./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/nla-digbench-scaling/geo2-ll_unwindbound100.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_655844d5-99d1-4157-af34-7e2d9f8d7a83/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_655844d5-99d1-4157-af34-7e2d9f8d7a83/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_655844d5-99d1-4157-af34-7e2d9f8d7a83/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_655844d5-99d1-4157-af34-7e2d9f8d7a83/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/nla-digbench-scaling/geo2-ll_unwindbound100.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_655844d5-99d1-4157-af34-7e2d9f8d7a83/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_655844d5-99d1-4157-af34-7e2d9f8d7a83/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1f6c2207c7fc8e707b9260ef6afb25be5d17e51cbd8001e46a4b7aba8375babe --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:20:50,543 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:20:50,632 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_655844d5-99d1-4157-af34-7e2d9f8d7a83/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-09 00:20:50,641 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:20:50,641 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:20:50,676 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:20:50,678 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:20:50,679 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:20:50,679 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:20:50,680 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:20:50,680 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:20:50,680 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:20:50,681 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:20:50,681 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:20:50,683 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:20:50,683 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:20:50,684 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:20:50,684 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:20:50,687 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:20:50,687 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:20:50,688 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 00:20:50,688 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:20:50,689 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:20:50,689 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:20:50,689 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:20:50,690 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:20:50,690 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:20:50,690 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:20:50,690 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:20:50,691 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:20:50,691 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:20:50,691 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:20:50,692 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:20:50,692 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:20:50,696 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:20:50,697 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_655844d5-99d1-4157-af34-7e2d9f8d7a83/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_655844d5-99d1-4157-af34-7e2d9f8d7a83/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1f6c2207c7fc8e707b9260ef6afb25be5d17e51cbd8001e46a4b7aba8375babe [2024-11-09 00:20:50,988 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:20:51,020 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:20:51,023 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:20:51,026 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:20:51,026 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:20:51,028 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_655844d5-99d1-4157-af34-7e2d9f8d7a83/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/nla-digbench-scaling/geo2-ll_unwindbound100.c Unable to find full path for "g++" [2024-11-09 00:20:53,014 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:20:53,202 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:20:53,203 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_655844d5-99d1-4157-af34-7e2d9f8d7a83/sv-benchmarks/c/nla-digbench-scaling/geo2-ll_unwindbound100.c [2024-11-09 00:20:53,210 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_655844d5-99d1-4157-af34-7e2d9f8d7a83/bin/ukojak-verify-ImItNfHLgk/data/d22eb0ec0/dfc9932e0592435c8db2113f72f4b649/FLAGd6d6b933a [2024-11-09 00:20:53,227 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_655844d5-99d1-4157-af34-7e2d9f8d7a83/bin/ukojak-verify-ImItNfHLgk/data/d22eb0ec0/dfc9932e0592435c8db2113f72f4b649 [2024-11-09 00:20:53,230 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:20:53,232 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:20:53,233 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:20:53,234 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:20:53,240 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:20:53,241 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:20:53" (1/1) ... [2024-11-09 00:20:53,242 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@413482af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:53, skipping insertion in model container [2024-11-09 00:20:53,243 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:20:53" (1/1) ... [2024-11-09 00:20:53,265 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:20:53,483 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:20:53,492 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:20:53,510 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:20:53,525 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:20:53,525 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:53 WrapperNode [2024-11-09 00:20:53,525 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:20:53,526 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:20:53,526 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:20:53,526 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:20:53,532 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:53" (1/1) ... [2024-11-09 00:20:53,538 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:53" (1/1) ... [2024-11-09 00:20:53,560 INFO L138 Inliner]: procedures = 14, calls = 10, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 50 [2024-11-09 00:20:53,561 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:20:53,561 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:20:53,561 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:20:53,562 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:20:53,571 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:53" (1/1) ... [2024-11-09 00:20:53,571 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:53" (1/1) ... [2024-11-09 00:20:53,572 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:53" (1/1) ... [2024-11-09 00:20:53,572 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:53" (1/1) ... [2024-11-09 00:20:53,575 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:53" (1/1) ... [2024-11-09 00:20:53,578 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:53" (1/1) ... [2024-11-09 00:20:53,583 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:53" (1/1) ... [2024-11-09 00:20:53,584 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:53" (1/1) ... [2024-11-09 00:20:53,585 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:20:53,586 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:20:53,586 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:20:53,587 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:20:53,588 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:20:53" (1/1) ... [2024-11-09 00:20:53,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:20:53,607 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_655844d5-99d1-4157-af34-7e2d9f8d7a83/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:20:53,620 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_655844d5-99d1-4157-af34-7e2d9f8d7a83/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:20:53,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_655844d5-99d1-4157-af34-7e2d9f8d7a83/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:20:53,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:20:53,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:20:53,647 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:20:53,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:20:53,648 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 00:20:53,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 00:20:53,704 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:20:53,705 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:20:53,834 INFO L? ?]: Removed 8 outVars from TransFormulas that were not future-live. [2024-11-09 00:20:53,835 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:20:53,866 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:20:53,867 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:20:53,867 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:20:53 BoogieIcfgContainer [2024-11-09 00:20:53,867 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:20:53,868 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:20:53,868 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:20:53,879 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:20:53,879 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:20:53" (1/1) ... [2024-11-09 00:20:53,889 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:20:53,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:53,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 14 states and 17 transitions. [2024-11-09 00:20:53,947 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 17 transitions. [2024-11-09 00:20:53,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:20:53,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:53,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:54,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:54,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:54,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:54,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 16 states and 19 transitions. [2024-11-09 00:20:54,287 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 19 transitions. [2024-11-09 00:20:54,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:20:54,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:54,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:54,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:54,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:54,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:54,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 17 states and 20 transitions. [2024-11-09 00:20:54,381 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 20 transitions. [2024-11-09 00:20:54,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:20:54,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:54,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:54,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:54,636 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:54,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:54,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 22 states and 28 transitions. [2024-11-09 00:20:54,811 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 28 transitions. [2024-11-09 00:20:54,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:20:54,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:54,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:54,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:55,014 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:55,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:55,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2024-11-09 00:20:55,345 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2024-11-09 00:20:55,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:20:55,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:55,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:55,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:55,589 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:20:55,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:55,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 22 states and 26 transitions. [2024-11-09 00:20:55,766 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-11-09 00:20:55,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:20:55,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:55,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:55,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:55,904 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:20:56,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:56,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 28 states and 35 transitions. [2024-11-09 00:20:56,193 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 35 transitions. [2024-11-09 00:20:56,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:20:56,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:56,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:56,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:56,406 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:20:56,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:56,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 34 states and 44 transitions. [2024-11-09 00:20:56,745 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2024-11-09 00:20:56,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:20:56,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:56,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:56,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:56,966 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:20:57,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:57,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 40 states and 53 transitions. [2024-11-09 00:20:57,359 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 53 transitions. [2024-11-09 00:20:57,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:20:57,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:57,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:57,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:57,756 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:20:58,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:58,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 46 states and 62 transitions. [2024-11-09 00:20:58,151 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 62 transitions. [2024-11-09 00:20:58,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:20:58,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:58,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:58,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:58,479 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:20:58,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:58,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 52 states and 71 transitions. [2024-11-09 00:20:58,921 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 71 transitions. [2024-11-09 00:20:58,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:20:58,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:58,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:58,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:59,363 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:20:59,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:59,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 58 states and 80 transitions. [2024-11-09 00:20:59,886 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 80 transitions. [2024-11-09 00:20:59,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:20:59,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:59,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:59,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:00,279 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 0 proven. 192 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-09 00:21:00,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:00,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 64 states and 89 transitions. [2024-11-09 00:21:00,847 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 89 transitions. [2024-11-09 00:21:00,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:21:00,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:00,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:00,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:01,338 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 243 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:21:01,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:01,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 70 states and 98 transitions. [2024-11-09 00:21:01,939 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 98 transitions. [2024-11-09 00:21:01,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:21:01,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:01,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:01,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:02,483 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-09 00:21:03,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:03,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 76 states and 107 transitions. [2024-11-09 00:21:03,139 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 107 transitions. [2024-11-09 00:21:03,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:21:03,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:03,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:03,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:03,672 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 0 proven. 363 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-09 00:21:04,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:04,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 82 states and 116 transitions. [2024-11-09 00:21:04,362 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 116 transitions. [2024-11-09 00:21:04,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:21:04,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:04,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:04,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:05,027 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 432 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-09 00:21:05,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:05,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 88 states and 125 transitions. [2024-11-09 00:21:05,763 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 125 transitions. [2024-11-09 00:21:05,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:21:05,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:05,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:05,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:06,439 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 0 proven. 507 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-09 00:21:07,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:07,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 94 states and 134 transitions. [2024-11-09 00:21:07,243 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 134 transitions. [2024-11-09 00:21:07,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:21:07,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:07,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:07,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:08,010 INFO L134 CoverageAnalysis]: Checked inductivity of 770 backedges. 0 proven. 588 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-09 00:21:08,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:08,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 100 states and 143 transitions. [2024-11-09 00:21:08,830 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 143 transitions. [2024-11-09 00:21:08,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:21:08,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:08,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:08,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:09,554 INFO L134 CoverageAnalysis]: Checked inductivity of 885 backedges. 0 proven. 675 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-09 00:21:10,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:10,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 106 states and 152 transitions. [2024-11-09 00:21:10,405 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 152 transitions. [2024-11-09 00:21:10,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 00:21:10,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:10,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:10,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:11,195 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 0 proven. 768 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-09 00:21:12,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:12,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 112 states and 161 transitions. [2024-11-09 00:21:12,119 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 161 transitions. [2024-11-09 00:21:12,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 00:21:12,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:12,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:12,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:13,033 INFO L134 CoverageAnalysis]: Checked inductivity of 1139 backedges. 0 proven. 867 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-11-09 00:21:13,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:13,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 118 states and 170 transitions. [2024-11-09 00:21:13,915 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 170 transitions. [2024-11-09 00:21:13,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-09 00:21:13,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:13,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:13,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:14,875 INFO L134 CoverageAnalysis]: Checked inductivity of 1278 backedges. 0 proven. 972 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-09 00:21:15,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:15,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 124 states and 179 transitions. [2024-11-09 00:21:15,758 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 179 transitions. [2024-11-09 00:21:15,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:21:15,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:15,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:15,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:16,823 INFO L134 CoverageAnalysis]: Checked inductivity of 1425 backedges. 0 proven. 1083 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-09 00:21:17,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:17,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 130 states and 188 transitions. [2024-11-09 00:21:17,702 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 188 transitions. [2024-11-09 00:21:17,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:21:17,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:17,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:17,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:18,808 INFO L134 CoverageAnalysis]: Checked inductivity of 1580 backedges. 0 proven. 1200 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-09 00:21:19,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:19,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 136 states and 197 transitions. [2024-11-09 00:21:19,795 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 197 transitions. [2024-11-09 00:21:19,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:21:19,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:19,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:19,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:20,897 INFO L134 CoverageAnalysis]: Checked inductivity of 1743 backedges. 0 proven. 1323 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2024-11-09 00:21:21,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:21,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 142 states and 206 transitions. [2024-11-09 00:21:21,845 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 206 transitions. [2024-11-09 00:21:21,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:21:21,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:21,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:21,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:22,888 INFO L134 CoverageAnalysis]: Checked inductivity of 1914 backedges. 0 proven. 1452 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-09 00:21:23,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:23,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 148 states and 215 transitions. [2024-11-09 00:21:23,875 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 215 transitions. [2024-11-09 00:21:23,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:21:23,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:23,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:23,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:24,973 INFO L134 CoverageAnalysis]: Checked inductivity of 2093 backedges. 0 proven. 1587 refuted. 0 times theorem prover too weak. 506 trivial. 0 not checked. [2024-11-09 00:21:26,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:26,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 154 states and 224 transitions. [2024-11-09 00:21:26,042 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 224 transitions. [2024-11-09 00:21:26,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-09 00:21:26,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:26,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:26,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:27,186 INFO L134 CoverageAnalysis]: Checked inductivity of 2280 backedges. 0 proven. 1728 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-09 00:21:28,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:28,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 160 states and 233 transitions. [2024-11-09 00:21:28,310 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 233 transitions. [2024-11-09 00:21:28,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-09 00:21:28,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:28,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:28,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:29,736 INFO L134 CoverageAnalysis]: Checked inductivity of 2475 backedges. 0 proven. 1875 refuted. 0 times theorem prover too weak. 600 trivial. 0 not checked. [2024-11-09 00:21:30,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:30,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 166 states and 242 transitions. [2024-11-09 00:21:30,849 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 242 transitions. [2024-11-09 00:21:30,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-09 00:21:30,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:30,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:30,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:32,227 INFO L134 CoverageAnalysis]: Checked inductivity of 2678 backedges. 0 proven. 2028 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-09 00:21:33,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:33,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 172 states and 251 transitions. [2024-11-09 00:21:33,439 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 251 transitions. [2024-11-09 00:21:33,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-09 00:21:33,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:33,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:33,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:34,871 INFO L134 CoverageAnalysis]: Checked inductivity of 2889 backedges. 0 proven. 2187 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2024-11-09 00:21:36,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:36,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 178 states and 260 transitions. [2024-11-09 00:21:36,051 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 260 transitions. [2024-11-09 00:21:36,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-09 00:21:36,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:36,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:36,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:37,440 INFO L134 CoverageAnalysis]: Checked inductivity of 3108 backedges. 0 proven. 2352 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2024-11-09 00:21:38,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:38,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 184 states and 269 transitions. [2024-11-09 00:21:38,648 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 269 transitions. [2024-11-09 00:21:38,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-09 00:21:38,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:38,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:38,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:40,514 INFO L134 CoverageAnalysis]: Checked inductivity of 3335 backedges. 0 proven. 2523 refuted. 0 times theorem prover too weak. 812 trivial. 0 not checked. [2024-11-09 00:21:41,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:41,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 190 states and 278 transitions. [2024-11-09 00:21:41,847 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 278 transitions. [2024-11-09 00:21:41,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-09 00:21:41,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:41,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:41,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:43,482 INFO L134 CoverageAnalysis]: Checked inductivity of 3570 backedges. 0 proven. 2700 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-09 00:21:44,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:44,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 196 states and 287 transitions. [2024-11-09 00:21:44,768 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 287 transitions. [2024-11-09 00:21:44,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:21:44,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:44,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:44,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:46,400 INFO L134 CoverageAnalysis]: Checked inductivity of 3813 backedges. 0 proven. 2883 refuted. 0 times theorem prover too weak. 930 trivial. 0 not checked. [2024-11-09 00:21:47,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:47,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 202 states and 296 transitions. [2024-11-09 00:21:47,731 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 296 transitions. [2024-11-09 00:21:47,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-09 00:21:47,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:47,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:47,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:49,475 INFO L134 CoverageAnalysis]: Checked inductivity of 4064 backedges. 0 proven. 3072 refuted. 0 times theorem prover too weak. 992 trivial. 0 not checked. [2024-11-09 00:21:50,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:50,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 208 states and 305 transitions. [2024-11-09 00:21:50,925 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 305 transitions. [2024-11-09 00:21:50,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:21:50,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:50,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:50,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:52,652 INFO L134 CoverageAnalysis]: Checked inductivity of 4323 backedges. 0 proven. 3267 refuted. 0 times theorem prover too weak. 1056 trivial. 0 not checked. [2024-11-09 00:21:54,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:54,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 214 states and 314 transitions. [2024-11-09 00:21:54,206 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 314 transitions. [2024-11-09 00:21:54,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-09 00:21:54,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:54,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:54,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:56,198 INFO L134 CoverageAnalysis]: Checked inductivity of 4590 backedges. 0 proven. 3468 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-11-09 00:21:57,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:57,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 220 states and 323 transitions. [2024-11-09 00:21:57,649 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 323 transitions. [2024-11-09 00:21:57,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-09 00:21:57,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:57,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:57,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:59,672 INFO L134 CoverageAnalysis]: Checked inductivity of 4865 backedges. 0 proven. 3675 refuted. 0 times theorem prover too weak. 1190 trivial. 0 not checked. [2024-11-09 00:22:01,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:01,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 226 states and 332 transitions. [2024-11-09 00:22:01,156 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 332 transitions. [2024-11-09 00:22:01,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-09 00:22:01,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:01,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:01,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:03,263 INFO L134 CoverageAnalysis]: Checked inductivity of 5148 backedges. 0 proven. 3888 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2024-11-09 00:22:04,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:04,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 232 states and 341 transitions. [2024-11-09 00:22:04,830 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 341 transitions. [2024-11-09 00:22:04,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-09 00:22:04,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:04,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:04,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:07,174 INFO L134 CoverageAnalysis]: Checked inductivity of 5439 backedges. 0 proven. 4107 refuted. 0 times theorem prover too weak. 1332 trivial. 0 not checked. [2024-11-09 00:22:08,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:08,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 238 states and 350 transitions. [2024-11-09 00:22:08,730 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 350 transitions. [2024-11-09 00:22:08,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-09 00:22:08,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:08,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:08,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:11,089 INFO L134 CoverageAnalysis]: Checked inductivity of 5738 backedges. 0 proven. 4332 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-09 00:22:12,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:12,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 244 states and 359 transitions. [2024-11-09 00:22:12,725 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 359 transitions. [2024-11-09 00:22:12,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-09 00:22:12,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:12,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:12,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:15,170 INFO L134 CoverageAnalysis]: Checked inductivity of 6045 backedges. 0 proven. 4563 refuted. 0 times theorem prover too weak. 1482 trivial. 0 not checked. [2024-11-09 00:22:16,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:16,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 250 states and 368 transitions. [2024-11-09 00:22:16,820 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 368 transitions. [2024-11-09 00:22:16,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-09 00:22:16,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:16,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:16,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:19,448 INFO L134 CoverageAnalysis]: Checked inductivity of 6360 backedges. 0 proven. 4800 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-09 00:22:21,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:21,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 256 states and 377 transitions. [2024-11-09 00:22:21,148 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 377 transitions. [2024-11-09 00:22:21,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-09 00:22:21,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:21,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:21,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:23,791 INFO L134 CoverageAnalysis]: Checked inductivity of 6683 backedges. 0 proven. 5043 refuted. 0 times theorem prover too weak. 1640 trivial. 0 not checked. [2024-11-09 00:22:25,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:25,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 262 states and 386 transitions. [2024-11-09 00:22:25,544 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 386 transitions. [2024-11-09 00:22:25,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-09 00:22:25,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:25,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:25,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:28,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7014 backedges. 0 proven. 5292 refuted. 0 times theorem prover too weak. 1722 trivial. 0 not checked. [2024-11-09 00:22:30,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:30,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 268 states and 395 transitions. [2024-11-09 00:22:30,131 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 395 transitions. [2024-11-09 00:22:30,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-09 00:22:30,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:30,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:30,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:33,023 INFO L134 CoverageAnalysis]: Checked inductivity of 7353 backedges. 0 proven. 5547 refuted. 0 times theorem prover too weak. 1806 trivial. 0 not checked. [2024-11-09 00:22:34,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:34,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 274 states and 404 transitions. [2024-11-09 00:22:34,906 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 404 transitions. [2024-11-09 00:22:34,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-09 00:22:34,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:34,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:34,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:37,839 INFO L134 CoverageAnalysis]: Checked inductivity of 7700 backedges. 0 proven. 5808 refuted. 0 times theorem prover too weak. 1892 trivial. 0 not checked. [2024-11-09 00:22:39,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:39,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 280 states and 413 transitions. [2024-11-09 00:22:39,698 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 413 transitions. [2024-11-09 00:22:39,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-09 00:22:39,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:39,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:39,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:42,971 INFO L134 CoverageAnalysis]: Checked inductivity of 8055 backedges. 0 proven. 6075 refuted. 0 times theorem prover too weak. 1980 trivial. 0 not checked. [2024-11-09 00:22:44,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:44,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 286 states and 422 transitions. [2024-11-09 00:22:44,886 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 422 transitions. [2024-11-09 00:22:44,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-09 00:22:44,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:44,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:44,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:48,193 INFO L134 CoverageAnalysis]: Checked inductivity of 8418 backedges. 0 proven. 6348 refuted. 0 times theorem prover too weak. 2070 trivial. 0 not checked. [2024-11-09 00:22:50,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:50,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 292 states and 431 transitions. [2024-11-09 00:22:50,148 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 431 transitions. [2024-11-09 00:22:50,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-09 00:22:50,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:50,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:50,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:53,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8789 backedges. 0 proven. 6627 refuted. 0 times theorem prover too weak. 2162 trivial. 0 not checked. [2024-11-09 00:22:55,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:55,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 298 states and 440 transitions. [2024-11-09 00:22:55,641 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 440 transitions. [2024-11-09 00:22:55,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-09 00:22:55,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:55,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:55,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:59,277 INFO L134 CoverageAnalysis]: Checked inductivity of 9168 backedges. 0 proven. 6912 refuted. 0 times theorem prover too weak. 2256 trivial. 0 not checked. [2024-11-09 00:23:01,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:01,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 304 states and 449 transitions. [2024-11-09 00:23:01,335 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 449 transitions. [2024-11-09 00:23:01,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-11-09 00:23:01,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:01,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:01,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:05,362 INFO L134 CoverageAnalysis]: Checked inductivity of 9555 backedges. 0 proven. 7203 refuted. 0 times theorem prover too weak. 2352 trivial. 0 not checked. [2024-11-09 00:23:07,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:07,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 310 states and 458 transitions. [2024-11-09 00:23:07,417 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 458 transitions. [2024-11-09 00:23:07,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-09 00:23:07,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:07,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:07,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:11,391 INFO L134 CoverageAnalysis]: Checked inductivity of 9950 backedges. 0 proven. 7500 refuted. 0 times theorem prover too weak. 2450 trivial. 0 not checked. [2024-11-09 00:23:13,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:13,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 316 states and 467 transitions. [2024-11-09 00:23:13,624 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 467 transitions. [2024-11-09 00:23:13,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-09 00:23:13,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:13,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:13,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:17,822 INFO L134 CoverageAnalysis]: Checked inductivity of 10353 backedges. 0 proven. 7803 refuted. 0 times theorem prover too weak. 2550 trivial. 0 not checked. [2024-11-09 00:23:19,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:19,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 322 states and 476 transitions. [2024-11-09 00:23:19,994 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 476 transitions. [2024-11-09 00:23:19,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-09 00:23:19,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:19,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:20,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:24,725 INFO L134 CoverageAnalysis]: Checked inductivity of 10764 backedges. 0 proven. 8112 refuted. 0 times theorem prover too weak. 2652 trivial. 0 not checked. [2024-11-09 00:23:26,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:26,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 328 states and 485 transitions. [2024-11-09 00:23:26,909 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 485 transitions. [2024-11-09 00:23:26,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-09 00:23:26,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:26,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:27,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:31,186 INFO L134 CoverageAnalysis]: Checked inductivity of 11183 backedges. 0 proven. 8427 refuted. 0 times theorem prover too weak. 2756 trivial. 0 not checked. [2024-11-09 00:23:33,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:33,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 334 states and 494 transitions. [2024-11-09 00:23:33,593 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 494 transitions. [2024-11-09 00:23:33,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-09 00:23:33,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:33,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:33,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:38,307 INFO L134 CoverageAnalysis]: Checked inductivity of 11610 backedges. 0 proven. 8748 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2024-11-09 00:23:40,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:40,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 340 states and 503 transitions. [2024-11-09 00:23:40,562 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 503 transitions. [2024-11-09 00:23:40,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-09 00:23:40,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:40,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:40,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:45,422 INFO L134 CoverageAnalysis]: Checked inductivity of 12045 backedges. 0 proven. 9075 refuted. 0 times theorem prover too weak. 2970 trivial. 0 not checked. [2024-11-09 00:23:47,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:47,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 346 states and 512 transitions. [2024-11-09 00:23:47,758 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 512 transitions. [2024-11-09 00:23:47,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-09 00:23:47,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:47,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:47,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:52,653 INFO L134 CoverageAnalysis]: Checked inductivity of 12488 backedges. 0 proven. 9408 refuted. 0 times theorem prover too weak. 3080 trivial. 0 not checked. [2024-11-09 00:23:55,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:55,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 352 states and 521 transitions. [2024-11-09 00:23:55,111 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 521 transitions. [2024-11-09 00:23:55,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-09 00:23:55,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:55,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:55,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:00,032 INFO L134 CoverageAnalysis]: Checked inductivity of 12939 backedges. 0 proven. 9747 refuted. 0 times theorem prover too weak. 3192 trivial. 0 not checked. [2024-11-09 00:24:02,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:02,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 358 states and 530 transitions. [2024-11-09 00:24:02,412 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 530 transitions. [2024-11-09 00:24:02,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2024-11-09 00:24:02,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:02,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:02,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:07,931 INFO L134 CoverageAnalysis]: Checked inductivity of 13398 backedges. 0 proven. 10092 refuted. 0 times theorem prover too weak. 3306 trivial. 0 not checked. [2024-11-09 00:24:10,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:10,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 364 states and 539 transitions. [2024-11-09 00:24:10,459 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 539 transitions. [2024-11-09 00:24:10,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-11-09 00:24:10,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:10,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:10,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:16,388 INFO L134 CoverageAnalysis]: Checked inductivity of 13865 backedges. 0 proven. 10443 refuted. 0 times theorem prover too weak. 3422 trivial. 0 not checked. [2024-11-09 00:24:18,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:18,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 370 states and 548 transitions. [2024-11-09 00:24:18,874 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 548 transitions. [2024-11-09 00:24:18,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2024-11-09 00:24:18,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:18,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:19,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:24,588 INFO L134 CoverageAnalysis]: Checked inductivity of 14340 backedges. 0 proven. 10800 refuted. 0 times theorem prover too weak. 3540 trivial. 0 not checked. [2024-11-09 00:24:27,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:27,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 376 states and 557 transitions. [2024-11-09 00:24:27,182 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 557 transitions. [2024-11-09 00:24:27,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-11-09 00:24:27,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:27,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:27,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:33,032 INFO L134 CoverageAnalysis]: Checked inductivity of 14823 backedges. 0 proven. 11163 refuted. 0 times theorem prover too weak. 3660 trivial. 0 not checked. [2024-11-09 00:24:35,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:35,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 382 states and 566 transitions. [2024-11-09 00:24:35,631 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 566 transitions. [2024-11-09 00:24:35,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-11-09 00:24:35,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:35,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:35,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:41,644 INFO L134 CoverageAnalysis]: Checked inductivity of 15314 backedges. 0 proven. 11532 refuted. 0 times theorem prover too weak. 3782 trivial. 0 not checked. [2024-11-09 00:24:44,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:44,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 388 states and 575 transitions. [2024-11-09 00:24:44,288 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 575 transitions. [2024-11-09 00:24:44,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2024-11-09 00:24:44,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:44,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:44,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:50,852 INFO L134 CoverageAnalysis]: Checked inductivity of 15813 backedges. 0 proven. 11907 refuted. 0 times theorem prover too weak. 3906 trivial. 0 not checked. [2024-11-09 00:24:53,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:53,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 394 states and 584 transitions. [2024-11-09 00:24:53,609 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 584 transitions. [2024-11-09 00:24:53,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-11-09 00:24:53,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:53,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:53,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:00,012 INFO L134 CoverageAnalysis]: Checked inductivity of 16320 backedges. 0 proven. 12288 refuted. 0 times theorem prover too weak. 4032 trivial. 0 not checked. [2024-11-09 00:25:02,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:02,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 400 states and 593 transitions. [2024-11-09 00:25:02,773 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 593 transitions. [2024-11-09 00:25:02,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-11-09 00:25:02,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:02,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:02,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:09,263 INFO L134 CoverageAnalysis]: Checked inductivity of 16835 backedges. 0 proven. 12675 refuted. 0 times theorem prover too weak. 4160 trivial. 0 not checked. [2024-11-09 00:25:12,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:12,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 406 states and 602 transitions. [2024-11-09 00:25:12,060 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 602 transitions. [2024-11-09 00:25:12,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2024-11-09 00:25:12,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:12,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:12,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:18,972 INFO L134 CoverageAnalysis]: Checked inductivity of 17358 backedges. 0 proven. 13068 refuted. 0 times theorem prover too weak. 4290 trivial. 0 not checked. [2024-11-09 00:25:21,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:21,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 412 states and 611 transitions. [2024-11-09 00:25:21,814 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 611 transitions. [2024-11-09 00:25:21,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2024-11-09 00:25:21,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:21,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:21,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:28,871 INFO L134 CoverageAnalysis]: Checked inductivity of 17889 backedges. 0 proven. 13467 refuted. 0 times theorem prover too weak. 4422 trivial. 0 not checked. [2024-11-09 00:25:31,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:31,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 418 states and 620 transitions. [2024-11-09 00:25:31,772 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 620 transitions. [2024-11-09 00:25:31,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-11-09 00:25:31,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:31,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:31,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:39,451 INFO L134 CoverageAnalysis]: Checked inductivity of 18428 backedges. 0 proven. 13872 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-11-09 00:25:42,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:42,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 424 states and 629 transitions. [2024-11-09 00:25:42,323 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 629 transitions. [2024-11-09 00:25:42,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2024-11-09 00:25:42,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:42,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:42,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:49,697 INFO L134 CoverageAnalysis]: Checked inductivity of 18975 backedges. 0 proven. 14283 refuted. 0 times theorem prover too weak. 4692 trivial. 0 not checked. [2024-11-09 00:25:52,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:52,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 430 states and 638 transitions. [2024-11-09 00:25:52,749 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 638 transitions. [2024-11-09 00:25:52,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2024-11-09 00:25:52,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:52,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:52,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:00,520 INFO L134 CoverageAnalysis]: Checked inductivity of 19530 backedges. 0 proven. 14700 refuted. 0 times theorem prover too weak. 4830 trivial. 0 not checked. [2024-11-09 00:26:03,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:03,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 436 states and 647 transitions. [2024-11-09 00:26:03,626 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 647 transitions. [2024-11-09 00:26:03,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-11-09 00:26:03,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:03,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:03,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:11,604 INFO L134 CoverageAnalysis]: Checked inductivity of 20093 backedges. 0 proven. 15123 refuted. 0 times theorem prover too weak. 4970 trivial. 0 not checked. [2024-11-09 00:26:14,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:14,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 442 states and 656 transitions. [2024-11-09 00:26:14,777 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 656 transitions. [2024-11-09 00:26:14,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2024-11-09 00:26:14,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:14,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:15,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:23,382 INFO L134 CoverageAnalysis]: Checked inductivity of 20664 backedges. 0 proven. 15552 refuted. 0 times theorem prover too weak. 5112 trivial. 0 not checked. [2024-11-09 00:26:26,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:26,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 448 states and 665 transitions. [2024-11-09 00:26:26,470 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 665 transitions. [2024-11-09 00:26:26,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 589 [2024-11-09 00:26:26,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:26,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:26,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:35,107 INFO L134 CoverageAnalysis]: Checked inductivity of 21243 backedges. 0 proven. 15987 refuted. 0 times theorem prover too weak. 5256 trivial. 0 not checked. [2024-11-09 00:26:38,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:38,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 454 states and 674 transitions. [2024-11-09 00:26:38,410 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 674 transitions. [2024-11-09 00:26:38,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2024-11-09 00:26:38,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:38,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:38,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:47,242 INFO L134 CoverageAnalysis]: Checked inductivity of 21830 backedges. 0 proven. 16428 refuted. 0 times theorem prover too weak. 5402 trivial. 0 not checked. [2024-11-09 00:26:50,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:50,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 460 states and 683 transitions. [2024-11-09 00:26:50,424 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 683 transitions. [2024-11-09 00:26:50,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 605 [2024-11-09 00:26:50,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:50,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:50,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:00,053 INFO L134 CoverageAnalysis]: Checked inductivity of 22425 backedges. 0 proven. 16875 refuted. 0 times theorem prover too weak. 5550 trivial. 0 not checked. [2024-11-09 00:27:03,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:03,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 466 states and 692 transitions. [2024-11-09 00:27:03,532 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 692 transitions. [2024-11-09 00:27:03,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 613 [2024-11-09 00:27:03,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:03,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:03,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:12,987 INFO L134 CoverageAnalysis]: Checked inductivity of 23028 backedges. 0 proven. 17328 refuted. 0 times theorem prover too weak. 5700 trivial. 0 not checked. [2024-11-09 00:27:16,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:16,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 472 states and 701 transitions. [2024-11-09 00:27:16,418 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 701 transitions. [2024-11-09 00:27:16,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 621 [2024-11-09 00:27:16,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:16,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:16,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:27,187 INFO L134 CoverageAnalysis]: Checked inductivity of 23639 backedges. 0 proven. 17787 refuted. 0 times theorem prover too weak. 5852 trivial. 0 not checked. [2024-11-09 00:27:30,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:30,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 478 states and 710 transitions. [2024-11-09 00:27:30,855 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 710 transitions. [2024-11-09 00:27:30,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 629 [2024-11-09 00:27:30,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:30,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:31,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:41,308 INFO L134 CoverageAnalysis]: Checked inductivity of 24258 backedges. 0 proven. 18252 refuted. 0 times theorem prover too weak. 6006 trivial. 0 not checked. [2024-11-09 00:27:44,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:44,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 484 states and 719 transitions. [2024-11-09 00:27:44,881 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 719 transitions. [2024-11-09 00:27:44,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 637 [2024-11-09 00:27:44,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:44,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:45,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:55,739 INFO L134 CoverageAnalysis]: Checked inductivity of 24885 backedges. 0 proven. 18723 refuted. 0 times theorem prover too weak. 6162 trivial. 0 not checked. [2024-11-09 00:27:59,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:59,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 490 states and 728 transitions. [2024-11-09 00:27:59,209 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 728 transitions. [2024-11-09 00:27:59,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 645 [2024-11-09 00:27:59,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:59,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:59,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:10,657 INFO L134 CoverageAnalysis]: Checked inductivity of 25520 backedges. 0 proven. 19200 refuted. 0 times theorem prover too weak. 6320 trivial. 0 not checked. [2024-11-09 00:28:14,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:14,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 496 states and 737 transitions. [2024-11-09 00:28:14,226 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 737 transitions. [2024-11-09 00:28:14,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 653 [2024-11-09 00:28:14,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:14,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:14,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:25,701 INFO L134 CoverageAnalysis]: Checked inductivity of 26163 backedges. 0 proven. 19683 refuted. 0 times theorem prover too weak. 6480 trivial. 0 not checked. [2024-11-09 00:28:29,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:29,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 502 states and 746 transitions. [2024-11-09 00:28:29,215 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 746 transitions. [2024-11-09 00:28:29,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 661 [2024-11-09 00:28:29,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:29,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:29,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:41,223 INFO L134 CoverageAnalysis]: Checked inductivity of 26814 backedges. 0 proven. 20172 refuted. 0 times theorem prover too weak. 6642 trivial. 0 not checked. [2024-11-09 00:28:45,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:45,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 508 states and 755 transitions. [2024-11-09 00:28:45,222 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 755 transitions. [2024-11-09 00:28:45,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 669 [2024-11-09 00:28:45,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:45,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:45,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:57,810 INFO L134 CoverageAnalysis]: Checked inductivity of 27473 backedges. 0 proven. 20667 refuted. 0 times theorem prover too weak. 6806 trivial. 0 not checked. [2024-11-09 00:29:01,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:01,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 514 states and 764 transitions. [2024-11-09 00:29:01,566 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 764 transitions. [2024-11-09 00:29:01,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 677 [2024-11-09 00:29:01,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:01,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:01,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:14,466 INFO L134 CoverageAnalysis]: Checked inductivity of 28140 backedges. 0 proven. 21168 refuted. 0 times theorem prover too weak. 6972 trivial. 0 not checked. [2024-11-09 00:29:18,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:18,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 520 states and 773 transitions. [2024-11-09 00:29:18,280 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 773 transitions. [2024-11-09 00:29:18,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 685 [2024-11-09 00:29:18,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:18,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:18,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:31,039 INFO L134 CoverageAnalysis]: Checked inductivity of 28815 backedges. 0 proven. 21675 refuted. 0 times theorem prover too weak. 7140 trivial. 0 not checked. [2024-11-09 00:29:35,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:35,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 526 states and 782 transitions. [2024-11-09 00:29:35,022 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 782 transitions. [2024-11-09 00:29:35,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 693 [2024-11-09 00:29:35,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:35,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:35,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:48,552 INFO L134 CoverageAnalysis]: Checked inductivity of 29498 backedges. 0 proven. 22188 refuted. 0 times theorem prover too weak. 7310 trivial. 0 not checked. [2024-11-09 00:29:52,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:52,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 532 states and 791 transitions. [2024-11-09 00:29:52,426 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 791 transitions. [2024-11-09 00:29:52,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 701 [2024-11-09 00:29:52,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:52,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:52,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:06,254 INFO L134 CoverageAnalysis]: Checked inductivity of 30189 backedges. 0 proven. 22707 refuted. 0 times theorem prover too weak. 7482 trivial. 0 not checked. [2024-11-09 00:30:10,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:10,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 538 states and 800 transitions. [2024-11-09 00:30:10,173 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 800 transitions. [2024-11-09 00:30:10,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 709 [2024-11-09 00:30:10,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:10,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:10,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:24,115 INFO L134 CoverageAnalysis]: Checked inductivity of 30888 backedges. 0 proven. 23232 refuted. 0 times theorem prover too weak. 7656 trivial. 0 not checked. [2024-11-09 00:30:27,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:27,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 544 states and 809 transitions. [2024-11-09 00:30:27,996 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 809 transitions. [2024-11-09 00:30:28,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 717 [2024-11-09 00:30:28,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:28,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:28,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:42,543 INFO L134 CoverageAnalysis]: Checked inductivity of 31595 backedges. 0 proven. 23763 refuted. 0 times theorem prover too weak. 7832 trivial. 0 not checked. [2024-11-09 00:30:46,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:46,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 550 states and 818 transitions. [2024-11-09 00:30:46,699 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 818 transitions. [2024-11-09 00:30:46,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 725 [2024-11-09 00:30:46,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:46,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:46,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:02,976 INFO L134 CoverageAnalysis]: Checked inductivity of 32310 backedges. 0 proven. 24300 refuted. 0 times theorem prover too weak. 8010 trivial. 0 not checked. [2024-11-09 00:31:07,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:07,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 556 states and 827 transitions. [2024-11-09 00:31:07,237 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 827 transitions. [2024-11-09 00:31:07,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 733 [2024-11-09 00:31:07,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:07,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:07,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:24,578 INFO L134 CoverageAnalysis]: Checked inductivity of 33033 backedges. 0 proven. 24843 refuted. 0 times theorem prover too weak. 8190 trivial. 0 not checked. [2024-11-09 00:31:28,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:28,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 562 states and 836 transitions. [2024-11-09 00:31:28,698 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 836 transitions. [2024-11-09 00:31:28,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 741 [2024-11-09 00:31:28,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:28,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:28,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:45,237 INFO L134 CoverageAnalysis]: Checked inductivity of 33764 backedges. 0 proven. 25392 refuted. 0 times theorem prover too weak. 8372 trivial. 0 not checked. [2024-11-09 00:31:49,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:49,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 568 states and 845 transitions. [2024-11-09 00:31:49,351 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 845 transitions. [2024-11-09 00:31:49,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 749 [2024-11-09 00:31:49,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:49,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:49,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:07,542 INFO L134 CoverageAnalysis]: Checked inductivity of 34503 backedges. 0 proven. 25947 refuted. 0 times theorem prover too weak. 8556 trivial. 0 not checked. [2024-11-09 00:32:12,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:12,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 574 states and 854 transitions. [2024-11-09 00:32:12,279 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 854 transitions. [2024-11-09 00:32:12,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 757 [2024-11-09 00:32:12,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:12,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:12,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:32,672 INFO L134 CoverageAnalysis]: Checked inductivity of 35250 backedges. 0 proven. 26508 refuted. 0 times theorem prover too weak. 8742 trivial. 0 not checked. [2024-11-09 00:32:38,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:38,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 580 states and 863 transitions. [2024-11-09 00:32:38,201 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 863 transitions. [2024-11-09 00:32:38,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-09 00:32:38,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:38,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:38,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:59,766 INFO L134 CoverageAnalysis]: Checked inductivity of 36005 backedges. 0 proven. 27075 refuted. 0 times theorem prover too weak. 8930 trivial. 0 not checked. [2024-11-09 00:33:05,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:05,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 586 states and 872 transitions. [2024-11-09 00:33:05,365 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 872 transitions. [2024-11-09 00:33:05,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-09 00:33:05,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:05,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:05,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:25,673 INFO L134 CoverageAnalysis]: Checked inductivity of 36768 backedges. 0 proven. 27648 refuted. 0 times theorem prover too weak. 9120 trivial. 0 not checked. [2024-11-09 00:33:30,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:30,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 592 states and 881 transitions. [2024-11-09 00:33:30,675 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 881 transitions. [2024-11-09 00:33:30,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 781 [2024-11-09 00:33:30,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:30,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:31,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:51,370 INFO L134 CoverageAnalysis]: Checked inductivity of 37539 backedges. 0 proven. 28227 refuted. 0 times theorem prover too weak. 9312 trivial. 0 not checked. [2024-11-09 00:33:56,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:56,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 598 states and 890 transitions. [2024-11-09 00:33:56,978 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 890 transitions. [2024-11-09 00:33:56,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 789 [2024-11-09 00:33:56,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:56,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:57,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:19,645 INFO L134 CoverageAnalysis]: Checked inductivity of 38318 backedges. 0 proven. 28812 refuted. 0 times theorem prover too weak. 9506 trivial. 0 not checked. [2024-11-09 00:34:25,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:25,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 604 states and 899 transitions. [2024-11-09 00:34:25,062 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 899 transitions. [2024-11-09 00:34:25,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 797 [2024-11-09 00:34:25,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:25,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:25,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:47,199 INFO L134 CoverageAnalysis]: Checked inductivity of 39105 backedges. 0 proven. 29403 refuted. 0 times theorem prover too weak. 9702 trivial. 0 not checked. [2024-11-09 00:34:52,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:52,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 610 states and 908 transitions. [2024-11-09 00:34:52,614 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 908 transitions. [2024-11-09 00:34:52,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-09 00:34:52,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:52,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:53,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat