2024-12-06 03:58:51,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:58:51,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:51,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:51,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:53,498 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:59,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:59,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1268 states and 1466 transitions. [2024-12-06 03:58:59,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1466 transitions. [2024-12-06 03:58:59,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:58:59,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:59,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:59,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:01,041 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:06,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:06,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 1269 states and 1467 transitions. [2024-12-06 03:59:06,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1467 transitions. [2024-12-06 03:59:06,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:59:06,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:06,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:06,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:10,342 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:24,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:24,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 1270 states and 1467 transitions. [2024-12-06 03:59:24,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1467 transitions. [2024-12-06 03:59:24,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:59:24,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:24,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:25,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:27,223 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:31,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:31,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1271 states and 1469 transitions. [2024-12-06 03:59:31,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1469 transitions. [2024-12-06 03:59:31,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:59:31,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:31,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:31,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:33,700 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:39,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:39,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1272 states and 1470 transitions. [2024-12-06 03:59:39,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1470 transitions. [2024-12-06 03:59:39,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:59:39,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:39,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:39,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:42,408 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:51,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:51,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1273 states and 1470 transitions. [2024-12-06 03:59:51,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1470 transitions. [2024-12-06 03:59:51,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:59:51,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:51,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:51,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:53,248 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:56,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:56,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 1274 states and 1471 transitions. [2024-12-06 03:59:56,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1471 transitions. [2024-12-06 03:59:56,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:59:56,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:56,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:56,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:58,604 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:02,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:02,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 1275 states and 1472 transitions. [2024-12-06 04:00:02,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1472 transitions. [2024-12-06 04:00:02,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:00:02,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:02,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:02,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:06,558 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:12,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:12,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1276 states and 1474 transitions. [2024-12-06 04:00:12,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1474 transitions. [2024-12-06 04:00:12,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:00:12,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:12,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:12,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:14,888 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:21,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:21,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1277 states and 1474 transitions. [2024-12-06 04:00:21,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1474 transitions. [2024-12-06 04:00:21,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:00:21,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:21,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:21,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:24,621 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:29,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:29,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1278 states and 1476 transitions. [2024-12-06 04:00:29,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1476 transitions. [2024-12-06 04:00:29,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:00:29,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:29,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:29,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:31,932 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:38,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:38,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1279 states and 1476 transitions. [2024-12-06 04:00:38,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1476 transitions. [2024-12-06 04:00:38,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:00:38,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:38,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:38,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:40,494 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:44,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:44,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 1280 states and 1477 transitions. [2024-12-06 04:00:44,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1477 transitions. [2024-12-06 04:00:44,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:00:44,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:44,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:44,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:46,508 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:50,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:50,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 1281 states and 1478 transitions. [2024-12-06 04:00:50,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1478 transitions. [2024-12-06 04:00:50,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:00:50,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:50,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:50,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:54,998 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:01,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:01,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 1282 states and 1480 transitions. [2024-12-06 04:01:01,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1480 transitions. [2024-12-06 04:01:01,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:01:01,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:01,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:01,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:03,665 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:10,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:10,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 1283 states and 1480 transitions. [2024-12-06 04:01:10,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1480 transitions. [2024-12-06 04:01:10,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:01:10,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:10,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:10,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:13,943 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:19,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:19,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 1284 states and 1482 transitions. [2024-12-06 04:01:19,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1482 transitions. [2024-12-06 04:01:19,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:01:19,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:19,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:19,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:22,524 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:29,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:29,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 1285 states and 1483 transitions. [2024-12-06 04:01:29,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1483 transitions. [2024-12-06 04:01:29,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:01:29,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:29,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:30,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:32,496 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:39,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:39,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1286 states and 1484 transitions. [2024-12-06 04:01:39,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1484 transitions. [2024-12-06 04:01:39,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:01:39,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:39,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:40,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:44,636 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:00,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:00,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1287 states and 1484 transitions. [2024-12-06 04:02:00,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1484 transitions. [2024-12-06 04:02:00,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:02:00,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:00,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:00,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:04,248 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:10,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:10,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1288 states and 1486 transitions. [2024-12-06 04:02:10,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1486 transitions. [2024-12-06 04:02:10,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:02:10,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:10,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:10,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:13,608 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:22,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:22,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1289 states and 1486 transitions. [2024-12-06 04:02:22,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1486 transitions. [2024-12-06 04:02:22,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:02:22,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:22,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:22,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:25,400 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:30,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:30,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 1290 states and 1487 transitions. [2024-12-06 04:02:30,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1487 transitions. [2024-12-06 04:02:30,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:02:30,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:30,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:30,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:35,711 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:43,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:43,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1291 states and 1489 transitions. [2024-12-06 04:02:43,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1489 transitions. [2024-12-06 04:02:43,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:02:43,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:43,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:43,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:46,537 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:56,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:56,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1292 states and 1490 transitions. [2024-12-06 04:02:56,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1490 transitions. [2024-12-06 04:02:56,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:02:56,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:56,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:56,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:34,536 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:22,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:22,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1293 states and 1490 transitions. [2024-12-06 04:04:22,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1490 transitions. [2024-12-06 04:04:22,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:04:22,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:22,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:23,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:25,127 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:04:35,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:35,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1294 states and 1491 transitions. [2024-12-06 04:04:35,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1491 transitions. [2024-12-06 04:04:35,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:04:35,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:35,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:35,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:38,193 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:04:48,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:48,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1295 states and 1492 transitions. [2024-12-06 04:04:48,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1492 transitions. [2024-12-06 04:04:48,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:04:48,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:48,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:48,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:50,030 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:04:53,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:53,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 1296 states and 1493 transitions. [2024-12-06 04:04:53,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1493 transitions. [2024-12-06 04:04:53,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:04:53,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:53,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:53,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:55,530 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:04:59,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:59,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1297 states and 1494 transitions. [2024-12-06 04:04:59,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1494 transitions. [2024-12-06 04:04:59,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:04:59,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:59,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:59,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:02,765 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:05:08,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:08,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 1298 states and 1496 transitions. [2024-12-06 04:05:08,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1496 transitions. [2024-12-06 04:05:08,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:05:08,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:08,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:08,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:10,043 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:05:16,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:16,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 1299 states and 1497 transitions. [2024-12-06 04:05:16,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1497 transitions. [2024-12-06 04:05:16,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:05:16,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:16,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:16,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:18,642 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:05:24,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:24,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 1300 states and 1498 transitions. [2024-12-06 04:05:24,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1498 transitions. [2024-12-06 04:05:24,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:05:24,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:24,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:24,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:26,752 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:05:32,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:32,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1301 states and 1499 transitions. [2024-12-06 04:05:32,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1499 transitions. [2024-12-06 04:05:32,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:05:32,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:32,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:32,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:37,213 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:05:51,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:51,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1302 states and 1499 transitions. [2024-12-06 04:05:51,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1499 transitions. [2024-12-06 04:05:51,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:05:51,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:51,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:52,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:54,629 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:05:59,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:59,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1303 states and 1501 transitions. [2024-12-06 04:05:59,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1501 transitions. [2024-12-06 04:05:59,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:05:59,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:59,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:59,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:01,723 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:06:08,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:08,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1304 states and 1501 transitions. [2024-12-06 04:06:08,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1501 transitions. [2024-12-06 04:06:08,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:06:08,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:08,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:08,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:10,456 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:06:14,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:14,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 1305 states and 1502 transitions. [2024-12-06 04:06:14,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1502 transitions. [2024-12-06 04:06:14,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:06:14,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:14,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:14,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:16,369 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:06:20,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:20,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1306 states and 1503 transitions. [2024-12-06 04:06:20,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1503 transitions. [2024-12-06 04:06:20,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 04:06:20,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:20,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:20,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:22,192 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:06:26,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:26,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 1307 states and 1504 transitions. [2024-12-06 04:06:26,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1504 transitions. [2024-12-06 04:06:26,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 04:06:26,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:26,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:26,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:31,384 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:06:38,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:38,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1308 states and 1506 transitions. [2024-12-06 04:06:38,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1506 transitions. [2024-12-06 04:06:38,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 04:06:38,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:38,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:38,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:41,155 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:06:47,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:47,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1309 states and 1506 transitions. [2024-12-06 04:06:47,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1506 transitions. [2024-12-06 04:06:47,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 04:06:47,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:47,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:48,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:50,953 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.