./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_828f0137-d2a8-4d40-95b2-757f36223b28/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_828f0137-d2a8-4d40-95b2-757f36223b28/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_828f0137-d2a8-4d40-95b2-757f36223b28/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_828f0137-d2a8-4d40-95b2-757f36223b28/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_828f0137-d2a8-4d40-95b2-757f36223b28/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_828f0137-d2a8-4d40-95b2-757f36223b28/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 e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:14:34,514 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:14:34,587 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_828f0137-d2a8-4d40-95b2-757f36223b28/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 05:14:34,596 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:14:34,599 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:14:34,634 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:14:34,638 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:14:34,638 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:14:34,639 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:14:34,639 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 05:14:34,640 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:14:34,641 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 05:14:34,641 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:14:34,641 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 05:14:34,641 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 05:14:34,641 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 05:14:34,642 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:14:34,642 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 05:14:34,643 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 05:14:34,643 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:14:34,643 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:14:34,643 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:14:34,643 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:14:34,643 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:14:34,643 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:14:34,644 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:14:34,644 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:14:34,644 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:14:34,644 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:14:34,644 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:14:34,644 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_828f0137-d2a8-4d40-95b2-757f36223b28/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 -> e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 [2024-11-25 05:14:35,016 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:14:35,026 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:14:35,029 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:14:35,030 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:14:35,031 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:14:35,032 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_828f0137-d2a8-4d40-95b2-757f36223b28/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.i [2024-11-25 05:14:38,184 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_828f0137-d2a8-4d40-95b2-757f36223b28/bin/ukojak-verify-ENZ3QT5qd3/data/6d680b2a0/f110731c15a648f5ae02b029cf32ecd1/FLAGa2fad50f7 [2024-11-25 05:14:38,633 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:14:38,633 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_828f0137-d2a8-4d40-95b2-757f36223b28/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.i [2024-11-25 05:14:38,661 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_828f0137-d2a8-4d40-95b2-757f36223b28/bin/ukojak-verify-ENZ3QT5qd3/data/6d680b2a0/f110731c15a648f5ae02b029cf32ecd1/FLAGa2fad50f7 [2024-11-25 05:14:38,682 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_828f0137-d2a8-4d40-95b2-757f36223b28/bin/ukojak-verify-ENZ3QT5qd3/data/6d680b2a0/f110731c15a648f5ae02b029cf32ecd1 [2024-11-25 05:14:38,686 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:14:38,688 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:14:38,689 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:14:38,690 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:14:38,696 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:14:38,697 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:14:38" (1/1) ... [2024-11-25 05:14:38,698 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@565b5eb4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:38, skipping insertion in model container [2024-11-25 05:14:38,698 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:14:38" (1/1) ... [2024-11-25 05:14:38,743 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:14:39,352 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:14:39,366 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:14:39,542 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:14:39,612 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:14:39,613 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:39 WrapperNode [2024-11-25 05:14:39,614 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:14:39,615 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:14:39,615 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:14:39,615 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:14:39,626 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:39" (1/1) ... [2024-11-25 05:14:39,676 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:39" (1/1) ... [2024-11-25 05:14:39,763 INFO L138 Inliner]: procedures = 207, calls = 222, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 1274 [2024-11-25 05:14:39,764 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:14:39,764 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:14:39,765 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:14:39,765 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:14:39,774 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:39" (1/1) ... [2024-11-25 05:14:39,774 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:39" (1/1) ... [2024-11-25 05:14:39,784 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:39" (1/1) ... [2024-11-25 05:14:39,784 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:39" (1/1) ... [2024-11-25 05:14:39,859 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:39" (1/1) ... [2024-11-25 05:14:39,863 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:39" (1/1) ... [2024-11-25 05:14:39,879 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:39" (1/1) ... [2024-11-25 05:14:39,884 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:39" (1/1) ... [2024-11-25 05:14:39,889 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:39" (1/1) ... [2024-11-25 05:14:39,898 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:14:39,899 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:14:39,900 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:14:39,900 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:14:39,901 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:39" (1/1) ... [2024-11-25 05:14:39,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:14:39,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_828f0137-d2a8-4d40-95b2-757f36223b28/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:14:39,957 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_828f0137-d2a8-4d40-95b2-757f36223b28/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:14:39,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_828f0137-d2a8-4d40-95b2-757f36223b28/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:14:39,994 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 05:14:39,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 05:14:39,995 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 05:14:39,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 05:14:39,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 05:14:39,996 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 05:14:39,996 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:14:39,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 05:14:39,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:14:39,996 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:14:39,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:14:40,270 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:14:40,272 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:14:43,696 INFO L? ?]: Removed 1023 outVars from TransFormulas that were not future-live. [2024-11-25 05:14:43,696 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:14:45,888 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:14:45,889 INFO L312 CfgBuilder]: Removed 31 assume(true) statements. [2024-11-25 05:14:45,889 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:14:45 BoogieIcfgContainer [2024-11-25 05:14:45,889 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:14:45,890 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:14:45,890 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:14:45,909 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:14:45,909 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:14:45" (1/1) ... [2024-11-25 05:14:45,920 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:14:46,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:46,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 770 states and 872 transitions. [2024-11-25 05:14:46,023 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 872 transitions. [2024-11-25 05:14:46,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 05:14:46,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:46,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:46,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:46,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:46,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:46,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 771 states and 873 transitions. [2024-11-25 05:14:46,388 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 873 transitions. [2024-11-25 05:14:46,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 05:14:46,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:46,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:46,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:46,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:46,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:46,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 770 states and 872 transitions. [2024-11-25 05:14:46,619 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 872 transitions. [2024-11-25 05:14:46,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 05:14:46,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:46,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:46,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:46,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:47,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:47,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 769 states and 871 transitions. [2024-11-25 05:14:47,021 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 871 transitions. [2024-11-25 05:14:47,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:14:47,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:47,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:47,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:47,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:47,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:47,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 770 states and 873 transitions. [2024-11-25 05:14:47,173 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 873 transitions. [2024-11-25 05:14:47,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:14:47,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:47,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:47,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:47,208 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 05:14:47,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:47,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 770 states and 872 transitions. [2024-11-25 05:14:47,269 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 872 transitions. [2024-11-25 05:14:47,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 05:14:47,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:47,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:47,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:47,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:47,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:47,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 769 states and 871 transitions. [2024-11-25 05:14:47,349 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 871 transitions. [2024-11-25 05:14:47,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 05:14:47,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:47,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:47,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:47,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:47,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:47,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 771 states and 874 transitions. [2024-11-25 05:14:47,467 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 874 transitions. [2024-11-25 05:14:47,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 05:14:47,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:47,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:47,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:47,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:47,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:47,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 772 states and 876 transitions. [2024-11-25 05:14:47,728 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 876 transitions. [2024-11-25 05:14:47,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 05:14:47,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:47,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:47,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:47,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:47,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:47,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 772 states and 875 transitions. [2024-11-25 05:14:47,851 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 875 transitions. [2024-11-25 05:14:47,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 05:14:47,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:47,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:47,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:47,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:47,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:47,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 771 states and 873 transitions. [2024-11-25 05:14:47,926 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 873 transitions. [2024-11-25 05:14:47,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 05:14:47,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:47,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:47,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:48,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:48,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:48,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 772 states and 875 transitions. [2024-11-25 05:14:48,037 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 875 transitions. [2024-11-25 05:14:48,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 05:14:48,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:48,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:48,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:48,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:48,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:48,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 773 states and 877 transitions. [2024-11-25 05:14:48,265 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 877 transitions. [2024-11-25 05:14:48,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 05:14:48,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:48,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:48,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:48,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:48,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:48,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 774 states and 879 transitions. [2024-11-25 05:14:48,752 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 879 transitions. [2024-11-25 05:14:48,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 05:14:48,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:48,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:48,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:48,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:48,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:48,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 775 states and 881 transitions. [2024-11-25 05:14:48,959 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 881 transitions. [2024-11-25 05:14:48,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 05:14:48,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:48,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:48,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:49,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:49,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:49,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 777 states and 884 transitions. [2024-11-25 05:14:49,146 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 884 transitions. [2024-11-25 05:14:49,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 05:14:49,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:49,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:49,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:49,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:49,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:49,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 776 states and 883 transitions. [2024-11-25 05:14:49,275 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 883 transitions. [2024-11-25 05:14:49,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 05:14:49,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:49,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:49,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:49,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:49,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:49,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 777 states and 884 transitions. [2024-11-25 05:14:49,397 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 884 transitions. [2024-11-25 05:14:49,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:14:49,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:49,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:49,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:49,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:49,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:49,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 783 states and 894 transitions. [2024-11-25 05:14:49,702 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 894 transitions. [2024-11-25 05:14:49,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:14:49,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:49,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:49,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:49,753 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 05:14:49,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:49,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 784 states and 896 transitions. [2024-11-25 05:14:49,802 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 896 transitions. [2024-11-25 05:14:49,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:14:49,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:49,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:49,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:49,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:49,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:49,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 787 states and 900 transitions. [2024-11-25 05:14:49,980 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 900 transitions. [2024-11-25 05:14:49,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 05:14:49,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:49,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:50,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:50,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:50,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:50,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 787 states and 898 transitions. [2024-11-25 05:14:50,045 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 898 transitions. [2024-11-25 05:14:50,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:14:50,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:50,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:50,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:50,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:50,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:50,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 792 states and 900 transitions. [2024-11-25 05:14:50,242 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 900 transitions. [2024-11-25 05:14:50,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:14:50,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:50,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:50,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:50,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:50,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:50,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 755 states and 858 transitions. [2024-11-25 05:14:50,647 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 858 transitions. [2024-11-25 05:14:50,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:14:50,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:50,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:50,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:50,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:50,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:50,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 755 states and 854 transitions. [2024-11-25 05:14:50,702 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 854 transitions. [2024-11-25 05:14:50,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 05:14:50,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:50,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:50,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:50,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:50,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:50,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 756 states and 855 transitions. [2024-11-25 05:14:50,905 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 855 transitions. [2024-11-25 05:14:50,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 05:14:50,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:50,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:50,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:51,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:51,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:51,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 758 states and 857 transitions. [2024-11-25 05:14:51,144 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 857 transitions. [2024-11-25 05:14:51,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 05:14:51,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:51,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:51,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:51,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:51,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:51,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 717 states and 811 transitions. [2024-11-25 05:14:51,590 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 811 transitions. [2024-11-25 05:14:51,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 05:14:51,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:51,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:51,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:51,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:52,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:52,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 720 states and 816 transitions. [2024-11-25 05:14:52,112 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 816 transitions. [2024-11-25 05:14:52,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 05:14:52,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:52,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:52,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:52,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:52,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:52,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 717 states and 812 transitions. [2024-11-25 05:14:52,414 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 812 transitions. [2024-11-25 05:14:52,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:14:52,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:52,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:52,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:52,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:53,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:53,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 722 states and 820 transitions. [2024-11-25 05:14:53,078 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 820 transitions. [2024-11-25 05:14:53,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:14:53,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:53,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:53,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:53,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:53,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:53,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 719 states and 816 transitions. [2024-11-25 05:14:53,544 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 816 transitions. [2024-11-25 05:14:53,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:14:53,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:53,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:53,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:53,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:53,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:53,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 722 states and 821 transitions. [2024-11-25 05:14:53,687 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 821 transitions. [2024-11-25 05:14:53,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:14:53,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:53,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:53,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:53,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:53,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:53,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 719 states and 817 transitions. [2024-11-25 05:14:53,814 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 817 transitions. [2024-11-25 05:14:53,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:14:53,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:53,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:53,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:53,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:54,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:54,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 724 states and 824 transitions. [2024-11-25 05:14:54,017 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 824 transitions. [2024-11-25 05:14:54,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:14:54,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:54,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:54,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:54,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:54,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:54,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 721 states and 820 transitions. [2024-11-25 05:14:54,163 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 820 transitions. [2024-11-25 05:14:54,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:14:54,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:54,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:54,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:54,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:54,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:54,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 724 states and 825 transitions. [2024-11-25 05:14:54,298 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 825 transitions. [2024-11-25 05:14:54,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:14:54,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:54,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:54,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:54,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:54,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:54,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 721 states and 821 transitions. [2024-11-25 05:14:54,443 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 821 transitions. [2024-11-25 05:14:54,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:14:54,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:54,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:54,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:54,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:54,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:54,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 724 states and 825 transitions. [2024-11-25 05:14:54,634 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 825 transitions. [2024-11-25 05:14:54,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:14:54,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:54,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:54,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:54,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:55,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:55,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 721 states and 821 transitions. [2024-11-25 05:14:55,225 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 821 transitions. [2024-11-25 05:14:55,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:14:55,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:55,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:55,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:55,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:57,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:57,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 746 states and 856 transitions. [2024-11-25 05:14:57,771 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 856 transitions. [2024-11-25 05:14:57,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:14:57,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:57,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:57,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:57,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:59,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:59,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 762 states and 874 transitions. [2024-11-25 05:14:59,113 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 874 transitions. [2024-11-25 05:14:59,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:14:59,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:59,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:59,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:59,192 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 05:14:59,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:59,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 759 states and 870 transitions. [2024-11-25 05:14:59,238 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 870 transitions. [2024-11-25 05:14:59,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:14:59,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:59,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:59,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:59,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:00,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:00,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 766 states and 877 transitions. [2024-11-25 05:15:00,249 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 877 transitions. [2024-11-25 05:15:00,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:15:00,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:00,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:00,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:00,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:03,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:03,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 787 states and 901 transitions. [2024-11-25 05:15:03,754 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 901 transitions. [2024-11-25 05:15:03,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:15:03,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:03,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:03,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:03,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:05,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:05,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 787 states and 900 transitions. [2024-11-25 05:15:05,583 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 900 transitions. [2024-11-25 05:15:05,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 05:15:05,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:05,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:05,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:05,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:05,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:05,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 790 states and 905 transitions. [2024-11-25 05:15:05,755 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 905 transitions. [2024-11-25 05:15:05,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 05:15:05,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:05,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:05,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:06,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:06,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:06,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 793 states and 911 transitions. [2024-11-25 05:15:06,729 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 911 transitions. [2024-11-25 05:15:06,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 05:15:06,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:06,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:06,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:06,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:07,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:07,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 793 states and 910 transitions. [2024-11-25 05:15:07,754 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 910 transitions. [2024-11-25 05:15:07,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 05:15:07,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:07,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:07,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:07,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:08,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:08,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 795 states and 913 transitions. [2024-11-25 05:15:08,183 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 913 transitions. [2024-11-25 05:15:08,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 05:15:08,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:08,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:08,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:08,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:08,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:08,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 798 states and 918 transitions. [2024-11-25 05:15:08,242 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 918 transitions. [2024-11-25 05:15:08,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 05:15:08,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:08,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:08,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:08,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:09,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:09,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 801 states and 924 transitions. [2024-11-25 05:15:09,210 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 924 transitions. [2024-11-25 05:15:09,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:15:09,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:09,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:09,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:09,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:09,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:09,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 804 states and 928 transitions. [2024-11-25 05:15:09,263 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 928 transitions. [2024-11-25 05:15:09,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:15:09,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:09,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:09,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:09,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:09,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:09,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 807 states and 932 transitions. [2024-11-25 05:15:09,352 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 932 transitions. [2024-11-25 05:15:09,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 05:15:09,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:09,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:09,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:09,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:09,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:09,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 810 states and 936 transitions. [2024-11-25 05:15:09,410 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 936 transitions. [2024-11-25 05:15:09,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 05:15:09,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:09,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:09,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:09,488 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 05:15:09,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:09,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 813 states and 940 transitions. [2024-11-25 05:15:09,516 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 940 transitions. [2024-11-25 05:15:09,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 05:15:09,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:09,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:09,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:09,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:09,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:09,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 816 states and 944 transitions. [2024-11-25 05:15:09,580 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 944 transitions. [2024-11-25 05:15:09,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 05:15:09,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:09,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:09,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:09,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:09,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:09,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 819 states and 948 transitions. [2024-11-25 05:15:09,679 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 948 transitions. [2024-11-25 05:15:09,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:15:09,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:09,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:09,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:09,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:09,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:09,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 822 states and 952 transitions. [2024-11-25 05:15:09,744 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 952 transitions. [2024-11-25 05:15:09,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:15:09,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:09,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:09,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:09,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:09,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:09,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 825 states and 956 transitions. [2024-11-25 05:15:09,852 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 956 transitions. [2024-11-25 05:15:09,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 05:15:09,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:09,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:09,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:09,879 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 05:15:19,907 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:15:19,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:19,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 825 states and 954 transitions. [2024-11-25 05:15:19,929 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 954 transitions. [2024-11-25 05:15:19,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 05:15:19,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:19,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:19,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:19,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:29,991 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:15:30,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:30,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 825 states and 948 transitions. [2024-11-25 05:15:30,009 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 948 transitions. [2024-11-25 05:15:30,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 05:15:30,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:30,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:30,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:30,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:42,163 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:15:43,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:15:43,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:43,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 838 states and 972 transitions. [2024-11-25 05:15:43,982 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 972 transitions. [2024-11-25 05:15:43,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 05:15:43,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:43,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:44,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:44,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:44,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:44,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 840 states and 975 transitions. [2024-11-25 05:15:44,734 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 975 transitions. [2024-11-25 05:15:44,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:15:44,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:44,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:44,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:44,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:48,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:48,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 880 states and 1030 transitions. [2024-11-25 05:15:48,999 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1030 transitions. [2024-11-25 05:15:48,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:15:48,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:48,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:49,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:49,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:49,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:49,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 881 states and 1030 transitions. [2024-11-25 05:15:49,082 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1030 transitions. [2024-11-25 05:15:49,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:15:49,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:49,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:49,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:49,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:49,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:49,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 883 states and 1032 transitions. [2024-11-25 05:15:49,202 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1032 transitions. [2024-11-25 05:15:49,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:15:49,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:49,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:49,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:49,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:49,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:49,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 884 states and 1032 transitions. [2024-11-25 05:15:49,377 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1032 transitions. [2024-11-25 05:15:49,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:15:49,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:49,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:49,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:49,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:49,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:49,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 885 states and 1032 transitions. [2024-11-25 05:15:49,501 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1032 transitions. [2024-11-25 05:15:49,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:15:49,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:49,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:49,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:49,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:49,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:49,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 886 states and 1032 transitions. [2024-11-25 05:15:49,587 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1032 transitions. [2024-11-25 05:15:49,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:15:49,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:49,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:49,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:49,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:53,378 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:15:53,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:53,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 901 states and 1056 transitions. [2024-11-25 05:15:53,404 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1056 transitions. [2024-11-25 05:15:53,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:15:53,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:53,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:53,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:53,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:53,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:53,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 902 states and 1059 transitions. [2024-11-25 05:15:53,542 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1059 transitions. [2024-11-25 05:15:53,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:15:53,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:53,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:53,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:53,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:53,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:53,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 902 states and 1058 transitions. [2024-11-25 05:15:53,859 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1058 transitions. [2024-11-25 05:15:53,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:15:53,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:53,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:53,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:53,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:53,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:53,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 903 states and 1058 transitions. [2024-11-25 05:15:53,946 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1058 transitions. [2024-11-25 05:15:53,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:15:53,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:53,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:53,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:54,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:56,980 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:15:58,387 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:15:58,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:58,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 911 states and 1070 transitions. [2024-11-25 05:15:58,473 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1070 transitions. [2024-11-25 05:15:58,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 05:15:58,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:58,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:58,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:58,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:58,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:58,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 910 states and 1069 transitions. [2024-11-25 05:15:58,569 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1069 transitions. [2024-11-25 05:15:58,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 05:15:58,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:58,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:58,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:58,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:58,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:58,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 911 states and 1070 transitions. [2024-11-25 05:15:58,811 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1070 transitions. [2024-11-25 05:15:58,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:15:58,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:58,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:58,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:58,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:58,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:58,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 910 states and 1069 transitions. [2024-11-25 05:15:58,917 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1069 transitions. [2024-11-25 05:15:58,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:15:58,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:58,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:58,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:59,132 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 05:15:59,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:59,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 912 states and 1072 transitions. [2024-11-25 05:15:59,213 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1072 transitions. [2024-11-25 05:15:59,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:15:59,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:59,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:59,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:59,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:08,847 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:16:09,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:09,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 955 states and 1127 transitions. [2024-11-25 05:16:09,330 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1127 transitions. [2024-11-25 05:16:09,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 05:16:09,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:09,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:09,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:09,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:09,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:09,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 956 states and 1126 transitions. [2024-11-25 05:16:09,750 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1126 transitions. [2024-11-25 05:16:09,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 05:16:09,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:09,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:09,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:09,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:09,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:09,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 955 states and 1125 transitions. [2024-11-25 05:16:09,862 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1125 transitions. [2024-11-25 05:16:09,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 05:16:09,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:09,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:09,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:09,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:10,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:10,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 956 states and 1126 transitions. [2024-11-25 05:16:10,020 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1126 transitions. [2024-11-25 05:16:10,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 05:16:10,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:10,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:10,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:10,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:11,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:11,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 964 states and 1138 transitions. [2024-11-25 05:16:11,822 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1138 transitions. [2024-11-25 05:16:11,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 05:16:11,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:11,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:11,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:11,902 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 05:16:11,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:11,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 966 states and 1140 transitions. [2024-11-25 05:16:11,945 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1140 transitions. [2024-11-25 05:16:11,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:16:11,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:11,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:12,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:13,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:17,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:17,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 971 states and 1149 transitions. [2024-11-25 05:16:17,408 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1149 transitions. [2024-11-25 05:16:17,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:16:17,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:17,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:17,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:17,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:17,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:17,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 973 states and 1149 transitions. [2024-11-25 05:16:17,945 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1149 transitions. [2024-11-25 05:16:17,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:16:17,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:17,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:17,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:18,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:22,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:22,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 981 states and 1162 transitions. [2024-11-25 05:16:22,429 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1162 transitions. [2024-11-25 05:16:22,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:16:22,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:22,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:22,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:23,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:23,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:23,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 983 states and 1164 transitions. [2024-11-25 05:16:23,757 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1164 transitions. [2024-11-25 05:16:23,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 05:16:23,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:23,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:23,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:23,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:23,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:23,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 982 states and 1163 transitions. [2024-11-25 05:16:23,860 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1163 transitions. [2024-11-25 05:16:23,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 05:16:23,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:23,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:23,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:24,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:25,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:25,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 983 states and 1165 transitions. [2024-11-25 05:16:25,108 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1165 transitions. [2024-11-25 05:16:25,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:16:25,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:25,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:25,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:25,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:25,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:25,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 982 states and 1163 transitions. [2024-11-25 05:16:25,209 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1163 transitions. [2024-11-25 05:16:25,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:16:25,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:25,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:25,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:25,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:25,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:25,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 984 states and 1165 transitions. [2024-11-25 05:16:25,360 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1165 transitions. [2024-11-25 05:16:25,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 05:16:25,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:25,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:25,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:26,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:27,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:27,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 988 states and 1170 transitions. [2024-11-25 05:16:27,978 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1170 transitions. [2024-11-25 05:16:27,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 05:16:27,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:27,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:28,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:29,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:32,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:32,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 993 states and 1177 transitions. [2024-11-25 05:16:32,449 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1177 transitions. [2024-11-25 05:16:32,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:16:32,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:32,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:32,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:32,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:33,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:33,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 995 states and 1181 transitions. [2024-11-25 05:16:33,830 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1181 transitions. [2024-11-25 05:16:33,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:16:33,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:33,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:33,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:33,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:35,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:35,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 999 states and 1187 transitions. [2024-11-25 05:16:35,479 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1187 transitions. [2024-11-25 05:16:35,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:16:35,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:35,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:35,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:36,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:39,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:39,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 1002 states and 1196 transitions. [2024-11-25 05:16:39,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1196 transitions. [2024-11-25 05:16:39,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:16:39,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:39,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:39,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:40,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:43,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:43,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1005 states and 1208 transitions. [2024-11-25 05:16:43,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1208 transitions. [2024-11-25 05:16:43,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:16:43,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:43,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:43,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:43,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:44,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:44,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1006 states and 1210 transitions. [2024-11-25 05:16:44,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1210 transitions. [2024-11-25 05:16:44,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:16:44,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:44,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:44,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:44,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:45,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:45,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1008 states and 1213 transitions. [2024-11-25 05:16:45,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1213 transitions. [2024-11-25 05:16:45,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:16:45,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:45,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:45,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:46,861 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:16:53,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:53,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1010 states and 1219 transitions. [2024-11-25 05:16:53,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1219 transitions. [2024-11-25 05:16:53,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:16:53,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:53,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:53,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:55,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:58,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:58,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 1014 states and 1227 transitions. [2024-11-25 05:16:58,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1227 transitions. [2024-11-25 05:16:58,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:16:58,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:58,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:58,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:00,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:02,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:02,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 1016 states and 1232 transitions. [2024-11-25 05:17:02,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1232 transitions. [2024-11-25 05:17:02,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:02,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:02,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:02,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:02,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:03,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:03,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1017 states and 1234 transitions. [2024-11-25 05:17:03,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1234 transitions. [2024-11-25 05:17:03,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:03,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:03,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:03,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:03,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:04,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:04,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1019 states and 1237 transitions. [2024-11-25 05:17:04,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1237 transitions. [2024-11-25 05:17:04,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:17:04,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:04,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:04,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:07,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:13,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:13,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 1023 states and 1247 transitions. [2024-11-25 05:17:13,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1247 transitions. [2024-11-25 05:17:13,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:17:13,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:13,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:13,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:14,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:19,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:19,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 1025 states and 1251 transitions. [2024-11-25 05:17:19,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1251 transitions. [2024-11-25 05:17:19,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:17:19,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:19,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:19,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:19,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:20,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:20,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1026 states and 1253 transitions. [2024-11-25 05:17:20,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1253 transitions. [2024-11-25 05:17:20,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:17:20,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:20,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:20,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:20,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:21,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:21,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 1028 states and 1256 transitions. [2024-11-25 05:17:21,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1256 transitions. [2024-11-25 05:17:21,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:17:21,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:21,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:21,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:22,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:27,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:27,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1032 states and 1265 transitions. [2024-11-25 05:17:27,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1265 transitions. [2024-11-25 05:17:27,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:17:27,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:27,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:27,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:29,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:33,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:33,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1034 states and 1270 transitions. [2024-11-25 05:17:33,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1270 transitions. [2024-11-25 05:17:33,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:17:33,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:33,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:33,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:33,791 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 05:17:34,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:34,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 1035 states and 1272 transitions. [2024-11-25 05:17:34,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1272 transitions. [2024-11-25 05:17:34,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:17:34,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:34,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:34,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:34,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:36,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:36,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 1037 states and 1275 transitions. [2024-11-25 05:17:36,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1275 transitions. [2024-11-25 05:17:36,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 05:17:36,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:36,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:36,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:38,578 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 05:17:43,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:43,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 1041 states and 1285 transitions. [2024-11-25 05:17:43,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1285 transitions. [2024-11-25 05:17:43,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 05:17:43,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:43,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:43,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:49,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:57,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:57,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1043 states and 1291 transitions. [2024-11-25 05:17:57,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1291 transitions. [2024-11-25 05:17:57,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:17:57,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:57,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:57,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:57,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:58,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:58,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1044 states and 1293 transitions. [2024-11-25 05:17:58,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1293 transitions. [2024-11-25 05:17:58,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:17:58,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:58,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:58,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:59,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:18,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:18,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 1069 states and 1327 transitions. [2024-11-25 05:18:18,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1327 transitions. [2024-11-25 05:18:18,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:18:18,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:18,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:18,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:21,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:26,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:26,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 1071 states and 1331 transitions. [2024-11-25 05:18:26,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1331 transitions. [2024-11-25 05:18:26,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:18:26,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:26,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:26,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:30,208 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 05:18:35,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:35,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 1073 states and 1335 transitions. [2024-11-25 05:18:35,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1335 transitions. [2024-11-25 05:18:35,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 05:18:35,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:35,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:35,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:35,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:36,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:36,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 1074 states and 1337 transitions. [2024-11-25 05:18:36,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1337 transitions. [2024-11-25 05:18:36,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 05:18:36,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:36,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:37,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:37,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:38,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:38,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 1076 states and 1341 transitions. [2024-11-25 05:18:38,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1341 transitions. [2024-11-25 05:18:38,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 05:18:38,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:38,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:38,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:39,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:42,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:42,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1079 states and 1348 transitions. [2024-11-25 05:18:42,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1348 transitions. [2024-11-25 05:18:42,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 05:18:42,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:42,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:42,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:47,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:54,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:54,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1081 states and 1353 transitions. [2024-11-25 05:18:54,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1353 transitions. [2024-11-25 05:18:54,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 05:18:54,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:54,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:54,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:54,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:54,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:54,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1072 states and 1343 transitions. [2024-11-25 05:18:54,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1343 transitions. [2024-11-25 05:18:54,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 05:18:54,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:54,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:54,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:54,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:55,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:55,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1074 states and 1346 transitions. [2024-11-25 05:18:55,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1346 transitions. [2024-11-25 05:18:55,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 05:18:55,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:55,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:55,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:55,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:57,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:57,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1077 states and 1350 transitions. [2024-11-25 05:18:57,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1350 transitions. [2024-11-25 05:18:57,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 05:18:57,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:57,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:57,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:58,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:19:00,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:00,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 1080 states and 1355 transitions. [2024-11-25 05:19:00,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1355 transitions. [2024-11-25 05:19:00,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 05:19:00,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:00,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:00,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:03,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:19:10,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:10,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1083 states and 1360 transitions. [2024-11-25 05:19:10,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1360 transitions. [2024-11-25 05:19:10,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 05:19:10,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:10,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:10,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:14,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:19:31,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:31,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1091 states and 1374 transitions. [2024-11-25 05:19:31,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1374 transitions. [2024-11-25 05:19:31,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 05:19:31,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:31,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:31,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:36,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:19:59,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:59,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1100 states and 1390 transitions. [2024-11-25 05:19:59,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1390 transitions. [2024-11-25 05:19:59,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:19:59,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:59,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:59,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:59,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:20:05,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:05,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 1107 states and 1398 transitions. [2024-11-25 05:20:05,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1398 transitions. [2024-11-25 05:20:05,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:20:05,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:05,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:05,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:06,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:20:13,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:13,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1115 states and 1410 transitions. [2024-11-25 05:20:13,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1410 transitions. [2024-11-25 05:20:13,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 05:20:13,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:13,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:13,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:15,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:20:18,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:18,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1116 states and 1411 transitions. [2024-11-25 05:20:18,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1411 transitions. [2024-11-25 05:20:18,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 05:20:18,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:18,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:18,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:20,856 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 05:20:27,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:27,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1117 states and 1414 transitions. [2024-11-25 05:20:27,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1414 transitions. [2024-11-25 05:20:27,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 05:20:27,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:27,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:27,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:29,270 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 05:20:36,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:36,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1119 states and 1418 transitions. [2024-11-25 05:20:36,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1418 transitions. [2024-11-25 05:20:36,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 05:20:36,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:36,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:36,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:37,693 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 05:20:44,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:44,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1121 states and 1421 transitions. [2024-11-25 05:20:44,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1421 transitions. [2024-11-25 05:20:44,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 05:20:44,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:44,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:44,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:47,026 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 05:20:59,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:59,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1123 states and 1422 transitions. [2024-11-25 05:20:59,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1422 transitions. [2024-11-25 05:20:59,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 05:20:59,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:59,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:59,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:01,363 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 05:21:05,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:05,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1124 states and 1423 transitions. [2024-11-25 05:21:05,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1423 transitions. [2024-11-25 05:21:05,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 05:21:05,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:05,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:05,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:08,606 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 05:21:14,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:14,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1125 states and 1426 transitions. [2024-11-25 05:21:14,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1426 transitions. [2024-11-25 05:21:14,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 05:21:14,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:14,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:14,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:16,442 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 05:21:24,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:24,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1127 states and 1428 transitions. [2024-11-25 05:21:24,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1428 transitions. [2024-11-25 05:21:24,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 05:21:24,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:24,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:24,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:26,673 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 05:21:31,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:31,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1128 states and 1431 transitions. [2024-11-25 05:21:31,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1431 transitions. [2024-11-25 05:21:31,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:21:31,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:31,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:31,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:33,607 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 05:21:41,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:41,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 1130 states and 1436 transitions. [2024-11-25 05:21:41,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1436 transitions. [2024-11-25 05:21:41,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:21:41,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:41,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:41,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:44,126 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 05:21:55,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:55,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1133 states and 1439 transitions. [2024-11-25 05:21:55,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1439 transitions. [2024-11-25 05:21:55,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:21:55,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:55,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:55,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:57,084 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 05:22:01,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:01,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1134 states and 1440 transitions. [2024-11-25 05:22:01,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1440 transitions. [2024-11-25 05:22:01,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 05:22:01,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:01,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:01,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:04,787 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 05:22:10,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:10,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1135 states and 1443 transitions. [2024-11-25 05:22:10,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1443 transitions. [2024-11-25 05:22:10,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 05:22:10,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:10,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:10,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:13,390 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 05:22:21,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:21,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1137 states and 1445 transitions. [2024-11-25 05:22:21,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1445 transitions. [2024-11-25 05:22:21,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:22:21,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:21,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:21,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:23,869 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 05:22:29,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:29,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1138 states and 1448 transitions. [2024-11-25 05:22:29,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1448 transitions. [2024-11-25 05:22:29,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 05:22:29,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:29,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:29,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:32,136 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 05:22:39,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:39,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1140 states and 1450 transitions. [2024-11-25 05:22:39,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1450 transitions. [2024-11-25 05:22:39,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 05:22:39,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:39,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:40,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:42,145 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 05:22:46,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:46,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1141 states and 1451 transitions. [2024-11-25 05:22:46,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1451 transitions. [2024-11-25 05:22:46,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 05:22:46,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:46,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:46,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:50,842 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 05:22:57,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:57,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1142 states and 1454 transitions. [2024-11-25 05:22:57,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1454 transitions. [2024-11-25 05:22:57,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 05:22:57,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:57,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:57,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:00,045 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 05:23:08,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:08,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1144 states and 1456 transitions. [2024-11-25 05:23:08,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1456 transitions. [2024-11-25 05:23:08,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 05:23:08,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:08,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:08,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:10,739 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 05:23:15,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:15,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1145 states and 1457 transitions. [2024-11-25 05:23:15,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1457 transitions. [2024-11-25 05:23:15,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 05:23:15,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:15,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:15,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:19,951 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 05:23:27,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:27,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1146 states and 1460 transitions. [2024-11-25 05:23:27,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1460 transitions. [2024-11-25 05:23:27,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 05:23:27,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:27,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:27,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:30,136 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 05:23:38,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:38,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1148 states and 1462 transitions. [2024-11-25 05:23:38,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1462 transitions. [2024-11-25 05:23:38,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:23:38,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:38,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:38,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:40,954 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 05:23:46,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:46,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1149 states and 1463 transitions. [2024-11-25 05:23:46,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 1463 transitions. [2024-11-25 05:23:46,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 05:23:46,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:46,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:46,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:50,134 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 05:23:57,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:57,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1150 states and 1466 transitions. [2024-11-25 05:23:57,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 1466 transitions. [2024-11-25 05:23:57,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 05:23:57,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:57,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:57,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:59,464 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 05:24:08,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:08,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 1152 states and 1472 transitions. [2024-11-25 05:24:08,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1472 transitions. [2024-11-25 05:24:08,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 05:24:08,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:08,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:08,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:11,787 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 05:24:24,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:24,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1155 states and 1475 transitions. [2024-11-25 05:24:24,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1475 transitions. [2024-11-25 05:24:24,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 05:24:24,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:24,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:24,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:26,816 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 05:24:31,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:31,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1156 states and 1476 transitions. [2024-11-25 05:24:31,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 1476 transitions. [2024-11-25 05:24:31,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 05:24:31,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:31,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:31,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:35,986 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 05:24:42,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:42,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1157 states and 1479 transitions. [2024-11-25 05:24:42,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1479 transitions. [2024-11-25 05:24:42,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 05:24:42,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:42,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:42,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:45,925 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 05:24:54,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:54,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 1159 states and 1481 transitions. [2024-11-25 05:24:54,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1481 transitions. [2024-11-25 05:24:54,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 05:24:54,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:54,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:55,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:57,859 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 05:25:02,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:02,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 1160 states and 1482 transitions. [2024-11-25 05:25:02,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1482 transitions. [2024-11-25 05:25:02,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 05:25:02,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:02,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:03,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:07,843 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 05:25:15,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:15,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1161 states and 1485 transitions. [2024-11-25 05:25:15,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 1485 transitions. [2024-11-25 05:25:15,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 05:25:15,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:15,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:15,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:19,536 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 05:25:30,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:30,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 1163 states and 1487 transitions. [2024-11-25 05:25:30,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1487 transitions. [2024-11-25 05:25:30,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 05:25:30,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:30,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:30,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:33,436 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 05:25:39,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:39,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1164 states and 1488 transitions. [2024-11-25 05:25:39,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1488 transitions. [2024-11-25 05:25:39,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 05:25:39,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:39,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:40,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:43,263 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 05:25:49,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:49,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1165 states and 1489 transitions. [2024-11-25 05:25:49,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1489 transitions. [2024-11-25 05:25:49,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 05:25:49,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:49,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:49,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:56,469 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:06,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:06,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1166 states and 1492 transitions. [2024-11-25 05:26:06,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1492 transitions. [2024-11-25 05:26:06,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 05:26:06,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:06,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:06,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:10,497 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:21,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:21,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1168 states and 1494 transitions. [2024-11-25 05:26:21,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1494 transitions. [2024-11-25 05:26:21,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 05:26:21,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:21,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:21,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:25,020 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:31,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:31,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 1169 states and 1495 transitions. [2024-11-25 05:26:31,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1495 transitions. [2024-11-25 05:26:31,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 05:26:31,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:31,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:31,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:34,552 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:40,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:40,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 1170 states and 1496 transitions. [2024-11-25 05:26:40,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1496 transitions. [2024-11-25 05:26:40,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 05:26:40,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:40,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:40,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:46,948 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:56,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:56,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1171 states and 1499 transitions. [2024-11-25 05:26:56,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1499 transitions. [2024-11-25 05:26:56,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 05:26:56,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:56,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:56,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:00,858 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:12,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:12,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1173 states and 1501 transitions. [2024-11-25 05:27:12,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1501 transitions. [2024-11-25 05:27:12,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 05:27:12,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:12,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:12,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:15,801 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:21,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:21,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 1174 states and 1502 transitions. [2024-11-25 05:27:21,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1502 transitions. [2024-11-25 05:27:21,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 05:27:21,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:21,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:21,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:24,386 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:29,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:29,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1175 states and 1503 transitions. [2024-11-25 05:27:29,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1503 transitions. [2024-11-25 05:27:29,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 05:27:29,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:29,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:30,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:33,100 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:38,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:38,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 1176 states and 1504 transitions. [2024-11-25 05:27:38,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1504 transitions. [2024-11-25 05:27:38,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 05:27:38,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:38,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:38,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat