./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted/Cairo_step2-2.c --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_437c93a4-c84c-434d-bbe6-9bbed2c49401/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_437c93a4-c84c-434d-bbe6-9bbed2c49401/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_437c93a4-c84c-434d-bbe6-9bbed2c49401/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_437c93a4-c84c-434d-bbe6-9bbed2c49401/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted/Cairo_step2-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_437c93a4-c84c-434d-bbe6-9bbed2c49401/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_437c93a4-c84c-434d-bbe6-9bbed2c49401/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 64bit --witnessprinter.graph.data.programhash 76fcbcb67039c0a78cfe1723cb1895d2882967fdc056ee8f9638db41d873b34f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:22:29,131 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:22:29,199 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_437c93a4-c84c-434d-bbe6-9bbed2c49401/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-08 22:22:29,204 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:22:29,205 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:22:29,240 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:22:29,241 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:22:29,242 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:22:29,243 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:22:29,245 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:22:29,246 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:22:29,246 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:22:29,246 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:22:29,247 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:22:29,247 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:22:29,247 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:22:29,248 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:22:29,248 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:22:29,251 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 22:22:29,252 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:22:29,252 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:22:29,253 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:22:29,253 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:22:29,257 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:22:29,258 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:22:29,258 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:22:29,258 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:22:29,259 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:22:29,259 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:22:29,259 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:22:29,259 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:22:29,260 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:22:29,260 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_437c93a4-c84c-434d-bbe6-9bbed2c49401/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_437c93a4-c84c-434d-bbe6-9bbed2c49401/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 76fcbcb67039c0a78cfe1723cb1895d2882967fdc056ee8f9638db41d873b34f [2024-11-08 22:22:29,526 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:22:29,561 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:22:29,568 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:22:29,570 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:22:29,571 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:22:29,572 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_437c93a4-c84c-434d-bbe6-9bbed2c49401/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/termination-crafted/Cairo_step2-2.c Unable to find full path for "g++" [2024-11-08 22:22:31,704 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:22:31,916 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:22:31,917 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_437c93a4-c84c-434d-bbe6-9bbed2c49401/sv-benchmarks/c/termination-crafted/Cairo_step2-2.c [2024-11-08 22:22:31,926 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_437c93a4-c84c-434d-bbe6-9bbed2c49401/bin/ukojak-verify-ImItNfHLgk/data/c1d51a6f7/87f6a471060e46eabee9f44d50ad2517/FLAG271908b04 [2024-11-08 22:22:31,951 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_437c93a4-c84c-434d-bbe6-9bbed2c49401/bin/ukojak-verify-ImItNfHLgk/data/c1d51a6f7/87f6a471060e46eabee9f44d50ad2517 [2024-11-08 22:22:31,954 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:22:31,955 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:22:31,957 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:22:31,957 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:22:31,965 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:22:31,966 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:22:31" (1/1) ... [2024-11-08 22:22:31,968 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@720adde4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:31, skipping insertion in model container [2024-11-08 22:22:31,968 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:22:31" (1/1) ... [2024-11-08 22:22:31,999 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:22:32,209 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:22:32,216 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:22:32,227 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:22:32,241 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:22:32,241 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:32 WrapperNode [2024-11-08 22:22:32,241 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:22:32,242 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:22:32,242 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:22:32,242 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:22:32,250 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:32" (1/1) ... [2024-11-08 22:22:32,254 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:32" (1/1) ... [2024-11-08 22:22:32,270 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 16 [2024-11-08 22:22:32,271 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:22:32,271 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:22:32,272 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:22:32,275 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:22:32,286 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:32" (1/1) ... [2024-11-08 22:22:32,287 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:32" (1/1) ... [2024-11-08 22:22:32,287 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:32" (1/1) ... [2024-11-08 22:22:32,288 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:32" (1/1) ... [2024-11-08 22:22:32,289 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:32" (1/1) ... [2024-11-08 22:22:32,296 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:32" (1/1) ... [2024-11-08 22:22:32,301 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:32" (1/1) ... [2024-11-08 22:22:32,302 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:32" (1/1) ... [2024-11-08 22:22:32,303 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:22:32,304 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:22:32,305 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:22:32,305 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:22:32,306 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:32" (1/1) ... [2024-11-08 22:22:32,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:22:32,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_437c93a4-c84c-434d-bbe6-9bbed2c49401/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:22:32,342 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_437c93a4-c84c-434d-bbe6-9bbed2c49401/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:22:32,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_437c93a4-c84c-434d-bbe6-9bbed2c49401/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:22:32,379 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:22:32,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:22:32,471 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:22:32,473 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:22:32,583 INFO L? ?]: Removed 7 outVars from TransFormulas that were not future-live. [2024-11-08 22:22:32,583 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:22:32,614 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:22:32,615 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:22:32,615 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:22:32 BoogieIcfgContainer [2024-11-08 22:22:32,616 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:22:32,617 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:22:32,618 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:22:32,630 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:22:32,630 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:22:32" (1/1) ... [2024-11-08 22:22:32,641 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:22:32,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:32,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 10 states and 12 transitions. [2024-11-08 22:22:32,715 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 12 transitions. [2024-11-08 22:22:32,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:22:32,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:32,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:32,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:32,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:32,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:32,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 13 states and 16 transitions. [2024-11-08 22:22:32,958 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 16 transitions. [2024-11-08 22:22:32,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:22:32,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:32,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:32,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:33,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:33,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:33,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 12 states and 15 transitions. [2024-11-08 22:22:33,178 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 15 transitions. [2024-11-08 22:22:33,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:22:33,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:33,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:33,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:33,310 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:33,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:33,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 16 states and 19 transitions. [2024-11-08 22:22:33,453 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 19 transitions. [2024-11-08 22:22:33,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:22:33,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:33,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:33,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:33,541 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:33,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:33,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 20 states and 23 transitions. [2024-11-08 22:22:33,700 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 23 transitions. [2024-11-08 22:22:33,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:22:33,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:33,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:33,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:33,844 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:33,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:33,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 24 states and 27 transitions. [2024-11-08 22:22:33,988 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 27 transitions. [2024-11-08 22:22:33,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:22:33,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:33,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:34,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:34,131 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:34,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:34,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 28 states and 31 transitions. [2024-11-08 22:22:34,295 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 31 transitions. [2024-11-08 22:22:34,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:22:34,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:34,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:34,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:34,457 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:34,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:34,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 32 states and 35 transitions. [2024-11-08 22:22:34,592 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 35 transitions. [2024-11-08 22:22:34,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:22:34,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:34,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:34,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:34,776 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:35,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:35,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 36 states and 39 transitions. [2024-11-08 22:22:35,020 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 39 transitions. [2024-11-08 22:22:35,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:22:35,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:35,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:35,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:35,158 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:35,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:35,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 40 states and 43 transitions. [2024-11-08 22:22:35,300 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 43 transitions. [2024-11-08 22:22:35,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:22:35,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:35,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:35,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:35,433 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:35,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:35,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 44 states and 47 transitions. [2024-11-08 22:22:35,591 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 47 transitions. [2024-11-08 22:22:35,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:22:35,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:35,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:35,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:35,750 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:35,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:35,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 48 states and 51 transitions. [2024-11-08 22:22:35,909 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 51 transitions. [2024-11-08 22:22:35,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:22:35,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:35,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:35,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:36,060 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:36,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:36,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 52 states and 55 transitions. [2024-11-08 22:22:36,206 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 55 transitions. [2024-11-08 22:22:36,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:22:36,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:36,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:36,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:36,367 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:36,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:36,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 56 states and 59 transitions. [2024-11-08 22:22:36,540 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 59 transitions. [2024-11-08 22:22:36,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:22:36,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:36,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:36,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:36,709 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:36,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:36,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 60 states and 63 transitions. [2024-11-08 22:22:36,892 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 63 transitions. [2024-11-08 22:22:36,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:22:36,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:36,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:36,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:37,086 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:37,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:37,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 64 states and 67 transitions. [2024-11-08 22:22:37,257 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 67 transitions. [2024-11-08 22:22:37,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:22:37,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:37,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:37,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:37,419 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:37,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:37,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 68 states and 71 transitions. [2024-11-08 22:22:37,608 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 71 transitions. [2024-11-08 22:22:37,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:22:37,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:37,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:37,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:37,798 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:37,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:37,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 72 states and 75 transitions. [2024-11-08 22:22:37,988 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 75 transitions. [2024-11-08 22:22:37,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:22:37,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:37,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:37,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:38,168 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:38,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:38,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 76 states and 79 transitions. [2024-11-08 22:22:38,382 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 79 transitions. [2024-11-08 22:22:38,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:22:38,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:38,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:38,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:38,580 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:38,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:38,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 80 states and 83 transitions. [2024-11-08 22:22:38,816 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 83 transitions. [2024-11-08 22:22:38,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:22:38,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:38,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:38,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:39,079 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:39,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:39,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 84 states and 87 transitions. [2024-11-08 22:22:39,305 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 87 transitions. [2024-11-08 22:22:39,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:22:39,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:39,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:39,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:39,571 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:39,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:39,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 88 states and 91 transitions. [2024-11-08 22:22:39,815 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 91 transitions. [2024-11-08 22:22:39,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:22:39,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:39,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:39,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:40,058 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:40,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:40,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 92 states and 95 transitions. [2024-11-08 22:22:40,311 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 95 transitions. [2024-11-08 22:22:40,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:22:40,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:40,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:40,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:40,586 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:40,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:40,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 96 states and 99 transitions. [2024-11-08 22:22:40,839 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 99 transitions. [2024-11-08 22:22:40,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:22:40,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:40,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:40,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:41,129 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:41,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:41,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 100 states and 103 transitions. [2024-11-08 22:22:41,394 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 103 transitions. [2024-11-08 22:22:41,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:22:41,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:41,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:41,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:41,667 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:41,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:41,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 104 states and 107 transitions. [2024-11-08 22:22:41,941 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 107 transitions. [2024-11-08 22:22:41,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:22:41,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:41,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:41,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:42,224 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:42,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:42,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 108 states and 111 transitions. [2024-11-08 22:22:42,506 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 111 transitions. [2024-11-08 22:22:42,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:22:42,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:42,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:42,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:42,799 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:43,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:43,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 112 states and 115 transitions. [2024-11-08 22:22:43,080 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 115 transitions. [2024-11-08 22:22:43,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:22:43,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:43,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:43,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:43,393 INFO L134 CoverageAnalysis]: Checked inductivity of 1378 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:43,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:43,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 116 states and 119 transitions. [2024-11-08 22:22:43,684 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 119 transitions. [2024-11-08 22:22:43,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:22:43,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:43,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:43,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:44,004 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:44,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:44,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 120 states and 123 transitions. [2024-11-08 22:22:44,305 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 123 transitions. [2024-11-08 22:22:44,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:22:44,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:44,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:44,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:44,679 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:44,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:44,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 124 states and 127 transitions. [2024-11-08 22:22:44,991 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 127 transitions. [2024-11-08 22:22:44,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:22:44,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:44,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:45,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:45,343 INFO L134 CoverageAnalysis]: Checked inductivity of 1711 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:45,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:45,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 128 states and 131 transitions. [2024-11-08 22:22:45,668 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 131 transitions. [2024-11-08 22:22:45,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:22:45,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:45,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:45,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:46,035 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:46,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:46,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 132 states and 135 transitions. [2024-11-08 22:22:46,356 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 135 transitions. [2024-11-08 22:22:46,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:22:46,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:46,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:46,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:46,736 INFO L134 CoverageAnalysis]: Checked inductivity of 1953 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:47,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:47,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 136 states and 139 transitions. [2024-11-08 22:22:47,092 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 139 transitions. [2024-11-08 22:22:47,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:22:47,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:47,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:47,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:47,524 INFO L134 CoverageAnalysis]: Checked inductivity of 2080 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:47,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:47,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 140 states and 143 transitions. [2024-11-08 22:22:47,866 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 143 transitions. [2024-11-08 22:22:47,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:22:47,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:47,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:47,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:48,283 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:48,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:48,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 144 states and 147 transitions. [2024-11-08 22:22:48,628 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 147 transitions. [2024-11-08 22:22:48,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:22:48,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:48,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:48,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:49,056 INFO L134 CoverageAnalysis]: Checked inductivity of 2346 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:49,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:49,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 148 states and 151 transitions. [2024-11-08 22:22:49,401 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 151 transitions. [2024-11-08 22:22:49,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:22:49,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:49,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:49,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:49,893 INFO L134 CoverageAnalysis]: Checked inductivity of 2485 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:50,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:50,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 152 states and 155 transitions. [2024-11-08 22:22:50,240 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 155 transitions. [2024-11-08 22:22:50,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:22:50,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:50,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:50,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:50,685 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:51,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:51,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 156 states and 159 transitions. [2024-11-08 22:22:51,037 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 159 transitions. [2024-11-08 22:22:51,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:22:51,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:51,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:51,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:51,549 INFO L134 CoverageAnalysis]: Checked inductivity of 2775 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:51,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:51,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 160 states and 163 transitions. [2024-11-08 22:22:51,931 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 163 transitions. [2024-11-08 22:22:51,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:22:51,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:51,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:51,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:52,539 INFO L134 CoverageAnalysis]: Checked inductivity of 2926 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:52,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:52,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 164 states and 167 transitions. [2024-11-08 22:22:52,879 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 167 transitions. [2024-11-08 22:22:52,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:22:52,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:52,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:52,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:53,401 INFO L134 CoverageAnalysis]: Checked inductivity of 3081 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:53,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:53,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 168 states and 171 transitions. [2024-11-08 22:22:53,763 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 171 transitions. [2024-11-08 22:22:53,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:22:53,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:53,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:53,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:54,305 INFO L134 CoverageAnalysis]: Checked inductivity of 3240 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:54,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:54,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 172 states and 175 transitions. [2024-11-08 22:22:54,676 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 175 transitions. [2024-11-08 22:22:54,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:22:54,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:54,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:54,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:55,235 INFO L134 CoverageAnalysis]: Checked inductivity of 3403 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:55,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:55,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 176 states and 179 transitions. [2024-11-08 22:22:55,615 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 179 transitions. [2024-11-08 22:22:55,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:22:55,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:55,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:55,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:56,220 INFO L134 CoverageAnalysis]: Checked inductivity of 3570 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:56,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:56,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 180 states and 183 transitions. [2024-11-08 22:22:56,644 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 183 transitions. [2024-11-08 22:22:56,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:22:56,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:56,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:56,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:57,365 INFO L134 CoverageAnalysis]: Checked inductivity of 3741 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:57,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:57,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 184 states and 187 transitions. [2024-11-08 22:22:57,739 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 187 transitions. [2024-11-08 22:22:57,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:22:57,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:57,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:57,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:58,285 INFO L134 CoverageAnalysis]: Checked inductivity of 3916 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:58,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:58,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 188 states and 191 transitions. [2024-11-08 22:22:58,679 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 191 transitions. [2024-11-08 22:22:58,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:22:58,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:58,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:58,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:59,268 INFO L134 CoverageAnalysis]: Checked inductivity of 4095 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:59,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:59,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 192 states and 195 transitions. [2024-11-08 22:22:59,637 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 195 transitions. [2024-11-08 22:22:59,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:22:59,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:59,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:59,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:00,230 INFO L134 CoverageAnalysis]: Checked inductivity of 4278 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:00,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:00,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 196 states and 199 transitions. [2024-11-08 22:23:00,607 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 199 transitions. [2024-11-08 22:23:00,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:23:00,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:00,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:00,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:01,250 INFO L134 CoverageAnalysis]: Checked inductivity of 4465 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:01,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:01,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 200 states and 203 transitions. [2024-11-08 22:23:01,660 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 203 transitions. [2024-11-08 22:23:01,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:23:01,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:01,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:01,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:02,180 INFO L134 CoverageAnalysis]: Checked inductivity of 4656 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:02,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:02,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 204 states and 207 transitions. [2024-11-08 22:23:02,688 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 207 transitions. [2024-11-08 22:23:02,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:23:02,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:02,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:02,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:03,295 INFO L134 CoverageAnalysis]: Checked inductivity of 4851 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:03,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:03,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 208 states and 211 transitions. [2024-11-08 22:23:03,719 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 211 transitions. [2024-11-08 22:23:03,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:23:03,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:03,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:03,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:04,281 INFO L134 CoverageAnalysis]: Checked inductivity of 5050 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:04,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:04,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 212 states and 215 transitions. [2024-11-08 22:23:04,687 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 215 transitions. [2024-11-08 22:23:04,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:23:04,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:04,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:04,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:05,236 INFO L134 CoverageAnalysis]: Checked inductivity of 5253 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:05,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:05,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 216 states and 219 transitions. [2024-11-08 22:23:05,668 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 219 transitions. [2024-11-08 22:23:05,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:23:05,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:05,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:05,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:06,342 INFO L134 CoverageAnalysis]: Checked inductivity of 5460 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:06,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:06,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 220 states and 223 transitions. [2024-11-08 22:23:06,779 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 223 transitions. [2024-11-08 22:23:06,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:23:06,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:06,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:06,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:07,423 INFO L134 CoverageAnalysis]: Checked inductivity of 5671 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:07,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:07,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 224 states and 227 transitions. [2024-11-08 22:23:07,955 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 227 transitions. [2024-11-08 22:23:07,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:23:07,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:07,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:07,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:08,895 INFO L134 CoverageAnalysis]: Checked inductivity of 5886 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:09,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:09,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 228 states and 231 transitions. [2024-11-08 22:23:09,403 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 231 transitions. [2024-11-08 22:23:09,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:23:09,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:09,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:09,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:10,046 INFO L134 CoverageAnalysis]: Checked inductivity of 6105 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:10,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:10,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 232 states and 235 transitions. [2024-11-08 22:23:10,558 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 235 transitions. [2024-11-08 22:23:10,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:23:10,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:10,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:10,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:11,339 INFO L134 CoverageAnalysis]: Checked inductivity of 6328 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:11,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:11,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 236 states and 239 transitions. [2024-11-08 22:23:11,779 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 239 transitions. [2024-11-08 22:23:11,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 22:23:11,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:11,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:11,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:12,459 INFO L134 CoverageAnalysis]: Checked inductivity of 6555 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:12,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:12,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 240 states and 243 transitions. [2024-11-08 22:23:12,909 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 243 transitions. [2024-11-08 22:23:12,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:23:12,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:12,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:12,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:13,909 INFO L134 CoverageAnalysis]: Checked inductivity of 6786 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:14,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:14,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 244 states and 247 transitions. [2024-11-08 22:23:14,344 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 247 transitions. [2024-11-08 22:23:14,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:23:14,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:14,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:14,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:15,084 INFO L134 CoverageAnalysis]: Checked inductivity of 7021 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:15,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:15,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 248 states and 251 transitions. [2024-11-08 22:23:15,549 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 251 transitions. [2024-11-08 22:23:15,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:23:15,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:15,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:15,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:16,308 INFO L134 CoverageAnalysis]: Checked inductivity of 7260 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:16,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:16,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 252 states and 255 transitions. [2024-11-08 22:23:16,770 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 255 transitions. [2024-11-08 22:23:16,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 22:23:16,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:16,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:16,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:17,660 INFO L134 CoverageAnalysis]: Checked inductivity of 7503 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:18,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:18,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 256 states and 259 transitions. [2024-11-08 22:23:18,140 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 259 transitions. [2024-11-08 22:23:18,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:23:18,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:18,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:18,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:18,882 INFO L134 CoverageAnalysis]: Checked inductivity of 7750 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:19,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:19,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 260 states and 263 transitions. [2024-11-08 22:23:19,355 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 263 transitions. [2024-11-08 22:23:19,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 22:23:19,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:19,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:19,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:20,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8001 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:20,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:20,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 264 states and 267 transitions. [2024-11-08 22:23:20,608 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 267 transitions. [2024-11-08 22:23:20,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 22:23:20,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:20,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:20,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:21,632 INFO L134 CoverageAnalysis]: Checked inductivity of 8256 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:22,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:22,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 268 states and 271 transitions. [2024-11-08 22:23:22,124 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 271 transitions. [2024-11-08 22:23:22,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:23:22,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:22,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:22,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:22,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8515 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:23,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:23,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 272 states and 275 transitions. [2024-11-08 22:23:23,414 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 275 transitions. [2024-11-08 22:23:23,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:23:23,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:23,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:23,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:24,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8778 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:25,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:25,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 276 states and 279 transitions. [2024-11-08 22:23:25,188 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 279 transitions. [2024-11-08 22:23:25,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:23:25,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:25,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:25,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:26,016 INFO L134 CoverageAnalysis]: Checked inductivity of 9045 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:26,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:26,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 280 states and 283 transitions. [2024-11-08 22:23:26,543 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 283 transitions. [2024-11-08 22:23:26,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 22:23:26,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:26,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:26,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:27,590 INFO L134 CoverageAnalysis]: Checked inductivity of 9316 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:28,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:28,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 284 states and 287 transitions. [2024-11-08 22:23:28,132 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 287 transitions. [2024-11-08 22:23:28,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 22:23:28,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:28,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:28,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:29,194 INFO L134 CoverageAnalysis]: Checked inductivity of 9591 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:29,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:29,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 288 states and 291 transitions. [2024-11-08 22:23:29,769 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 291 transitions. [2024-11-08 22:23:29,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 22:23:29,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:29,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:29,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:31,029 INFO L134 CoverageAnalysis]: Checked inductivity of 9870 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:31,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:31,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 292 states and 295 transitions. [2024-11-08 22:23:31,618 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 295 transitions. [2024-11-08 22:23:31,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 22:23:31,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:31,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:31,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:32,668 INFO L134 CoverageAnalysis]: Checked inductivity of 10153 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:33,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:33,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 296 states and 299 transitions. [2024-11-08 22:23:33,263 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 299 transitions. [2024-11-08 22:23:33,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-08 22:23:33,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:33,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:33,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:34,788 INFO L134 CoverageAnalysis]: Checked inductivity of 10440 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:35,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:35,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 300 states and 303 transitions. [2024-11-08 22:23:35,377 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 303 transitions. [2024-11-08 22:23:35,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 22:23:35,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:35,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:35,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:36,494 INFO L134 CoverageAnalysis]: Checked inductivity of 10731 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:37,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:37,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 304 states and 307 transitions. [2024-11-08 22:23:37,090 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 307 transitions. [2024-11-08 22:23:37,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 22:23:37,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:37,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:37,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:38,278 INFO L134 CoverageAnalysis]: Checked inductivity of 11026 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:38,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:38,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 308 states and 311 transitions. [2024-11-08 22:23:38,891 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 311 transitions. [2024-11-08 22:23:38,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 22:23:38,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:38,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:38,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:40,103 INFO L134 CoverageAnalysis]: Checked inductivity of 11325 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:40,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:40,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 312 states and 315 transitions. [2024-11-08 22:23:40,713 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 315 transitions. [2024-11-08 22:23:40,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 22:23:40,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:40,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:40,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:41,996 INFO L134 CoverageAnalysis]: Checked inductivity of 11628 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:42,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:42,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 316 states and 319 transitions. [2024-11-08 22:23:42,593 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 319 transitions. [2024-11-08 22:23:42,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 22:23:42,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:42,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:42,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:43,796 INFO L134 CoverageAnalysis]: Checked inductivity of 11935 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:44,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:44,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 320 states and 323 transitions. [2024-11-08 22:23:44,388 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 323 transitions. [2024-11-08 22:23:44,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-08 22:23:44,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:44,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:44,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:45,761 INFO L134 CoverageAnalysis]: Checked inductivity of 12246 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:46,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:46,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 324 states and 327 transitions. [2024-11-08 22:23:46,356 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 327 transitions. [2024-11-08 22:23:46,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 22:23:46,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:46,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:46,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:47,515 INFO L134 CoverageAnalysis]: Checked inductivity of 12561 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:48,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:48,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 328 states and 331 transitions. [2024-11-08 22:23:48,131 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 331 transitions. [2024-11-08 22:23:48,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 22:23:48,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:48,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:48,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:49,358 INFO L134 CoverageAnalysis]: Checked inductivity of 12880 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:49,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:49,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 332 states and 335 transitions. [2024-11-08 22:23:49,972 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 335 transitions. [2024-11-08 22:23:49,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 22:23:49,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:49,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:50,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:51,352 INFO L134 CoverageAnalysis]: Checked inductivity of 13203 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:51,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:51,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 336 states and 339 transitions. [2024-11-08 22:23:51,965 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 339 transitions. [2024-11-08 22:23:51,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-08 22:23:51,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:51,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:51,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:53,412 INFO L134 CoverageAnalysis]: Checked inductivity of 13530 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:54,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:54,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 340 states and 343 transitions. [2024-11-08 22:23:54,033 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 343 transitions. [2024-11-08 22:23:54,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 22:23:54,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:54,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:54,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:55,767 INFO L134 CoverageAnalysis]: Checked inductivity of 13861 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:56,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:56,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 344 states and 347 transitions. [2024-11-08 22:23:56,535 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 347 transitions. [2024-11-08 22:23:56,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-08 22:23:56,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:56,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:56,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:58,204 INFO L134 CoverageAnalysis]: Checked inductivity of 14196 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:58,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:58,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 348 states and 351 transitions. [2024-11-08 22:23:58,868 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 351 transitions. [2024-11-08 22:23:58,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 22:23:58,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:58,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:58,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:00,467 INFO L134 CoverageAnalysis]: Checked inductivity of 14535 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:01,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:01,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 352 states and 355 transitions. [2024-11-08 22:24:01,132 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 355 transitions. [2024-11-08 22:24:01,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 22:24:01,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:01,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:01,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:02,960 INFO L134 CoverageAnalysis]: Checked inductivity of 14878 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:03,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:03,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 356 states and 359 transitions. [2024-11-08 22:24:03,632 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 359 transitions. [2024-11-08 22:24:03,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-08 22:24:03,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:03,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:03,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:05,852 INFO L134 CoverageAnalysis]: Checked inductivity of 15225 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:06,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:06,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 360 states and 363 transitions. [2024-11-08 22:24:06,534 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 363 transitions. [2024-11-08 22:24:06,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-08 22:24:06,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:06,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:06,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:08,166 INFO L134 CoverageAnalysis]: Checked inductivity of 15576 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:08,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:08,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 364 states and 367 transitions. [2024-11-08 22:24:08,854 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 367 transitions. [2024-11-08 22:24:08,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 22:24:08,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:08,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:08,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:10,758 INFO L134 CoverageAnalysis]: Checked inductivity of 15931 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:11,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:11,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 368 states and 371 transitions. [2024-11-08 22:24:11,469 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 371 transitions. [2024-11-08 22:24:11,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 22:24:11,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:11,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:11,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:13,333 INFO L134 CoverageAnalysis]: Checked inductivity of 16290 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:14,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:14,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 372 states and 375 transitions. [2024-11-08 22:24:14,054 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 375 transitions. [2024-11-08 22:24:14,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 22:24:14,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:14,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:14,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:16,396 INFO L134 CoverageAnalysis]: Checked inductivity of 16653 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:17,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:17,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 376 states and 379 transitions. [2024-11-08 22:24:17,141 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 379 transitions. [2024-11-08 22:24:17,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 22:24:17,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:17,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:17,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:19,014 INFO L134 CoverageAnalysis]: Checked inductivity of 17020 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:19,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:19,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 380 states and 383 transitions. [2024-11-08 22:24:19,756 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 383 transitions. [2024-11-08 22:24:19,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 22:24:19,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:19,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:19,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:21,713 INFO L134 CoverageAnalysis]: Checked inductivity of 17391 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:22,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:22,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 384 states and 387 transitions. [2024-11-08 22:24:22,452 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 387 transitions. [2024-11-08 22:24:22,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 22:24:22,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:22,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:22,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:24,387 INFO L134 CoverageAnalysis]: Checked inductivity of 17766 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:25,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:25,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 388 states and 391 transitions. [2024-11-08 22:24:25,104 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 391 transitions. [2024-11-08 22:24:25,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 22:24:25,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:25,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:25,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:27,049 INFO L134 CoverageAnalysis]: Checked inductivity of 18145 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:27,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:27,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 392 states and 395 transitions. [2024-11-08 22:24:27,858 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 395 transitions. [2024-11-08 22:24:27,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 22:24:27,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:27,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:27,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:29,745 INFO L134 CoverageAnalysis]: Checked inductivity of 18528 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:30,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:30,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 396 states and 399 transitions. [2024-11-08 22:24:30,487 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 399 transitions. [2024-11-08 22:24:30,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-08 22:24:30,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:30,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:30,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:32,403 INFO L134 CoverageAnalysis]: Checked inductivity of 18915 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:33,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:33,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 400 states and 403 transitions. [2024-11-08 22:24:33,272 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 403 transitions. [2024-11-08 22:24:33,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-08 22:24:33,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:33,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:33,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:35,198 INFO L134 CoverageAnalysis]: Checked inductivity of 19306 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:36,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:36,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 404 states and 407 transitions. [2024-11-08 22:24:36,014 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 407 transitions. [2024-11-08 22:24:36,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-08 22:24:36,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:36,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:36,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:38,059 INFO L134 CoverageAnalysis]: Checked inductivity of 19701 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:38,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:38,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 408 states and 411 transitions. [2024-11-08 22:24:38,892 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 411 transitions. [2024-11-08 22:24:38,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-08 22:24:38,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:38,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:38,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:41,026 INFO L134 CoverageAnalysis]: Checked inductivity of 20100 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:42,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:42,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 412 states and 415 transitions. [2024-11-08 22:24:42,005 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 415 transitions. [2024-11-08 22:24:42,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-08 22:24:42,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:42,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:42,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:44,511 INFO L134 CoverageAnalysis]: Checked inductivity of 20503 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:45,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:45,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 416 states and 419 transitions. [2024-11-08 22:24:45,368 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 419 transitions. [2024-11-08 22:24:45,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 22:24:45,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:45,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:45,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:47,586 INFO L134 CoverageAnalysis]: Checked inductivity of 20910 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:48,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:48,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 420 states and 423 transitions. [2024-11-08 22:24:48,380 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 423 transitions. [2024-11-08 22:24:48,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 22:24:48,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:48,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:48,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:50,512 INFO L134 CoverageAnalysis]: Checked inductivity of 21321 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:51,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:51,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 424 states and 427 transitions. [2024-11-08 22:24:51,352 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 427 transitions. [2024-11-08 22:24:51,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-08 22:24:51,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:51,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:51,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:53,685 INFO L134 CoverageAnalysis]: Checked inductivity of 21736 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:54,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:54,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 428 states and 431 transitions. [2024-11-08 22:24:54,521 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 431 transitions. [2024-11-08 22:24:54,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-08 22:24:54,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:54,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:54,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:56,747 INFO L134 CoverageAnalysis]: Checked inductivity of 22155 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:57,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:57,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 432 states and 435 transitions. [2024-11-08 22:24:57,604 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 435 transitions. [2024-11-08 22:24:57,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-08 22:24:57,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:57,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:57,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:00,021 INFO L134 CoverageAnalysis]: Checked inductivity of 22578 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:00,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:00,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 436 states and 439 transitions. [2024-11-08 22:25:00,942 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 439 transitions. [2024-11-08 22:25:00,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-08 22:25:00,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:00,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:00,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:03,724 INFO L134 CoverageAnalysis]: Checked inductivity of 23005 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:04,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:04,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 440 states and 443 transitions. [2024-11-08 22:25:04,737 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 443 transitions. [2024-11-08 22:25:04,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-08 22:25:04,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:04,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:04,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:07,487 INFO L134 CoverageAnalysis]: Checked inductivity of 23436 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:08,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:08,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 444 states and 447 transitions. [2024-11-08 22:25:08,496 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 447 transitions. [2024-11-08 22:25:08,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-11-08 22:25:08,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:08,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:08,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:11,416 INFO L134 CoverageAnalysis]: Checked inductivity of 23871 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:12,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:12,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 448 states and 451 transitions. [2024-11-08 22:25:12,457 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 451 transitions. [2024-11-08 22:25:12,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-08 22:25:12,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:12,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:12,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:15,298 INFO L134 CoverageAnalysis]: Checked inductivity of 24310 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:16,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:16,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 452 states and 455 transitions. [2024-11-08 22:25:16,206 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 455 transitions. [2024-11-08 22:25:16,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-08 22:25:16,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:16,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:16,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:18,689 INFO L134 CoverageAnalysis]: Checked inductivity of 24753 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:19,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:19,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 456 states and 459 transitions. [2024-11-08 22:25:19,567 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 459 transitions. [2024-11-08 22:25:19,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-08 22:25:19,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:19,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:19,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:22,359 INFO L134 CoverageAnalysis]: Checked inductivity of 25200 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:23,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:23,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 460 states and 463 transitions. [2024-11-08 22:25:23,270 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 463 transitions. [2024-11-08 22:25:23,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-08 22:25:23,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:23,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:23,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:25,824 INFO L134 CoverageAnalysis]: Checked inductivity of 25651 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:26,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:26,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 464 states and 467 transitions. [2024-11-08 22:25:26,708 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 467 transitions. [2024-11-08 22:25:26,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-11-08 22:25:26,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:26,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:26,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:29,390 INFO L134 CoverageAnalysis]: Checked inductivity of 26106 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:30,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:30,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 468 states and 471 transitions. [2024-11-08 22:25:30,289 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 471 transitions. [2024-11-08 22:25:30,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2024-11-08 22:25:30,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:30,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:30,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:33,451 INFO L134 CoverageAnalysis]: Checked inductivity of 26565 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:34,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:34,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 472 states and 475 transitions. [2024-11-08 22:25:34,663 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 475 transitions. [2024-11-08 22:25:34,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-11-08 22:25:34,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:34,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:34,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:38,364 INFO L134 CoverageAnalysis]: Checked inductivity of 27028 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:39,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:39,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 476 states and 479 transitions. [2024-11-08 22:25:39,601 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 479 transitions. [2024-11-08 22:25:39,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-11-08 22:25:39,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:39,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:39,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:43,333 INFO L134 CoverageAnalysis]: Checked inductivity of 27495 backedges. 0 proven. 27495 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:44,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:44,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 480 states and 483 transitions. [2024-11-08 22:25:44,316 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 483 transitions. [2024-11-08 22:25:44,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 478 [2024-11-08 22:25:44,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:44,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:44,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:47,340 INFO L134 CoverageAnalysis]: Checked inductivity of 27966 backedges. 0 proven. 27966 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:48,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:48,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 484 states and 487 transitions. [2024-11-08 22:25:48,501 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 487 transitions. [2024-11-08 22:25:48,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-11-08 22:25:48,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:48,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:48,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:51,627 INFO L134 CoverageAnalysis]: Checked inductivity of 28441 backedges. 0 proven. 28441 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:52,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:52,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 488 states and 491 transitions. [2024-11-08 22:25:52,893 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 491 transitions. [2024-11-08 22:25:52,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-11-08 22:25:52,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:52,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:52,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:56,372 INFO L134 CoverageAnalysis]: Checked inductivity of 28920 backedges. 0 proven. 28920 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:57,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:57,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 492 states and 495 transitions. [2024-11-08 22:25:57,558 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 495 transitions. [2024-11-08 22:25:57,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-11-08 22:25:57,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:57,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:57,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:01,120 INFO L134 CoverageAnalysis]: Checked inductivity of 29403 backedges. 0 proven. 29403 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:02,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:02,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 496 states and 499 transitions. [2024-11-08 22:26:02,080 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 499 transitions. [2024-11-08 22:26:02,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-11-08 22:26:02,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:02,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:02,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:05,709 INFO L134 CoverageAnalysis]: Checked inductivity of 29890 backedges. 0 proven. 29890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:06,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:06,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 500 states and 503 transitions. [2024-11-08 22:26:06,933 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 503 transitions. [2024-11-08 22:26:06,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2024-11-08 22:26:06,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:06,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:06,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:10,739 INFO L134 CoverageAnalysis]: Checked inductivity of 30381 backedges. 0 proven. 30381 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:11,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:11,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 504 states and 507 transitions. [2024-11-08 22:26:11,913 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 507 transitions. [2024-11-08 22:26:11,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2024-11-08 22:26:11,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:11,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:11,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:15,230 INFO L134 CoverageAnalysis]: Checked inductivity of 30876 backedges. 0 proven. 30876 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:16,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:16,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 508 states and 511 transitions. [2024-11-08 22:26:16,253 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 511 transitions. [2024-11-08 22:26:16,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-11-08 22:26:16,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:16,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:16,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:19,692 INFO L134 CoverageAnalysis]: Checked inductivity of 31375 backedges. 0 proven. 31375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:20,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:20,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 512 states and 515 transitions. [2024-11-08 22:26:20,708 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 515 transitions. [2024-11-08 22:26:20,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2024-11-08 22:26:20,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:20,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:20,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:24,318 INFO L134 CoverageAnalysis]: Checked inductivity of 31878 backedges. 0 proven. 31878 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:25,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:25,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 516 states and 519 transitions. [2024-11-08 22:26:25,315 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 519 transitions. [2024-11-08 22:26:25,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2024-11-08 22:26:25,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:25,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:25,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:29,342 INFO L134 CoverageAnalysis]: Checked inductivity of 32385 backedges. 0 proven. 32385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:30,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:30,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 520 states and 523 transitions. [2024-11-08 22:26:30,356 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 523 transitions. [2024-11-08 22:26:30,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-11-08 22:26:30,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:30,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:30,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:34,183 INFO L134 CoverageAnalysis]: Checked inductivity of 32896 backedges. 0 proven. 32896 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:35,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:35,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 524 states and 527 transitions. [2024-11-08 22:26:35,224 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 527 transitions. [2024-11-08 22:26:35,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-11-08 22:26:35,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:35,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:35,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:38,983 INFO L134 CoverageAnalysis]: Checked inductivity of 33411 backedges. 0 proven. 33411 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:40,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:40,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 528 states and 531 transitions. [2024-11-08 22:26:40,010 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 531 transitions. [2024-11-08 22:26:40,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-11-08 22:26:40,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:40,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:40,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:43,885 INFO L134 CoverageAnalysis]: Checked inductivity of 33930 backedges. 0 proven. 33930 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:44,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:44,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 532 states and 535 transitions. [2024-11-08 22:26:44,935 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 535 transitions. [2024-11-08 22:26:44,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2024-11-08 22:26:44,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:44,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:44,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:48,603 INFO L134 CoverageAnalysis]: Checked inductivity of 34453 backedges. 0 proven. 34453 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:49,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:49,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 536 states and 539 transitions. [2024-11-08 22:26:49,649 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 539 transitions. [2024-11-08 22:26:49,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 534 [2024-11-08 22:26:49,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:49,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:49,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:53,670 INFO L134 CoverageAnalysis]: Checked inductivity of 34980 backedges. 0 proven. 34980 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:54,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:54,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 540 states and 543 transitions. [2024-11-08 22:26:54,829 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 543 transitions. [2024-11-08 22:26:54,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 538 [2024-11-08 22:26:54,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:54,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:54,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:58,624 INFO L134 CoverageAnalysis]: Checked inductivity of 35511 backedges. 0 proven. 35511 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:59,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:59,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 544 states and 547 transitions. [2024-11-08 22:26:59,662 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 547 transitions. [2024-11-08 22:26:59,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 542 [2024-11-08 22:26:59,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:59,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:59,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:03,651 INFO L134 CoverageAnalysis]: Checked inductivity of 36046 backedges. 0 proven. 36046 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:04,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:04,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 548 states and 551 transitions. [2024-11-08 22:27:04,730 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 551 transitions. [2024-11-08 22:27:04,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-11-08 22:27:04,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:04,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:04,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:08,676 INFO L134 CoverageAnalysis]: Checked inductivity of 36585 backedges. 0 proven. 36585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:09,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:09,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 552 states and 555 transitions. [2024-11-08 22:27:09,720 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 555 transitions. [2024-11-08 22:27:09,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 550 [2024-11-08 22:27:09,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:09,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:09,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:13,818 INFO L134 CoverageAnalysis]: Checked inductivity of 37128 backedges. 0 proven. 37128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:14,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:14,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 556 states and 559 transitions. [2024-11-08 22:27:14,872 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 559 transitions. [2024-11-08 22:27:14,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 554 [2024-11-08 22:27:14,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:14,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:14,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:18,925 INFO L134 CoverageAnalysis]: Checked inductivity of 37675 backedges. 0 proven. 37675 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:20,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:20,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 560 states and 563 transitions. [2024-11-08 22:27:20,061 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 563 transitions. [2024-11-08 22:27:20,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2024-11-08 22:27:20,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:20,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:20,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:24,517 INFO L134 CoverageAnalysis]: Checked inductivity of 38226 backedges. 0 proven. 38226 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:25,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:25,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 564 states and 567 transitions. [2024-11-08 22:27:25,639 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 567 transitions. [2024-11-08 22:27:25,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2024-11-08 22:27:25,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:25,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:25,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:30,302 INFO L134 CoverageAnalysis]: Checked inductivity of 38781 backedges. 0 proven. 38781 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:31,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:31,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 568 states and 571 transitions. [2024-11-08 22:27:31,767 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 571 transitions. [2024-11-08 22:27:31,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-11-08 22:27:31,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:31,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:31,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:37,152 INFO L134 CoverageAnalysis]: Checked inductivity of 39340 backedges. 0 proven. 39340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:38,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:38,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 572 states and 575 transitions. [2024-11-08 22:27:38,573 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 575 transitions. [2024-11-08 22:27:38,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 570 [2024-11-08 22:27:38,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:38,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:38,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:44,317 INFO L134 CoverageAnalysis]: Checked inductivity of 39903 backedges. 0 proven. 39903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:45,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:45,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 576 states and 579 transitions. [2024-11-08 22:27:45,882 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 579 transitions. [2024-11-08 22:27:45,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 574 [2024-11-08 22:27:45,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:45,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:45,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:51,870 INFO L134 CoverageAnalysis]: Checked inductivity of 40470 backedges. 0 proven. 40470 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:53,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:53,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 580 states and 583 transitions. [2024-11-08 22:27:53,201 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 583 transitions. [2024-11-08 22:27:53,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-11-08 22:27:53,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:53,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:53,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:58,477 INFO L134 CoverageAnalysis]: Checked inductivity of 41041 backedges. 0 proven. 41041 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:59,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:59,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 584 states and 587 transitions. [2024-11-08 22:27:59,786 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 587 transitions. [2024-11-08 22:27:59,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2024-11-08 22:27:59,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:59,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:59,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:04,768 INFO L134 CoverageAnalysis]: Checked inductivity of 41616 backedges. 0 proven. 41616 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:06,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:06,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 588 states and 591 transitions. [2024-11-08 22:28:06,026 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 591 transitions. [2024-11-08 22:28:06,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 586 [2024-11-08 22:28:06,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:06,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:06,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:10,788 INFO L134 CoverageAnalysis]: Checked inductivity of 42195 backedges. 0 proven. 42195 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:11,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:11,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 592 states and 595 transitions. [2024-11-08 22:28:11,970 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 595 transitions. [2024-11-08 22:28:11,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2024-11-08 22:28:11,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:11,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:12,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:16,895 INFO L134 CoverageAnalysis]: Checked inductivity of 42778 backedges. 0 proven. 42778 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:18,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:18,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 596 states and 599 transitions. [2024-11-08 22:28:18,065 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 599 transitions. [2024-11-08 22:28:18,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 594 [2024-11-08 22:28:18,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:18,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:18,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:23,086 INFO L134 CoverageAnalysis]: Checked inductivity of 43365 backedges. 0 proven. 43365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:24,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:24,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 600 states and 603 transitions. [2024-11-08 22:28:24,309 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 603 transitions. [2024-11-08 22:28:24,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 598 [2024-11-08 22:28:24,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:24,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:24,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:29,305 INFO L134 CoverageAnalysis]: Checked inductivity of 43956 backedges. 0 proven. 43956 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:30,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:30,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 604 states and 607 transitions. [2024-11-08 22:28:30,572 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 607 transitions. [2024-11-08 22:28:30,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 602 [2024-11-08 22:28:30,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:30,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:30,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:35,920 INFO L134 CoverageAnalysis]: Checked inductivity of 44551 backedges. 0 proven. 44551 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:37,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:37,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 608 states and 611 transitions. [2024-11-08 22:28:37,108 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 611 transitions. [2024-11-08 22:28:37,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 606 [2024-11-08 22:28:37,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:37,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:37,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:42,307 INFO L134 CoverageAnalysis]: Checked inductivity of 45150 backedges. 0 proven. 45150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:43,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:43,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 612 states and 615 transitions. [2024-11-08 22:28:43,614 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 615 transitions. [2024-11-08 22:28:43,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 610 [2024-11-08 22:28:43,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:43,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:43,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:48,839 INFO L134 CoverageAnalysis]: Checked inductivity of 45753 backedges. 0 proven. 45753 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:50,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:50,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 616 states and 619 transitions. [2024-11-08 22:28:50,138 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 619 transitions. [2024-11-08 22:28:50,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 614 [2024-11-08 22:28:50,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:50,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:50,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:56,568 INFO L134 CoverageAnalysis]: Checked inductivity of 46360 backedges. 0 proven. 46360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:57,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:57,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 620 states and 623 transitions. [2024-11-08 22:28:57,848 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 623 transitions. [2024-11-08 22:28:57,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 618 [2024-11-08 22:28:57,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:57,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:57,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:03,483 INFO L134 CoverageAnalysis]: Checked inductivity of 46971 backedges. 0 proven. 46971 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:04,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:04,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 624 states and 627 transitions. [2024-11-08 22:29:04,765 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 627 transitions. [2024-11-08 22:29:04,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 622 [2024-11-08 22:29:04,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:04,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:04,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:10,476 INFO L134 CoverageAnalysis]: Checked inductivity of 47586 backedges. 0 proven. 47586 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:11,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:11,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 628 states and 631 transitions. [2024-11-08 22:29:11,846 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 631 transitions. [2024-11-08 22:29:11,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2024-11-08 22:29:11,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:11,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:11,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:17,813 INFO L134 CoverageAnalysis]: Checked inductivity of 48205 backedges. 0 proven. 48205 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:19,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:19,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 632 states and 635 transitions. [2024-11-08 22:29:19,095 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 635 transitions. [2024-11-08 22:29:19,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 630 [2024-11-08 22:29:19,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:19,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:19,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:25,099 INFO L134 CoverageAnalysis]: Checked inductivity of 48828 backedges. 0 proven. 48828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:26,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:26,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 636 states and 639 transitions. [2024-11-08 22:29:26,445 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 639 transitions. [2024-11-08 22:29:26,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 634 [2024-11-08 22:29:26,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:26,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:26,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:32,504 INFO L134 CoverageAnalysis]: Checked inductivity of 49455 backedges. 0 proven. 49455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:33,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:33,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 640 states and 643 transitions. [2024-11-08 22:29:33,934 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 643 transitions. [2024-11-08 22:29:33,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 638 [2024-11-08 22:29:33,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:33,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:33,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:39,926 INFO L134 CoverageAnalysis]: Checked inductivity of 50086 backedges. 0 proven. 50086 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:41,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:41,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 644 states and 647 transitions. [2024-11-08 22:29:41,276 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 647 transitions. [2024-11-08 22:29:41,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 642 [2024-11-08 22:29:41,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:41,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:41,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:47,569 INFO L134 CoverageAnalysis]: Checked inductivity of 50721 backedges. 0 proven. 50721 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:48,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:48,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 648 states and 651 transitions. [2024-11-08 22:29:48,982 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 651 transitions. [2024-11-08 22:29:48,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 646 [2024-11-08 22:29:48,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:48,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:49,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:55,257 INFO L134 CoverageAnalysis]: Checked inductivity of 51360 backedges. 0 proven. 51360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:56,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:56,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 652 states and 655 transitions. [2024-11-08 22:29:56,581 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 655 transitions. [2024-11-08 22:29:56,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 650 [2024-11-08 22:29:56,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:56,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:56,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:02,907 INFO L134 CoverageAnalysis]: Checked inductivity of 52003 backedges. 0 proven. 52003 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:04,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:04,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 656 states and 659 transitions. [2024-11-08 22:30:04,288 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 659 transitions. [2024-11-08 22:30:04,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 654 [2024-11-08 22:30:04,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:04,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:04,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:10,751 INFO L134 CoverageAnalysis]: Checked inductivity of 52650 backedges. 0 proven. 52650 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:12,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:12,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 660 states and 663 transitions. [2024-11-08 22:30:12,193 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 663 transitions. [2024-11-08 22:30:12,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 658 [2024-11-08 22:30:12,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:12,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:12,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:19,009 INFO L134 CoverageAnalysis]: Checked inductivity of 53301 backedges. 0 proven. 53301 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:20,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:20,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 664 states and 667 transitions. [2024-11-08 22:30:20,465 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 667 transitions. [2024-11-08 22:30:20,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 662 [2024-11-08 22:30:20,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:20,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:20,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:27,229 INFO L134 CoverageAnalysis]: Checked inductivity of 53956 backedges. 0 proven. 53956 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:28,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:28,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 668 states and 671 transitions. [2024-11-08 22:30:28,650 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 671 transitions. [2024-11-08 22:30:28,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 666 [2024-11-08 22:30:28,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:28,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:28,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:35,685 INFO L134 CoverageAnalysis]: Checked inductivity of 54615 backedges. 0 proven. 54615 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:37,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:37,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 672 states and 675 transitions. [2024-11-08 22:30:37,093 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 675 transitions. [2024-11-08 22:30:37,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 670 [2024-11-08 22:30:37,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:37,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:37,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:44,925 INFO L134 CoverageAnalysis]: Checked inductivity of 55278 backedges. 0 proven. 55278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:46,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:46,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 676 states and 679 transitions. [2024-11-08 22:30:46,830 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 679 transitions. [2024-11-08 22:30:46,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 674 [2024-11-08 22:30:46,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:46,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:46,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:55,624 INFO L134 CoverageAnalysis]: Checked inductivity of 55945 backedges. 0 proven. 55945 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:57,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:57,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 680 states and 683 transitions. [2024-11-08 22:30:57,057 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 683 transitions. [2024-11-08 22:30:57,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 678 [2024-11-08 22:30:57,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:57,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:57,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:05,446 INFO L134 CoverageAnalysis]: Checked inductivity of 56616 backedges. 0 proven. 56616 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:07,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:07,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 684 states and 687 transitions. [2024-11-08 22:31:07,094 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 687 transitions. [2024-11-08 22:31:07,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 682 [2024-11-08 22:31:07,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:07,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:07,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:16,271 INFO L134 CoverageAnalysis]: Checked inductivity of 57291 backedges. 0 proven. 57291 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:17,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:17,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 688 states and 691 transitions. [2024-11-08 22:31:17,673 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 691 transitions. [2024-11-08 22:31:17,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 686 [2024-11-08 22:31:17,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:17,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:17,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:26,588 INFO L134 CoverageAnalysis]: Checked inductivity of 57970 backedges. 0 proven. 57970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:28,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:28,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 692 states and 695 transitions. [2024-11-08 22:31:28,345 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 695 transitions. [2024-11-08 22:31:28,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 690 [2024-11-08 22:31:28,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:28,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:28,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:37,796 INFO L134 CoverageAnalysis]: Checked inductivity of 58653 backedges. 0 proven. 58653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:39,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:39,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 696 states and 699 transitions. [2024-11-08 22:31:39,226 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 699 transitions. [2024-11-08 22:31:39,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 694 [2024-11-08 22:31:39,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:39,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:39,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:48,016 INFO L134 CoverageAnalysis]: Checked inductivity of 59340 backedges. 0 proven. 59340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:49,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:49,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 700 states and 703 transitions. [2024-11-08 22:31:49,611 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 703 transitions. [2024-11-08 22:31:49,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 698 [2024-11-08 22:31:49,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:49,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:49,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:58,284 INFO L134 CoverageAnalysis]: Checked inductivity of 60031 backedges. 0 proven. 60031 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:59,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:59,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 704 states and 707 transitions. [2024-11-08 22:31:59,717 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 707 transitions. [2024-11-08 22:31:59,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 702 [2024-11-08 22:31:59,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:59,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:59,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:08,543 INFO L134 CoverageAnalysis]: Checked inductivity of 60726 backedges. 0 proven. 60726 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:09,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:09,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 708 states and 711 transitions. [2024-11-08 22:32:09,989 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 711 transitions. [2024-11-08 22:32:09,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 706 [2024-11-08 22:32:09,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:09,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:10,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:19,196 INFO L134 CoverageAnalysis]: Checked inductivity of 61425 backedges. 0 proven. 61425 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:20,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:20,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 712 states and 715 transitions. [2024-11-08 22:32:20,757 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 715 transitions. [2024-11-08 22:32:20,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 710 [2024-11-08 22:32:20,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:20,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:20,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:29,674 INFO L134 CoverageAnalysis]: Checked inductivity of 62128 backedges. 0 proven. 62128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:31,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:31,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 716 states and 719 transitions. [2024-11-08 22:32:31,327 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 719 transitions. [2024-11-08 22:32:31,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 714 [2024-11-08 22:32:31,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:31,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:31,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:39,969 INFO L134 CoverageAnalysis]: Checked inductivity of 62835 backedges. 0 proven. 62835 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:41,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:41,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 720 states and 723 transitions. [2024-11-08 22:32:41,462 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 723 transitions. [2024-11-08 22:32:41,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 718 [2024-11-08 22:32:41,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:41,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:41,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:50,986 INFO L134 CoverageAnalysis]: Checked inductivity of 63546 backedges. 0 proven. 63546 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:52,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:52,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 724 states and 727 transitions. [2024-11-08 22:32:52,420 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 727 transitions. [2024-11-08 22:32:52,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 722 [2024-11-08 22:32:52,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:52,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:52,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:01,831 INFO L134 CoverageAnalysis]: Checked inductivity of 64261 backedges. 0 proven. 64261 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:03,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:03,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 728 states and 731 transitions. [2024-11-08 22:33:03,573 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 731 transitions. [2024-11-08 22:33:03,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 726 [2024-11-08 22:33:03,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:03,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:03,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:12,988 INFO L134 CoverageAnalysis]: Checked inductivity of 64980 backedges. 0 proven. 64980 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:14,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:14,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 732 states and 735 transitions. [2024-11-08 22:33:14,598 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 735 transitions. [2024-11-08 22:33:14,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 730 [2024-11-08 22:33:14,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:14,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:14,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:24,974 INFO L134 CoverageAnalysis]: Checked inductivity of 65703 backedges. 0 proven. 65703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:26,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:26,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 736 states and 739 transitions. [2024-11-08 22:33:26,480 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 739 transitions. [2024-11-08 22:33:26,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 734 [2024-11-08 22:33:26,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:26,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:26,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:36,091 INFO L134 CoverageAnalysis]: Checked inductivity of 66430 backedges. 0 proven. 66430 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:37,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:37,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 740 states and 743 transitions. [2024-11-08 22:33:37,561 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 743 transitions. [2024-11-08 22:33:37,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 738 [2024-11-08 22:33:37,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:37,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:37,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:46,784 INFO L134 CoverageAnalysis]: Checked inductivity of 67161 backedges. 0 proven. 67161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:48,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:48,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 744 states and 747 transitions. [2024-11-08 22:33:48,259 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 747 transitions. [2024-11-08 22:33:48,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 742 [2024-11-08 22:33:48,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:48,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:48,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:57,344 INFO L134 CoverageAnalysis]: Checked inductivity of 67896 backedges. 0 proven. 67896 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:58,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:58,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 748 states and 751 transitions. [2024-11-08 22:33:58,920 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 751 transitions. [2024-11-08 22:33:58,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 746 [2024-11-08 22:33:58,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:58,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:59,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:09,250 INFO L134 CoverageAnalysis]: Checked inductivity of 68635 backedges. 0 proven. 68635 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:11,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:11,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 752 states and 755 transitions. [2024-11-08 22:34:11,041 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 755 transitions. [2024-11-08 22:34:11,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 750 [2024-11-08 22:34:11,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:11,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:11,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:21,436 INFO L134 CoverageAnalysis]: Checked inductivity of 69378 backedges. 0 proven. 69378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:23,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:23,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 756 states and 759 transitions. [2024-11-08 22:34:23,202 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 759 transitions. [2024-11-08 22:34:23,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 754 [2024-11-08 22:34:23,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:23,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:23,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:32,904 INFO L134 CoverageAnalysis]: Checked inductivity of 70125 backedges. 0 proven. 70125 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:34,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:34,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 760 states and 763 transitions. [2024-11-08 22:34:34,602 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 763 transitions. [2024-11-08 22:34:34,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 758 [2024-11-08 22:34:34,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:34,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:34,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:44,443 INFO L134 CoverageAnalysis]: Checked inductivity of 70876 backedges. 0 proven. 70876 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:46,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:46,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 764 states and 767 transitions. [2024-11-08 22:34:46,218 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 767 transitions. [2024-11-08 22:34:46,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 762 [2024-11-08 22:34:46,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:46,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:46,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:55,953 INFO L134 CoverageAnalysis]: Checked inductivity of 71631 backedges. 0 proven. 71631 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:57,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:57,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 768 states and 771 transitions. [2024-11-08 22:34:57,530 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 771 transitions. [2024-11-08 22:34:57,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-08 22:34:57,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:57,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:57,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:07,310 INFO L134 CoverageAnalysis]: Checked inductivity of 72390 backedges. 0 proven. 72390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:09,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:09,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 772 states and 775 transitions. [2024-11-08 22:35:09,018 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 775 transitions. [2024-11-08 22:35:09,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-11-08 22:35:09,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:09,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:09,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:19,119 INFO L134 CoverageAnalysis]: Checked inductivity of 73153 backedges. 0 proven. 73153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:21,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:21,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 776 states and 779 transitions. [2024-11-08 22:35:21,183 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 779 transitions. [2024-11-08 22:35:21,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 774 [2024-11-08 22:35:21,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:21,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:21,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:31,692 INFO L134 CoverageAnalysis]: Checked inductivity of 73920 backedges. 0 proven. 73920 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:33,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:33,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 780 states and 783 transitions. [2024-11-08 22:35:33,402 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 783 transitions. [2024-11-08 22:35:33,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-08 22:35:33,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:33,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:33,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:44,177 INFO L134 CoverageAnalysis]: Checked inductivity of 74691 backedges. 0 proven. 74691 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:45,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:45,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 784 states and 787 transitions. [2024-11-08 22:35:45,886 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 787 transitions. [2024-11-08 22:35:45,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-08 22:35:45,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:45,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:45,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:56,233 INFO L134 CoverageAnalysis]: Checked inductivity of 75466 backedges. 0 proven. 75466 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 788 states and 791 transitions. [2024-11-08 22:35:58,161 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 791 transitions. [2024-11-08 22:35:58,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 786 [2024-11-08 22:35:58,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:58,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:08,934 INFO L134 CoverageAnalysis]: Checked inductivity of 76245 backedges. 0 proven. 76245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:10,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:10,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 792 states and 795 transitions. [2024-11-08 22:36:10,737 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 795 transitions. [2024-11-08 22:36:10,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-11-08 22:36:10,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:10,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:10,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:21,720 INFO L134 CoverageAnalysis]: Checked inductivity of 77028 backedges. 0 proven. 77028 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:23,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:23,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 796 states and 799 transitions. [2024-11-08 22:36:23,608 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 799 transitions. [2024-11-08 22:36:23,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-11-08 22:36:23,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:23,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:23,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:34,386 INFO L134 CoverageAnalysis]: Checked inductivity of 77815 backedges. 0 proven. 77815 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:36,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:36,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 800 states and 803 transitions. [2024-11-08 22:36:36,125 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 803 transitions. [2024-11-08 22:36:36,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-08 22:36:36,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:36,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:36,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:47,107 INFO L134 CoverageAnalysis]: Checked inductivity of 78606 backedges. 0 proven. 78606 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:49,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:49,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 804 states and 807 transitions. [2024-11-08 22:36:49,241 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 807 transitions. [2024-11-08 22:36:49,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 802 [2024-11-08 22:36:49,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:49,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:49,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:00,473 INFO L134 CoverageAnalysis]: Checked inductivity of 79401 backedges. 0 proven. 79401 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.