./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label29.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label29.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b63b3bf7ef08814c7616207e01fc54fc4cf0e6569356ae10e2de73225afc9bce --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:58:10,466 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:58:10,527 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 21:58:10,531 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:58:10,532 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:58:10,552 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:58:10,553 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:58:10,553 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:58:10,553 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:58:10,553 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:58:10,554 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:58:10,554 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:58:10,554 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 21:58:10,554 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:58:10,554 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 21:58:10,554 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:58:10,554 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:58:10,554 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:58:10,554 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:58:10,554 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 21:58:10,554 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:58:10,554 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:58:10,555 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:58:10,555 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:58:10,555 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:58:10,555 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:58:10,555 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:58:10,555 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:58:10,555 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:58:10,555 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:58:10,555 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:58:10,555 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:58:10,556 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:58:10,556 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b 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 ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b63b3bf7ef08814c7616207e01fc54fc4cf0e6569356ae10e2de73225afc9bce [2024-12-05 21:58:10,812 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:58:10,821 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:58:10,823 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:58:10,824 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:58:10,825 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:58:10,826 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem02_label29.c [2024-12-05 21:58:13,511 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b/data/db181c070/5b767ccbd1534abaac5f35d698896dc1/FLAG3596e3f8a [2024-12-05 21:58:13,758 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:58:13,759 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/sv-benchmarks/c/eca-rers2012/Problem02_label29.c [2024-12-05 21:58:13,772 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b/data/db181c070/5b767ccbd1534abaac5f35d698896dc1/FLAG3596e3f8a [2024-12-05 21:58:14,088 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b/data/db181c070/5b767ccbd1534abaac5f35d698896dc1 [2024-12-05 21:58:14,089 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:58:14,091 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:58:14,092 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:58:14,092 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:58:14,095 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:58:14,095 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:58:14" (1/1) ... [2024-12-05 21:58:14,096 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f1c3c8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:14, skipping insertion in model container [2024-12-05 21:58:14,097 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:58:14" (1/1) ... [2024-12-05 21:58:14,122 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:58:14,358 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/sv-benchmarks/c/eca-rers2012/Problem02_label29.c[17015,17028] [2024-12-05 21:58:14,385 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:58:14,394 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:58:14,471 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/sv-benchmarks/c/eca-rers2012/Problem02_label29.c[17015,17028] [2024-12-05 21:58:14,484 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:58:14,498 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:58:14,499 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:14 WrapperNode [2024-12-05 21:58:14,499 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:58:14,500 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:58:14,500 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:58:14,500 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:58:14,507 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:14" (1/1) ... [2024-12-05 21:58:14,520 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:14" (1/1) ... [2024-12-05 21:58:14,547 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-12-05 21:58:14,548 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:58:14,548 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:58:14,549 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:58:14,549 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:58:14,556 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:14" (1/1) ... [2024-12-05 21:58:14,556 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:14" (1/1) ... [2024-12-05 21:58:14,560 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:14" (1/1) ... [2024-12-05 21:58:14,561 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:14" (1/1) ... [2024-12-05 21:58:14,577 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:14" (1/1) ... [2024-12-05 21:58:14,580 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:14" (1/1) ... [2024-12-05 21:58:14,587 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:14" (1/1) ... [2024-12-05 21:58:14,592 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:14" (1/1) ... [2024-12-05 21:58:14,595 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:14" (1/1) ... [2024-12-05 21:58:14,601 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:58:14,602 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:58:14,602 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:58:14,602 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:58:14,603 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:58:14" (1/1) ... [2024-12-05 21:58:14,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:58:14,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:58:14,632 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:58:14,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:58:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:58:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:58:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:58:14,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:58:14,718 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:58:14,720 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:58:15,570 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-12-05 21:58:15,570 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:58:15,831 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:58:15,832 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 21:58:15,832 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:58:15 BoogieIcfgContainer [2024-12-05 21:58:15,832 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:58:15,833 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:58:15,833 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:58:15,842 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:58:15,842 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:58:15" (1/1) ... [2024-12-05 21:58:15,850 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:58:15,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:15,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-12-05 21:58:15,898 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-12-05 21:58:15,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:58:15,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:15,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:16,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:16,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:16,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:16,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 163 states and 295 transitions. [2024-12-05 21:58:16,921 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 295 transitions. [2024-12-05 21:58:16,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:58:16,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:16,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:16,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:17,269 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:17,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:17,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 166 states and 300 transitions. [2024-12-05 21:58:17,345 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 300 transitions. [2024-12-05 21:58:17,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:58:17,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:17,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:17,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:17,540 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:18,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:18,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 245 states and 382 transitions. [2024-12-05 21:58:18,478 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 382 transitions. [2024-12-05 21:58:18,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:58:18,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:18,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:18,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:18,586 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:18,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:18,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 250 states and 390 transitions. [2024-12-05 21:58:18,733 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 390 transitions. [2024-12-05 21:58:18,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:58:18,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:18,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:18,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:18,834 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:18,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:18,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 253 states and 394 transitions. [2024-12-05 21:58:18,921 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 394 transitions. [2024-12-05 21:58:18,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:58:18,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:18,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:18,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:19,070 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:19,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:19,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 257 states and 402 transitions. [2024-12-05 21:58:19,328 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 402 transitions. [2024-12-05 21:58:19,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:58:19,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:19,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:19,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:19,401 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:19,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:19,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 266 states and 415 transitions. [2024-12-05 21:58:19,679 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 415 transitions. [2024-12-05 21:58:19,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:58:19,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:19,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:19,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:19,751 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:58:19,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:19,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 270 states and 421 transitions. [2024-12-05 21:58:19,997 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 421 transitions. [2024-12-05 21:58:19,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:58:19,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:19,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:20,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:20,066 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:20,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:20,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 273 states and 427 transitions. [2024-12-05 21:58:20,281 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 427 transitions. [2024-12-05 21:58:20,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:58:20,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:20,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:20,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:20,416 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:20,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:20,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 277 states and 435 transitions. [2024-12-05 21:58:20,721 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 435 transitions. [2024-12-05 21:58:20,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:58:20,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:20,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:20,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:20,756 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:20,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:20,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 280 states and 438 transitions. [2024-12-05 21:58:20,791 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 438 transitions. [2024-12-05 21:58:20,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:58:20,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:20,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:20,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:20,823 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:58:21,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:21,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 287 states and 450 transitions. [2024-12-05 21:58:21,364 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 450 transitions. [2024-12-05 21:58:21,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:58:21,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:21,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:21,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:21,431 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 21:58:21,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:21,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 294 states and 461 transitions. [2024-12-05 21:58:21,853 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 461 transitions. [2024-12-05 21:58:21,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:58:21,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:21,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:21,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:21,899 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:21,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:21,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 296 states and 463 transitions. [2024-12-05 21:58:21,931 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 463 transitions. [2024-12-05 21:58:21,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 21:58:21,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:21,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:21,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:21,981 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:58:22,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:22,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 309 states and 481 transitions. [2024-12-05 21:58:22,142 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 481 transitions. [2024-12-05 21:58:22,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 21:58:22,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:22,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:22,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:22,234 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:22,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:22,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 315 states and 488 transitions. [2024-12-05 21:58:22,634 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 488 transitions. [2024-12-05 21:58:22,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 21:58:22,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:22,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:22,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:22,684 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-05 21:58:22,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:22,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 319 states and 493 transitions. [2024-12-05 21:58:22,893 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 493 transitions. [2024-12-05 21:58:22,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 21:58:22,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:22,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:22,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:22,944 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:23,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:23,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 326 states and 500 transitions. [2024-12-05 21:58:23,002 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 500 transitions. [2024-12-05 21:58:23,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 21:58:23,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:23,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:23,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:23,075 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:23,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:23,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 343 states and 521 transitions. [2024-12-05 21:58:23,314 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 521 transitions. [2024-12-05 21:58:23,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:58:23,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:23,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:23,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:23,353 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:23,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:23,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 359 states and 539 transitions. [2024-12-05 21:58:23,447 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 539 transitions. [2024-12-05 21:58:23,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 21:58:23,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:23,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:23,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:23,489 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:23,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:23,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 361 states and 542 transitions. [2024-12-05 21:58:23,529 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 542 transitions. [2024-12-05 21:58:23,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:58:23,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:23,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:23,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:23,566 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:23,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:23,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 367 states and 550 transitions. [2024-12-05 21:58:23,623 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 550 transitions. [2024-12-05 21:58:23,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 21:58:23,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:23,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:23,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:23,739 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:24,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:24,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 391 states and 582 transitions. [2024-12-05 21:58:24,895 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 582 transitions. [2024-12-05 21:58:24,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 21:58:24,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:24,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:24,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:24,961 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:25,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:25,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 414 states and 608 transitions. [2024-12-05 21:58:25,265 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 608 transitions. [2024-12-05 21:58:25,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 21:58:25,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:25,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:25,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:25,330 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:25,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:25,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 416 states and 609 transitions. [2024-12-05 21:58:25,480 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 609 transitions. [2024-12-05 21:58:25,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 21:58:25,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:25,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:25,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:25,521 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:58:25,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:25,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 417 states and 609 transitions. [2024-12-05 21:58:25,629 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 609 transitions. [2024-12-05 21:58:25,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 21:58:25,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:25,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:25,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:25,669 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:58:25,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:25,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 432 states and 624 transitions. [2024-12-05 21:58:25,933 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 624 transitions. [2024-12-05 21:58:25,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 21:58:25,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:25,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:25,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:26,153 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:27,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:27,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 540 states and 743 transitions. [2024-12-05 21:58:27,999 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 743 transitions. [2024-12-05 21:58:28,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 21:58:28,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:28,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:28,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:28,062 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:28,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:28,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 559 states and 766 transitions. [2024-12-05 21:58:28,500 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 766 transitions. [2024-12-05 21:58:28,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 21:58:28,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:28,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:28,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:28,538 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:28,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:28,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 564 states and 772 transitions. [2024-12-05 21:58:28,661 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 772 transitions. [2024-12-05 21:58:28,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 21:58:28,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:28,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:28,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:28,882 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:29,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:29,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 571 states and 783 transitions. [2024-12-05 21:58:29,441 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 783 transitions. [2024-12-05 21:58:29,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 21:58:29,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:29,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:29,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:29,560 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:29,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:29,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 594 states and 808 transitions. [2024-12-05 21:58:29,950 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 808 transitions. [2024-12-05 21:58:29,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 21:58:29,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:29,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:29,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:30,117 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 21:58:30,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:30,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 595 states and 810 transitions. [2024-12-05 21:58:30,536 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 810 transitions. [2024-12-05 21:58:30,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 21:58:30,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:30,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:30,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:30,605 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:30,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:30,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 599 states and 815 transitions. [2024-12-05 21:58:30,690 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 815 transitions. [2024-12-05 21:58:30,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 21:58:30,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:30,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:30,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:30,765 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:30,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:30,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 606 states and 822 transitions. [2024-12-05 21:58:30,838 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 822 transitions. [2024-12-05 21:58:30,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 21:58:30,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:30,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:30,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:30,915 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:31,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:31,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 613 states and 834 transitions. [2024-12-05 21:58:31,422 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 834 transitions. [2024-12-05 21:58:31,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 21:58:31,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:31,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:31,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:31,482 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:31,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:31,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 615 states and 835 transitions. [2024-12-05 21:58:31,697 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 835 transitions. [2024-12-05 21:58:31,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 21:58:31,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:31,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:31,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:31,760 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:31,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:31,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 619 states and 838 transitions. [2024-12-05 21:58:31,975 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 838 transitions. [2024-12-05 21:58:31,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 21:58:31,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:31,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:31,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:32,016 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:32,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:32,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 620 states and 839 transitions. [2024-12-05 21:58:32,063 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 839 transitions. [2024-12-05 21:58:32,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 21:58:32,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:32,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:32,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:32,135 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-05 21:58:32,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:32,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 627 states and 850 transitions. [2024-12-05 21:58:32,815 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 850 transitions. [2024-12-05 21:58:32,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 21:58:32,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:32,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:32,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:32,848 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:58:33,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:33,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 631 states and 854 transitions. [2024-12-05 21:58:33,035 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 854 transitions. [2024-12-05 21:58:33,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 21:58:33,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:33,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:33,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:33,096 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:33,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:33,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 640 states and 865 transitions. [2024-12-05 21:58:33,555 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 865 transitions. [2024-12-05 21:58:33,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 21:58:33,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:33,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:33,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:33,595 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:33,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:33,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 644 states and 868 transitions. [2024-12-05 21:58:33,828 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 868 transitions. [2024-12-05 21:58:33,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 21:58:33,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:33,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:33,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:33,914 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:34,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:34,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 657 states and 883 transitions. [2024-12-05 21:58:34,315 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 883 transitions. [2024-12-05 21:58:34,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 21:58:34,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:34,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:34,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:34,376 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:58:34,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:34,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 660 states and 888 transitions. [2024-12-05 21:58:34,638 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 888 transitions. [2024-12-05 21:58:34,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 21:58:34,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:34,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:34,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:34,678 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:34,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:34,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 661 states and 889 transitions. [2024-12-05 21:58:34,729 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 889 transitions. [2024-12-05 21:58:34,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 21:58:34,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:34,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:34,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:34,782 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:58:34,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:34,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 662 states and 890 transitions. [2024-12-05 21:58:34,841 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 890 transitions. [2024-12-05 21:58:34,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 21:58:34,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:34,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:34,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:34,886 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:34,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:34,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 668 states and 896 transitions. [2024-12-05 21:58:34,946 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 896 transitions. [2024-12-05 21:58:34,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 21:58:34,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:34,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:34,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:35,105 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 21:58:35,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:35,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 674 states and 907 transitions. [2024-12-05 21:58:35,615 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 907 transitions. [2024-12-05 21:58:35,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 21:58:35,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:35,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:35,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:35,663 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:35,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:35,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 689 states and 924 transitions. [2024-12-05 21:58:35,746 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 924 transitions. [2024-12-05 21:58:35,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 21:58:35,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:35,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:35,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:35,777 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:35,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:35,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 690 states and 925 transitions. [2024-12-05 21:58:35,815 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 925 transitions. [2024-12-05 21:58:35,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 21:58:35,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:35,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:35,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:35,861 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:58:36,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:36,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 693 states and 931 transitions. [2024-12-05 21:58:36,065 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 931 transitions. [2024-12-05 21:58:36,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 21:58:36,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:36,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:36,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:36,113 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:58:36,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:36,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 696 states and 934 transitions. [2024-12-05 21:58:36,523 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 934 transitions. [2024-12-05 21:58:36,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 21:58:36,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:36,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:36,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:36,635 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:37,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:37,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 774 states and 1021 transitions. [2024-12-05 21:58:37,541 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1021 transitions. [2024-12-05 21:58:37,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 21:58:37,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:37,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:37,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:37,595 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:58:38,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:38,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 811 states and 1064 transitions. [2024-12-05 21:58:38,318 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1064 transitions. [2024-12-05 21:58:38,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 21:58:38,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:38,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:38,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:38,359 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:38,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:38,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 818 states and 1072 transitions. [2024-12-05 21:58:38,423 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1072 transitions. [2024-12-05 21:58:38,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 21:58:38,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:38,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:38,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:38,456 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:38,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:38,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 820 states and 1074 transitions. [2024-12-05 21:58:38,489 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1074 transitions. [2024-12-05 21:58:38,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 21:58:38,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:38,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:38,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:38,523 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:58:38,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:38,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 851 states and 1108 transitions. [2024-12-05 21:58:38,978 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1108 transitions. [2024-12-05 21:58:38,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 21:58:38,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:38,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:38,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:39,016 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:58:39,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:39,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 866 states and 1123 transitions. [2024-12-05 21:58:39,163 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1123 transitions. [2024-12-05 21:58:39,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 21:58:39,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:39,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:39,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:39,205 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:39,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:39,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 873 states and 1131 transitions. [2024-12-05 21:58:39,277 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1131 transitions. [2024-12-05 21:58:39,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 21:58:39,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:39,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:39,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:39,388 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-05 21:58:40,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:40,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 897 states and 1165 transitions. [2024-12-05 21:58:40,278 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1165 transitions. [2024-12-05 21:58:40,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 21:58:40,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:40,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:40,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:40,313 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:58:40,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:40,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 900 states and 1168 transitions. [2024-12-05 21:58:40,352 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1168 transitions. [2024-12-05 21:58:40,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 21:58:40,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:40,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:40,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:40,395 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 21:58:40,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:40,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 923 states and 1194 transitions. [2024-12-05 21:58:40,933 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1194 transitions. [2024-12-05 21:58:40,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 21:58:40,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:40,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:40,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:40,968 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-05 21:58:41,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:41,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 942 states and 1218 transitions. [2024-12-05 21:58:41,552 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1218 transitions. [2024-12-05 21:58:41,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 21:58:41,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:41,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:41,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:41,589 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:58:41,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:41,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 943 states and 1219 transitions. [2024-12-05 21:58:41,816 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1219 transitions. [2024-12-05 21:58:41,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 21:58:41,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:41,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:41,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:41,985 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 54 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:44,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:44,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 993 states and 1279 transitions. [2024-12-05 21:58:44,542 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1279 transitions. [2024-12-05 21:58:44,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 21:58:44,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:44,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:44,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:44,650 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 54 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:44,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:44,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 997 states and 1282 transitions. [2024-12-05 21:58:44,982 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1282 transitions. [2024-12-05 21:58:44,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 21:58:44,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:44,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:44,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:45,179 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 56 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:46,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:46,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 1007 states and 1297 transitions. [2024-12-05 21:58:46,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1297 transitions. [2024-12-05 21:58:46,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-05 21:58:46,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:46,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:46,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:46,302 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-05 21:58:47,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:47,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1037 states and 1336 transitions. [2024-12-05 21:58:47,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1336 transitions. [2024-12-05 21:58:47,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-05 21:58:47,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:47,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:47,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:47,321 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-05 21:58:47,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:47,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1043 states and 1342 transitions. [2024-12-05 21:58:47,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1342 transitions. [2024-12-05 21:58:47,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 21:58:47,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:47,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:47,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:47,605 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:58:48,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:48,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1056 states and 1360 transitions. [2024-12-05 21:58:48,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1360 transitions. [2024-12-05 21:58:48,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 21:58:48,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:48,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:48,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:48,377 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:58:48,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:48,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 1062 states and 1367 transitions. [2024-12-05 21:58:48,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1367 transitions. [2024-12-05 21:58:48,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 21:58:48,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:48,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:48,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:48,959 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 21:58:50,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:50,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1086 states and 1412 transitions. [2024-12-05 21:58:50,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1412 transitions. [2024-12-05 21:58:50,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 21:58:50,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:50,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:50,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:50,263 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 21:58:51,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:51,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1103 states and 1428 transitions. [2024-12-05 21:58:51,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1428 transitions. [2024-12-05 21:58:51,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 21:58:51,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:51,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:51,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:51,192 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 21:58:51,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:51,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1107 states and 1431 transitions. [2024-12-05 21:58:51,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1431 transitions. [2024-12-05 21:58:51,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 21:58:51,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:51,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:51,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:51,660 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:58:52,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:52,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1158 states and 1494 transitions. [2024-12-05 21:58:52,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1494 transitions. [2024-12-05 21:58:52,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 21:58:52,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:52,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:53,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:53,067 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:58:53,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:53,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1170 states and 1506 transitions. [2024-12-05 21:58:53,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1506 transitions. [2024-12-05 21:58:53,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 21:58:53,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:53,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:53,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:53,691 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:54,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:54,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 1188 states and 1527 transitions. [2024-12-05 21:58:54,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1527 transitions. [2024-12-05 21:58:54,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 21:58:54,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:54,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:54,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:54,258 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 73 proven. 4 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:58:56,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:56,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 1232 states and 1579 transitions. [2024-12-05 21:58:56,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1579 transitions. [2024-12-05 21:58:56,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 21:58:56,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:56,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:56,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:56,598 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 73 proven. 4 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:58:56,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:56,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1236 states and 1582 transitions. [2024-12-05 21:58:56,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1582 transitions. [2024-12-05 21:58:56,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 21:58:56,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:56,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:56,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:57,049 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:58:57,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:57,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1238 states and 1584 transitions. [2024-12-05 21:58:57,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1584 transitions. [2024-12-05 21:58:57,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 21:58:57,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:57,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:57,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:57,275 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:58:57,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:57,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 1240 states and 1587 transitions. [2024-12-05 21:58:57,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1587 transitions. [2024-12-05 21:58:57,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 21:58:57,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:57,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:57,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:57,659 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-05 21:58:58,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:58,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1271 states and 1621 transitions. [2024-12-05 21:58:58,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1621 transitions. [2024-12-05 21:58:58,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 21:58:58,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:58,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:58,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:58,318 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-05 21:58:58,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:58,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1278 states and 1629 transitions. [2024-12-05 21:58:58,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1629 transitions. [2024-12-05 21:58:58,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 21:58:58,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:58,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:58,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:58,752 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-05 21:58:59,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:59,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1284 states and 1634 transitions. [2024-12-05 21:58:59,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1634 transitions. [2024-12-05 21:58:59,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 21:58:59,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:59,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:59,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:59,133 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:59:00,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:00,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1303 states and 1657 transitions. [2024-12-05 21:59:00,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1657 transitions. [2024-12-05 21:59:00,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 21:59:00,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:00,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:00,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:00,181 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:00,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:00,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1326 states and 1684 transitions. [2024-12-05 21:59:00,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 1684 transitions. [2024-12-05 21:59:00,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 21:59:00,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:00,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:00,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:00,590 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:59:00,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:00,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1340 states and 1700 transitions. [2024-12-05 21:59:00,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 1700 transitions. [2024-12-05 21:59:00,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 21:59:00,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:00,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:00,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:00,840 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:00,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:00,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 1348 states and 1709 transitions. [2024-12-05 21:59:00,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1709 transitions. [2024-12-05 21:59:00,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 21:59:00,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:00,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:00,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:00,983 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-05 21:59:01,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:01,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 1351 states and 1712 transitions. [2024-12-05 21:59:01,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1712 transitions. [2024-12-05 21:59:01,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 21:59:01,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:01,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:01,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:01,093 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:59:01,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:01,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1383 states and 1746 transitions. [2024-12-05 21:59:01,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1746 transitions. [2024-12-05 21:59:01,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-05 21:59:01,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:01,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:01,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:01,524 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:59:02,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:02,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1402 states and 1773 transitions. [2024-12-05 21:59:02,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 1773 transitions. [2024-12-05 21:59:02,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-05 21:59:02,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:02,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:02,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:02,799 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:59:03,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:03,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1403 states and 1774 transitions. [2024-12-05 21:59:03,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 1774 transitions. [2024-12-05 21:59:03,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-05 21:59:03,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:03,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:03,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:03,092 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:59:03,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:03,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1405 states and 1777 transitions. [2024-12-05 21:59:03,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1777 transitions. [2024-12-05 21:59:03,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 21:59:03,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:03,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:03,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:03,473 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:04,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:04,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1435 states and 1813 transitions. [2024-12-05 21:59:04,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1813 transitions. [2024-12-05 21:59:04,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 21:59:04,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:04,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:04,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:04,799 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:05,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:05,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1437 states and 1815 transitions. [2024-12-05 21:59:05,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 1815 transitions. [2024-12-05 21:59:05,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 21:59:05,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:05,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:05,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:05,234 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:05,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:05,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 1440 states and 1818 transitions. [2024-12-05 21:59:05,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1818 transitions. [2024-12-05 21:59:05,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 21:59:05,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:05,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:05,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:05,795 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:06,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:06,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 1455 states and 1833 transitions. [2024-12-05 21:59:06,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1833 transitions. [2024-12-05 21:59:06,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 21:59:06,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:06,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:06,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:06,712 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:59:06,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:06,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1462 states and 1839 transitions. [2024-12-05 21:59:06,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1839 transitions. [2024-12-05 21:59:06,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 21:59:06,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:06,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:06,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:06,806 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:59:07,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:07,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 1479 states and 1855 transitions. [2024-12-05 21:59:07,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1855 transitions. [2024-12-05 21:59:07,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 21:59:07,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:07,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:07,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:07,182 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:59:07,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:07,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 1481 states and 1856 transitions. [2024-12-05 21:59:07,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 1856 transitions. [2024-12-05 21:59:07,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 21:59:07,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:07,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:07,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:07,471 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 21:59:07,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:07,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1483 states and 1879 transitions. [2024-12-05 21:59:07,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 1879 transitions. [2024-12-05 21:59:07,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 21:59:07,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:07,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:07,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:07,846 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-05 21:59:08,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:08,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1484 states and 1879 transitions. [2024-12-05 21:59:08,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 1879 transitions. [2024-12-05 21:59:08,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 21:59:08,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:08,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:08,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:08,070 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 21:59:08,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:08,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 1497 states and 1892 transitions. [2024-12-05 21:59:08,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 1892 transitions. [2024-12-05 21:59:08,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 21:59:08,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:08,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:08,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:08,211 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 21:59:08,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:08,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1501 states and 1896 transitions. [2024-12-05 21:59:08,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 1896 transitions. [2024-12-05 21:59:08,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 21:59:08,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:08,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:08,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:08,796 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 21:59:09,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:09,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 1504 states and 1899 transitions. [2024-12-05 21:59:09,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 1899 transitions. [2024-12-05 21:59:09,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 21:59:09,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:09,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:09,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:09,157 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 21:59:09,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:09,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 1506 states and 1900 transitions. [2024-12-05 21:59:09,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 1900 transitions. [2024-12-05 21:59:09,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:59:09,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:09,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:09,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:09,455 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:59:10,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:10,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1575 states and 1980 transitions. [2024-12-05 21:59:10,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 1980 transitions. [2024-12-05 21:59:10,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:59:10,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:10,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:10,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:10,976 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 21:59:12,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:12,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 1588 states and 2003 transitions. [2024-12-05 21:59:12,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2003 transitions. [2024-12-05 21:59:12,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:59:12,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:12,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:12,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:12,195 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 21:59:12,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:12,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1592 states and 2008 transitions. [2024-12-05 21:59:12,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2008 transitions. [2024-12-05 21:59:12,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:59:12,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:12,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:12,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:12,770 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 21:59:13,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:13,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 1596 states and 2016 transitions. [2024-12-05 21:59:13,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2016 transitions. [2024-12-05 21:59:13,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:59:13,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:13,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:13,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:13,511 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 21:59:14,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:14,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 1602 states and 2023 transitions. [2024-12-05 21:59:14,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2023 transitions. [2024-12-05 21:59:14,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:59:14,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:14,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:14,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:14,265 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 21:59:14,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:14,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 1605 states and 2026 transitions. [2024-12-05 21:59:14,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 2026 transitions. [2024-12-05 21:59:14,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:59:14,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:14,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:14,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:14,460 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 21:59:14,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:14,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 1606 states and 2027 transitions. [2024-12-05 21:59:14,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 2027 transitions. [2024-12-05 21:59:14,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:59:14,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:14,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:14,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:14,833 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:59:15,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:15,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 1638 states and 2063 transitions. [2024-12-05 21:59:15,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2063 transitions. [2024-12-05 21:59:15,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:59:15,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:15,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:15,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:15,552 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:59:16,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:16,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 1670 states and 2099 transitions. [2024-12-05 21:59:16,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2099 transitions. [2024-12-05 21:59:16,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:59:16,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:16,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:16,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:16,595 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:59:17,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:17,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 1672 states and 2101 transitions. [2024-12-05 21:59:17,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2101 transitions. [2024-12-05 21:59:17,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:59:17,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:17,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:17,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:17,306 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 99 proven. 8 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:59:18,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:18,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 1718 states and 2150 transitions. [2024-12-05 21:59:18,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 2150 transitions. [2024-12-05 21:59:18,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:59:18,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:18,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:18,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:19,077 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 99 proven. 8 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:59:19,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:19,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 1724 states and 2155 transitions. [2024-12-05 21:59:19,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 2155 transitions. [2024-12-05 21:59:19,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:59:19,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:19,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:19,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:19,424 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:59:19,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:19,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 1729 states and 2160 transitions. [2024-12-05 21:59:19,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 2160 transitions. [2024-12-05 21:59:19,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:59:19,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:19,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:19,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:19,762 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:59:20,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:20,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1730 states and 2161 transitions. [2024-12-05 21:59:20,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 2161 transitions. [2024-12-05 21:59:20,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 21:59:20,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:20,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:20,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:20,188 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:59:20,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:20,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1762 states and 2195 transitions. [2024-12-05 21:59:20,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2195 transitions. [2024-12-05 21:59:20,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 21:59:20,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:20,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:20,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:20,969 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 94 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:22,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:22,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1784 states and 2226 transitions. [2024-12-05 21:59:22,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 2226 transitions. [2024-12-05 21:59:22,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 21:59:22,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:22,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:22,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:23,050 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 94 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:23,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:23,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 1798 states and 2241 transitions. [2024-12-05 21:59:23,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2241 transitions. [2024-12-05 21:59:23,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 21:59:23,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:23,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:23,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:23,934 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:24,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:24,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1807 states and 2250 transitions. [2024-12-05 21:59:24,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 2250 transitions. [2024-12-05 21:59:24,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:59:24,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:24,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:24,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:24,828 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:59:25,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:25,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1824 states and 2269 transitions. [2024-12-05 21:59:25,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 2269 transitions. [2024-12-05 21:59:25,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:59:25,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:25,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:25,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:25,883 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:59:29,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:29,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 1872 states and 2324 transitions. [2024-12-05 21:59:29,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2324 transitions. [2024-12-05 21:59:29,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:59:29,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:29,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:29,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:29,131 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:59:31,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:31,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1915 states and 2370 transitions. [2024-12-05 21:59:31,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 2370 transitions. [2024-12-05 21:59:31,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:59:31,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:31,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:31,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:31,349 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:59:31,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:31,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1919 states and 2373 transitions. [2024-12-05 21:59:31,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 2373 transitions. [2024-12-05 21:59:31,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:59:31,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:31,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:31,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:31,944 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:59:32,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:32,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1923 states and 2376 transitions. [2024-12-05 21:59:32,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 2376 transitions. [2024-12-05 21:59:32,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 21:59:32,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:32,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:32,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:32,461 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 21:59:32,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:32,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1925 states and 2379 transitions. [2024-12-05 21:59:32,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 2379 transitions. [2024-12-05 21:59:32,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:59:32,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:32,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:32,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:32,750 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 21:59:32,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:32,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1932 states and 2386 transitions. [2024-12-05 21:59:32,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 2386 transitions. [2024-12-05 21:59:32,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:59:32,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:32,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:32,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:32,942 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 21:59:33,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:33,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1935 states and 2387 transitions. [2024-12-05 21:59:33,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 2387 transitions. [2024-12-05 21:59:33,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:59:33,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:33,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:33,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:33,638 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 152 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:59:34,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:34,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 1963 states and 2421 transitions. [2024-12-05 21:59:34,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 2421 transitions. [2024-12-05 21:59:34,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:59:34,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:34,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:34,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:35,084 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 152 proven. 10 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:59:36,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:36,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1998 states and 2460 transitions. [2024-12-05 21:59:36,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 2460 transitions. [2024-12-05 21:59:36,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:59:36,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:36,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:36,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:36,917 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:59:37,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:37,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 2009 states and 2470 transitions. [2024-12-05 21:59:37,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 2470 transitions. [2024-12-05 21:59:37,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:59:37,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:37,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:37,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:37,876 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:59:38,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:38,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 2011 states and 2471 transitions. [2024-12-05 21:59:38,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 2471 transitions. [2024-12-05 21:59:38,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 21:59:38,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:38,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:38,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:38,180 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:59:38,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:38,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 2030 states and 2490 transitions. [2024-12-05 21:59:38,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 2490 transitions. [2024-12-05 21:59:38,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 21:59:38,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:38,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:38,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:38,593 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:59:38,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:38,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 2047 states and 2508 transitions. [2024-12-05 21:59:38,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 2508 transitions. [2024-12-05 21:59:38,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 21:59:38,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:38,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:38,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:38,843 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:59:39,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:39,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 2051 states and 2512 transitions. [2024-12-05 21:59:39,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 2512 transitions. [2024-12-05 21:59:39,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 21:59:39,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:39,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:39,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:39,614 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 21:59:40,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:40,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 2064 states and 2528 transitions. [2024-12-05 21:59:40,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 2528 transitions. [2024-12-05 21:59:40,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 21:59:40,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:40,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:40,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:40,141 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 21:59:40,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:40,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 2076 states and 2540 transitions. [2024-12-05 21:59:40,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 2540 transitions. [2024-12-05 21:59:40,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:59:40,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:40,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:40,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:40,461 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 29 proven. 107 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 21:59:41,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:41,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 2155 states and 2626 transitions. [2024-12-05 21:59:41,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 2626 transitions. [2024-12-05 21:59:41,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:59:41,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:41,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:41,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:41,365 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:59:43,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:43,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 2168 states and 2649 transitions. [2024-12-05 21:59:43,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 2649 transitions. [2024-12-05 21:59:43,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:59:43,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:43,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:43,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:43,384 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:59:44,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:44,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2180 states and 2663 transitions. [2024-12-05 21:59:44,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 2663 transitions. [2024-12-05 21:59:44,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:59:44,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:44,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:44,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:44,148 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 21:59:44,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:44,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 2200 states and 2682 transitions. [2024-12-05 21:59:44,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 2682 transitions. [2024-12-05 21:59:44,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:59:44,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:44,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:44,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:44,474 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 123 proven. 46 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:59:45,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:45,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 2217 states and 2701 transitions. [2024-12-05 21:59:45,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 2701 transitions. [2024-12-05 21:59:45,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:59:45,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:45,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:45,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:45,792 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 123 proven. 46 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:59:46,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:46,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 2224 states and 2714 transitions. [2024-12-05 21:59:46,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 2714 transitions. [2024-12-05 21:59:46,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:59:46,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:46,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:46,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:47,128 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:59:48,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:48,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 2233 states and 2723 transitions. [2024-12-05 21:59:48,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 2723 transitions. [2024-12-05 21:59:48,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:59:48,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:48,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:48,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:48,244 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:59:48,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:48,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 2243 states and 2733 transitions. [2024-12-05 21:59:48,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 2733 transitions. [2024-12-05 21:59:48,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:59:48,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:48,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:48,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:48,677 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 157 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:59:49,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:49,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 2275 states and 2765 transitions. [2024-12-05 21:59:49,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 2765 transitions. [2024-12-05 21:59:49,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:59:49,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:49,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:49,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:50,059 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 157 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:59:50,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:50,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 2281 states and 2770 transitions. [2024-12-05 21:59:50,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 2770 transitions. [2024-12-05 21:59:50,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 21:59:50,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:50,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:50,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:50,556 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:59:51,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:51,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 2325 states and 2814 transitions. [2024-12-05 21:59:51,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 2814 transitions. [2024-12-05 21:59:51,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 21:59:51,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:51,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:51,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:51,256 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:59:52,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:52,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 2377 states and 2871 transitions. [2024-12-05 21:59:52,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 2871 transitions. [2024-12-05 21:59:52,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 21:59:52,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:52,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:52,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:52,152 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:59:53,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:53,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 2383 states and 2876 transitions. [2024-12-05 21:59:53,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 2876 transitions. [2024-12-05 21:59:53,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 21:59:53,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:53,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:53,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:53,921 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 150 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:59:55,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:55,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 2439 states and 2934 transitions. [2024-12-05 21:59:55,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 2934 transitions. [2024-12-05 21:59:55,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 21:59:55,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:55,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:55,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:55,847 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 150 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:59:56,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:56,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 2461 states and 2955 transitions. [2024-12-05 21:59:56,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 2955 transitions. [2024-12-05 21:59:56,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 21:59:56,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:56,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:56,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:56,537 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:59:57,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:57,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 2482 states and 2977 transitions. [2024-12-05 21:59:57,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 2977 transitions. [2024-12-05 21:59:57,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 21:59:57,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:57,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:57,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:57,744 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 21:59:58,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:58,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 2484 states and 2981 transitions. [2024-12-05 21:59:58,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 2981 transitions. [2024-12-05 21:59:58,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 21:59:58,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:58,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:58,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:58,299 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 21:59:58,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:58,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 2494 states and 2992 transitions. [2024-12-05 21:59:58,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 2992 transitions. [2024-12-05 21:59:58,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 21:59:58,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:58,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:58,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:58,812 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:59:59,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:59,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 2505 states and 3003 transitions. [2024-12-05 21:59:59,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 3003 transitions. [2024-12-05 21:59:59,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-05 21:59:59,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:59,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:59,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:59,311 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:00:00,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:00,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 2516 states and 3017 transitions. [2024-12-05 22:00:00,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 3017 transitions. [2024-12-05 22:00:00,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 22:00:00,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:00,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:00,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:00,642 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:00:01,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:01,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 2518 states and 3019 transitions. [2024-12-05 22:00:01,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 3019 transitions. [2024-12-05 22:00:01,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 22:00:01,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:01,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:01,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:01,177 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-05 22:00:01,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:01,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 2521 states and 3022 transitions. [2024-12-05 22:00:01,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 3022 transitions. [2024-12-05 22:00:01,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-05 22:00:01,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:01,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:01,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:01,371 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 22:00:02,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:02,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2536 states and 3036 transitions. [2024-12-05 22:00:02,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 3036 transitions. [2024-12-05 22:00:02,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-05 22:00:02,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:02,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:02,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:03,077 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 93 proven. 101 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:00:08,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:08,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 2662 states and 3176 transitions. [2024-12-05 22:00:08,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3176 transitions. [2024-12-05 22:00:08,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-05 22:00:08,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:08,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:08,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:09,214 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:00:13,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:13,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 2735 states and 3282 transitions. [2024-12-05 22:00:13,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 3282 transitions. [2024-12-05 22:00:13,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-05 22:00:13,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:13,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:13,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:13,219 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:00:14,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:14,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 2771 states and 3325 transitions. [2024-12-05 22:00:14,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 3325 transitions. [2024-12-05 22:00:14,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-05 22:00:14,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:14,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:14,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:14,909 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:00:15,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:15,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 2788 states and 3342 transitions. [2024-12-05 22:00:15,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 3342 transitions. [2024-12-05 22:00:15,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 22:00:15,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:15,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:15,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:15,554 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 22:00:15,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:15,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 2790 states and 3344 transitions. [2024-12-05 22:00:15,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 3344 transitions. [2024-12-05 22:00:15,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 22:00:15,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:15,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:15,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:15,691 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:00:19,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:19,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 2820 states and 3390 transitions. [2024-12-05 22:00:19,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2820 states and 3390 transitions. [2024-12-05 22:00:19,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 22:00:19,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:19,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:19,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:19,511 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:00:20,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:20,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 2829 states and 3402 transitions. [2024-12-05 22:00:20,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 3402 transitions. [2024-12-05 22:00:20,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 22:00:20,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:20,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:20,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:20,628 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:00:21,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:21,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 2840 states and 3416 transitions. [2024-12-05 22:00:21,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 3416 transitions. [2024-12-05 22:00:21,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 22:00:21,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:21,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:21,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:22,023 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:00:22,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:22,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 2842 states and 3421 transitions. [2024-12-05 22:00:22,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 3421 transitions. [2024-12-05 22:00:22,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 22:00:22,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:22,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:22,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:22,678 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:00:23,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:23,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 2861 states and 3440 transitions. [2024-12-05 22:00:23,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 3440 transitions. [2024-12-05 22:00:23,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 22:00:23,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:23,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:23,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:23,961 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:00:24,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:24,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 2874 states and 3454 transitions. [2024-12-05 22:00:24,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 3454 transitions. [2024-12-05 22:00:24,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 22:00:24,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:24,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:24,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:24,756 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:00:25,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:25,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 2878 states and 3458 transitions. [2024-12-05 22:00:25,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2878 states and 3458 transitions. [2024-12-05 22:00:25,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 22:00:25,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:25,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:25,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:25,628 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:00:26,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:26,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 2882 states and 3461 transitions. [2024-12-05 22:00:26,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2882 states and 3461 transitions. [2024-12-05 22:00:26,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 22:00:26,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:26,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:26,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:26,523 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:00:27,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:27,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 2886 states and 3464 transitions. [2024-12-05 22:00:27,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2886 states and 3464 transitions. [2024-12-05 22:00:27,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 22:00:27,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:27,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:27,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:27,261 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:00:27,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:27,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 2888 states and 3465 transitions. [2024-12-05 22:00:27,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2888 states and 3465 transitions. [2024-12-05 22:00:27,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 22:00:27,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:27,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:27,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:27,834 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-05 22:00:30,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:30,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 2961 states and 3544 transitions. [2024-12-05 22:00:30,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2961 states and 3544 transitions. [2024-12-05 22:00:30,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 22:00:30,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:30,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:30,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:30,508 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-05 22:00:31,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:31,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 2971 states and 3553 transitions. [2024-12-05 22:00:31,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2971 states and 3553 transitions. [2024-12-05 22:00:31,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 22:00:31,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:31,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:31,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:31,185 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-05 22:00:31,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:31,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 2978 states and 3559 transitions. [2024-12-05 22:00:31,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2978 states and 3559 transitions. [2024-12-05 22:00:31,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 22:00:31,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:31,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:31,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:31,540 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-05 22:00:32,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:32,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 2981 states and 3566 transitions. [2024-12-05 22:00:32,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2981 states and 3566 transitions. [2024-12-05 22:00:32,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 22:00:32,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:32,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:32,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:32,381 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-05 22:00:32,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:32,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 2984 states and 3567 transitions. [2024-12-05 22:00:32,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2984 states and 3567 transitions. [2024-12-05 22:00:32,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 22:00:32,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:32,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:32,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:32,770 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-05 22:00:33,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:33,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3569 states to 2986 states and 3569 transitions. [2024-12-05 22:00:33,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2986 states and 3569 transitions. [2024-12-05 22:00:33,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 22:00:33,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:33,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:33,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:33,239 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-05 22:00:33,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:33,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 2988 states and 3570 transitions. [2024-12-05 22:00:33,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2988 states and 3570 transitions. [2024-12-05 22:00:33,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 22:00:33,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:33,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:33,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:33,503 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-05 22:00:34,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:34,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 2993 states and 3577 transitions. [2024-12-05 22:00:34,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2993 states and 3577 transitions. [2024-12-05 22:00:34,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 22:00:34,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:34,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:34,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:34,187 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-05 22:00:34,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:34,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 2995 states and 3578 transitions. [2024-12-05 22:00:34,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2995 states and 3578 transitions. [2024-12-05 22:00:34,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 22:00:34,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:34,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:34,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:34,479 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 22:00:35,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:35,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 3002 states and 3586 transitions. [2024-12-05 22:00:35,602 INFO L276 IsEmpty]: Start isEmpty. Operand 3002 states and 3586 transitions. [2024-12-05 22:00:35,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-05 22:00:35,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:35,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:35,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:35,781 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 200 proven. 8 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-05 22:00:39,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:39,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 3103 states and 3693 transitions. [2024-12-05 22:00:39,895 INFO L276 IsEmpty]: Start isEmpty. Operand 3103 states and 3693 transitions. [2024-12-05 22:00:39,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 22:00:39,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:39,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:39,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:40,052 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-05 22:00:41,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:41,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3708 states to 3115 states and 3708 transitions. [2024-12-05 22:00:41,463 INFO L276 IsEmpty]: Start isEmpty. Operand 3115 states and 3708 transitions. [2024-12-05 22:00:41,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 22:00:41,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:41,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:41,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:41,614 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-05 22:00:44,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:44,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 3178 states and 3769 transitions. [2024-12-05 22:00:44,078 INFO L276 IsEmpty]: Start isEmpty. Operand 3178 states and 3769 transitions. [2024-12-05 22:00:44,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-05 22:00:44,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:44,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:44,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:44,680 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 235 proven. 18 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 22:00:46,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:46,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3793 states to 3201 states and 3793 transitions. [2024-12-05 22:00:46,195 INFO L276 IsEmpty]: Start isEmpty. Operand 3201 states and 3793 transitions. [2024-12-05 22:00:46,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-05 22:00:46,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:46,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:46,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:46,409 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 230 proven. 113 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:00:51,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:51,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 3237 states and 3857 transitions. [2024-12-05 22:00:51,946 INFO L276 IsEmpty]: Start isEmpty. Operand 3237 states and 3857 transitions. [2024-12-05 22:00:51,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-05 22:00:51,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:51,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:51,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:52,668 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 22:01:00,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:00,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 3343 states and 3984 transitions. [2024-12-05 22:01:00,424 INFO L276 IsEmpty]: Start isEmpty. Operand 3343 states and 3984 transitions. [2024-12-05 22:01:00,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-05 22:01:00,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:00,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:00,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:00,667 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 22:01:04,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:04,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4021 states to 3378 states and 4021 transitions. [2024-12-05 22:01:04,862 INFO L276 IsEmpty]: Start isEmpty. Operand 3378 states and 4021 transitions. [2024-12-05 22:01:04,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-05 22:01:04,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:04,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:04,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:05,096 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 22:01:06,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:06,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 3395 states and 4036 transitions. [2024-12-05 22:01:06,542 INFO L276 IsEmpty]: Start isEmpty. Operand 3395 states and 4036 transitions. [2024-12-05 22:01:06,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-05 22:01:06,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:06,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:06,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:06,778 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 22:01:07,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:07,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 3396 states and 4037 transitions. [2024-12-05 22:01:07,323 INFO L276 IsEmpty]: Start isEmpty. Operand 3396 states and 4037 transitions. [2024-12-05 22:01:07,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-05 22:01:07,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:07,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:07,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:07,387 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-05 22:01:09,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:09,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 3405 states and 4053 transitions. [2024-12-05 22:01:09,226 INFO L276 IsEmpty]: Start isEmpty. Operand 3405 states and 4053 transitions. [2024-12-05 22:01:09,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-05 22:01:09,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:09,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:09,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:09,305 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-05 22:01:09,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:09,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 3407 states and 4054 transitions. [2024-12-05 22:01:09,707 INFO L276 IsEmpty]: Start isEmpty. Operand 3407 states and 4054 transitions. [2024-12-05 22:01:09,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-05 22:01:09,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:09,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:09,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:09,800 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-05 22:01:12,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:12,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 3446 states and 4092 transitions. [2024-12-05 22:01:12,053 INFO L276 IsEmpty]: Start isEmpty. Operand 3446 states and 4092 transitions. [2024-12-05 22:01:12,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-05 22:01:12,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:12,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:12,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:12,138 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-05 22:01:13,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:13,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 3453 states and 4098 transitions. [2024-12-05 22:01:13,135 INFO L276 IsEmpty]: Start isEmpty. Operand 3453 states and 4098 transitions. [2024-12-05 22:01:13,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-05 22:01:13,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:13,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:13,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:13,209 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-05 22:01:13,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:13,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 3454 states and 4099 transitions. [2024-12-05 22:01:13,979 INFO L276 IsEmpty]: Start isEmpty. Operand 3454 states and 4099 transitions. [2024-12-05 22:01:13,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-05 22:01:13,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:13,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:14,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:14,051 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-05 22:01:14,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:14,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 3456 states and 4100 transitions. [2024-12-05 22:01:14,392 INFO L276 IsEmpty]: Start isEmpty. Operand 3456 states and 4100 transitions. [2024-12-05 22:01:14,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-05 22:01:14,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:14,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:14,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:14,464 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-05 22:01:16,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:16,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 3473 states and 4119 transitions. [2024-12-05 22:01:16,257 INFO L276 IsEmpty]: Start isEmpty. Operand 3473 states and 4119 transitions. [2024-12-05 22:01:16,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-05 22:01:16,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:16,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:16,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:16,328 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-05 22:01:17,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:17,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4126 states to 3479 states and 4126 transitions. [2024-12-05 22:01:17,006 INFO L276 IsEmpty]: Start isEmpty. Operand 3479 states and 4126 transitions. [2024-12-05 22:01:17,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-05 22:01:17,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:17,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:17,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:17,078 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-05 22:01:17,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:17,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 3483 states and 4131 transitions. [2024-12-05 22:01:17,649 INFO L276 IsEmpty]: Start isEmpty. Operand 3483 states and 4131 transitions. [2024-12-05 22:01:17,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-05 22:01:17,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:17,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:17,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:17,873 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-05 22:01:19,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:19,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 3496 states and 4144 transitions. [2024-12-05 22:01:19,228 INFO L276 IsEmpty]: Start isEmpty. Operand 3496 states and 4144 transitions. [2024-12-05 22:01:19,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-05 22:01:19,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:19,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:19,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:19,349 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-05 22:01:20,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:20,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 3502 states and 4149 transitions. [2024-12-05 22:01:20,033 INFO L276 IsEmpty]: Start isEmpty. Operand 3502 states and 4149 transitions. [2024-12-05 22:01:20,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-05 22:01:20,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:20,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:20,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:20,105 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-05 22:01:20,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:20,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4152 states to 3506 states and 4152 transitions. [2024-12-05 22:01:20,725 INFO L276 IsEmpty]: Start isEmpty. Operand 3506 states and 4152 transitions. [2024-12-05 22:01:20,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-05 22:01:20,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:20,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:20,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:20,793 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:01:22,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:22,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4179 states to 3532 states and 4179 transitions. [2024-12-05 22:01:22,408 INFO L276 IsEmpty]: Start isEmpty. Operand 3532 states and 4179 transitions. [2024-12-05 22:01:22,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-05 22:01:22,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:22,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:22,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:22,988 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 247 proven. 26 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 22:01:27,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:27,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 3593 states and 4245 transitions. [2024-12-05 22:01:27,412 INFO L276 IsEmpty]: Start isEmpty. Operand 3593 states and 4245 transitions. [2024-12-05 22:01:27,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-05 22:01:27,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:27,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:27,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:27,477 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 22:01:27,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:27,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4247 states to 3595 states and 4247 transitions. [2024-12-05 22:01:27,554 INFO L276 IsEmpty]: Start isEmpty. Operand 3595 states and 4247 transitions. [2024-12-05 22:01:27,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-05 22:01:27,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:27,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:27,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:27,619 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 22:01:28,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:28,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4260 states to 3608 states and 4260 transitions. [2024-12-05 22:01:28,403 INFO L276 IsEmpty]: Start isEmpty. Operand 3608 states and 4260 transitions. [2024-12-05 22:01:28,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-05 22:01:28,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:28,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:28,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:28,492 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 22:01:28,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:28,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 3610 states and 4261 transitions. [2024-12-05 22:01:28,744 INFO L276 IsEmpty]: Start isEmpty. Operand 3610 states and 4261 transitions. [2024-12-05 22:01:28,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-05 22:01:28,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:28,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:28,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:29,081 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 207 proven. 184 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:01:31,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:31,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 3647 states and 4301 transitions. [2024-12-05 22:01:31,798 INFO L276 IsEmpty]: Start isEmpty. Operand 3647 states and 4301 transitions. [2024-12-05 22:01:31,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-05 22:01:31,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:31,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:31,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:32,046 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 253 proven. 125 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 22:01:32,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:32,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 3661 states and 4319 transitions. [2024-12-05 22:01:32,865 INFO L276 IsEmpty]: Start isEmpty. Operand 3661 states and 4319 transitions. [2024-12-05 22:01:32,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-05 22:01:32,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:32,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:32,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:33,016 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:01:33,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:33,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 3689 states and 4348 transitions. [2024-12-05 22:01:33,228 INFO L276 IsEmpty]: Start isEmpty. Operand 3689 states and 4348 transitions. [2024-12-05 22:01:33,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-05 22:01:33,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:33,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:33,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:33,329 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:01:36,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:36,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 3737 states and 4404 transitions. [2024-12-05 22:01:36,764 INFO L276 IsEmpty]: Start isEmpty. Operand 3737 states and 4404 transitions. [2024-12-05 22:01:36,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-05 22:01:36,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:36,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:36,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:36,867 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:01:38,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:38,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 3759 states and 4428 transitions. [2024-12-05 22:01:38,513 INFO L276 IsEmpty]: Start isEmpty. Operand 3759 states and 4428 transitions. [2024-12-05 22:01:38,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-05 22:01:38,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:38,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:38,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:38,614 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:01:41,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:41,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4455 states to 3777 states and 4455 transitions. [2024-12-05 22:01:41,536 INFO L276 IsEmpty]: Start isEmpty. Operand 3777 states and 4455 transitions. [2024-12-05 22:01:41,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-05 22:01:41,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:41,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:41,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:41,711 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:01:42,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:42,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4462 states to 3784 states and 4462 transitions. [2024-12-05 22:01:42,664 INFO L276 IsEmpty]: Start isEmpty. Operand 3784 states and 4462 transitions. [2024-12-05 22:01:42,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-05 22:01:42,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:42,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:42,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:42,835 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 22:01:45,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:45,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4551 states to 3869 states and 4551 transitions. [2024-12-05 22:01:45,336 INFO L276 IsEmpty]: Start isEmpty. Operand 3869 states and 4551 transitions. [2024-12-05 22:01:45,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-12-05 22:01:45,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:45,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:45,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:45,544 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 627 trivial. 0 not checked. [2024-12-05 22:01:46,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:46,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4475 states to 3793 states and 4475 transitions. [2024-12-05 22:01:46,213 INFO L276 IsEmpty]: Start isEmpty. Operand 3793 states and 4475 transitions. [2024-12-05 22:01:46,215 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-05 22:01:46,215 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 226 iterations. [2024-12-05 22:01:46,222 INFO L726 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-12-05 22:02:17,610 INFO L77 FloydHoareUtils]: At program point L301(lines 301 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,611 INFO L77 FloydHoareUtils]: At program point L235(lines 235 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,611 INFO L77 FloydHoareUtils]: At program point L169(lines 169 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,611 INFO L77 FloydHoareUtils]: At program point L303(lines 303 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,611 INFO L77 FloydHoareUtils]: At program point L105(lines 105 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,611 INFO L77 FloydHoareUtils]: At program point L40(lines 40 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,611 INFO L77 FloydHoareUtils]: At program point L371(lines 371 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,611 INFO L77 FloydHoareUtils]: At program point L307(lines 307 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,612 INFO L77 FloydHoareUtils]: At program point L175(lines 175 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,612 INFO L77 FloydHoareUtils]: At program point L109(lines 109 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,612 INFO L77 FloydHoareUtils]: At program point L242(lines 242 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,612 INFO L77 FloydHoareUtils]: At program point L45(lines 45 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,612 INFO L77 FloydHoareUtils]: At program point L244(lines 244 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,612 INFO L77 FloydHoareUtils]: At program point L179(lines 179 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,612 INFO L77 FloydHoareUtils]: At program point L378(lines 378 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,612 INFO L77 FloydHoareUtils]: At program point L48(lines 48 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,612 INFO L77 FloydHoareUtils]: At program point L247(lines 247 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,613 INFO L77 FloydHoareUtils]: At program point L116(lines 116 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,613 INFO L77 FloydHoareUtils]: At program point L52(lines 52 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,613 INFO L77 FloydHoareUtils]: At program point L185(lines 185 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,613 INFO L77 FloydHoareUtils]: At program point L385(lines 385 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,613 INFO L77 FloydHoareUtils]: At program point L319(lines 319 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,613 INFO L77 FloydHoareUtils]: At program point L189(lines 189 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,613 INFO L77 FloydHoareUtils]: At program point L123(lines 123 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,614 INFO L77 FloydHoareUtils]: At program point L57(lines 57 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,614 INFO L77 FloydHoareUtils]: At program point L388(lines 388 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,614 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-12-05 22:02:17,614 INFO L77 FloydHoareUtils]: At program point L390(lines 390 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,614 INFO L77 FloydHoareUtils]: At program point L324(lines 324 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,614 INFO L77 FloydHoareUtils]: At program point L258(lines 258 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,614 INFO L77 FloydHoareUtils]: At program point L60(lines 60 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,614 INFO L77 FloydHoareUtils]: At program point L195(lines 195 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,614 INFO L77 FloydHoareUtils]: At program point L129(lines 129 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,614 INFO L77 FloydHoareUtils]: At program point L64(lines 64 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,615 INFO L77 FloydHoareUtils]: At program point L263(lines 263 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,615 INFO L77 FloydHoareUtils]: At program point L197(lines 197 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,615 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 488) no Hoare annotation was computed. [2024-12-05 22:02:17,615 INFO L77 FloydHoareUtils]: At program point L199(lines 199 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,615 INFO L77 FloydHoareUtils]: At program point L133(lines 133 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,615 INFO L77 FloydHoareUtils]: At program point L399(lines 399 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,615 INFO L77 FloydHoareUtils]: At program point L201(lines 201 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,615 INFO L77 FloydHoareUtils]: At program point L69(lines 69 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,615 INFO L77 FloydHoareUtils]: At program point L269(lines 269 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,615 INFO L77 FloydHoareUtils]: At program point L204(lines 204 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,615 INFO L77 FloydHoareUtils]: At program point L271(lines 271 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,615 INFO L77 FloydHoareUtils]: At program point L404(lines 404 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,616 INFO L77 FloydHoareUtils]: At program point L338(lines 338 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,616 INFO L77 FloydHoareUtils]: At program point L140(lines 140 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,616 INFO L77 FloydHoareUtils]: At program point L75(lines 75 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,616 INFO L77 FloydHoareUtils]: At program point L208(lines 208 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,616 INFO L77 FloydHoareUtils]: At program point L341(lines 341 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,616 INFO L77 FloydHoareUtils]: At program point L408(lines 408 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,616 INFO L77 FloydHoareUtils]: At program point L144(lines 144 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,616 INFO L77 FloydHoareUtils]: At program point L79(lines 79 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,616 INFO L77 FloydHoareUtils]: At program point L212(lines 212 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,616 INFO L77 FloydHoareUtils]: At program point L610(lines 610 627) the Hoare annotation is: true [2024-12-05 22:02:17,616 INFO L77 FloydHoareUtils]: At program point L412(lines 412 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,617 INFO L77 FloydHoareUtils]: At program point L347(lines 347 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,617 INFO L77 FloydHoareUtils]: At program point L149(lines 149 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,617 INFO L77 FloydHoareUtils]: At program point L414(lines 414 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,617 INFO L77 FloydHoareUtils]: At program point L84(lines 84 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,617 INFO L77 FloydHoareUtils]: At program point L417(lines 417 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,617 INFO L77 FloydHoareUtils]: At program point L153(lines 153 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,617 INFO L77 FloydHoareUtils]: At program point L616-2(lines 616 626) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,617 INFO L77 FloydHoareUtils]: At program point L484-1(lines 39 608) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,617 INFO L77 FloydHoareUtils]: At program point L286(lines 286 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,617 INFO L77 FloydHoareUtils]: At program point L419(lines 419 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,617 INFO L77 FloydHoareUtils]: At program point L222(lines 222 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,617 INFO L77 FloydHoareUtils]: At program point L487-1(lines 39 608) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,617 INFO L75 FloydHoareUtils]: For program point L488(line 488) no Hoare annotation was computed. [2024-12-05 22:02:17,618 INFO L77 FloydHoareUtils]: At program point L290(lines 290 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,618 INFO L77 FloydHoareUtils]: At program point L158(lines 158 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,618 INFO L77 FloydHoareUtils]: At program point L92(lines 92 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,618 INFO L77 FloydHoareUtils]: At program point L621(line 621) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,618 INFO L77 FloydHoareUtils]: At program point L225(lines 225 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,618 INFO L77 FloydHoareUtils]: At program point L359(lines 359 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,618 INFO L77 FloydHoareUtils]: At program point L293(lines 293 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,618 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-12-05 22:02:17,618 INFO L77 FloydHoareUtils]: At program point L228(lines 228 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,618 INFO L77 FloydHoareUtils]: At program point L296(lines 296 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,618 INFO L77 FloydHoareUtils]: At program point L164(lines 164 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,619 INFO L77 FloydHoareUtils]: At program point calculate_output_returnLabel#1(lines 39 608) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,619 INFO L77 FloydHoareUtils]: At program point L364(lines 364 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,619 INFO L77 FloydHoareUtils]: At program point L233(lines 233 423) the Hoare annotation is: (not (and (not (= ~a25~0 ~a11~0)) (= 7 ~a28~0) (<= ~a17~0 7))) [2024-12-05 22:02:17,619 INFO L77 FloydHoareUtils]: At program point L101(lines 101 423) the Hoare annotation is: (let ((.cse1 (= ~a17~0 8))) (let ((.cse0 (not (and .cse1 (= ~a25~0 1) (= ~a21~0 1) (= ~a19~0 1))))) (or (<= 11 ~a28~0) (= ~a25~0 ~a11~0) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (<= 9 ~a28~0)) (= ~a28~0 10) (and (< 7 ~a17~0) .cse0) (and .cse1 (< ~a28~0 9)) (and (not (= 7 ~a28~0)) .cse0)))) [2024-12-05 22:02:17,627 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 05.12 10:02:17 ImpRootNode [2024-12-05 22:02:17,627 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-05 22:02:17,627 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-05 22:02:17,627 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-05 22:02:17,628 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-05 22:02:17,628 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:58:15" (3/4) ... [2024-12-05 22:02:17,629 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-05 22:02:17,637 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 128 nodes and edges [2024-12-05 22:02:17,638 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2024-12-05 22:02:17,638 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-12-05 22:02:17,639 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-05 22:02:17,735 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b/witness.graphml [2024-12-05 22:02:17,735 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b/witness.yml [2024-12-05 22:02:17,735 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-05 22:02:17,736 INFO L158 Benchmark]: Toolchain (without parser) took 243645.42ms. Allocated memory was 142.6MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 115.3MB in the beginning and 1.5GB in the end (delta: -1.4GB). Peak memory consumption was 935.9MB. Max. memory is 16.1GB. [2024-12-05 22:02:17,736 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 142.6MB. Free memory was 83.5MB in the beginning and 83.5MB in the end (delta: 31.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 22:02:17,736 INFO L158 Benchmark]: CACSL2BoogieTranslator took 407.63ms. Allocated memory is still 142.6MB. Free memory was 115.2MB in the beginning and 89.1MB in the end (delta: 26.0MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-12-05 22:02:17,737 INFO L158 Benchmark]: Boogie Procedure Inliner took 48.05ms. Allocated memory is still 142.6MB. Free memory was 89.1MB in the beginning and 84.1MB in the end (delta: 5.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-05 22:02:17,737 INFO L158 Benchmark]: Boogie Preprocessor took 52.58ms. Allocated memory is still 142.6MB. Free memory was 84.1MB in the beginning and 80.2MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 22:02:17,737 INFO L158 Benchmark]: RCFGBuilder took 1230.49ms. Allocated memory is still 142.6MB. Free memory was 80.0MB in the beginning and 71.0MB in the end (delta: 9.0MB). Peak memory consumption was 44.1MB. Max. memory is 16.1GB. [2024-12-05 22:02:17,738 INFO L158 Benchmark]: CodeCheck took 241794.33ms. Allocated memory was 142.6MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 71.0MB in the beginning and 1.6GB in the end (delta: -1.5GB). Peak memory consumption was 875.8MB. Max. memory is 16.1GB. [2024-12-05 22:02:17,738 INFO L158 Benchmark]: Witness Printer took 107.82ms. Allocated memory is still 2.5GB. Free memory was 1.6GB in the beginning and 1.5GB in the end (delta: 12.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-05 22:02:17,740 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 85 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 210.4s, OverallIterations: 226, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 894500 SdHoareTripleChecker+Valid, 1716.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 850816 mSDsluCounter, 131258 SdHoareTripleChecker+Invalid, 1455.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 114369 mSDsCounter, 225933 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1862780 IncrementalHoareTripleChecker+Invalid, 2088713 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 225933 mSolverCounterUnsat, 16889 mSDtfsCounter, 1862780 mSolverCounterSat, 13.7s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 274186 GetRequests, 265811 SyntacticMatches, 6761 SemanticMatches, 1614 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1824328 ImplicationChecksByTransitivity, 160.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 1.0s SsaConstructionTime, 1.4s SatisfiabilityAnalysisTime, 20.7s InterpolantComputationTime, 39002 NumberOfCodeBlocks, 39002 NumberOfCodeBlocksAsserted, 225 NumberOfCheckSat, 38777 ConstructedInterpolants, 0 QuantifiedInterpolants, 115466 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 225 InterpolantComputations, 189 PerfectInterpolantSequences, 31142/32806 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - PositiveResult [Line: 488]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 39]: Location Invariant Derived location invariant: !(((a25 != a11) && (7 == a28)) && (a17 <= 7)) - InvariantResult [Line: 616]: Loop Invariant Derived loop invariant: !(((a25 != a11) && (7 == a28)) && (a17 <= 7)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 142.6MB. Free memory was 83.5MB in the beginning and 83.5MB in the end (delta: 31.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 407.63ms. Allocated memory is still 142.6MB. Free memory was 115.2MB in the beginning and 89.1MB in the end (delta: 26.0MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 48.05ms. Allocated memory is still 142.6MB. Free memory was 89.1MB in the beginning and 84.1MB in the end (delta: 5.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 52.58ms. Allocated memory is still 142.6MB. Free memory was 84.1MB in the beginning and 80.2MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1230.49ms. Allocated memory is still 142.6MB. Free memory was 80.0MB in the beginning and 71.0MB in the end (delta: 9.0MB). Peak memory consumption was 44.1MB. Max. memory is 16.1GB. * CodeCheck took 241794.33ms. Allocated memory was 142.6MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 71.0MB in the beginning and 1.6GB in the end (delta: -1.5GB). Peak memory consumption was 875.8MB. Max. memory is 16.1GB. * Witness Printer took 107.82ms. Allocated memory is still 2.5GB. Free memory was 1.6GB in the beginning and 1.5GB in the end (delta: 12.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-12-05 22:02:17,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ef6774-4270-4e81-a819-ceef3a6556cd/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE