./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test4-3.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_b80e11c1-0c86-465d-beec-9adbeabcbff2/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b80e11c1-0c86-465d-beec-9adbeabcbff2/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b80e11c1-0c86-465d-beec-9adbeabcbff2/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b80e11c1-0c86-465d-beec-9adbeabcbff2/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test4-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b80e11c1-0c86-465d-beec-9adbeabcbff2/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b80e11c1-0c86-465d-beec-9adbeabcbff2/bin/ukojak-verify-ENZ3QT5qd3 --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 2dcad53e9f7fd6e0b6384d19db4719ec6aa2601fd94c6ce0d3c746f1ec6b3601 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:44:43,473 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:44:43,537 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b80e11c1-0c86-465d-beec-9adbeabcbff2/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 03:44:43,541 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:44:43,542 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:44:43,565 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:44:43,566 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:44:43,566 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:44:43,566 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:44:43,566 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:44:43,566 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:44:43,567 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:44:43,567 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:44:43,567 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 03:44:43,567 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 03:44:43,567 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 03:44:43,567 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:44:43,567 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 03:44:43,567 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:44:43,567 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:44:43,568 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:44:43,568 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:44:43,568 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:44:43,568 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:44:43,568 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:44:43,568 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:44:43,569 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:44:43,569 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:44:43,569 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:44:43,569 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:44:43,569 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_b80e11c1-0c86-465d-beec-9adbeabcbff2/bin/ukojak-verify-ENZ3QT5qd3 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 -> 2dcad53e9f7fd6e0b6384d19db4719ec6aa2601fd94c6ce0d3c746f1ec6b3601 [2024-11-25 03:44:43,897 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:44:43,907 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:44:43,911 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:44:43,913 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:44:43,913 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:44:43,914 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b80e11c1-0c86-465d-beec-9adbeabcbff2/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test4-3.i [2024-11-25 03:44:47,006 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b80e11c1-0c86-465d-beec-9adbeabcbff2/bin/ukojak-verify-ENZ3QT5qd3/data/1a7de9798/2188cbb1534e4daf9272d6fef16439f1/FLAGd18321c8e [2024-11-25 03:44:47,476 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:44:47,477 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b80e11c1-0c86-465d-beec-9adbeabcbff2/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test4-3.i [2024-11-25 03:44:47,493 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b80e11c1-0c86-465d-beec-9adbeabcbff2/bin/ukojak-verify-ENZ3QT5qd3/data/1a7de9798/2188cbb1534e4daf9272d6fef16439f1/FLAGd18321c8e [2024-11-25 03:44:47,509 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b80e11c1-0c86-465d-beec-9adbeabcbff2/bin/ukojak-verify-ENZ3QT5qd3/data/1a7de9798/2188cbb1534e4daf9272d6fef16439f1 [2024-11-25 03:44:47,511 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:44:47,513 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:44:47,514 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:44:47,514 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:44:47,519 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:44:47,520 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:44:47" (1/1) ... [2024-11-25 03:44:47,521 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4af9aa24 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:44:47, skipping insertion in model container [2024-11-25 03:44:47,521 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:44:47" (1/1) ... [2024-11-25 03:44:47,571 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:44:48,289 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:44:48,308 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:44:48,511 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:44:48,570 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:44:48,571 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:44:48 WrapperNode [2024-11-25 03:44:48,572 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:44:48,573 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:44:48,573 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:44:48,573 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:44:48,589 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:44:48" (1/1) ... [2024-11-25 03:44:48,632 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:44:48" (1/1) ... [2024-11-25 03:44:48,787 INFO L138 Inliner]: procedures = 176, calls = 435, calls flagged for inlining = 20, calls inlined = 29, statements flattened = 1965 [2024-11-25 03:44:48,787 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:44:48,788 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:44:48,788 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:44:48,788 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:44:48,798 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:44:48" (1/1) ... [2024-11-25 03:44:48,798 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:44:48" (1/1) ... [2024-11-25 03:44:48,813 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:44:48" (1/1) ... [2024-11-25 03:44:48,814 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:44:48" (1/1) ... [2024-11-25 03:44:48,916 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:44:48" (1/1) ... [2024-11-25 03:44:48,920 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:44:48" (1/1) ... [2024-11-25 03:44:48,952 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:44:48" (1/1) ... [2024-11-25 03:44:48,961 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:44:48" (1/1) ... [2024-11-25 03:44:48,973 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:44:48" (1/1) ... [2024-11-25 03:44:48,991 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:44:48,995 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:44:48,995 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:44:48,995 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:44:48,996 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:44:48" (1/1) ... [2024-11-25 03:44:49,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:44:49,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b80e11c1-0c86-465d-beec-9adbeabcbff2/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:44:49,035 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b80e11c1-0c86-465d-beec-9adbeabcbff2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:44:49,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b80e11c1-0c86-465d-beec-9adbeabcbff2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:44:49,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:44:49,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:44:49,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 03:44:49,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:44:49,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 03:44:49,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 03:44:49,069 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:44:49,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:44:49,069 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:44:49,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:44:49,361 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:44:49,363 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:44:53,474 INFO L? ?]: Removed 1986 outVars from TransFormulas that were not future-live. [2024-11-25 03:44:53,474 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:44:55,922 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:44:55,924 INFO L312 CfgBuilder]: Removed 43 assume(true) statements. [2024-11-25 03:44:55,924 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:44:55 BoogieIcfgContainer [2024-11-25 03:44:55,924 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:44:55,925 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:44:55,925 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:44:55,939 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:44:55,939 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:44:55" (1/1) ... [2024-11-25 03:44:55,950 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:44:56,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:56,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 1514 states and 1692 transitions. [2024-11-25 03:44:56,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 1692 transitions. [2024-11-25 03:44:56,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 03:44:56,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:56,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:56,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:56,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:44:56,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:56,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1513 states and 1691 transitions. [2024-11-25 03:44:56,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 1691 transitions. [2024-11-25 03:44:56,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 03:44:56,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:56,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:56,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:56,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:44:56,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:56,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 1512 states and 1690 transitions. [2024-11-25 03:44:56,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 1690 transitions. [2024-11-25 03:44:56,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 03:44:56,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:56,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:56,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:56,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:44:56,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:56,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 1513 states and 1692 transitions. [2024-11-25 03:44:56,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 1692 transitions. [2024-11-25 03:44:56,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 03:44:56,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:56,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:56,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:56,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:44:56,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:56,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1512 states and 1691 transitions. [2024-11-25 03:44:56,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 1691 transitions. [2024-11-25 03:44:56,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 03:44:56,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:56,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:56,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:56,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:44:56,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:56,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 1511 states and 1690 transitions. [2024-11-25 03:44:56,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 1690 transitions. [2024-11-25 03:44:56,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:44:56,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:56,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:56,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:56,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:44:56,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:56,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1511 states and 1684 transitions. [2024-11-25 03:44:56,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 1684 transitions. [2024-11-25 03:44:56,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:44:56,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:56,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:57,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:57,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:44:57,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:57,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1513 states and 1686 transitions. [2024-11-25 03:44:57,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 1686 transitions. [2024-11-25 03:44:57,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:44:57,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:57,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:57,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:57,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:44:57,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:57,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1472 states and 1640 transitions. [2024-11-25 03:44:57,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1640 transitions. [2024-11-25 03:44:57,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:44:57,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:57,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:57,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:57,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:44:57,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:57,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1469 states and 1636 transitions. [2024-11-25 03:44:57,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1636 transitions. [2024-11-25 03:44:57,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:44:57,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:57,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:57,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:57,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:44:57,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:57,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1466 states and 1632 transitions. [2024-11-25 03:44:57,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 1632 transitions. [2024-11-25 03:44:58,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:44:58,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:58,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:58,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:58,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:44:58,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:58,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1463 states and 1628 transitions. [2024-11-25 03:44:58,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1628 transitions. [2024-11-25 03:44:58,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:44:58,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:58,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:58,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:58,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:44:58,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:58,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1460 states and 1624 transitions. [2024-11-25 03:44:58,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1624 transitions. [2024-11-25 03:44:58,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:44:58,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:58,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:58,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:58,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:44:58,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:58,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1457 states and 1620 transitions. [2024-11-25 03:44:58,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1620 transitions. [2024-11-25 03:44:58,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:44:58,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:58,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:58,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:58,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:44:58,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:58,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1454 states and 1616 transitions. [2024-11-25 03:44:58,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1616 transitions. [2024-11-25 03:44:58,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:44:58,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:58,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:58,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:58,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:44:58,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:58,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1451 states and 1612 transitions. [2024-11-25 03:44:58,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1612 transitions. [2024-11-25 03:44:58,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:44:58,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:58,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:58,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:58,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:44:59,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:59,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1450 states and 1611 transitions. [2024-11-25 03:44:59,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1611 transitions. [2024-11-25 03:44:59,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:44:59,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:59,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:59,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:59,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:00,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:00,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1449 states and 1610 transitions. [2024-11-25 03:45:00,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1610 transitions. [2024-11-25 03:45:00,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:45:00,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:00,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:00,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:00,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:01,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:01,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1449 states and 1609 transitions. [2024-11-25 03:45:01,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1609 transitions. [2024-11-25 03:45:01,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:45:01,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:01,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:01,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:01,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:01,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:01,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1448 states and 1608 transitions. [2024-11-25 03:45:01,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1608 transitions. [2024-11-25 03:45:01,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:45:01,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:01,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:01,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:01,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:02,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:02,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1447 states and 1607 transitions. [2024-11-25 03:45:02,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1607 transitions. [2024-11-25 03:45:02,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:45:02,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:02,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:02,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:02,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:02,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:02,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1446 states and 1606 transitions. [2024-11-25 03:45:02,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 1606 transitions. [2024-11-25 03:45:02,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:45:02,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:02,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:02,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:02,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:02,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:02,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1445 states and 1605 transitions. [2024-11-25 03:45:02,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1605 transitions. [2024-11-25 03:45:02,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:45:02,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:02,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:02,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:02,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:02,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:02,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1445 states and 1604 transitions. [2024-11-25 03:45:02,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1604 transitions. [2024-11-25 03:45:02,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:45:02,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:02,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:02,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:02,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:02,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:02,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1445 states and 1603 transitions. [2024-11-25 03:45:02,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1603 transitions. [2024-11-25 03:45:02,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:45:02,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:02,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:03,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:03,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:03,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:03,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1444 states and 1602 transitions. [2024-11-25 03:45:03,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1602 transitions. [2024-11-25 03:45:03,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:45:03,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:03,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:03,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:03,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:03,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:03,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1443 states and 1601 transitions. [2024-11-25 03:45:03,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1601 transitions. [2024-11-25 03:45:03,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:45:03,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:03,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:03,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:03,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:04,721 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:45:04,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:04,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 1443 states and 1599 transitions. [2024-11-25 03:45:04,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1599 transitions. [2024-11-25 03:45:04,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:45:04,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:04,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:04,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:04,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:16,110 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:45:16,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:16,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1450 states and 1607 transitions. [2024-11-25 03:45:16,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1607 transitions. [2024-11-25 03:45:16,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:45:16,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:16,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:16,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:16,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:16,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:16,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1450 states and 1606 transitions. [2024-11-25 03:45:16,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1606 transitions. [2024-11-25 03:45:16,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:45:16,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:16,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:17,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:17,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:17,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:17,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1442 states and 1597 transitions. [2024-11-25 03:45:17,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1597 transitions. [2024-11-25 03:45:17,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:45:17,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:17,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:17,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:17,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:29,064 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:45:30,219 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:45:30,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:30,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1441 states and 1596 transitions. [2024-11-25 03:45:30,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1596 transitions. [2024-11-25 03:45:30,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:45:30,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:30,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:30,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:30,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:30,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:30,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1440 states and 1595 transitions. [2024-11-25 03:45:30,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1595 transitions. [2024-11-25 03:45:30,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:45:30,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:30,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:30,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:30,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:30,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:30,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1439 states and 1594 transitions. [2024-11-25 03:45:30,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1594 transitions. [2024-11-25 03:45:30,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 03:45:30,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:30,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:30,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:31,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:31,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:31,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1438 states and 1593 transitions. [2024-11-25 03:45:31,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1593 transitions. [2024-11-25 03:45:31,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 03:45:31,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:31,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:31,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:31,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:31,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:31,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1437 states and 1592 transitions. [2024-11-25 03:45:31,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 1592 transitions. [2024-11-25 03:45:31,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:45:31,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:31,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:31,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:31,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:31,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:31,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1436 states and 1591 transitions. [2024-11-25 03:45:31,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1591 transitions. [2024-11-25 03:45:31,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:45:31,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:31,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:31,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:31,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:31,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:31,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1435 states and 1590 transitions. [2024-11-25 03:45:31,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1590 transitions. [2024-11-25 03:45:31,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:45:31,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:31,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:31,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:31,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:44,711 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:45:49,064 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:45:49,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:49,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1477 states and 1633 transitions. [2024-11-25 03:45:49,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1633 transitions. [2024-11-25 03:45:49,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:45:49,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:49,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:49,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:49,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:49,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:49,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1476 states and 1632 transitions. [2024-11-25 03:45:49,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 1632 transitions. [2024-11-25 03:45:49,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:45:49,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:49,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:49,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:49,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:49,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:49,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 1475 states and 1631 transitions. [2024-11-25 03:45:49,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1631 transitions. [2024-11-25 03:45:49,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:45:49,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:49,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:49,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:50,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:52,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:52,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1474 states and 1628 transitions. [2024-11-25 03:45:52,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1628 transitions. [2024-11-25 03:45:52,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:45:52,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:52,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:52,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:53,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:53,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:53,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 1473 states and 1627 transitions. [2024-11-25 03:45:53,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 1627 transitions. [2024-11-25 03:45:53,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:45:53,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:53,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:53,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:53,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:54,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:54,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 1472 states and 1626 transitions. [2024-11-25 03:45:54,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1626 transitions. [2024-11-25 03:45:54,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:45:54,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:54,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:54,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:54,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:54,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:54,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1471 states and 1625 transitions. [2024-11-25 03:45:54,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1625 transitions. [2024-11-25 03:45:54,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:45:54,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:54,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:54,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:54,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:54,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:54,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1470 states and 1623 transitions. [2024-11-25 03:45:54,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1623 transitions. [2024-11-25 03:45:54,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:45:54,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:54,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:54,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:55,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:55,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:55,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1469 states and 1622 transitions. [2024-11-25 03:45:55,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1622 transitions. [2024-11-25 03:45:55,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:45:55,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:55,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:55,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:55,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:56,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:56,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1468 states and 1621 transitions. [2024-11-25 03:45:56,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1621 transitions. [2024-11-25 03:45:56,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:45:56,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:56,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:56,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:57,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:59,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:59,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1467 states and 1620 transitions. [2024-11-25 03:45:59,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 1620 transitions. [2024-11-25 03:45:59,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:45:59,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:59,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:59,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:59,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:00,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:00,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1466 states and 1619 transitions. [2024-11-25 03:46:00,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 1619 transitions. [2024-11-25 03:46:00,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:46:00,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:00,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:00,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:00,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:01,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:01,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 1465 states and 1618 transitions. [2024-11-25 03:46:01,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1618 transitions. [2024-11-25 03:46:01,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:46:01,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:01,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:01,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:02,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:04,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:04,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1468 states and 1625 transitions. [2024-11-25 03:46:04,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1625 transitions. [2024-11-25 03:46:04,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:46:04,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:04,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:04,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:05,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:08,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:08,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1471 states and 1635 transitions. [2024-11-25 03:46:08,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1635 transitions. [2024-11-25 03:46:08,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:46:08,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:08,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:08,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:08,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:09,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:09,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 1472 states and 1638 transitions. [2024-11-25 03:46:09,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1638 transitions. [2024-11-25 03:46:09,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:46:09,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:09,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:09,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:09,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:10,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:10,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 1473 states and 1639 transitions. [2024-11-25 03:46:10,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 1639 transitions. [2024-11-25 03:46:10,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:46:10,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:10,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:10,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:11,786 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:46:16,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:16,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1461 states and 1614 transitions. [2024-11-25 03:46:16,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1614 transitions. [2024-11-25 03:46:16,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:46:16,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:16,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:16,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:18,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:21,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:21,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1460 states and 1613 transitions. [2024-11-25 03:46:21,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1613 transitions. [2024-11-25 03:46:21,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:46:21,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:21,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:21,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:22,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:25,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:25,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1459 states and 1612 transitions. [2024-11-25 03:46:25,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1612 transitions. [2024-11-25 03:46:25,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:46:25,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:25,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:25,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:25,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:25,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:25,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1458 states and 1611 transitions. [2024-11-25 03:46:25,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1611 transitions. [2024-11-25 03:46:25,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:46:25,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:25,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:25,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:25,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:26,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:26,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1457 states and 1610 transitions. [2024-11-25 03:46:26,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1610 transitions. [2024-11-25 03:46:26,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:46:26,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:26,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:26,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:27,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:30,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:30,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1456 states and 1609 transitions. [2024-11-25 03:46:30,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1609 transitions. [2024-11-25 03:46:30,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:46:30,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:30,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:30,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:32,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:41,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:41,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1455 states and 1608 transitions. [2024-11-25 03:46:41,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1608 transitions. [2024-11-25 03:46:41,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:46:41,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:41,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:41,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:41,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:42,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:42,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1454 states and 1607 transitions. [2024-11-25 03:46:42,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1607 transitions. [2024-11-25 03:46:42,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:46:42,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:42,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:42,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:42,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:43,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:43,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1453 states and 1606 transitions. [2024-11-25 03:46:43,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1606 transitions. [2024-11-25 03:46:43,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:43,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:43,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:43,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:44,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:48,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:48,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1452 states and 1605 transitions. [2024-11-25 03:46:48,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 1605 transitions. [2024-11-25 03:46:48,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:48,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:48,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:48,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:49,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:53,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:53,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1451 states and 1604 transitions. [2024-11-25 03:46:53,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1604 transitions. [2024-11-25 03:46:53,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:46:53,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:53,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:53,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:53,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:53,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:53,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1450 states and 1603 transitions. [2024-11-25 03:46:53,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1603 transitions. [2024-11-25 03:46:53,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:46:53,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:53,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:53,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:54,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:46:54,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:54,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1449 states and 1602 transitions. [2024-11-25 03:46:54,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1602 transitions. [2024-11-25 03:46:54,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:46:54,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:54,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:54,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:57,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:47:00,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:00,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1448 states and 1601 transitions. [2024-11-25 03:47:00,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1601 transitions. [2024-11-25 03:47:00,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:47:00,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:00,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:00,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:04,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:47:10,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:10,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1447 states and 1600 transitions. [2024-11-25 03:47:10,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1600 transitions. [2024-11-25 03:47:10,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:47:10,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:10,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:10,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:10,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:47:11,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:11,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 1446 states and 1599 transitions. [2024-11-25 03:47:11,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 1599 transitions. [2024-11-25 03:47:11,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:47:11,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:11,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:11,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:11,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:47:12,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:12,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1445 states and 1598 transitions. [2024-11-25 03:47:12,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1598 transitions. [2024-11-25 03:47:12,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:47:12,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:12,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:12,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:19,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:47:29,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:29,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1444 states and 1597 transitions. [2024-11-25 03:47:29,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1597 transitions. [2024-11-25 03:47:29,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:47:29,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:29,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:29,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:32,653 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:47:36,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:36,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1443 states and 1596 transitions. [2024-11-25 03:47:36,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1596 transitions. [2024-11-25 03:47:36,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:47:36,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:36,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:36,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:36,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:47:37,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:37,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1442 states and 1595 transitions. [2024-11-25 03:47:37,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1595 transitions. [2024-11-25 03:47:37,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:47:37,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:37,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:37,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:37,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:47:38,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:38,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1441 states and 1594 transitions. [2024-11-25 03:47:38,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1594 transitions. [2024-11-25 03:47:38,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:47:38,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:38,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:38,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:41,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:47:45,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:45,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1440 states and 1593 transitions. [2024-11-25 03:47:45,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1593 transitions. [2024-11-25 03:47:45,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:47:45,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:45,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:45,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:48,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:47:55,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:55,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1439 states and 1592 transitions. [2024-11-25 03:47:55,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1592 transitions. [2024-11-25 03:47:55,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:47:55,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:55,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:55,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:55,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:47:56,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:56,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1429 states and 1581 transitions. [2024-11-25 03:47:56,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 1581 transitions. [2024-11-25 03:47:56,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:47:56,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:56,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:56,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:56,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:47:57,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:57,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 1428 states and 1580 transitions. [2024-11-25 03:47:57,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1580 transitions. [2024-11-25 03:47:57,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:47:57,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:57,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:57,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:58,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:48:01,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:01,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 1427 states and 1579 transitions. [2024-11-25 03:48:01,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 1579 transitions. [2024-11-25 03:48:01,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:48:01,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:01,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:01,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:07,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:48:22,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:22,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 1426 states and 1578 transitions. [2024-11-25 03:48:22,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 1578 transitions. [2024-11-25 03:48:22,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:48:22,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:22,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:22,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:29,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:48:45,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:45,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 1425 states and 1577 transitions. [2024-11-25 03:48:45,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1577 transitions. [2024-11-25 03:48:45,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:48:45,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:45,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:45,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:50,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:06,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:06,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 1424 states and 1576 transitions. [2024-11-25 03:49:06,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1576 transitions. [2024-11-25 03:49:06,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:49:06,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:06,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:06,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:07,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:09,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:09,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 1426 states and 1576 transitions. [2024-11-25 03:49:09,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 1576 transitions. [2024-11-25 03:49:09,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:49:09,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:09,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:09,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:09,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:13,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:13,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 1428 states and 1579 transitions. [2024-11-25 03:49:13,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1579 transitions. [2024-11-25 03:49:13,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:49:13,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:13,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:13,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:14,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:18,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:18,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 1429 states and 1580 transitions. [2024-11-25 03:49:18,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 1580 transitions. [2024-11-25 03:49:18,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:49:18,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:18,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:18,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:20,414 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:26,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:26,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1430 states and 1582 transitions. [2024-11-25 03:49:26,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1582 transitions. [2024-11-25 03:49:26,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:49:26,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:26,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:26,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:28,666 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:35,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:35,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1431 states and 1583 transitions. [2024-11-25 03:49:35,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 1583 transitions. [2024-11-25 03:49:35,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:49:35,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:35,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:35,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:37,053 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:43,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:43,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1432 states and 1584 transitions. [2024-11-25 03:49:43,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1584 transitions. [2024-11-25 03:49:43,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:49:43,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:43,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:43,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:46,156 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:59,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:59,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1433 states and 1584 transitions. [2024-11-25 03:49:59,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1584 transitions. [2024-11-25 03:49:59,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:49:59,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:59,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:59,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:01,627 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:06,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:06,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1434 states and 1586 transitions. [2024-11-25 03:50:06,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1586 transitions. [2024-11-25 03:50:06,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:50:06,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:06,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:06,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:08,370 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:15,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:15,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 1435 states and 1587 transitions. [2024-11-25 03:50:15,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1587 transitions. [2024-11-25 03:50:15,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:50:15,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:15,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:15,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:17,245 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:24,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:24,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1436 states and 1588 transitions. [2024-11-25 03:50:24,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1588 transitions. [2024-11-25 03:50:24,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:50:24,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:24,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:24,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:27,759 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:41,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:41,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1437 states and 1588 transitions. [2024-11-25 03:50:41,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 1588 transitions. [2024-11-25 03:50:41,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:50:41,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:41,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:41,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:43,164 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:47,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:47,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1438 states and 1589 transitions. [2024-11-25 03:50:47,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1589 transitions. [2024-11-25 03:50:47,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:50:47,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:47,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:48,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:49,621 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:53,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:53,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1439 states and 1590 transitions. [2024-11-25 03:50:53,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1590 transitions. [2024-11-25 03:50:53,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:50:53,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:53,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:53,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:55,391 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:59,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:59,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1440 states and 1591 transitions. [2024-11-25 03:50:59,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1591 transitions. [2024-11-25 03:50:59,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:50:59,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:59,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:59,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:01,544 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:06,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:06,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1441 states and 1592 transitions. [2024-11-25 03:51:06,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1592 transitions. [2024-11-25 03:51:06,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:51:06,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:06,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:06,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:11,504 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:19,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:19,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1442 states and 1594 transitions. [2024-11-25 03:51:19,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1594 transitions. [2024-11-25 03:51:19,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:51:19,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:19,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:19,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:22,018 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:29,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:29,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1443 states and 1594 transitions. [2024-11-25 03:51:29,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1594 transitions. [2024-11-25 03:51:29,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:51:29,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:29,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:29,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:32,376 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:37,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:37,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1444 states and 1596 transitions. [2024-11-25 03:51:37,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1596 transitions. [2024-11-25 03:51:37,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:51:37,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:37,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:37,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:39,568 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:46,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:46,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1445 states and 1597 transitions. [2024-11-25 03:51:46,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1597 transitions. [2024-11-25 03:51:46,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:51:46,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:46,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:47,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:49,873 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:00,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:00,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1446 states and 1597 transitions. [2024-11-25 03:52:00,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 1597 transitions. [2024-11-25 03:52:00,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:52:00,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:00,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:00,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:02,845 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:07,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:07,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1447 states and 1598 transitions. [2024-11-25 03:52:07,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1598 transitions. [2024-11-25 03:52:07,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:52:07,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:07,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:07,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:10,691 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:16,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:16,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1448 states and 1600 transitions. [2024-11-25 03:52:16,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1600 transitions. [2024-11-25 03:52:16,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:52:16,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:16,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:16,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:18,827 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:26,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:26,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1449 states and 1601 transitions. [2024-11-25 03:52:26,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1601 transitions. [2024-11-25 03:52:26,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:52:26,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:26,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:26,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:30,097 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:41,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:41,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1450 states and 1601 transitions. [2024-11-25 03:52:41,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1601 transitions. [2024-11-25 03:52:41,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:52:41,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:41,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:42,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:44,825 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:50,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:50,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1451 states and 1603 transitions. [2024-11-25 03:52:50,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1603 transitions. [2024-11-25 03:52:50,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:52:50,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:50,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:50,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:52,732 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:00,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:00,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1452 states and 1604 transitions. [2024-11-25 03:53:00,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 1604 transitions. [2024-11-25 03:53:00,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:53:00,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:00,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:00,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:04,245 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:16,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:16,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1453 states and 1604 transitions. [2024-11-25 03:53:16,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1604 transitions. [2024-11-25 03:53:16,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:53:16,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:16,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:16,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:18,167 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:22,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:22,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1454 states and 1605 transitions. [2024-11-25 03:53:22,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1605 transitions. [2024-11-25 03:53:22,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:53:22,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:22,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:23,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:24,975 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:29,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:29,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1455 states and 1606 transitions. [2024-11-25 03:53:29,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1606 transitions. [2024-11-25 03:53:29,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:53:29,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:29,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:30,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:32,151 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:37,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:37,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1456 states and 1607 transitions. [2024-11-25 03:53:37,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1607 transitions. [2024-11-25 03:53:37,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:53:37,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:37,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:37,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:42,824 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:51,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:51,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1457 states and 1609 transitions. [2024-11-25 03:53:51,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1609 transitions. [2024-11-25 03:53:51,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:53:51,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:51,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:51,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:54,155 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:02,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:02,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1458 states and 1609 transitions. [2024-11-25 03:54:02,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1609 transitions. [2024-11-25 03:54:02,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:54:02,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:02,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:03,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:05,419 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:10,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:10,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1459 states and 1610 transitions. [2024-11-25 03:54:10,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1610 transitions. [2024-11-25 03:54:10,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:54:10,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:10,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:10,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:12,978 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:17,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:17,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1460 states and 1611 transitions. [2024-11-25 03:54:17,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1611 transitions. [2024-11-25 03:54:17,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:54:17,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:17,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:18,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:20,669 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:25,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:25,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1461 states and 1612 transitions. [2024-11-25 03:54:25,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1612 transitions. [2024-11-25 03:54:25,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:54:25,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:25,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:25,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:32,077 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:40,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:40,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1462 states and 1614 transitions. [2024-11-25 03:54:40,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1614 transitions. [2024-11-25 03:54:40,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:54:40,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:40,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:41,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:43,790 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:52,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:52,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1463 states and 1615 transitions. [2024-11-25 03:54:52,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1615 transitions. [2024-11-25 03:54:52,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:54:52,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:52,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:52,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:55,349 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:03,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:03,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1464 states and 1616 transitions. [2024-11-25 03:55:03,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 1616 transitions. [2024-11-25 03:55:03,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:55:03,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:03,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:03,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:08,734 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:25,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:25,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1465 states and 1616 transitions. [2024-11-25 03:55:25,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1616 transitions. [2024-11-25 03:55:25,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:55:25,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:25,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:26,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:29,710 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:36,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:36,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 1466 states and 1618 transitions. [2024-11-25 03:55:36,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 1618 transitions. [2024-11-25 03:55:36,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:55:36,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:36,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:36,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:39,546 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:48,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:48,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 1467 states and 1618 transitions. [2024-11-25 03:55:48,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 1618 transitions. [2024-11-25 03:55:48,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:55:48,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:48,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:48,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:52,830 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:59,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:59,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1468 states and 1620 transitions. [2024-11-25 03:55:59,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1620 transitions. [2024-11-25 03:55:59,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:55:59,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:59,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:59,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:02,831 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:12,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:12,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1469 states and 1620 transitions. [2024-11-25 03:56:12,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1620 transitions. [2024-11-25 03:56:12,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:56:12,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:12,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:12,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:15,497 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:20,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:20,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1470 states and 1621 transitions. [2024-11-25 03:56:20,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1621 transitions. [2024-11-25 03:56:20,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:56:20,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:20,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:21,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:23,771 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:29,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:29,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1471 states and 1622 transitions. [2024-11-25 03:56:29,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1622 transitions. [2024-11-25 03:56:29,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 03:56:29,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:29,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:29,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:07,310 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:48,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:48,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1472 states and 1623 transitions. [2024-11-25 03:57:48,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1623 transitions. [2024-11-25 03:57:48,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:57:48,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:48,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:48,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:50,171 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 03:57:59,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:59,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1473 states and 1624 transitions. [2024-11-25 03:57:59,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 1624 transitions. [2024-11-25 03:57:59,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 03:57:59,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:59,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:59,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:02,348 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 03:58:14,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:14,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 1474 states and 1626 transitions. [2024-11-25 03:58:14,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1626 transitions. [2024-11-25 03:58:14,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:58:14,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:14,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:14,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:17,087 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.