./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test1-1.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_424183fe-92b1-4b62-aafe-403929c918f3/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424183fe-92b1-4b62-aafe-403929c918f3/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_424183fe-92b1-4b62-aafe-403929c918f3/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424183fe-92b1-4b62-aafe-403929c918f3/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test1-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424183fe-92b1-4b62-aafe-403929c918f3/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_424183fe-92b1-4b62-aafe-403929c918f3/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 fdc85b042221b41aa26e62667e19ce1f6c246be9a2cb4f81fe8b15c8429db160 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:30:29,259 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:30:29,361 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424183fe-92b1-4b62-aafe-403929c918f3/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 04:30:29,365 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:30:29,366 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:30:29,402 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:30:29,404 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:30:29,404 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:30:29,405 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:30:29,405 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:30:29,405 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:30:29,405 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:30:29,405 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:30:29,405 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 04:30:29,405 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 04:30:29,405 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 04:30:29,405 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:30:29,406 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 04:30:29,406 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:30:29,406 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:30:29,406 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:30:29,406 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:30:29,406 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:30:29,406 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:30:29,406 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:30:29,406 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:30:29,407 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:30:29,408 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:30:29,409 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:30:29,409 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:30:29,409 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_424183fe-92b1-4b62-aafe-403929c918f3/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 -> fdc85b042221b41aa26e62667e19ce1f6c246be9a2cb4f81fe8b15c8429db160 [2024-11-25 04:30:29,751 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:30:29,764 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:30:29,768 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:30:29,770 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:30:29,771 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:30:29,772 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424183fe-92b1-4b62-aafe-403929c918f3/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test1-1.i [2024-11-25 04:30:32,775 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424183fe-92b1-4b62-aafe-403929c918f3/bin/ukojak-verify-ENZ3QT5qd3/data/24b32091e/42352e4e69c5439a8150142fe9ad9be2/FLAG5dbd5afa4 [2024-11-25 04:30:33,147 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:30:33,148 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424183fe-92b1-4b62-aafe-403929c918f3/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test1-1.i [2024-11-25 04:30:33,173 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424183fe-92b1-4b62-aafe-403929c918f3/bin/ukojak-verify-ENZ3QT5qd3/data/24b32091e/42352e4e69c5439a8150142fe9ad9be2/FLAG5dbd5afa4 [2024-11-25 04:30:33,200 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424183fe-92b1-4b62-aafe-403929c918f3/bin/ukojak-verify-ENZ3QT5qd3/data/24b32091e/42352e4e69c5439a8150142fe9ad9be2 [2024-11-25 04:30:33,203 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:30:33,205 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:30:33,207 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:30:33,207 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:30:33,212 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:30:33,212 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:30:33" (1/1) ... [2024-11-25 04:30:33,215 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77457e99 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:33, skipping insertion in model container [2024-11-25 04:30:33,215 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:30:33" (1/1) ... [2024-11-25 04:30:33,268 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:30:33,733 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:30:33,747 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:30:33,899 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:30:33,947 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:30:33,947 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:33 WrapperNode [2024-11-25 04:30:33,948 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:30:33,949 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:30:33,949 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:30:33,949 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:30:33,960 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:33" (1/1) ... [2024-11-25 04:30:33,994 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:33" (1/1) ... [2024-11-25 04:30:34,039 INFO L138 Inliner]: procedures = 176, calls = 170, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 802 [2024-11-25 04:30:34,040 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:30:34,041 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:30:34,041 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:30:34,041 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:30:34,051 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:33" (1/1) ... [2024-11-25 04:30:34,051 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:33" (1/1) ... [2024-11-25 04:30:34,059 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:33" (1/1) ... [2024-11-25 04:30:34,059 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:33" (1/1) ... [2024-11-25 04:30:34,087 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:33" (1/1) ... [2024-11-25 04:30:34,090 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:33" (1/1) ... [2024-11-25 04:30:34,103 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:33" (1/1) ... [2024-11-25 04:30:34,107 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:33" (1/1) ... [2024-11-25 04:30:34,110 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:33" (1/1) ... [2024-11-25 04:30:34,116 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:30:34,117 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:30:34,118 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:30:34,118 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:30:34,119 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:33" (1/1) ... [2024-11-25 04:30:34,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:30:34,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424183fe-92b1-4b62-aafe-403929c918f3/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:30:34,161 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424183fe-92b1-4b62-aafe-403929c918f3/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:30:34,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424183fe-92b1-4b62-aafe-403929c918f3/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:30:34,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:30:34,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:30:34,201 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:30:34,201 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:30:34,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:30:34,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 04:30:34,201 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 04:30:34,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:30:34,201 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:30:34,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:30:34,424 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:30:34,426 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:30:36,373 INFO L? ?]: Removed 760 outVars from TransFormulas that were not future-live. [2024-11-25 04:30:36,373 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:30:37,410 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:30:37,410 INFO L312 CfgBuilder]: Removed 18 assume(true) statements. [2024-11-25 04:30:37,411 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:30:37 BoogieIcfgContainer [2024-11-25 04:30:37,411 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:30:37,412 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:30:37,412 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:30:37,422 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:30:37,422 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:30:37" (1/1) ... [2024-11-25 04:30:37,430 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:30:37,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:37,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 565 states and 624 transitions. [2024-11-25 04:30:37,485 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 624 transitions. [2024-11-25 04:30:37,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 04:30:37,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:37,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:37,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:37,725 INFO 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 04:30:37,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:37,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 564 states and 623 transitions. [2024-11-25 04:30:37,779 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 623 transitions. [2024-11-25 04:30:37,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 04:30:37,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:37,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:37,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:37,901 INFO 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 04:30:37,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:37,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 563 states and 622 transitions. [2024-11-25 04:30:37,981 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 622 transitions. [2024-11-25 04:30:37,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 04:30:37,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:37,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:37,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:38,015 INFO 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 04:30:38,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:38,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 562 states and 621 transitions. [2024-11-25 04:30:38,033 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 621 transitions. [2024-11-25 04:30:38,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 04:30:38,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:38,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:38,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:38,136 INFO 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 04:30:38,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:38,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 561 states and 620 transitions. [2024-11-25 04:30:38,162 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 620 transitions. [2024-11-25 04:30:38,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 04:30:38,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:38,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:38,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:38,229 INFO 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 04:30:38,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:38,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 562 states and 622 transitions. [2024-11-25 04:30:38,277 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 622 transitions. [2024-11-25 04:30:38,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 04:30:38,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:38,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:38,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:38,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:30:38,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:38,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 561 states and 621 transitions. [2024-11-25 04:30:38,381 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 621 transitions. [2024-11-25 04:30:38,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 04:30:38,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:38,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:38,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:38,550 INFO 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 04:30:38,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:38,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 560 states and 620 transitions. [2024-11-25 04:30:38,696 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 620 transitions. [2024-11-25 04:30:38,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 04:30:38,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:38,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:38,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:38,755 INFO 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 04:30:38,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:38,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 560 states and 614 transitions. [2024-11-25 04:30:38,768 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 614 transitions. [2024-11-25 04:30:38,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 04:30:38,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:38,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:38,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:38,895 INFO 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 04:30:38,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:38,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 562 states and 616 transitions. [2024-11-25 04:30:38,954 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 616 transitions. [2024-11-25 04:30:38,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 04:30:38,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:38,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:38,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:39,101 INFO 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 04:30:39,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:39,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 521 states and 570 transitions. [2024-11-25 04:30:39,283 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 570 transitions. [2024-11-25 04:30:39,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 04:30:39,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:39,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:39,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:39,414 INFO 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 04:30:39,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:39,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 518 states and 566 transitions. [2024-11-25 04:30:39,487 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 566 transitions. [2024-11-25 04:30:39,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 04:30:39,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:39,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:39,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:39,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:30:39,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:39,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 515 states and 562 transitions. [2024-11-25 04:30:39,746 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 562 transitions. [2024-11-25 04:30:39,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 04:30:39,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:39,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:39,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:39,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:30:39,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:39,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 512 states and 558 transitions. [2024-11-25 04:30:39,866 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 558 transitions. [2024-11-25 04:30:39,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 04:30:39,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:39,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:39,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:39,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:30:39,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:39,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 509 states and 554 transitions. [2024-11-25 04:30:39,975 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 554 transitions. [2024-11-25 04:30:39,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 04:30:39,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:39,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:39,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:40,041 INFO 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 04:30:40,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:40,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 506 states and 550 transitions. [2024-11-25 04:30:40,079 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 550 transitions. [2024-11-25 04:30:40,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 04:30:40,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:40,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:40,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:40,187 INFO 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 04:30:40,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:40,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 503 states and 546 transitions. [2024-11-25 04:30:40,239 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 546 transitions. [2024-11-25 04:30:40,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 04:30:40,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:40,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:40,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:40,340 INFO 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 04:30:40,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:40,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 500 states and 542 transitions. [2024-11-25 04:30:40,389 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 542 transitions. [2024-11-25 04:30:40,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 04:30:40,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:40,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:40,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:40,700 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 04:30:41,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:41,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 499 states and 541 transitions. [2024-11-25 04:30:41,734 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 541 transitions. [2024-11-25 04:30:41,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 04:30:41,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:41,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:41,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:41,799 INFO 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 04:30:42,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:42,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 498 states and 540 transitions. [2024-11-25 04:30:42,420 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 540 transitions. [2024-11-25 04:30:42,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 04:30:42,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:42,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:42,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:42,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:30:43,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:43,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 498 states and 539 transitions. [2024-11-25 04:30:43,417 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 539 transitions. [2024-11-25 04:30:43,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 04:30:43,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:43,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:43,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:43,467 INFO 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 04:30:43,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:43,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 497 states and 538 transitions. [2024-11-25 04:30:43,520 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 538 transitions. [2024-11-25 04:30:43,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 04:30:43,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:43,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:43,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:43,706 INFO 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 04:30:43,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:43,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 496 states and 537 transitions. [2024-11-25 04:30:43,993 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 537 transitions. [2024-11-25 04:30:43,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:30:43,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:43,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:44,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:44,026 INFO 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 04:30:44,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:44,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 495 states and 536 transitions. [2024-11-25 04:30:44,054 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 536 transitions. [2024-11-25 04:30:44,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:30:44,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:44,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:44,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:44,141 INFO 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 04:30:44,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:44,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 494 states and 535 transitions. [2024-11-25 04:30:44,169 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 535 transitions. [2024-11-25 04:30:44,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 04:30:44,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:44,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:44,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:44,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:30:44,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:44,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 494 states and 534 transitions. [2024-11-25 04:30:44,478 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 534 transitions. [2024-11-25 04:30:44,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 04:30:44,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:44,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:44,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:44,559 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 04:30:44,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:44,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 494 states and 533 transitions. [2024-11-25 04:30:44,595 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 533 transitions. [2024-11-25 04:30:44,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 04:30:44,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:44,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:44,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:44,647 INFO 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 04:30:44,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:44,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 493 states and 532 transitions. [2024-11-25 04:30:44,679 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 532 transitions. [2024-11-25 04:30:44,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 04:30:44,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:44,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:44,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:44,777 INFO 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 04:30:44,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:44,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 492 states and 531 transitions. [2024-11-25 04:30:44,819 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 531 transitions. [2024-11-25 04:30:44,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 04:30:44,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:44,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:44,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:44,866 INFO 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 04:30:54,901 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 04:30:54,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:54,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 492 states and 529 transitions. [2024-11-25 04:30:54,920 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 529 transitions. [2024-11-25 04:30:54,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 04:30:54,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:54,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:54,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:55,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:30:59,103 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.63s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:30:59,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:59,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 499 states and 537 transitions. [2024-11-25 04:30:59,135 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 537 transitions. [2024-11-25 04:30:59,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 04:30:59,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:59,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:59,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:59,376 INFO 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 04:31:11,275 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:31:21,281 WARN L539 Checker$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 04:31:31,287 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:31:41,294 WARN L539 Checker$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 04:31:41,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:41,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 506 states and 545 transitions. [2024-11-25 04:31:41,315 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 545 transitions. [2024-11-25 04:31:41,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 04:31:41,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:41,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:41,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:41,454 INFO 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 04:31:41,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:41,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 507 states and 548 transitions. [2024-11-25 04:31:41,489 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 548 transitions. [2024-11-25 04:31:41,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 04:31:41,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:41,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:41,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:41,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:41,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:41,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 507 states and 547 transitions. [2024-11-25 04:31:41,735 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 547 transitions. [2024-11-25 04:31:41,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 04:31:41,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:41,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:41,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:41,816 INFO 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 04:31:41,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:41,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 499 states and 538 transitions. [2024-11-25 04:31:41,838 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 538 transitions. [2024-11-25 04:31:41,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 04:31:41,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:41,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:41,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:42,035 INFO 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 04:31:42,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:42,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 488 states and 525 transitions. [2024-11-25 04:31:42,092 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 525 transitions. [2024-11-25 04:31:42,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:31:42,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:42,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:42,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:42,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:42,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:42,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 487 states and 524 transitions. [2024-11-25 04:31:42,190 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 524 transitions. [2024-11-25 04:31:42,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:31:42,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:42,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:42,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:42,321 INFO 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 04:31:42,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:42,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 486 states and 523 transitions. [2024-11-25 04:31:42,365 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 523 transitions. [2024-11-25 04:31:42,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:31:42,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:42,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:42,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:42,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:42,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:42,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 485 states and 522 transitions. [2024-11-25 04:31:42,495 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 522 transitions. [2024-11-25 04:31:42,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:31:42,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:42,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:42,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:42,657 INFO 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 04:31:42,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:42,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 484 states and 521 transitions. [2024-11-25 04:31:42,692 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 521 transitions. [2024-11-25 04:31:42,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:31:42,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:42,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:42,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:42,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:55,361 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:32:05,366 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:32:15,371 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:32:25,389 WARN L539 Checker$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 04:32:25,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:25,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 526 states and 566 transitions. [2024-11-25 04:32:25,838 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 566 transitions. [2024-11-25 04:32:25,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:32:25,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:25,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:25,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:25,910 INFO 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 04:32:25,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:25,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 525 states and 565 transitions. [2024-11-25 04:32:25,942 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 565 transitions. [2024-11-25 04:32:25,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:32:25,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:25,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:25,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:26,065 INFO 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 04:32:26,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:26,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 524 states and 564 transitions. [2024-11-25 04:32:26,101 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 564 transitions. [2024-11-25 04:32:26,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:32:26,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:26,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:26,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:26,215 INFO 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 04:32:26,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:26,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 525 states and 564 transitions. [2024-11-25 04:32:26,281 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 564 transitions. [2024-11-25 04:32:26,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 04:32:26,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:26,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:26,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:26,384 INFO 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 04:32:26,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:26,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 525 states and 561 transitions. [2024-11-25 04:32:26,624 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 561 transitions. [2024-11-25 04:32:26,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:32:26,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:26,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:26,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:26,866 INFO 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 04:32:26,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:26,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 524 states and 560 transitions. [2024-11-25 04:32:26,904 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 560 transitions. [2024-11-25 04:32:26,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:32:26,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:26,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:26,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:27,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:30,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:30,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 523 states and 559 transitions. [2024-11-25 04:32:30,404 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 559 transitions. [2024-11-25 04:32:30,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:32:30,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:30,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:30,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:30,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:30,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:30,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 522 states and 558 transitions. [2024-11-25 04:32:30,506 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 558 transitions. [2024-11-25 04:32:30,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:32:30,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:30,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:30,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:30,750 INFO 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 04:32:31,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:31,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 521 states and 557 transitions. [2024-11-25 04:32:31,260 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 557 transitions. [2024-11-25 04:32:31,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 04:32:31,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:31,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:31,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:31,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:31,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:31,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 520 states and 555 transitions. [2024-11-25 04:32:31,360 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 555 transitions. [2024-11-25 04:32:31,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 04:32:31,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:31,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:31,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:31,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:31,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:31,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 519 states and 554 transitions. [2024-11-25 04:32:31,501 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 554 transitions. [2024-11-25 04:32:31,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:32:31,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:31,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:31,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:32,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:33,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:33,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 518 states and 553 transitions. [2024-11-25 04:32:33,388 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 553 transitions. [2024-11-25 04:32:33,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 04:32:33,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:33,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:33,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:34,333 INFO 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 04:32:36,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:36,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 517 states and 552 transitions. [2024-11-25 04:32:36,382 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 552 transitions. [2024-11-25 04:32:36,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:32:36,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:36,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:36,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:36,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:37,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:37,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 516 states and 551 transitions. [2024-11-25 04:32:37,453 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 551 transitions. [2024-11-25 04:32:37,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:32:37,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:37,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:37,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:37,566 INFO 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 04:32:38,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:38,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 515 states and 550 transitions. [2024-11-25 04:32:38,765 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 550 transitions. [2024-11-25 04:32:38,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:32:38,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:38,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:38,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:39,410 INFO 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 04:32:41,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:41,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 518 states and 557 transitions. [2024-11-25 04:32:41,272 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 557 transitions. [2024-11-25 04:32:41,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:32:41,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:41,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:41,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:42,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:44,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:44,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 521 states and 567 transitions. [2024-11-25 04:32:44,705 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 567 transitions. [2024-11-25 04:32:44,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:32:44,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:44,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:44,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:44,779 INFO 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 04:32:45,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:45,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 522 states and 569 transitions. [2024-11-25 04:32:45,269 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 569 transitions. [2024-11-25 04:32:45,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:32:45,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:45,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:45,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:45,413 INFO 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 04:32:46,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:46,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 523 states and 571 transitions. [2024-11-25 04:32:46,117 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 571 transitions. [2024-11-25 04:32:46,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:32:46,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:46,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:46,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:47,608 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 04:32:50,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:50,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 511 states and 546 transitions. [2024-11-25 04:32:50,720 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 546 transitions. [2024-11-25 04:32:50,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:32:50,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:50,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:50,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:52,191 INFO 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 04:32:53,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:53,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 510 states and 545 transitions. [2024-11-25 04:32:53,607 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 545 transitions. [2024-11-25 04:32:53,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:32:53,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:53,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:53,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:55,229 INFO 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 04:32:58,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:58,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 509 states and 544 transitions. [2024-11-25 04:32:58,548 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 544 transitions. [2024-11-25 04:32:58,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:32:58,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:58,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:58,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:58,616 INFO 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 04:32:59,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:59,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 508 states and 543 transitions. [2024-11-25 04:32:59,299 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 543 transitions. [2024-11-25 04:32:59,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:32:59,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:59,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:59,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:59,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:33:00,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:00,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 507 states and 542 transitions. [2024-11-25 04:33:00,171 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 542 transitions. [2024-11-25 04:33:00,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:33:00,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:00,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:00,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:01,530 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 04:33:05,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:05,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 506 states and 541 transitions. [2024-11-25 04:33:05,529 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 541 transitions. [2024-11-25 04:33:05,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:33:05,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:05,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:05,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:06,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:33:09,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:09,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 505 states and 540 transitions. [2024-11-25 04:33:09,701 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 540 transitions. [2024-11-25 04:33:09,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:33:09,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:09,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:09,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:09,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:33:10,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:10,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 504 states and 539 transitions. [2024-11-25 04:33:10,421 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 539 transitions. [2024-11-25 04:33:10,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:33:10,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:10,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:10,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:10,524 INFO 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 04:33:11,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:11,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 503 states and 538 transitions. [2024-11-25 04:33:11,244 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 538 transitions. [2024-11-25 04:33:11,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:33:11,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:11,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:11,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:12,933 INFO 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 04:33:16,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:16,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 502 states and 537 transitions. [2024-11-25 04:33:16,030 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 537 transitions. [2024-11-25 04:33:16,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:33:16,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:16,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:16,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:18,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:33:23,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:23,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 501 states and 536 transitions. [2024-11-25 04:33:23,609 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 536 transitions. [2024-11-25 04:33:23,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:33:23,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:23,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:23,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:23,670 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 04:33:24,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:24,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 500 states and 535 transitions. [2024-11-25 04:33:24,382 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 535 transitions. [2024-11-25 04:33:24,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:33:24,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:24,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:24,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:24,509 INFO 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 04:33:25,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:25,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 499 states and 534 transitions. [2024-11-25 04:33:25,315 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 534 transitions. [2024-11-25 04:33:25,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:33:25,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:25,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:25,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:27,509 INFO 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 04:33:29,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:29,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 498 states and 533 transitions. [2024-11-25 04:33:29,734 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 533 transitions. [2024-11-25 04:33:29,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:33:29,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:29,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:29,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:33,479 INFO 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 04:33:38,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:38,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 497 states and 532 transitions. [2024-11-25 04:33:38,646 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 532 transitions. [2024-11-25 04:33:38,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:33:38,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:38,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:38,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:39,106 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 04:33:40,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:40,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 496 states and 531 transitions. [2024-11-25 04:33:40,289 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 531 transitions. [2024-11-25 04:33:40,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:33:40,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:40,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:40,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:40,441 INFO 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 04:33:41,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:41,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 495 states and 530 transitions. [2024-11-25 04:33:41,400 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 530 transitions. [2024-11-25 04:33:41,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:33:41,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:41,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:41,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:43,642 INFO 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 04:33:49,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:49,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 494 states and 529 transitions. [2024-11-25 04:33:49,432 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 529 transitions. [2024-11-25 04:33:49,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:33:49,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:49,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:49,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:53,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:33:57,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:57,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 493 states and 528 transitions. [2024-11-25 04:33:57,836 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 528 transitions. [2024-11-25 04:33:57,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:33:57,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:57,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:57,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:57,889 INFO 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 04:33:58,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:58,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 492 states and 527 transitions. [2024-11-25 04:33:58,762 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 527 transitions. [2024-11-25 04:33:58,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:33:58,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:58,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:58,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:58,926 INFO 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 04:33:59,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:59,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 491 states and 526 transitions. [2024-11-25 04:33:59,899 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 526 transitions. [2024-11-25 04:33:59,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:33:59,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:59,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:59,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:02,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:34:06,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:06,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 490 states and 525 transitions. [2024-11-25 04:34:06,027 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 525 transitions. [2024-11-25 04:34:06,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:34:06,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:06,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:06,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:10,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:34:17,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:17,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 489 states and 524 transitions. [2024-11-25 04:34:17,147 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 524 transitions. [2024-11-25 04:34:17,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:34:17,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:17,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:17,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:17,219 INFO 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 04:34:17,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:17,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 480 states and 514 transitions. [2024-11-25 04:34:17,244 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 514 transitions. [2024-11-25 04:34:17,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:34:17,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:17,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:17,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:17,377 INFO 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 04:34:18,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:18,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 479 states and 513 transitions. [2024-11-25 04:34:18,597 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 513 transitions. [2024-11-25 04:34:18,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:34:18,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:18,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:18,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:18,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:34:19,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:19,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 478 states and 512 transitions. [2024-11-25 04:34:19,870 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 512 transitions. [2024-11-25 04:34:19,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:34:19,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:19,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:19,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:20,654 INFO 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 04:34:22,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:22,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 477 states and 511 transitions. [2024-11-25 04:34:22,646 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 511 transitions. [2024-11-25 04:34:22,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:34:22,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:22,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:22,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:24,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:34:29,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:29,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 476 states and 510 transitions. [2024-11-25 04:34:29,348 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 510 transitions. [2024-11-25 04:34:29,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:34:29,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:29,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:29,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:35,406 INFO 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 04:34:51,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:51,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 475 states and 509 transitions. [2024-11-25 04:34:51,662 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 509 transitions. [2024-11-25 04:34:51,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:34:51,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:51,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:51,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:57,234 INFO 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 04:35:16,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:16,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 474 states and 508 transitions. [2024-11-25 04:35:16,920 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 508 transitions. [2024-11-25 04:35:16,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:35:16,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:16,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:16,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:17,400 INFO 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 04:35:21,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:21,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 476 states and 508 transitions. [2024-11-25 04:35:21,680 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 508 transitions. [2024-11-25 04:35:21,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:35:21,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:21,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:21,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:22,328 INFO 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 04:35:28,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:28,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 478 states and 511 transitions. [2024-11-25 04:35:28,438 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 511 transitions. [2024-11-25 04:35:28,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:35:28,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:28,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:28,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:29,682 INFO 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 04:35:32,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:32,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 479 states and 512 transitions. [2024-11-25 04:35:32,755 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 512 transitions. [2024-11-25 04:35:32,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:35:32,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:32,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:32,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:34,335 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 04:35:40,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:40,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 480 states and 513 transitions. [2024-11-25 04:35:40,098 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 513 transitions. [2024-11-25 04:35:40,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:35:40,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:40,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:40,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:41,384 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 04:35:44,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:44,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 481 states and 514 transitions. [2024-11-25 04:35:44,672 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 514 transitions. [2024-11-25 04:35:44,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:35:44,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:44,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:44,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:46,748 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 04:35:50,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:50,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 482 states and 516 transitions. [2024-11-25 04:35:50,930 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 516 transitions. [2024-11-25 04:35:50,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:35:50,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:50,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:51,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:52,844 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 04:35:59,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:59,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 483 states and 516 transitions. [2024-11-25 04:35:59,047 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 516 transitions. [2024-11-25 04:35:59,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:35:59,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:59,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:59,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:01,084 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 04:36:05,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:05,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 484 states and 518 transitions. [2024-11-25 04:36:05,222 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 518 transitions. [2024-11-25 04:36:05,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:36:05,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:05,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:05,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:06,959 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 04:36:13,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:13,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 485 states and 519 transitions. [2024-11-25 04:36:13,171 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 519 transitions. [2024-11-25 04:36:13,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:36:13,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:13,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:13,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:14,806 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 04:36:21,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:21,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 486 states and 520 transitions. [2024-11-25 04:36:21,010 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 520 transitions. [2024-11-25 04:36:21,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:36:21,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:21,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:21,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:24,042 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 04:36:36,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:36,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 487 states and 520 transitions. [2024-11-25 04:36:36,488 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 520 transitions. [2024-11-25 04:36:36,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:36:36,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:36,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:36,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:38,147 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 04:36:41,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:41,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 488 states and 521 transitions. [2024-11-25 04:36:41,863 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 521 transitions. [2024-11-25 04:36:41,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:36:41,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:41,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:41,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:43,382 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 04:36:47,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:47,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 489 states and 522 transitions. [2024-11-25 04:36:47,196 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 522 transitions. [2024-11-25 04:36:47,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:36:47,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:47,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:47,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:48,647 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 04:36:52,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:52,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 490 states and 523 transitions. [2024-11-25 04:36:52,541 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 523 transitions. [2024-11-25 04:36:52,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:36:52,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:52,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:52,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:54,142 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 04:36:58,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:58,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 491 states and 524 transitions. [2024-11-25 04:36:58,106 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 524 transitions. [2024-11-25 04:36:58,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:36:58,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:58,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:58,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:59,696 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 04:37:03,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:03,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 492 states and 525 transitions. [2024-11-25 04:37:03,596 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 525 transitions. [2024-11-25 04:37:03,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:37:03,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:03,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:03,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:05,286 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 04:37:09,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:09,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 493 states and 526 transitions. [2024-11-25 04:37:09,290 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 526 transitions. [2024-11-25 04:37:09,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:37:09,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:09,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:09,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:11,155 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 04:37:15,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:15,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 494 states and 527 transitions. [2024-11-25 04:37:15,073 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 527 transitions. [2024-11-25 04:37:15,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:37:15,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:15,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:15,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:22,117 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 04:37:31,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:31,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 495 states and 529 transitions. [2024-11-25 04:37:31,218 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 529 transitions. [2024-11-25 04:37:31,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:37:31,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:31,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:31,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:33,615 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 04:37:40,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:40,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 496 states and 529 transitions. [2024-11-25 04:37:40,932 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 529 transitions. [2024-11-25 04:37:40,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:37:40,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:40,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:41,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:42,761 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 04:37:47,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:47,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 497 states and 530 transitions. [2024-11-25 04:37:47,003 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 530 transitions. [2024-11-25 04:37:47,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:37:47,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:47,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:47,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:50,501 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 04:37:56,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:56,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 498 states and 532 transitions. [2024-11-25 04:37:56,107 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 532 transitions. [2024-11-25 04:37:56,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:37:56,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:56,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:56,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:58,508 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 04:38:05,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:05,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 499 states and 532 transitions. [2024-11-25 04:38:05,988 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 532 transitions. [2024-11-25 04:38:05,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:38:05,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:05,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:06,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:07,814 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 04:38:12,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:12,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 500 states and 533 transitions. [2024-11-25 04:38:12,077 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 533 transitions. [2024-11-25 04:38:12,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:38:12,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:12,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:12,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:13,990 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 04:38:18,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:18,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 501 states and 534 transitions. [2024-11-25 04:38:18,334 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 534 transitions. [2024-11-25 04:38:18,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:38:18,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:18,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:18,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:20,250 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 04:38:24,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:24,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 502 states and 535 transitions. [2024-11-25 04:38:24,604 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 535 transitions. [2024-11-25 04:38:24,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:38:24,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:24,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:24,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:26,648 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 04:38:31,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:31,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 503 states and 536 transitions. [2024-11-25 04:38:31,084 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 536 transitions. [2024-11-25 04:38:31,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:38:31,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:31,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:31,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:37,018 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 04:38:44,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:44,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 504 states and 538 transitions. [2024-11-25 04:38:44,986 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 538 transitions. [2024-11-25 04:38:44,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:38:44,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:44,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:45,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:47,306 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 04:38:54,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:54,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 505 states and 539 transitions. [2024-11-25 04:38:54,811 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 539 transitions. [2024-11-25 04:38:54,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:38:54,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:54,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:54,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:58,219 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 04:39:09,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:09,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 506 states and 539 transitions. [2024-11-25 04:39:09,619 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 539 transitions. [2024-11-25 04:39:09,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:39:09,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:09,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:09,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:11,857 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 04:39:16,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:16,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 507 states and 540 transitions. [2024-11-25 04:39:16,306 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 540 transitions. [2024-11-25 04:39:16,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:39:16,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:16,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:16,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:20,268 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 04:39:26,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:26,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 508 states and 542 transitions. [2024-11-25 04:39:26,462 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 542 transitions. [2024-11-25 04:39:26,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:39:26,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:26,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:26,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:28,982 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 04:39:36,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:36,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 509 states and 543 transitions. [2024-11-25 04:39:36,887 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 543 transitions. [2024-11-25 04:39:36,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:39:36,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:36,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:37,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:39,343 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 04:39:47,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:47,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 510 states and 544 transitions. [2024-11-25 04:39:47,297 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 544 transitions. [2024-11-25 04:39:47,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:39:47,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:47,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:47,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:52,053 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 04:40:08,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:08,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 511 states and 544 transitions. [2024-11-25 04:40:08,528 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 544 transitions. [2024-11-25 04:40:08,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:40:08,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:08,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:08,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:11,685 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 04:40:16,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:16,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 512 states and 545 transitions. [2024-11-25 04:40:16,628 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 545 transitions. [2024-11-25 04:40:16,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:40:16,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:16,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:16,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:19,248 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 04:40:24,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:24,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 513 states and 546 transitions. [2024-11-25 04:40:24,080 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 546 transitions. [2024-11-25 04:40:24,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 04:40:24,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:24,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:24,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:26,764 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 04:40:31,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:31,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 514 states and 547 transitions. [2024-11-25 04:40:31,605 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 547 transitions. [2024-11-25 04:40:31,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 04:40:31,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:31,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:31,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:34,425 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 04:40:39,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:39,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 515 states and 548 transitions. [2024-11-25 04:40:39,456 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 548 transitions. [2024-11-25 04:40:39,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 04:40:39,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:39,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:39,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:47,230 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 04:40:56,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:56,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 516 states and 550 transitions. [2024-11-25 04:40:56,587 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 550 transitions. [2024-11-25 04:40:56,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 04:40:56,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:56,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:56,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:00,478 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 04:41:10,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:10,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 517 states and 550 transitions. [2024-11-25 04:41:10,036 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 550 transitions. [2024-11-25 04:41:10,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 04:41:10,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:10,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:10,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:12,758 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 04:41:17,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:17,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 518 states and 551 transitions. [2024-11-25 04:41:17,922 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 551 transitions. [2024-11-25 04:41:17,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 04:41:17,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:17,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:18,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:23,868 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 04:41:31,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:31,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 519 states and 553 transitions. [2024-11-25 04:41:31,498 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 553 transitions. [2024-11-25 04:41:31,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 04:41:31,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:31,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:31,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:34,599 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 04:41:44,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:44,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 520 states and 554 transitions. [2024-11-25 04:41:44,197 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 554 transitions. [2024-11-25 04:41:44,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:41:44,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:44,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:44,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:49,088 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 04:42:02,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:02,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 521 states and 554 transitions. [2024-11-25 04:42:02,712 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 554 transitions. [2024-11-25 04:42:02,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 04:42:02,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:02,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:02,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:42,450 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 04:43:25,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:25,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 522 states and 556 transitions. [2024-11-25 04:43:25,053 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 556 transitions. [2024-11-25 04:43:25,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 04:43:25,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:25,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:25,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:27,103 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 04:43:31,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:31,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 523 states and 557 transitions. [2024-11-25 04:43:31,194 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 557 transitions. [2024-11-25 04:43:31,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 04:43:31,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:31,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:31,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:33,752 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 04:43:40,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:40,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 524 states and 558 transitions. [2024-11-25 04:43:40,874 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 558 transitions. [2024-11-25 04:43:40,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:43:40,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:40,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:41,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:43,163 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 04:43:47,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:47,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 525 states and 560 transitions. [2024-11-25 04:43:47,812 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 560 transitions. [2024-11-25 04:43:47,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 04:43:47,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:47,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:48,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:49,879 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 04:43:58,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:58,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 526 states and 561 transitions. [2024-11-25 04:43:58,365 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 561 transitions. [2024-11-25 04:43:58,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 04:43:58,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:58,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:58,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:00,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 04:44:09,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:09,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 527 states and 562 transitions. [2024-11-25 04:44:09,524 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 562 transitions. [2024-11-25 04:44:09,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:44:09,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:09,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:09,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:13,991 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.