./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label56.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61ff8274-aa17-494b-b5dc-330488f3574c/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61ff8274-aa17-494b-b5dc-330488f3574c/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61ff8274-aa17-494b-b5dc-330488f3574c/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61ff8274-aa17-494b-b5dc-330488f3574c/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label56.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61ff8274-aa17-494b-b5dc-330488f3574c/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61ff8274-aa17-494b-b5dc-330488f3574c/bin/ukojak-verify-EEHR8qb7sm --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 c32a1c240fa08c94c8e2d9ef78c149e9bedee3c9a83e144197714b3e6496faaf --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:04:27,140 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:04:27,245 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61ff8274-aa17-494b-b5dc-330488f3574c/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:04:27,250 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:04:27,251 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:04:27,287 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:04:27,289 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:04:27,290 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:04:27,290 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:04:27,290 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:04:27,290 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:04:27,290 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:04:27,291 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:04:27,292 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:04:27,292 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:04:27,292 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:04:27,294 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:04:27,294 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:04:27,294 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:04:27,294 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:04:27,294 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:04:27,295 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:04:27,295 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:04:27,295 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:04:27,295 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:04:27,295 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:04:27,295 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:04:27,295 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:04:27,295 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:04:27,296 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:04:27,296 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:04:27,296 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:04:27,296 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:04:27,296 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_61ff8274-aa17-494b-b5dc-330488f3574c/bin/ukojak-verify-EEHR8qb7sm 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 -> c32a1c240fa08c94c8e2d9ef78c149e9bedee3c9a83e144197714b3e6496faaf [2024-11-13 21:04:27,681 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:04:27,691 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:04:27,694 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:04:27,695 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:04:27,696 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:04:27,698 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61ff8274-aa17-494b-b5dc-330488f3574c/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem02_label56.c Unable to find full path for "g++" [2024-11-13 21:04:29,942 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:04:30,474 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:04:30,475 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61ff8274-aa17-494b-b5dc-330488f3574c/sv-benchmarks/c/eca-rers2012/Problem02_label56.c [2024-11-13 21:04:30,506 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61ff8274-aa17-494b-b5dc-330488f3574c/bin/ukojak-verify-EEHR8qb7sm/data/92c3869fd/d273c9f593024ec081d10182b1ad99e9/FLAGe64b9d107 [2024-11-13 21:04:30,530 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61ff8274-aa17-494b-b5dc-330488f3574c/bin/ukojak-verify-EEHR8qb7sm/data/92c3869fd/d273c9f593024ec081d10182b1ad99e9 [2024-11-13 21:04:30,533 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:04:30,534 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:04:30,536 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:04:30,536 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:04:30,542 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:04:30,543 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:04:30" (1/1) ... [2024-11-13 21:04:30,544 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4fe16e89 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:30, skipping insertion in model container [2024-11-13 21:04:30,544 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:04:30" (1/1) ... [2024-11-13 21:04:30,601 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:04:30,970 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_61ff8274-aa17-494b-b5dc-330488f3574c/sv-benchmarks/c/eca-rers2012/Problem02_label56.c[19398,19411] [2024-11-13 21:04:31,013 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:04:31,024 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:04:31,146 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_61ff8274-aa17-494b-b5dc-330488f3574c/sv-benchmarks/c/eca-rers2012/Problem02_label56.c[19398,19411] [2024-11-13 21:04:31,159 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:04:31,179 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:04:31,179 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:31 WrapperNode [2024-11-13 21:04:31,180 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:04:31,181 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:04:31,181 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:04:31,181 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:04:31,189 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:31" (1/1) ... [2024-11-13 21:04:31,212 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:31" (1/1) ... [2024-11-13 21:04:31,277 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-13 21:04:31,278 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:04:31,278 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:04:31,279 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:04:31,279 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:04:31,287 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:31" (1/1) ... [2024-11-13 21:04:31,287 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:31" (1/1) ... [2024-11-13 21:04:31,291 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:31" (1/1) ... [2024-11-13 21:04:31,291 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:31" (1/1) ... [2024-11-13 21:04:31,321 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:31" (1/1) ... [2024-11-13 21:04:31,337 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:31" (1/1) ... [2024-11-13 21:04:31,345 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:31" (1/1) ... [2024-11-13 21:04:31,351 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:31" (1/1) ... [2024-11-13 21:04:31,364 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:04:31,364 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:04:31,364 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:04:31,365 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:04:31,365 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:04:31" (1/1) ... [2024-11-13 21:04:31,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:04:31,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61ff8274-aa17-494b-b5dc-330488f3574c/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:04:31,409 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61ff8274-aa17-494b-b5dc-330488f3574c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:04:31,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61ff8274-aa17-494b-b5dc-330488f3574c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:04:31,446 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:04:31,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:04:31,447 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:04:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:04:31,552 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:04:31,554 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:04:33,090 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-13 21:04:33,090 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:04:33,532 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:04:33,533 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:04:33,533 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:04:33 BoogieIcfgContainer [2024-11-13 21:04:33,533 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:04:33,534 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:04:33,534 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:04:33,546 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:04:33,547 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:04:33" (1/1) ... [2024-11-13 21:04:33,559 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:04:33,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:33,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-13 21:04:33,630 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-13 21:04:33,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:04:33,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:33,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:33,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:34,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:35,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:35,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 163 states and 250 transitions. [2024-11-13 21:04:35,381 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 250 transitions. [2024-11-13 21:04:35,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:04:35,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:35,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:35,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:35,673 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:04:36,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:36,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 246 states and 339 transitions. [2024-11-13 21:04:36,898 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 339 transitions. [2024-11-13 21:04:36,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:04:36,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:36,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:36,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:37,112 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:37,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:37,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 251 states and 344 transitions. [2024-11-13 21:04:37,203 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 344 transitions. [2024-11-13 21:04:37,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:04:37,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:37,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:37,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:37,384 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:37,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:37,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 256 states and 349 transitions. [2024-11-13 21:04:37,458 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 349 transitions. [2024-11-13 21:04:37,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:04:37,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:37,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:37,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:37,675 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:37,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:37,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 274 states and 370 transitions. [2024-11-13 21:04:37,985 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 370 transitions. [2024-11-13 21:04:37,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:04:37,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:37,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:38,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:38,412 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:39,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:39,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 296 states and 397 transitions. [2024-11-13 21:04:39,380 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 397 transitions. [2024-11-13 21:04:39,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:04:39,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:39,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:39,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:39,552 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:04:39,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:39,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 307 states and 410 transitions. [2024-11-13 21:04:39,934 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 410 transitions. [2024-11-13 21:04:39,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:04:39,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:39,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:39,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:40,533 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:42,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:42,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 411 states and 527 transitions. [2024-11-13 21:04:42,771 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 527 transitions. [2024-11-13 21:04:42,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:04:42,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:42,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:42,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:42,916 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:43,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:43,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 419 states and 537 transitions. [2024-11-13 21:04:43,584 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 537 transitions. [2024-11-13 21:04:43,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:04:43,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:43,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:43,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:43,747 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:44,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:44,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 429 states and 546 transitions. [2024-11-13 21:04:44,059 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 546 transitions. [2024-11-13 21:04:44,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:04:44,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:44,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:44,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:44,220 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:45,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:45,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 445 states and 567 transitions. [2024-11-13 21:04:45,053 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 567 transitions. [2024-11-13 21:04:45,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:04:45,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:45,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:45,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:45,593 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:47,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:47,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 477 states and 606 transitions. [2024-11-13 21:04:47,522 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 606 transitions. [2024-11-13 21:04:47,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:04:47,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:47,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:47,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:47,661 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:48,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:48,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 498 states and 634 transitions. [2024-11-13 21:04:48,658 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 634 transitions. [2024-11-13 21:04:48,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:04:48,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:48,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:48,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:48,811 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:50,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:50,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 522 states and 664 transitions. [2024-11-13 21:04:50,227 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 664 transitions. [2024-11-13 21:04:50,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:04:50,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:50,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:50,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:50,441 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 37 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:51,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:51,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 538 states and 682 transitions. [2024-11-13 21:04:51,170 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 682 transitions. [2024-11-13 21:04:51,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:04:51,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:51,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:51,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:51,242 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:04:51,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:51,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 545 states and 690 transitions. [2024-11-13 21:04:51,402 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 690 transitions. [2024-11-13 21:04:51,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:04:51,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:51,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:51,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:51,479 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:04:51,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:51,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 550 states and 695 transitions. [2024-11-13 21:04:51,560 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 695 transitions. [2024-11-13 21:04:51,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:04:51,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:51,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:51,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:51,643 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:04:51,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:51,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 551 states and 696 transitions. [2024-11-13 21:04:51,707 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 696 transitions. [2024-11-13 21:04:51,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:04:51,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:51,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:51,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:51,887 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:52,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:52,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 584 states and 730 transitions. [2024-11-13 21:04:52,141 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 730 transitions. [2024-11-13 21:04:52,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:04:52,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:52,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:52,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:52,323 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:53,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:53,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 602 states and 751 transitions. [2024-11-13 21:04:53,654 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 751 transitions. [2024-11-13 21:04:53,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:04:53,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:53,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:53,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:53,800 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:04:54,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:54,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 635 states and 788 transitions. [2024-11-13 21:04:54,681 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 788 transitions. [2024-11-13 21:04:54,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:04:54,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:54,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:54,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:54,765 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:55,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:55,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 643 states and 801 transitions. [2024-11-13 21:04:55,426 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 801 transitions. [2024-11-13 21:04:55,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:04:55,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:55,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:55,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:55,500 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:55,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:55,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 653 states and 810 transitions. [2024-11-13 21:04:55,950 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 810 transitions. [2024-11-13 21:04:55,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:04:55,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:55,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:55,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:56,091 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:04:56,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:56,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 658 states and 814 transitions. [2024-11-13 21:04:56,376 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 814 transitions. [2024-11-13 21:04:56,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:04:56,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:56,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:56,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:56,484 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:56,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:56,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 667 states and 823 transitions. [2024-11-13 21:04:56,607 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 823 transitions. [2024-11-13 21:04:56,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:04:56,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:56,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:56,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:56,796 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:58,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:58,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 699 states and 866 transitions. [2024-11-13 21:04:58,703 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 866 transitions. [2024-11-13 21:04:58,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:04:58,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:58,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:58,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:58,800 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:59,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:59,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 709 states and 875 transitions. [2024-11-13 21:04:59,224 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 875 transitions. [2024-11-13 21:04:59,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:04:59,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:59,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:59,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:59,334 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:05:01,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:01,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 738 states and 910 transitions. [2024-11-13 21:05:01,216 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 910 transitions. [2024-11-13 21:05:01,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:05:01,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:01,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:01,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:01,321 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:05:01,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:01,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 748 states and 919 transitions. [2024-11-13 21:05:01,764 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 919 transitions. [2024-11-13 21:05:01,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:05:01,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:01,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:01,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:01,867 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:05:02,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:02,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 755 states and 927 transitions. [2024-11-13 21:05:02,256 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 927 transitions. [2024-11-13 21:05:02,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:05:02,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:02,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:02,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:02,397 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:05:02,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:02,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 764 states and 936 transitions. [2024-11-13 21:05:02,551 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 936 transitions. [2024-11-13 21:05:02,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:05:02,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:02,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:02,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:02,708 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:05:03,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:03,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 787 states and 963 transitions. [2024-11-13 21:05:03,572 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 963 transitions. [2024-11-13 21:05:03,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:05:03,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:03,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:03,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:03,667 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:05:03,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:03,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 789 states and 965 transitions. [2024-11-13 21:05:03,919 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 965 transitions. [2024-11-13 21:05:03,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:05:03,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:03,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:03,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:04,045 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:04,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:04,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 827 states and 1007 transitions. [2024-11-13 21:05:04,888 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1007 transitions. [2024-11-13 21:05:04,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:05:04,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:04,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:04,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:05,177 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:07,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:07,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 887 states and 1071 transitions. [2024-11-13 21:05:07,200 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1071 transitions. [2024-11-13 21:05:07,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:05:07,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:07,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:07,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:07,332 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 75 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:07,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:07,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 889 states and 1072 transitions. [2024-11-13 21:05:07,539 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1072 transitions. [2024-11-13 21:05:07,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:05:07,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:07,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:07,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:07,774 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:09,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:09,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 926 states and 1112 transitions. [2024-11-13 21:05:09,393 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1112 transitions. [2024-11-13 21:05:09,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:05:09,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:09,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:09,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:09,567 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:10,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:10,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 957 states and 1147 transitions. [2024-11-13 21:05:10,806 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1147 transitions. [2024-11-13 21:05:10,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:05:10,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:10,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:10,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:10,940 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 21:05:11,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:11,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 959 states and 1152 transitions. [2024-11-13 21:05:11,136 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1152 transitions. [2024-11-13 21:05:11,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:05:11,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:11,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:11,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:11,237 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:05:11,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:11,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 972 states and 1165 transitions. [2024-11-13 21:05:11,833 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1165 transitions. [2024-11-13 21:05:11,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:05:11,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:11,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:11,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:11,917 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 21:05:11,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:11,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 973 states and 1165 transitions. [2024-11-13 21:05:11,992 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1165 transitions. [2024-11-13 21:05:11,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:05:11,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:11,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:12,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:12,087 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:05:15,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:15,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1084 states and 1298 transitions. [2024-11-13 21:05:15,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1298 transitions. [2024-11-13 21:05:15,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 21:05:15,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:15,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:15,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:15,113 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:05:15,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:15,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 1094 states and 1309 transitions. [2024-11-13 21:05:15,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1309 transitions. [2024-11-13 21:05:15,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:05:15,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:15,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:15,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:15,739 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:05:15,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:15,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 1146 states and 1361 transitions. [2024-11-13 21:05:15,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1361 transitions. [2024-11-13 21:05:15,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:05:15,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:15,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:16,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:16,097 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:05:16,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:16,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1165 states and 1380 transitions. [2024-11-13 21:05:16,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1380 transitions. [2024-11-13 21:05:16,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:05:16,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:16,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:16,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:16,464 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:05:17,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:17,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 1183 states and 1399 transitions. [2024-11-13 21:05:17,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1399 transitions. [2024-11-13 21:05:17,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:05:17,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:17,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:17,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:17,742 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:18,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:18,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1208 states and 1426 transitions. [2024-11-13 21:05:18,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1426 transitions. [2024-11-13 21:05:18,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:05:18,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:18,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:18,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:18,652 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:05:19,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:19,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1226 states and 1444 transitions. [2024-11-13 21:05:19,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1444 transitions. [2024-11-13 21:05:19,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:05:19,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:19,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:19,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:19,209 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:05:19,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:19,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1245 states and 1466 transitions. [2024-11-13 21:05:19,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1466 transitions. [2024-11-13 21:05:19,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 21:05:19,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:19,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:19,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:20,038 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:05:20,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:20,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1258 states and 1479 transitions. [2024-11-13 21:05:20,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1479 transitions. [2024-11-13 21:05:20,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:05:20,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:20,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:20,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:20,945 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:05:22,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:22,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 1279 states and 1502 transitions. [2024-11-13 21:05:22,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1502 transitions. [2024-11-13 21:05:22,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:05:22,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:22,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:22,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:22,514 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:05:23,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:23,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1286 states and 1509 transitions. [2024-11-13 21:05:23,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1509 transitions. [2024-11-13 21:05:23,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:05:23,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:23,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:23,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:23,332 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:05:23,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:23,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 1315 states and 1540 transitions. [2024-11-13 21:05:23,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 1540 transitions. [2024-11-13 21:05:23,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:05:23,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:23,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:24,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:24,113 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:05:25,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:25,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1326 states and 1552 transitions. [2024-11-13 21:05:25,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 1552 transitions. [2024-11-13 21:05:25,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:05:25,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:25,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:25,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:25,193 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:05:25,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:25,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 1336 states and 1562 transitions. [2024-11-13 21:05:25,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 1562 transitions. [2024-11-13 21:05:25,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 21:05:25,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:25,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:25,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:25,825 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:05:26,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:26,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 1339 states and 1566 transitions. [2024-11-13 21:05:26,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1566 transitions. [2024-11-13 21:05:26,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:05:26,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:26,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:26,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:26,347 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:05:26,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:26,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1344 states and 1572 transitions. [2024-11-13 21:05:26,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 1572 transitions. [2024-11-13 21:05:26,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:05:26,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:26,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:26,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:27,083 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:05:27,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:27,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1359 states and 1589 transitions. [2024-11-13 21:05:27,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1589 transitions. [2024-11-13 21:05:27,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:05:27,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:27,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:27,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:27,883 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:05:28,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:28,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1365 states and 1596 transitions. [2024-11-13 21:05:28,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 1596 transitions. [2024-11-13 21:05:28,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:05:28,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:28,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:28,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:28,292 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:05:32,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:32,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1438 states and 1684 transitions. [2024-11-13 21:05:32,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1684 transitions. [2024-11-13 21:05:32,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:05:32,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:32,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:32,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:32,355 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:05:34,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:34,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1474 states and 1725 transitions. [2024-11-13 21:05:34,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1725 transitions. [2024-11-13 21:05:34,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:05:34,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:34,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:34,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:34,138 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:05:34,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:34,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1475 states and 1725 transitions. [2024-11-13 21:05:34,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1725 transitions. [2024-11-13 21:05:34,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:05:34,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:34,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:34,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:34,496 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:05:36,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:36,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1542 states and 1800 transitions. [2024-11-13 21:05:36,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 1800 transitions. [2024-11-13 21:05:36,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:05:36,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:36,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:36,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:37,025 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:05:37,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:37,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1552 states and 1809 transitions. [2024-11-13 21:05:37,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 1809 transitions. [2024-11-13 21:05:37,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:05:37,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:37,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:37,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:37,675 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:05:39,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:39,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 1590 states and 1852 transitions. [2024-11-13 21:05:39,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 1852 transitions. [2024-11-13 21:05:39,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:05:39,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:39,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:39,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:39,835 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:05:40,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:40,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1608 states and 1870 transitions. [2024-11-13 21:05:40,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 1870 transitions. [2024-11-13 21:05:40,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:05:40,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:40,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:40,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:41,017 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:05:41,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:41,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 1621 states and 1885 transitions. [2024-11-13 21:05:41,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 1885 transitions. [2024-11-13 21:05:41,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:05:41,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:41,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:41,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:41,874 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 149 proven. 22 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:05:43,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:43,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 1693 states and 1959 transitions. [2024-11-13 21:05:43,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 1959 transitions. [2024-11-13 21:05:43,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:05:43,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:43,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:43,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:44,203 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 149 proven. 22 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:05:46,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:46,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 1719 states and 1986 transitions. [2024-11-13 21:05:46,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 1986 transitions. [2024-11-13 21:05:46,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:05:46,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:46,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:46,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:46,503 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 149 proven. 22 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:05:47,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:47,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 1722 states and 1988 transitions. [2024-11-13 21:05:47,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 1988 transitions. [2024-11-13 21:05:47,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:05:47,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:47,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:47,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:47,341 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:05:48,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:48,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1734 states and 2000 transitions. [2024-11-13 21:05:48,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2000 transitions. [2024-11-13 21:05:48,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:05:48,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:48,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:48,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:49,021 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:05:50,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:50,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 1741 states and 2006 transitions. [2024-11-13 21:05:50,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 2006 transitions. [2024-11-13 21:05:50,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:05:50,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:50,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:50,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:50,123 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:05:50,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:50,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 1759 states and 2023 transitions. [2024-11-13 21:05:50,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 2023 transitions. [2024-11-13 21:05:50,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:05:50,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:50,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:50,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:50,728 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:05:51,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:51,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 1772 states and 2036 transitions. [2024-11-13 21:05:51,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 2036 transitions. [2024-11-13 21:05:51,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:05:51,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:51,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:51,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:51,568 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:05:51,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:51,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1782 states and 2045 transitions. [2024-11-13 21:05:51,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 2045 transitions. [2024-11-13 21:05:51,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:05:51,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:51,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:51,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:52,049 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 21:05:54,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:54,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 1920 states and 2194 transitions. [2024-11-13 21:05:54,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 2194 transitions. [2024-11-13 21:05:54,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 21:05:54,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:54,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:54,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:54,970 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-13 21:05:55,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:55,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 1921 states and 2194 transitions. [2024-11-13 21:05:55,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 2194 transitions. [2024-11-13 21:05:55,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 21:05:55,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:55,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:55,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:55,411 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 0 proven. 152 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2024-11-13 21:05:55,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:55,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 1840 states and 2110 transitions. [2024-11-13 21:05:55,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 2110 transitions. [2024-11-13 21:05:55,501 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-13 21:05:55,501 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 79 iterations. [2024-11-13 21:05:55,513 INFO L729 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-11-13 21:06:14,518 INFO L77 FloydHoareUtils]: At program point L301(lines 301 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,518 INFO L77 FloydHoareUtils]: At program point L235(lines 235 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,518 INFO L77 FloydHoareUtils]: At program point L169(lines 169 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,518 INFO L77 FloydHoareUtils]: At program point L303(lines 303 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,520 INFO L77 FloydHoareUtils]: At program point L105(lines 105 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,520 INFO L77 FloydHoareUtils]: At program point L40(lines 40 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,521 INFO L77 FloydHoareUtils]: At program point L371(lines 371 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,521 INFO L77 FloydHoareUtils]: At program point L307(lines 307 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,521 INFO L77 FloydHoareUtils]: At program point L175(lines 175 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,521 INFO L77 FloydHoareUtils]: At program point L109(lines 109 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,521 INFO L77 FloydHoareUtils]: At program point L242(lines 242 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,521 INFO L77 FloydHoareUtils]: At program point L45(lines 45 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,521 INFO L77 FloydHoareUtils]: At program point L244(lines 244 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,521 INFO L77 FloydHoareUtils]: At program point L179(lines 179 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,521 INFO L77 FloydHoareUtils]: At program point L378(lines 378 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,522 INFO L77 FloydHoareUtils]: At program point L48(lines 48 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,522 INFO L77 FloydHoareUtils]: At program point L247(lines 247 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,522 INFO L77 FloydHoareUtils]: At program point L116(lines 116 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,522 INFO L77 FloydHoareUtils]: At program point L52(lines 52 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,522 INFO L77 FloydHoareUtils]: At program point L185(lines 185 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,522 INFO L77 FloydHoareUtils]: At program point L385(lines 385 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,522 INFO L77 FloydHoareUtils]: At program point L319(lines 319 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,522 INFO L77 FloydHoareUtils]: At program point L189(lines 189 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,522 INFO L77 FloydHoareUtils]: At program point L123(lines 123 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,522 INFO L77 FloydHoareUtils]: At program point L57(lines 57 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,523 INFO L77 FloydHoareUtils]: At program point L388(lines 388 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,523 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-13 21:06:14,523 INFO L77 FloydHoareUtils]: At program point L390(lines 390 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,523 INFO L77 FloydHoareUtils]: At program point L324(lines 324 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,523 INFO L77 FloydHoareUtils]: At program point L258(lines 258 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,523 INFO L77 FloydHoareUtils]: At program point L60(lines 60 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,523 INFO L77 FloydHoareUtils]: At program point L195(lines 195 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,523 INFO L77 FloydHoareUtils]: At program point L129(lines 129 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,523 INFO L77 FloydHoareUtils]: At program point L64(lines 64 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,523 INFO L77 FloydHoareUtils]: At program point L263(lines 263 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,528 INFO L77 FloydHoareUtils]: At program point L197(lines 197 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,528 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 551) no Hoare annotation was computed. [2024-11-13 21:06:14,528 INFO L77 FloydHoareUtils]: At program point L199(lines 199 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,528 INFO L77 FloydHoareUtils]: At program point L133(lines 133 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,528 INFO L77 FloydHoareUtils]: At program point L399(lines 399 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,528 INFO L77 FloydHoareUtils]: At program point L201(lines 201 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,528 INFO L77 FloydHoareUtils]: At program point L69(lines 69 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,528 INFO L77 FloydHoareUtils]: At program point L269(lines 269 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,529 INFO L77 FloydHoareUtils]: At program point L204(lines 204 423) the Hoare annotation is: (let ((.cse2 (= ~a11~0 1)) (.cse3 (= ~a19~0 1))) (let ((.cse4 (not .cse3)) (.cse0 (= ~a28~0 10)) (.cse1 (= ~a21~0 1)) (.cse5 (not .cse2))) (or (and .cse0 .cse1 (= 7 ~a17~0)) (and .cse2 .cse3) (and (= ~a25~0 1) .cse4) (and .cse4 .cse5) (and (not (and (= ~a17~0 8) .cse0 .cse1)) .cse5) (<= ~a28~0 7) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse5)))) [2024-11-13 21:06:14,529 INFO L77 FloydHoareUtils]: At program point L271(lines 271 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,529 INFO L77 FloydHoareUtils]: At program point L404(lines 404 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,529 INFO L77 FloydHoareUtils]: At program point L338(lines 338 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,529 INFO L77 FloydHoareUtils]: At program point L140(lines 140 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,529 INFO L77 FloydHoareUtils]: At program point L75(lines 75 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,529 INFO L77 FloydHoareUtils]: At program point L208(lines 208 423) the Hoare annotation is: (let ((.cse2 (= ~a11~0 1)) (.cse3 (= ~a19~0 1))) (let ((.cse4 (not .cse3)) (.cse0 (= ~a28~0 10)) (.cse1 (= ~a21~0 1)) (.cse5 (not .cse2))) (or (and .cse0 .cse1 (= 7 ~a17~0)) (and .cse2 .cse3) (and (= ~a25~0 1) .cse4) (and .cse4 .cse5) (and (not (and (= ~a17~0 8) .cse0 .cse1)) .cse5) (<= ~a28~0 7) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse5)))) [2024-11-13 21:06:14,529 INFO L77 FloydHoareUtils]: At program point L341(lines 341 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,529 INFO L77 FloydHoareUtils]: At program point L408(lines 408 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,530 INFO L77 FloydHoareUtils]: At program point L144(lines 144 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,530 INFO L77 FloydHoareUtils]: At program point L79(lines 79 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,530 INFO L77 FloydHoareUtils]: At program point L212(lines 212 423) the Hoare annotation is: (let ((.cse2 (= ~a11~0 1)) (.cse3 (= ~a19~0 1))) (let ((.cse4 (not .cse3)) (.cse0 (= ~a28~0 10)) (.cse1 (= ~a21~0 1)) (.cse5 (not .cse2))) (or (and .cse0 .cse1 (= 7 ~a17~0)) (and .cse2 .cse3) (and (= ~a25~0 1) .cse4) (and .cse4 .cse5) (and (not (and (= ~a17~0 8) .cse0 .cse1)) .cse5) (<= ~a28~0 7) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse5)))) [2024-11-13 21:06:14,530 INFO L77 FloydHoareUtils]: At program point L610(lines 610 627) the Hoare annotation is: true [2024-11-13 21:06:14,530 INFO L77 FloydHoareUtils]: At program point L412(lines 412 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,530 INFO L77 FloydHoareUtils]: At program point L347(lines 347 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,530 INFO L77 FloydHoareUtils]: At program point L149(lines 149 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,530 INFO L77 FloydHoareUtils]: At program point L414(lines 414 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,530 INFO L77 FloydHoareUtils]: At program point L84(lines 84 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,530 INFO L77 FloydHoareUtils]: At program point L547-1(lines 39 608) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)))) [2024-11-13 21:06:14,530 INFO L77 FloydHoareUtils]: At program point L417(lines 417 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,530 INFO L77 FloydHoareUtils]: At program point L153(lines 153 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,531 INFO L77 FloydHoareUtils]: At program point L616-2(lines 616 626) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,531 INFO L77 FloydHoareUtils]: At program point L550-1(lines 39 608) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)))) [2024-11-13 21:06:14,531 INFO L77 FloydHoareUtils]: At program point L286(lines 286 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,531 INFO L75 FloydHoareUtils]: For program point L551(line 551) no Hoare annotation was computed. [2024-11-13 21:06:14,531 INFO L77 FloydHoareUtils]: At program point L419(lines 419 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,531 INFO L77 FloydHoareUtils]: At program point L222(lines 222 423) the Hoare annotation is: (let ((.cse2 (= ~a11~0 1)) (.cse3 (= ~a19~0 1))) (let ((.cse4 (not .cse3)) (.cse0 (= ~a28~0 10)) (.cse1 (= ~a21~0 1)) (.cse5 (not .cse2))) (or (and .cse0 .cse1 (= 7 ~a17~0)) (and .cse2 .cse3) (and (= ~a25~0 1) .cse4) (and .cse4 .cse5) (and (not (and (= ~a17~0 8) .cse0 .cse1)) .cse5) (<= ~a28~0 7) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse5)))) [2024-11-13 21:06:14,531 INFO L77 FloydHoareUtils]: At program point L290(lines 290 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,531 INFO L77 FloydHoareUtils]: At program point L158(lines 158 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,531 INFO L77 FloydHoareUtils]: At program point L92(lines 92 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,531 INFO L77 FloydHoareUtils]: At program point L621(line 621) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,534 INFO L77 FloydHoareUtils]: At program point L225(lines 225 423) the Hoare annotation is: (let ((.cse2 (= ~a11~0 1)) (.cse3 (= ~a19~0 1))) (let ((.cse4 (not .cse3)) (.cse0 (= ~a28~0 10)) (.cse1 (= ~a21~0 1)) (.cse5 (not .cse2))) (or (and .cse0 .cse1 (= 7 ~a17~0)) (and .cse2 .cse3) (and (= ~a25~0 1) .cse4) (and .cse4 .cse5) (and (not (and (= ~a17~0 8) .cse0 .cse1)) .cse5) (<= ~a28~0 7) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse5)))) [2024-11-13 21:06:14,534 INFO L77 FloydHoareUtils]: At program point L359(lines 359 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,534 INFO L77 FloydHoareUtils]: At program point L293(lines 293 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,534 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-13 21:06:14,534 INFO L77 FloydHoareUtils]: At program point L228(lines 228 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,534 INFO L77 FloydHoareUtils]: At program point L296(lines 296 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,535 INFO L77 FloydHoareUtils]: At program point L164(lines 164 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,535 INFO L77 FloydHoareUtils]: At program point calculate_output_returnLabel#1(lines 39 608) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,535 INFO L77 FloydHoareUtils]: At program point L364(lines 364 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,535 INFO L77 FloydHoareUtils]: At program point L233(lines 233 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,535 INFO L77 FloydHoareUtils]: At program point L101(lines 101 423) the Hoare annotation is: (not (and (= ~a11~0 1) (not (= ~a19~0 1)) (< 7 ~a28~0) (not (= ~a25~0 1)) (not (and (= ~a28~0 10) (= ~a21~0 1) (= 7 ~a17~0))))) [2024-11-13 21:06:14,556 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 09:06:14 ImpRootNode [2024-11-13 21:06:14,556 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 21:06:14,558 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 21:06:14,558 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 21:06:14,558 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 21:06:14,559 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:04:33" (3/4) ... [2024-11-13 21:06:14,562 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-13 21:06:14,586 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 128 nodes and edges [2024-11-13 21:06:14,590 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2024-11-13 21:06:14,591 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-11-13 21:06:14,591 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-13 21:06:14,757 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61ff8274-aa17-494b-b5dc-330488f3574c/bin/ukojak-verify-EEHR8qb7sm/witness.graphml [2024-11-13 21:06:14,760 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61ff8274-aa17-494b-b5dc-330488f3574c/bin/ukojak-verify-EEHR8qb7sm/witness.yml [2024-11-13 21:06:14,760 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 21:06:14,761 INFO L158 Benchmark]: Toolchain (without parser) took 104227.21ms. Allocated memory was 142.6MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 117.8MB in the beginning and 766.4MB in the end (delta: -648.6MB). Peak memory consumption was 768.4MB. Max. memory is 16.1GB. [2024-11-13 21:06:14,762 INFO L158 Benchmark]: CDTParser took 0.39ms. Allocated memory is still 142.6MB. Free memory is still 79.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:06:14,762 INFO L158 Benchmark]: CACSL2BoogieTranslator took 644.30ms. Allocated memory is still 142.6MB. Free memory was 117.5MB in the beginning and 91.7MB in the end (delta: 25.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 21:06:14,762 INFO L158 Benchmark]: Boogie Procedure Inliner took 96.85ms. Allocated memory is still 142.6MB. Free memory was 91.4MB in the beginning and 86.5MB in the end (delta: 4.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 21:06:14,763 INFO L158 Benchmark]: Boogie Preprocessor took 85.33ms. Allocated memory is still 142.6MB. Free memory was 86.5MB in the beginning and 82.5MB in the end (delta: 4.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:06:14,763 INFO L158 Benchmark]: RCFGBuilder took 2168.78ms. Allocated memory was 142.6MB in the beginning and 419.4MB in the end (delta: 276.8MB). Free memory was 82.5MB in the beginning and 339.6MB in the end (delta: -257.1MB). Peak memory consumption was 44.4MB. Max. memory is 16.1GB. [2024-11-13 21:06:14,764 INFO L158 Benchmark]: CodeCheck took 101022.14ms. Allocated memory was 419.4MB in the beginning and 1.6GB in the end (delta: 1.1GB). Free memory was 339.6MB in the beginning and 779.0MB in the end (delta: -439.4MB). Peak memory consumption was 699.3MB. Max. memory is 16.1GB. [2024-11-13 21:06:14,765 INFO L158 Benchmark]: Witness Printer took 202.81ms. Allocated memory is still 1.6GB. Free memory was 779.0MB in the beginning and 766.4MB in the end (delta: 12.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 21:06:14,766 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: 81.9s, OverallIterations: 79, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 158222 SdHoareTripleChecker+Valid, 546.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 157530 mSDsluCounter, 20624 SdHoareTripleChecker+Invalid, 463.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 17576 mSDsCounter, 48951 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 350305 IncrementalHoareTripleChecker+Invalid, 399256 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 48951 mSolverCounterUnsat, 3048 mSDtfsCounter, 350305 mSolverCounterSat, 5.6s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 87434 GetRequests, 84383 SyntacticMatches, 2399 SemanticMatches, 652 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 233471 ImplicationChecksByTransitivity, 51.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.5s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 10.8s InterpolantComputationTime, 12682 NumberOfCodeBlocks, 12682 NumberOfCodeBlocksAsserted, 78 NumberOfCheckSat, 12604 ConstructedInterpolants, 0 QuantifiedInterpolants, 33009 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 78 InterpolantComputations, 69 PerfectInterpolantSequences, 9089/9453 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 - PositiveResult [Line: 551]: 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: !(((((a11 == 1) && (a19 != 1)) && (7 < a28)) && (a25 != 1)) && !(((a28 == 10) && (a21 == 1)) && (7 == a17))) - InvariantResult [Line: 616]: Loop Invariant Derived loop invariant: !(((((a11 == 1) && (a19 != 1)) && (7 < a28)) && (a25 != 1)) && !(((a28 == 10) && (a21 == 1)) && (7 == a17))) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39ms. Allocated memory is still 142.6MB. Free memory is still 79.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 644.30ms. Allocated memory is still 142.6MB. Free memory was 117.5MB in the beginning and 91.7MB in the end (delta: 25.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 96.85ms. Allocated memory is still 142.6MB. Free memory was 91.4MB in the beginning and 86.5MB in the end (delta: 4.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 85.33ms. Allocated memory is still 142.6MB. Free memory was 86.5MB in the beginning and 82.5MB in the end (delta: 4.0MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 2168.78ms. Allocated memory was 142.6MB in the beginning and 419.4MB in the end (delta: 276.8MB). Free memory was 82.5MB in the beginning and 339.6MB in the end (delta: -257.1MB). Peak memory consumption was 44.4MB. Max. memory is 16.1GB. * CodeCheck took 101022.14ms. Allocated memory was 419.4MB in the beginning and 1.6GB in the end (delta: 1.1GB). Free memory was 339.6MB in the beginning and 779.0MB in the end (delta: -439.4MB). Peak memory consumption was 699.3MB. Max. memory is 16.1GB. * Witness Printer took 202.81ms. Allocated memory is still 1.6GB. Free memory was 779.0MB in the beginning and 766.4MB 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! [2024-11-13 21:06:14,801 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61ff8274-aa17-494b-b5dc-330488f3574c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE