./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test2-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8875e25-f1f2-4ac1-850a-2f8bae866992/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8875e25-f1f2-4ac1-850a-2f8bae866992/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_c8875e25-f1f2-4ac1-850a-2f8bae866992/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8875e25-f1f2-4ac1-850a-2f8bae866992/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test2-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8875e25-f1f2-4ac1-850a-2f8bae866992/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_c8875e25-f1f2-4ac1-850a-2f8bae866992/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 2a3326bc22943076798f4c55311213b2a5f9b1e03e68dc17c2ac5a3393252251 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:26:45,383 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:26:45,507 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8875e25-f1f2-4ac1-850a-2f8bae866992/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 02:26:45,515 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:26:45,516 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:26:45,556 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:26:45,557 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:26:45,558 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:26:45,559 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:26:45,560 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:26:45,560 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:26:45,560 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:26:45,560 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:26:45,561 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 02:26:45,561 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 02:26:45,561 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 02:26:45,563 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:26:45,563 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 02:26:45,563 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:26:45,563 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:26:45,564 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:26:45,564 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:26:45,564 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:26:45,564 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:26:45,564 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:26:45,564 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:26:45,564 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:26:45,565 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:26:45,565 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:26:45,565 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:26:45,565 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_c8875e25-f1f2-4ac1-850a-2f8bae866992/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 -> 2a3326bc22943076798f4c55311213b2a5f9b1e03e68dc17c2ac5a3393252251 [2024-11-25 02:26:45,981 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:26:46,001 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:26:46,009 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:26:46,017 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:26:46,018 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:26:46,023 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8875e25-f1f2-4ac1-850a-2f8bae866992/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test2-2.i [2024-11-25 02:26:49,803 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8875e25-f1f2-4ac1-850a-2f8bae866992/bin/ukojak-verify-ENZ3QT5qd3/data/de7e1a20a/5c0a749f82e24a63a0412db17f0cc41e/FLAGc46d06d43 [2024-11-25 02:26:50,184 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:26:50,187 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8875e25-f1f2-4ac1-850a-2f8bae866992/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test2-2.i [2024-11-25 02:26:50,214 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8875e25-f1f2-4ac1-850a-2f8bae866992/bin/ukojak-verify-ENZ3QT5qd3/data/de7e1a20a/5c0a749f82e24a63a0412db17f0cc41e/FLAGc46d06d43 [2024-11-25 02:26:50,391 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8875e25-f1f2-4ac1-850a-2f8bae866992/bin/ukojak-verify-ENZ3QT5qd3/data/de7e1a20a/5c0a749f82e24a63a0412db17f0cc41e [2024-11-25 02:26:50,394 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:26:50,396 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:26:50,402 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:26:50,402 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:26:50,409 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:26:50,410 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:26:50" (1/1) ... [2024-11-25 02:26:50,411 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d52c2f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:26:50, skipping insertion in model container [2024-11-25 02:26:50,412 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:26:50" (1/1) ... [2024-11-25 02:26:50,490 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:26:51,319 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:26:51,344 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:26:51,545 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:26:51,615 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:26:51,616 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:26:51 WrapperNode [2024-11-25 02:26:51,616 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:26:51,618 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:26:51,618 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:26:51,618 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:26:51,631 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:26:51" (1/1) ... [2024-11-25 02:26:51,684 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:26:51" (1/1) ... [2024-11-25 02:26:51,806 INFO L138 Inliner]: procedures = 208, calls = 280, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1494 [2024-11-25 02:26:51,807 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:26:51,807 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:26:51,807 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:26:51,808 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:26:51,820 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:26:51" (1/1) ... [2024-11-25 02:26:51,821 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:26:51" (1/1) ... [2024-11-25 02:26:51,851 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:26:51" (1/1) ... [2024-11-25 02:26:51,855 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:26:51" (1/1) ... [2024-11-25 02:26:51,928 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:26:51" (1/1) ... [2024-11-25 02:26:51,935 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:26:51" (1/1) ... [2024-11-25 02:26:51,970 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:26:51" (1/1) ... [2024-11-25 02:26:51,983 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:26:51" (1/1) ... [2024-11-25 02:26:51,993 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:26:51" (1/1) ... [2024-11-25 02:26:52,052 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:26:52,053 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:26:52,053 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:26:52,053 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:26:52,055 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:26:51" (1/1) ... [2024-11-25 02:26:52,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:26:52,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8875e25-f1f2-4ac1-850a-2f8bae866992/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:26:52,109 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8875e25-f1f2-4ac1-850a-2f8bae866992/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:26:52,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8875e25-f1f2-4ac1-850a-2f8bae866992/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:26:52,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:26:52,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:26:52,151 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:26:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:26:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:26:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:26:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:26:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:26:52,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:26:52,153 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:26:52,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:26:52,456 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:26:52,459 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:26:55,740 INFO L? ?]: Removed 1288 outVars from TransFormulas that were not future-live. [2024-11-25 02:26:55,740 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:26:57,624 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:26:57,628 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-11-25 02:26:57,629 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:26:57 BoogieIcfgContainer [2024-11-25 02:26:57,629 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:26:57,629 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:26:57,630 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:26:57,642 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:26:57,643 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:26:57" (1/1) ... [2024-11-25 02:26:57,652 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:26:57,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:57,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 991 states and 1126 transitions. [2024-11-25 02:26:57,742 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1126 transitions. [2024-11-25 02:26:57,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 02:26:57,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:57,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:57,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:58,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:58,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:58,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 990 states and 1125 transitions. [2024-11-25 02:26:58,088 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1125 transitions. [2024-11-25 02:26:58,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 02:26:58,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:58,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:58,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:58,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:58,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:58,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 989 states and 1124 transitions. [2024-11-25 02:26:58,311 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1124 transitions. [2024-11-25 02:26:58,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:26:58,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:58,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:58,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:58,352 INFO 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 02:26:58,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:58,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 988 states and 1122 transitions. [2024-11-25 02:26:58,377 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1122 transitions. [2024-11-25 02:26:58,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:26:58,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:58,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:58,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:58,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:58,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:58,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 987 states and 1121 transitions. [2024-11-25 02:26:58,680 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1121 transitions. [2024-11-25 02:26:58,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:26:58,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:58,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:58,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:58,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:58,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:58,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 986 states and 1120 transitions. [2024-11-25 02:26:58,815 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1120 transitions. [2024-11-25 02:26:58,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:26:58,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:58,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:58,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:58,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:58,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:58,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 985 states and 1119 transitions. [2024-11-25 02:26:58,994 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1119 transitions. [2024-11-25 02:26:58,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:26:58,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:58,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:59,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:59,192 INFO 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 02:26:59,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:59,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 984 states and 1118 transitions. [2024-11-25 02:26:59,233 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1118 transitions. [2024-11-25 02:26:59,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:26:59,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:59,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:59,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:59,488 INFO 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 02:26:59,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:59,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 983 states and 1117 transitions. [2024-11-25 02:26:59,537 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1117 transitions. [2024-11-25 02:26:59,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:26:59,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:59,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:59,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:59,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:26:59,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:59,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 982 states and 1115 transitions. [2024-11-25 02:26:59,630 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1115 transitions. [2024-11-25 02:26:59,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:26:59,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:59,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:59,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:59,711 INFO 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 02:26:59,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:59,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 981 states and 1114 transitions. [2024-11-25 02:26:59,755 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1114 transitions. [2024-11-25 02:26:59,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:26:59,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:59,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:59,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:59,852 INFO 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 02:27:00,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:00,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 980 states and 1113 transitions. [2024-11-25 02:27:00,049 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1113 transitions. [2024-11-25 02:27:00,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:27:00,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:00,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:00,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:00,208 INFO 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 02:27:00,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:00,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 979 states and 1112 transitions. [2024-11-25 02:27:00,684 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1112 transitions. [2024-11-25 02:27:00,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:27:00,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:00,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:00,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:00,753 INFO 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 02:27:00,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:00,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 978 states and 1111 transitions. [2024-11-25 02:27:00,978 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1111 transitions. [2024-11-25 02:27:00,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:27:00,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:00,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:01,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:01,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:01,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:01,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 977 states and 1110 transitions. [2024-11-25 02:27:01,231 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1110 transitions. [2024-11-25 02:27:01,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:27:01,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:01,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:01,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:01,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:01,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:01,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 976 states and 1109 transitions. [2024-11-25 02:27:01,327 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1109 transitions. [2024-11-25 02:27:01,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:27:01,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:01,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:01,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:01,414 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 02:27:01,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:01,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 975 states and 1108 transitions. [2024-11-25 02:27:01,457 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1108 transitions. [2024-11-25 02:27:01,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:27:01,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:01,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:01,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:01,512 INFO 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 02:27:01,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:01,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 974 states and 1107 transitions. [2024-11-25 02:27:01,563 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1107 transitions. [2024-11-25 02:27:01,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:27:01,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:01,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:01,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:01,744 INFO 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 02:27:02,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:02,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 973 states and 1106 transitions. [2024-11-25 02:27:02,288 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1106 transitions. [2024-11-25 02:27:02,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:27:02,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:02,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:02,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:02,544 INFO 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 02:27:03,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:03,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 975 states and 1107 transitions. [2024-11-25 02:27:03,196 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1107 transitions. [2024-11-25 02:27:03,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:27:03,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:03,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:03,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:03,247 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 02:27:03,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:03,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 975 states and 1105 transitions. [2024-11-25 02:27:03,266 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1105 transitions. [2024-11-25 02:27:03,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:27:03,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:03,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:03,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:03,313 INFO 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 02:27:03,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:03,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 975 states and 1101 transitions. [2024-11-25 02:27:03,332 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1101 transitions. [2024-11-25 02:27:03,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:27:03,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:03,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:03,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:03,644 INFO 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 02:27:03,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:03,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 977 states and 1104 transitions. [2024-11-25 02:27:03,800 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1104 transitions. [2024-11-25 02:27:03,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:27:03,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:03,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:03,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:03,945 INFO 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 02:27:04,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:04,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 979 states and 1107 transitions. [2024-11-25 02:27:04,448 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1107 transitions. [2024-11-25 02:27:04,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:27:04,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:04,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:04,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:04,682 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 02:27:05,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:05,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 981 states and 1113 transitions. [2024-11-25 02:27:05,175 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1113 transitions. [2024-11-25 02:27:05,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:27:05,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:05,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:05,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:05,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:05,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:05,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 980 states and 1112 transitions. [2024-11-25 02:27:05,268 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1112 transitions. [2024-11-25 02:27:05,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:27:05,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:05,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:05,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:05,443 INFO 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 02:27:05,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:05,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 981 states and 1113 transitions. [2024-11-25 02:27:05,580 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1113 transitions. [2024-11-25 02:27:05,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:27:05,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:05,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:05,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:05,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:05,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:05,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 980 states and 1112 transitions. [2024-11-25 02:27:05,669 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1112 transitions. [2024-11-25 02:27:05,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:27:05,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:05,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:05,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:05,879 INFO 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 02:27:07,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:07,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 984 states and 1119 transitions. [2024-11-25 02:27:07,165 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1119 transitions. [2024-11-25 02:27:07,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:27:07,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:07,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:07,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:07,398 INFO 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 02:27:08,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:08,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 930 states and 1049 transitions. [2024-11-25 02:27:08,042 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1049 transitions. [2024-11-25 02:27:08,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 02:27:08,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:08,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:08,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:08,225 INFO 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 02:27:08,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:08,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 927 states and 1045 transitions. [2024-11-25 02:27:08,278 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1045 transitions. [2024-11-25 02:27:08,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:27:08,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:08,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:08,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:08,431 INFO 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 02:27:08,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:08,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 924 states and 1041 transitions. [2024-11-25 02:27:08,665 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1041 transitions. [2024-11-25 02:27:08,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:27:08,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:08,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:08,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:08,750 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 02:27:08,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:08,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 921 states and 1037 transitions. [2024-11-25 02:27:08,999 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1037 transitions. [2024-11-25 02:27:08,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:27:08,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:08,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:09,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:09,084 INFO 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 02:27:09,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:09,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 918 states and 1033 transitions. [2024-11-25 02:27:09,118 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1033 transitions. [2024-11-25 02:27:09,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:27:09,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:09,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:09,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:09,199 INFO 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 02:27:09,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:09,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 915 states and 1029 transitions. [2024-11-25 02:27:09,231 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1029 transitions. [2024-11-25 02:27:09,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:27:09,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:09,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:09,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:09,299 INFO 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 02:27:09,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:09,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 914 states and 1028 transitions. [2024-11-25 02:27:09,920 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1028 transitions. [2024-11-25 02:27:09,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:27:09,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:09,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:09,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:10,063 INFO 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 02:27:10,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:10,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 913 states and 1027 transitions. [2024-11-25 02:27:10,827 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1027 transitions. [2024-11-25 02:27:10,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:27:10,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:10,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:10,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:10,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:11,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:11,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 913 states and 1026 transitions. [2024-11-25 02:27:11,700 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1026 transitions. [2024-11-25 02:27:11,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:27:11,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:11,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:11,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:11,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:11,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:11,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 912 states and 1025 transitions. [2024-11-25 02:27:11,790 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1025 transitions. [2024-11-25 02:27:11,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:27:11,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:11,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:11,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:12,259 INFO 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 02:27:13,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:13,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 911 states and 1024 transitions. [2024-11-25 02:27:13,048 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1024 transitions. [2024-11-25 02:27:13,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:27:13,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:13,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:13,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:13,132 INFO 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 02:27:13,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:13,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 911 states and 1023 transitions. [2024-11-25 02:27:13,525 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1023 transitions. [2024-11-25 02:27:13,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:27:13,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:13,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:13,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:13,578 INFO 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 02:27:13,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:13,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 910 states and 1022 transitions. [2024-11-25 02:27:13,607 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1022 transitions. [2024-11-25 02:27:13,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:27:13,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:13,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:13,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:13,709 INFO 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 02:27:13,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:13,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 909 states and 1021 transitions. [2024-11-25 02:27:13,742 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1021 transitions. [2024-11-25 02:27:13,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:27:13,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:13,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:13,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:13,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:13,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:13,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 908 states and 1020 transitions. [2024-11-25 02:27:13,840 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1020 transitions. [2024-11-25 02:27:13,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:27:13,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:13,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:13,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:13,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:13,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:14,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 907 states and 1019 transitions. [2024-11-25 02:27:14,001 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1019 transitions. [2024-11-25 02:27:14,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:27:14,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:14,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:14,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:14,047 INFO 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 02:27:21,970 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.90s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:27:21,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:21,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 907 states and 1017 transitions. [2024-11-25 02:27:21,986 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1017 transitions. [2024-11-25 02:27:21,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:27:21,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:21,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:22,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:22,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:24,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:24,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 916 states and 1029 transitions. [2024-11-25 02:27:24,718 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1029 transitions. [2024-11-25 02:27:24,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:27:24,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:24,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:24,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:24,924 INFO 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 02:27:28,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:27:28,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:28,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 925 states and 1041 transitions. [2024-11-25 02:27:28,450 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1041 transitions. [2024-11-25 02:27:28,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:27:28,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:28,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:28,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:28,543 INFO 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 02:27:28,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:28,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 926 states and 1041 transitions. [2024-11-25 02:27:28,573 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1041 transitions. [2024-11-25 02:27:28,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:27:28,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:28,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:28,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:28,799 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 02:27:28,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:28,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 927 states and 1041 transitions. [2024-11-25 02:27:28,883 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1041 transitions. [2024-11-25 02:27:28,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:27:28,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:28,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:28,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:28,971 INFO 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 02:27:29,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:29,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 926 states and 1040 transitions. [2024-11-25 02:27:29,010 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1040 transitions. [2024-11-25 02:27:29,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:27:29,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:29,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:29,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:29,317 INFO 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 02:27:29,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:29,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 927 states and 1042 transitions. [2024-11-25 02:27:29,405 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1042 transitions. [2024-11-25 02:27:29,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:27:29,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:29,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:29,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:29,501 INFO 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 02:27:29,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:29,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 916 states and 1029 transitions. [2024-11-25 02:27:29,532 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1029 transitions. [2024-11-25 02:27:29,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:27:29,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:29,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:29,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:29,644 INFO 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 02:27:30,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:30,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 916 states and 1028 transitions. [2024-11-25 02:27:30,206 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1028 transitions. [2024-11-25 02:27:30,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:27:30,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:30,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:30,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:30,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:30,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:30,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 915 states and 1027 transitions. [2024-11-25 02:27:30,412 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1027 transitions. [2024-11-25 02:27:30,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:27:30,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:30,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:30,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:30,663 INFO 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 02:27:30,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:30,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 916 states and 1028 transitions. [2024-11-25 02:27:30,756 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1028 transitions. [2024-11-25 02:27:30,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:27:30,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:30,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:30,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:30,987 INFO 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 02:27:34,796 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:27:35,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:35,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 911 states and 1022 transitions. [2024-11-25 02:27:35,736 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1022 transitions. [2024-11-25 02:27:35,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:27:35,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:35,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:35,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:35,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:27:35,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:35,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 910 states and 1021 transitions. [2024-11-25 02:27:35,843 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1021 transitions. [2024-11-25 02:27:35,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:27:35,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:35,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:35,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:36,040 INFO 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 02:27:36,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:36,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 909 states and 1020 transitions. [2024-11-25 02:27:36,167 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1020 transitions. [2024-11-25 02:27:36,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:27:36,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:36,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:36,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:36,480 INFO 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 02:27:51,494 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 02:28:01,501 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:28:11,509 WARN L539 Checker$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 02:28:12,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:12,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 953 states and 1070 transitions. [2024-11-25 02:28:12,711 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1070 transitions. [2024-11-25 02:28:12,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:28:12,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:12,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:12,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:12,824 INFO 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 02:28:12,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:12,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 954 states and 1070 transitions. [2024-11-25 02:28:12,917 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1070 transitions. [2024-11-25 02:28:12,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:28:12,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:12,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:12,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:13,056 INFO 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 02:28:13,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:13,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 953 states and 1069 transitions. [2024-11-25 02:28:13,099 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1069 transitions. [2024-11-25 02:28:13,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:28:13,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:13,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:13,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:13,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:28:13,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:13,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 952 states and 1068 transitions. [2024-11-25 02:28:13,296 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1068 transitions. [2024-11-25 02:28:13,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:28:13,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:13,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:13,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:13,414 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 02:28:13,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:13,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 953 states and 1069 transitions. [2024-11-25 02:28:13,991 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1069 transitions. [2024-11-25 02:28:13,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:28:13,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:13,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:14,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:14,080 INFO 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 02:28:17,674 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.97s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:28:17,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:17,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 963 states and 1078 transitions. [2024-11-25 02:28:17,702 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1078 transitions. [2024-11-25 02:28:17,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:28:17,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:17,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:17,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:17,827 INFO 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 02:28:18,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:18,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 963 states and 1075 transitions. [2024-11-25 02:28:18,130 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1075 transitions. [2024-11-25 02:28:18,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:28:18,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:18,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:18,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:18,224 INFO 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 02:28:18,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:18,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 963 states and 1074 transitions. [2024-11-25 02:28:18,264 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1074 transitions. [2024-11-25 02:28:18,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:28:18,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:18,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:18,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:18,775 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 02:28:23,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:23,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 962 states and 1073 transitions. [2024-11-25 02:28:23,237 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1073 transitions. [2024-11-25 02:28:23,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:28:23,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:23,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:23,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:23,937 INFO 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 02:28:25,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:25,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 961 states and 1072 transitions. [2024-11-25 02:28:25,187 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1072 transitions. [2024-11-25 02:28:25,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:28:25,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:25,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:25,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:25,282 INFO 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 02:28:25,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:25,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 960 states and 1071 transitions. [2024-11-25 02:28:25,320 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1071 transitions. [2024-11-25 02:28:25,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:28:25,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:25,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:25,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:25,657 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 02:28:26,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:26,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 959 states and 1070 transitions. [2024-11-25 02:28:26,482 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1070 transitions. [2024-11-25 02:28:26,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:28:26,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:26,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:26,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:26,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:28:26,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:26,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 958 states and 1068 transitions. [2024-11-25 02:28:26,618 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1068 transitions. [2024-11-25 02:28:26,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:28:26,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:26,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:26,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:26,724 INFO 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 02:28:26,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:26,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 957 states and 1067 transitions. [2024-11-25 02:28:26,758 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1067 transitions. [2024-11-25 02:28:26,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:28:26,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:26,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:26,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:27,449 INFO 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 02:28:29,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:29,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 956 states and 1066 transitions. [2024-11-25 02:28:29,197 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1066 transitions. [2024-11-25 02:28:29,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:28:29,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:29,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:29,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:30,249 INFO 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 02:28:32,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:32,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 955 states and 1065 transitions. [2024-11-25 02:28:32,973 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1065 transitions. [2024-11-25 02:28:32,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:28:32,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:32,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:33,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:33,050 INFO 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 02:28:34,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:34,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 954 states and 1064 transitions. [2024-11-25 02:28:34,180 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1064 transitions. [2024-11-25 02:28:34,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:28:34,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:34,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:34,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:34,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:28:35,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:35,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 953 states and 1063 transitions. [2024-11-25 02:28:35,753 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1063 transitions. [2024-11-25 02:28:35,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:28:35,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:35,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:35,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:36,802 INFO 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 02:28:39,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:39,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 956 states and 1070 transitions. [2024-11-25 02:28:39,540 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1070 transitions. [2024-11-25 02:28:39,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:28:39,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:39,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:39,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:41,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:28:45,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:45,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 959 states and 1080 transitions. [2024-11-25 02:28:45,819 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1080 transitions. [2024-11-25 02:28:45,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:28:45,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:45,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:45,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:47,415 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 02:28:53,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:53,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 951 states and 1061 transitions. [2024-11-25 02:28:53,951 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1061 transitions. [2024-11-25 02:28:53,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:28:53,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:53,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:53,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:54,039 INFO 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 02:28:55,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:55,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 950 states and 1060 transitions. [2024-11-25 02:28:55,063 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1060 transitions. [2024-11-25 02:28:55,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:28:55,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:55,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:55,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:55,272 INFO 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 02:28:56,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:56,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 949 states and 1059 transitions. [2024-11-25 02:28:56,320 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1059 transitions. [2024-11-25 02:28:56,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:28:56,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:56,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:56,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:58,389 INFO 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 02:29:01,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:01,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 948 states and 1058 transitions. [2024-11-25 02:29:01,576 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1058 transitions. [2024-11-25 02:29:01,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:29:01,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:01,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:01,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:03,939 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 02:29:15,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:15,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 947 states and 1057 transitions. [2024-11-25 02:29:15,477 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1057 transitions. [2024-11-25 02:29:15,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:29:15,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:15,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:15,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:15,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:16,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:16,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 946 states and 1056 transitions. [2024-11-25 02:29:16,684 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1056 transitions. [2024-11-25 02:29:16,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:29:16,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:16,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:16,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:16,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:17,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:17,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 945 states and 1055 transitions. [2024-11-25 02:29:17,882 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1055 transitions. [2024-11-25 02:29:17,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:29:17,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:17,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:17,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:19,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:24,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:24,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 944 states and 1054 transitions. [2024-11-25 02:29:24,437 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1054 transitions. [2024-11-25 02:29:24,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:29:24,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:24,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:24,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:27,019 INFO 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 02:29:31,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:31,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 943 states and 1053 transitions. [2024-11-25 02:29:31,474 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1053 transitions. [2024-11-25 02:29:31,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:29:31,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:31,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:31,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:31,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:32,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:32,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 942 states and 1052 transitions. [2024-11-25 02:29:32,630 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1052 transitions. [2024-11-25 02:29:32,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:29:32,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:32,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:32,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:32,761 INFO 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 02:29:33,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:33,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 941 states and 1051 transitions. [2024-11-25 02:29:33,947 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1051 transitions. [2024-11-25 02:29:33,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:29:33,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:33,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:34,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:36,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:41,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:41,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 940 states and 1050 transitions. [2024-11-25 02:29:41,289 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1050 transitions. [2024-11-25 02:29:41,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:29:41,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:41,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:41,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:43,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:50,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:50,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 939 states and 1049 transitions. [2024-11-25 02:29:50,810 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1049 transitions. [2024-11-25 02:29:50,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:29:50,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:50,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:50,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:50,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:52,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:52,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 938 states and 1048 transitions. [2024-11-25 02:29:52,070 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1048 transitions. [2024-11-25 02:29:52,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:29:52,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:52,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:52,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:52,182 INFO 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 02:29:53,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:53,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 937 states and 1047 transitions. [2024-11-25 02:29:53,541 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1047 transitions. [2024-11-25 02:29:53,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:29:53,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:53,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:53,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:56,238 INFO 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 02:30:01,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:01,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 936 states and 1046 transitions. [2024-11-25 02:30:01,581 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1046 transitions. [2024-11-25 02:30:01,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:30:01,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:01,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:01,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:08,141 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 02:30:15,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:15,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 935 states and 1045 transitions. [2024-11-25 02:30:15,963 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1045 transitions. [2024-11-25 02:30:15,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:30:15,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:15,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:16,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:16,550 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 02:30:18,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:18,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 934 states and 1044 transitions. [2024-11-25 02:30:18,207 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1044 transitions. [2024-11-25 02:30:18,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:30:18,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:18,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:18,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:18,800 INFO 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 02:30:34,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:34,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 933 states and 1043 transitions. [2024-11-25 02:30:34,775 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1043 transitions. [2024-11-25 02:30:34,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:30:34,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:34,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:34,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:38,210 INFO 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 02:30:47,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:47,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 932 states and 1042 transitions. [2024-11-25 02:30:47,032 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1042 transitions. [2024-11-25 02:30:47,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:30:47,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:47,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:47,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:56,308 INFO 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 02:31:09,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:09,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 931 states and 1041 transitions. [2024-11-25 02:31:09,860 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1041 transitions. [2024-11-25 02:31:09,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:31:09,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:09,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:09,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:09,935 INFO 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 02:31:11,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:11,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 930 states and 1040 transitions. [2024-11-25 02:31:11,053 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1040 transitions. [2024-11-25 02:31:11,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:31:11,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:11,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:11,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:11,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:31:12,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:12,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 929 states and 1039 transitions. [2024-11-25 02:31:12,480 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1039 transitions. [2024-11-25 02:31:12,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:31:12,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:12,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:12,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:14,588 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 02:31:18,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:18,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 928 states and 1038 transitions. [2024-11-25 02:31:18,618 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1038 transitions. [2024-11-25 02:31:18,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:31:18,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:18,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:18,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:23,945 INFO 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 02:31:32,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:32,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 927 states and 1037 transitions. [2024-11-25 02:31:32,673 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1037 transitions. [2024-11-25 02:31:32,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:31:32,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:32,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:32,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:32,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:31:34,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:34,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 917 states and 1026 transitions. [2024-11-25 02:31:34,183 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1026 transitions. [2024-11-25 02:31:34,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:31:34,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:34,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:34,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:34,396 INFO 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 02:31:36,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:36,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 916 states and 1025 transitions. [2024-11-25 02:31:36,192 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1025 transitions. [2024-11-25 02:31:36,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:31:36,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:36,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:36,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:37,318 INFO 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 02:31:40,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:40,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 915 states and 1024 transitions. [2024-11-25 02:31:40,092 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1024 transitions. [2024-11-25 02:31:40,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:31:40,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:40,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:40,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:42,799 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 02:31:48,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:48,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 914 states and 1023 transitions. [2024-11-25 02:31:48,581 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1023 transitions. [2024-11-25 02:31:48,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:31:48,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:48,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:48,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:54,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:32:15,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:15,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 913 states and 1022 transitions. [2024-11-25 02:32:15,129 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1022 transitions. [2024-11-25 02:32:15,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:32:15,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:15,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:15,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:21,261 INFO 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 02:32:47,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:47,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 912 states and 1021 transitions. [2024-11-25 02:32:47,384 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1021 transitions. [2024-11-25 02:32:47,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:32:47,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:47,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:47,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:48,148 INFO 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 02:32:55,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:55,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 914 states and 1021 transitions. [2024-11-25 02:32:55,219 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1021 transitions. [2024-11-25 02:32:55,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:32:55,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:55,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:55,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:55,984 INFO 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 02:33:05,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:05,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 916 states and 1024 transitions. [2024-11-25 02:33:05,752 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1024 transitions. [2024-11-25 02:33:05,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:33:05,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:05,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:06,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:08,299 INFO 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 02:33:12,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:12,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 917 states and 1025 transitions. [2024-11-25 02:33:12,515 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1025 transitions. [2024-11-25 02:33:12,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:33:12,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:12,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:12,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:14,739 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 02:33:23,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:23,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 918 states and 1026 transitions. [2024-11-25 02:33:23,996 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1026 transitions. [2024-11-25 02:33:23,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:33:23,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:23,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:24,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:25,811 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 02:33:31,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:31,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 919 states and 1027 transitions. [2024-11-25 02:33:31,457 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1027 transitions. [2024-11-25 02:33:31,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:33:31,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:31,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:31,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:34,611 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 02:33:39,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:39,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 920 states and 1029 transitions. [2024-11-25 02:33:39,865 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1029 transitions. [2024-11-25 02:33:39,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:33:39,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:39,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:39,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:41,596 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 02:33:50,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:50,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 921 states and 1030 transitions. [2024-11-25 02:33:50,040 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1030 transitions. [2024-11-25 02:33:50,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:33:50,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:50,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:50,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:53,665 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 02:34:06,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:06,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 922 states and 1030 transitions. [2024-11-25 02:34:06,703 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1030 transitions. [2024-11-25 02:34:06,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:34:06,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:06,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:06,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:09,228 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 02:34:15,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:15,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 923 states and 1032 transitions. [2024-11-25 02:34:15,845 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1032 transitions. [2024-11-25 02:34:15,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:34:15,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:15,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:16,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:18,503 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 02:34:28,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:28,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 924 states and 1033 transitions. [2024-11-25 02:34:28,425 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1033 transitions. [2024-11-25 02:34:28,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:34:28,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:28,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:28,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:32,546 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 02:34:47,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:47,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 925 states and 1033 transitions. [2024-11-25 02:34:47,282 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1033 transitions. [2024-11-25 02:34:47,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:34:47,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:47,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:47,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:49,445 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 02:34:55,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:55,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 926 states and 1034 transitions. [2024-11-25 02:34:55,246 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1034 transitions. [2024-11-25 02:34:55,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:34:55,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:55,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:55,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:59,037 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 02:35:06,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:06,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 927 states and 1036 transitions. [2024-11-25 02:35:06,972 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1036 transitions. [2024-11-25 02:35:06,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:35:06,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:06,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:07,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:09,660 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 02:35:19,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:19,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 928 states and 1038 transitions. [2024-11-25 02:35:19,674 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1038 transitions. [2024-11-25 02:35:19,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:35:19,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:19,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:19,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:23,880 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 02:35:37,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:37,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 929 states and 1037 transitions. [2024-11-25 02:35:37,706 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1037 transitions. [2024-11-25 02:35:37,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:35:37,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:37,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:37,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:40,607 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 02:35:47,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:47,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 930 states and 1039 transitions. [2024-11-25 02:35:47,806 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1039 transitions. [2024-11-25 02:35:47,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:35:47,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:47,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:47,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:50,136 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 02:36:01,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:01,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 931 states and 1039 transitions. [2024-11-25 02:36:01,359 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1039 transitions. [2024-11-25 02:36:01,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:36:01,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:01,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:01,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:03,932 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 02:36:10,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:10,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 932 states and 1040 transitions. [2024-11-25 02:36:10,028 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1040 transitions. [2024-11-25 02:36:10,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:36:10,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:10,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:10,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:12,356 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 02:36:18,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:18,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 933 states and 1041 transitions. [2024-11-25 02:36:18,779 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1041 transitions. [2024-11-25 02:36:18,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:36:18,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:18,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:18,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:25,011 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 02:36:36,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:36,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 934 states and 1043 transitions. [2024-11-25 02:36:36,018 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1043 transitions. [2024-11-25 02:36:36,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:36:36,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:36,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:36,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:39,429 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 02:36:50,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:50,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 935 states and 1044 transitions. [2024-11-25 02:36:50,675 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1044 transitions. [2024-11-25 02:36:50,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:36:50,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:50,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:50,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:53,844 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 02:37:03,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:03,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 936 states and 1045 transitions. [2024-11-25 02:37:03,028 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1045 transitions. [2024-11-25 02:37:03,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:37:03,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:03,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:03,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:09,020 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 02:37:32,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:32,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 937 states and 1045 transitions. [2024-11-25 02:37:32,989 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1045 transitions. [2024-11-25 02:37:32,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:37:32,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:32,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:33,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:37,233 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 02:37:45,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:45,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 938 states and 1047 transitions. [2024-11-25 02:37:45,401 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1047 transitions. [2024-11-25 02:37:45,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:37:45,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:45,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:45,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:48,725 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 02:37:58,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:58,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 939 states and 1047 transitions. [2024-11-25 02:37:58,791 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1047 transitions. [2024-11-25 02:37:58,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:37:58,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:58,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:58,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:02,137 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 02:38:08,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:08,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 940 states and 1049 transitions. [2024-11-25 02:38:08,935 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1049 transitions. [2024-11-25 02:38:08,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:38:08,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:08,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:09,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:11,858 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 02:38:22,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:22,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 941 states and 1050 transitions. [2024-11-25 02:38:22,865 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1050 transitions. [2024-11-25 02:38:22,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:38:22,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:22,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:23,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:26,794 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 02:38:41,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:41,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 942 states and 1050 transitions. [2024-11-25 02:38:41,424 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1050 transitions. [2024-11-25 02:38:41,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:38:41,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:41,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:41,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:45,698 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 02:38:52,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:52,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 943 states and 1052 transitions. [2024-11-25 02:38:52,430 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1052 transitions. [2024-11-25 02:38:52,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:38:52,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:52,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:52,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:55,133 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 02:39:04,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:04,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 944 states and 1053 transitions. [2024-11-25 02:39:04,218 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1053 transitions. [2024-11-25 02:39:04,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:39:04,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:04,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:04,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:08,108 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 02:39:21,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:21,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 945 states and 1053 transitions. [2024-11-25 02:39:21,586 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1053 transitions. [2024-11-25 02:39:21,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:39:21,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:21,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:21,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:23,939 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 02:39:29,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:29,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 946 states and 1054 transitions. [2024-11-25 02:39:29,308 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1054 transitions. [2024-11-25 02:39:29,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:39:29,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:29,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:29,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:34,042 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 02:39:41,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:41,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 947 states and 1056 transitions. [2024-11-25 02:39:41,433 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1056 transitions. [2024-11-25 02:39:41,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:39:41,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:41,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:41,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:44,806 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 02:39:56,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:56,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 948 states and 1056 transitions. [2024-11-25 02:39:56,264 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1056 transitions. [2024-11-25 02:39:56,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:39:56,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:56,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:56,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:59,480 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 02:40:05,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:05,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 949 states and 1057 transitions. [2024-11-25 02:40:05,282 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1057 transitions. [2024-11-25 02:40:05,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:40:05,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:05,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:05,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:07,952 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 02:40:13,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:13,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 950 states and 1058 transitions. [2024-11-25 02:40:13,704 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1058 transitions. [2024-11-25 02:40:13,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:40:13,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:13,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:13,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:16,727 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.