./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-memsafety/StructInitialization2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f6039d3-20a6-4cac-9278-2e432c34f000/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f6039d3-20a6-4cac-9278-2e432c34f000/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_2f6039d3-20a6-4cac-9278-2e432c34f000/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f6039d3-20a6-4cac-9278-2e432c34f000/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-memsafety/StructInitialization2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f6039d3-20a6-4cac-9278-2e432c34f000/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f6039d3-20a6-4cac-9278-2e432c34f000/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a9e57556025294612a4983c83f08462039130a71f3900642f3b13b79e1ecf173 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:56:46,909 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:56:47,006 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f6039d3-20a6-4cac-9278-2e432c34f000/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 16:56:47,013 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:56:47,013 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:56:47,051 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:56:47,052 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:56:47,053 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:56:47,053 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:56:47,053 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:56:47,054 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:56:47,055 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:56:47,055 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:56:47,055 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 16:56:47,055 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 16:56:47,055 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 16:56:47,055 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:56:47,055 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:56:47,055 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 16:56:47,056 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:56:47,056 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:56:47,056 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:56:47,057 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:56:47,057 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:56:47,057 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:56:47,057 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:56:47,057 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:56:47,057 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:56:47,058 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:56:47,058 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:56:47,058 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_2f6039d3-20a6-4cac-9278-2e432c34f000/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a9e57556025294612a4983c83f08462039130a71f3900642f3b13b79e1ecf173 [2024-11-13 16:56:47,399 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:56:47,409 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:56:47,411 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:56:47,413 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:56:47,414 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:56:47,415 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f6039d3-20a6-4cac-9278-2e432c34f000/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-memsafety/StructInitialization2.c Unable to find full path for "g++" [2024-11-13 16:56:49,456 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:56:49,743 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:56:49,743 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f6039d3-20a6-4cac-9278-2e432c34f000/sv-benchmarks/c/ldv-memsafety/StructInitialization2.c [2024-11-13 16:56:49,751 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f6039d3-20a6-4cac-9278-2e432c34f000/bin/ukojak-verify-EEHR8qb7sm/data/e4deda9fa/5c206b3ee0c34f72b77797ac9706b25a/FLAG77000e5ba [2024-11-13 16:56:49,765 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f6039d3-20a6-4cac-9278-2e432c34f000/bin/ukojak-verify-EEHR8qb7sm/data/e4deda9fa/5c206b3ee0c34f72b77797ac9706b25a [2024-11-13 16:56:49,767 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:56:49,769 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:56:49,771 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:56:49,771 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:56:49,776 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:56:49,777 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:56:49" (1/1) ... [2024-11-13 16:56:49,778 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b6d7819 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:49, skipping insertion in model container [2024-11-13 16:56:49,779 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:56:49" (1/1) ... [2024-11-13 16:56:49,797 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:56:49,966 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:56:50,009 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:56:50,042 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:56:50,076 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:56:50,077 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:50 WrapperNode [2024-11-13 16:56:50,077 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:56:50,078 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:56:50,078 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:56:50,079 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:56:50,086 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:50" (1/1) ... [2024-11-13 16:56:50,098 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:50" (1/1) ... [2024-11-13 16:56:50,138 INFO L138 Inliner]: procedures = 11, calls = 82, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 286 [2024-11-13 16:56:50,138 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:56:50,144 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:56:50,145 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:56:50,145 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:56:50,153 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:50" (1/1) ... [2024-11-13 16:56:50,153 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:50" (1/1) ... [2024-11-13 16:56:50,159 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:50" (1/1) ... [2024-11-13 16:56:50,163 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:50" (1/1) ... [2024-11-13 16:56:50,199 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:50" (1/1) ... [2024-11-13 16:56:50,208 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:50" (1/1) ... [2024-11-13 16:56:50,209 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:50" (1/1) ... [2024-11-13 16:56:50,215 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:50" (1/1) ... [2024-11-13 16:56:50,218 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:56:50,219 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:56:50,219 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:56:50,219 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:56:50,220 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:50" (1/1) ... [2024-11-13 16:56:50,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:56:50,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f6039d3-20a6-4cac-9278-2e432c34f000/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:56:50,262 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f6039d3-20a6-4cac-9278-2e432c34f000/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:56:50,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f6039d3-20a6-4cac-9278-2e432c34f000/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:56:50,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 16:56:50,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 16:56:50,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:56:50,297 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:56:50,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:56:50,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 16:56:50,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:56:50,462 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:56:50,464 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:56:51,299 INFO L? ?]: Removed 36 outVars from TransFormulas that were not future-live. [2024-11-13 16:56:51,299 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:56:51,425 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:56:51,425 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 16:56:51,426 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:56:51 BoogieIcfgContainer [2024-11-13 16:56:51,426 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:56:51,427 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:56:51,427 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:56:51,443 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:56:51,443 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:56:51" (1/1) ... [2024-11-13 16:56:51,454 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:56:51,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:51,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 124 states and 123 transitions. [2024-11-13 16:56:51,531 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 123 transitions. [2024-11-13 16:56:51,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 16:56:51,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:51,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:51,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:52,393 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 16:56:52,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:52,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 123 states and 122 transitions. [2024-11-13 16:56:52,486 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 122 transitions. [2024-11-13 16:56:52,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 16:56:52,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:52,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:52,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:52,923 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 16:56:53,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:53,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 122 states and 121 transitions. [2024-11-13 16:56:53,061 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 121 transitions. [2024-11-13 16:56:53,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 16:56:53,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:53,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:53,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:53,243 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 16:56:53,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:53,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 121 states and 120 transitions. [2024-11-13 16:56:53,283 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 120 transitions. [2024-11-13 16:56:53,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 16:56:53,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:53,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:53,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:53,574 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 16:56:53,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:53,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 120 states and 119 transitions. [2024-11-13 16:56:53,697 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 119 transitions. [2024-11-13 16:56:53,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 16:56:53,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:53,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:53,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:53,831 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 16:56:53,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:53,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 119 states and 118 transitions. [2024-11-13 16:56:53,851 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 118 transitions. [2024-11-13 16:56:53,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 16:56:53,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:53,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:53,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:54,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:54,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:54,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 118 states and 117 transitions. [2024-11-13 16:56:54,097 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 117 transitions. [2024-11-13 16:56:54,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 16:56:54,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:54,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:54,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:54,221 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 16:56:54,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:54,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 117 states and 116 transitions. [2024-11-13 16:56:54,243 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 116 transitions. [2024-11-13 16:56:54,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 16:56:54,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:54,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:54,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:54,411 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 16:56:54,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:54,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 116 states and 115 transitions. [2024-11-13 16:56:54,430 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 115 transitions. [2024-11-13 16:56:54,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 16:56:54,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:54,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:54,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:54,537 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 16:56:54,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:54,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 115 states and 114 transitions. [2024-11-13 16:56:54,559 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 114 transitions. [2024-11-13 16:56:54,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 16:56:54,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:54,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:54,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:54,746 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 16:56:54,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:54,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 114 states and 113 transitions. [2024-11-13 16:56:54,773 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 113 transitions. [2024-11-13 16:56:54,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:56:54,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:54,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:54,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:54,909 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 16:56:54,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:54,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 113 states and 112 transitions. [2024-11-13 16:56:54,940 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 112 transitions. [2024-11-13 16:56:54,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:56:54,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:54,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:55,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:55,150 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 16:56:55,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:55,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 112 states and 111 transitions. [2024-11-13 16:56:55,179 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 111 transitions. [2024-11-13 16:56:55,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:56:55,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:55,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:55,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:55,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:55,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:55,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 111 states and 110 transitions. [2024-11-13 16:56:55,304 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 110 transitions. [2024-11-13 16:56:55,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:56:55,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:55,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:55,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:55,474 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 16:56:55,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:55,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 110 states and 109 transitions. [2024-11-13 16:56:55,503 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 109 transitions. [2024-11-13 16:56:55,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 16:56:55,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:55,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:55,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:55,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:55,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:55,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 109 states and 108 transitions. [2024-11-13 16:56:55,626 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 108 transitions. [2024-11-13 16:56:55,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 16:56:55,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:55,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:55,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:55,803 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 16:56:55,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:55,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 108 states and 107 transitions. [2024-11-13 16:56:55,828 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 107 transitions. [2024-11-13 16:56:55,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:56:55,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:55,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:55,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:55,924 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 16:56:55,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:55,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 107 states and 106 transitions. [2024-11-13 16:56:55,943 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 106 transitions. [2024-11-13 16:56:55,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:56:55,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:55,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:56,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:56,150 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 16:56:56,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:56,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 106 states and 105 transitions. [2024-11-13 16:56:56,179 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 105 transitions. [2024-11-13 16:56:56,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 16:56:56,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:56,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:56,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:56,275 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 16:56:56,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:56,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 105 states and 104 transitions. [2024-11-13 16:56:56,295 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 104 transitions. [2024-11-13 16:56:56,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 16:56:56,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:56,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:56,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:56,480 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 16:56:56,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:56,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 104 states and 103 transitions. [2024-11-13 16:56:56,516 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 103 transitions. [2024-11-13 16:56:56,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 16:56:56,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:56,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:56,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:56,638 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 16:56:56,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:56,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 103 states and 102 transitions. [2024-11-13 16:56:56,658 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 102 transitions. [2024-11-13 16:56:56,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 16:56:56,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:56,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:56,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:56,817 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 16:56:56,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:56,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 102 states and 101 transitions. [2024-11-13 16:56:56,990 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 101 transitions. [2024-11-13 16:56:56,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 16:56:56,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:56,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:57,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:57,108 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 16:56:57,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:57,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 101 states and 100 transitions. [2024-11-13 16:56:57,132 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 100 transitions. [2024-11-13 16:56:57,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 16:56:57,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:57,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:57,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:57,263 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 16:56:57,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:57,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 100 states and 99 transitions. [2024-11-13 16:56:57,302 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 99 transitions. [2024-11-13 16:56:57,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:56:57,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:57,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:57,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:57,403 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 16:56:57,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:57,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 99 states and 98 transitions. [2024-11-13 16:56:57,424 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 98 transitions. [2024-11-13 16:56:57,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:56:57,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:57,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:57,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:57,586 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 16:56:57,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:57,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 98 states and 97 transitions. [2024-11-13 16:56:57,623 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 97 transitions. [2024-11-13 16:56:57,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:56:57,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:57,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:57,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:57,724 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 16:56:57,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:57,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 97 states and 96 transitions. [2024-11-13 16:56:57,750 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 96 transitions. [2024-11-13 16:56:57,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:56:57,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:57,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:57,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:57,897 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 16:56:57,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:57,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 96 states and 95 transitions. [2024-11-13 16:56:57,935 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 95 transitions. [2024-11-13 16:56:57,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:56:57,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:57,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:58,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:58,040 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 16:56:58,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:58,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 95 states and 94 transitions. [2024-11-13 16:56:58,062 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 94 transitions. [2024-11-13 16:56:58,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:56:58,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:58,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:58,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:58,202 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 16:56:58,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:58,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 94 states and 93 transitions. [2024-11-13 16:56:58,507 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 93 transitions. [2024-11-13 16:56:58,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:56:58,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:58,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:58,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:58,636 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 16:56:58,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:58,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 93 states and 92 transitions. [2024-11-13 16:56:58,661 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 92 transitions. [2024-11-13 16:56:58,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:56:58,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:58,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:58,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:58,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:58,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:58,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 92 states and 91 transitions. [2024-11-13 16:56:58,870 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 91 transitions. [2024-11-13 16:56:58,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:56:58,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:58,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:58,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:58,996 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 16:56:59,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:59,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 91 states and 90 transitions. [2024-11-13 16:56:59,019 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 90 transitions. [2024-11-13 16:56:59,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:56:59,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:59,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:59,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:59,162 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 16:56:59,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:59,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 90 states and 89 transitions. [2024-11-13 16:56:59,209 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 89 transitions. [2024-11-13 16:56:59,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:56:59,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:59,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:59,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:59,349 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 16:56:59,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:59,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 89 states and 88 transitions. [2024-11-13 16:56:59,373 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 88 transitions. [2024-11-13 16:56:59,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:56:59,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:59,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:59,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:59,513 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 16:56:59,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:59,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 88 states and 87 transitions. [2024-11-13 16:56:59,568 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 87 transitions. [2024-11-13 16:56:59,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:56:59,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:59,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:59,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:59,680 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 16:56:59,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:59,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 87 states and 86 transitions. [2024-11-13 16:56:59,703 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 86 transitions. [2024-11-13 16:56:59,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:56:59,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:59,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:59,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:59,973 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 16:57:00,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:00,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 86 states and 85 transitions. [2024-11-13 16:57:00,328 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 85 transitions. [2024-11-13 16:57:00,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:57:00,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:00,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:00,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:00,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:00,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:00,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 85 states and 84 transitions. [2024-11-13 16:57:00,469 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 84 transitions. [2024-11-13 16:57:00,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:57:00,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:00,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:00,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:00,703 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 16:57:00,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:00,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 84 states and 83 transitions. [2024-11-13 16:57:00,771 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 83 transitions. [2024-11-13 16:57:00,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:57:00,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:00,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:00,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:00,900 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 16:57:00,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:00,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 83 states and 82 transitions. [2024-11-13 16:57:00,931 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 82 transitions. [2024-11-13 16:57:00,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:57:00,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:00,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:01,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:01,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:01,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:01,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 82 states and 81 transitions. [2024-11-13 16:57:01,247 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 81 transitions. [2024-11-13 16:57:01,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:57:01,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:01,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:01,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:01,372 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 16:57:01,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:01,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 81 states and 80 transitions. [2024-11-13 16:57:01,425 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 80 transitions. [2024-11-13 16:57:01,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:57:01,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:01,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:01,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:01,724 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 16:57:02,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:02,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 80 states and 79 transitions. [2024-11-13 16:57:02,144 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 79 transitions. [2024-11-13 16:57:02,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:57:02,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:02,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:02,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:02,272 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 16:57:02,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:02,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 79 states and 78 transitions. [2024-11-13 16:57:02,303 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 78 transitions. [2024-11-13 16:57:02,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:57:02,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:02,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:02,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:02,581 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 16:57:02,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:02,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 78 states and 77 transitions. [2024-11-13 16:57:02,638 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 77 transitions. [2024-11-13 16:57:02,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:57:02,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:02,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:02,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:02,754 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 16:57:02,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:02,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 77 states and 76 transitions. [2024-11-13 16:57:02,780 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 76 transitions. [2024-11-13 16:57:02,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:57:02,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:02,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:02,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:03,005 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 16:57:03,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:03,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 76 states and 75 transitions. [2024-11-13 16:57:03,062 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 75 transitions. [2024-11-13 16:57:03,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:57:03,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:03,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:03,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:03,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:03,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:03,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 75 states and 74 transitions. [2024-11-13 16:57:03,203 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 74 transitions. [2024-11-13 16:57:03,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:57:03,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:03,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:03,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:03,444 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 16:57:03,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:03,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 74 states and 73 transitions. [2024-11-13 16:57:03,509 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 73 transitions. [2024-11-13 16:57:03,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 16:57:03,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:03,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:03,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:03,631 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 16:57:03,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:03,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 73 states and 72 transitions. [2024-11-13 16:57:03,655 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 72 transitions. [2024-11-13 16:57:03,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 16:57:03,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:03,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:03,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:03,872 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 16:57:03,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:03,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 72 states and 71 transitions. [2024-11-13 16:57:03,988 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 71 transitions. [2024-11-13 16:57:03,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 16:57:03,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:03,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:04,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:04,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:04,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:04,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 71 states and 70 transitions. [2024-11-13 16:57:04,159 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 70 transitions. [2024-11-13 16:57:04,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 16:57:04,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:04,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:04,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:04,397 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 16:57:04,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:04,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 70 states and 69 transitions. [2024-11-13 16:57:04,455 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 69 transitions. [2024-11-13 16:57:04,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 16:57:04,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:04,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:04,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:04,571 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 16:57:04,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:04,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 69 states and 68 transitions. [2024-11-13 16:57:04,604 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 68 transitions. [2024-11-13 16:57:04,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 16:57:04,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:04,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:04,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:04,863 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 16:57:04,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:04,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 68 states and 67 transitions. [2024-11-13 16:57:04,930 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 67 transitions. [2024-11-13 16:57:04,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 16:57:04,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:04,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:05,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:05,081 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 16:57:05,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:05,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 67 states and 66 transitions. [2024-11-13 16:57:05,111 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 66 transitions. [2024-11-13 16:57:05,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 16:57:05,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:05,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:05,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:05,366 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 16:57:05,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:05,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 66 states and 65 transitions. [2024-11-13 16:57:05,423 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 65 transitions. [2024-11-13 16:57:05,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:57:05,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:05,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:05,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:05,547 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 16:57:05,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:05,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 65 states and 64 transitions. [2024-11-13 16:57:05,572 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 64 transitions. [2024-11-13 16:57:05,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:57:05,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:05,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:05,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:05,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:05,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:05,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 64 states and 63 transitions. [2024-11-13 16:57:05,949 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 63 transitions. [2024-11-13 16:57:05,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 16:57:05,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:05,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:06,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:06,076 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 16:57:06,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:06,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 63 states and 62 transitions. [2024-11-13 16:57:06,102 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 62 transitions. [2024-11-13 16:57:06,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 16:57:06,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:06,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:06,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:06,350 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 16:57:06,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:06,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 62 states and 61 transitions. [2024-11-13 16:57:06,415 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 61 transitions. [2024-11-13 16:57:06,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 16:57:06,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:06,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:06,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:06,547 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 16:57:06,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:06,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 61 states and 60 transitions. [2024-11-13 16:57:06,574 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 60 transitions. [2024-11-13 16:57:06,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 16:57:06,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:06,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:06,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:06,838 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 16:57:06,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:06,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 60 states and 59 transitions. [2024-11-13 16:57:06,915 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 59 transitions. [2024-11-13 16:57:06,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:57:06,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:06,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:07,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:07,041 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 16:57:07,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:07,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 59 states and 58 transitions. [2024-11-13 16:57:07,067 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 58 transitions. [2024-11-13 16:57:07,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:57:07,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:07,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:07,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:07,304 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 16:57:07,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:07,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 58 states and 57 transitions. [2024-11-13 16:57:07,374 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 57 transitions. [2024-11-13 16:57:07,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 16:57:07,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:07,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:07,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:07,542 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 16:57:07,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:07,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 57 states and 56 transitions. [2024-11-13 16:57:07,569 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 56 transitions. [2024-11-13 16:57:07,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 16:57:07,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:07,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:07,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:07,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:07,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:07,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 56 states and 55 transitions. [2024-11-13 16:57:07,932 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 55 transitions. [2024-11-13 16:57:07,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:57:07,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:07,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:08,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:08,055 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 16:57:08,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:08,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 55 states and 54 transitions. [2024-11-13 16:57:08,082 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 54 transitions. [2024-11-13 16:57:08,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:57:08,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:08,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:08,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:08,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:08,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:08,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 54 states and 53 transitions. [2024-11-13 16:57:08,342 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 53 transitions. [2024-11-13 16:57:08,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:57:08,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:08,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:08,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:08,481 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 16:57:08,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:08,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 53 states and 52 transitions. [2024-11-13 16:57:08,513 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 52 transitions. [2024-11-13 16:57:08,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:57:08,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:08,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:08,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:08,856 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 16:57:08,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:08,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 52 states and 51 transitions. [2024-11-13 16:57:08,932 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 51 transitions. [2024-11-13 16:57:08,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:57:08,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:08,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:09,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:09,062 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 16:57:09,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:09,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 51 states and 50 transitions. [2024-11-13 16:57:09,093 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 50 transitions. [2024-11-13 16:57:09,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:57:09,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:09,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:09,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:09,333 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 16:57:09,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:09,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 50 states and 49 transitions. [2024-11-13 16:57:09,398 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 49 transitions. [2024-11-13 16:57:09,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 16:57:09,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:09,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:09,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:09,680 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 16:57:09,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:09,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 49 states and 48 transitions. [2024-11-13 16:57:09,749 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 48 transitions. [2024-11-13 16:57:09,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 16:57:09,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:09,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:09,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:09,877 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 16:57:09,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:09,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 48 states and 47 transitions. [2024-11-13 16:57:09,941 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 47 transitions. [2024-11-13 16:57:09,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 16:57:09,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:09,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:10,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:10,068 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 16:57:10,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:10,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 47 states and 46 transitions. [2024-11-13 16:57:10,096 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 46 transitions. [2024-11-13 16:57:10,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 16:57:10,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:10,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:10,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:10,341 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 16:57:10,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:10,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 46 states and 45 transitions. [2024-11-13 16:57:10,410 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 45 transitions. [2024-11-13 16:57:10,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 16:57:10,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:10,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:10,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:10,538 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 16:57:10,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:10,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 45 states and 44 transitions. [2024-11-13 16:57:10,565 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 44 transitions. [2024-11-13 16:57:10,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 16:57:10,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:10,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:10,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:10,821 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 16:57:10,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:10,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 44 states and 43 transitions. [2024-11-13 16:57:10,887 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 43 transitions. [2024-11-13 16:57:10,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 16:57:10,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:10,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:10,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:11,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:11,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:11,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 43 states and 42 transitions. [2024-11-13 16:57:11,768 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 42 transitions. [2024-11-13 16:57:11,768 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-13 16:57:11,769 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 82 iterations. [2024-11-13 16:57:11,781 INFO L729 CodeCheckObserver]: All specifications hold 81 specifications checked. All of them hold [2024-11-13 16:57:12,217 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr42REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,218 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr23REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,218 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr61REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,218 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,218 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr69REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,218 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,218 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr53REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,219 INFO L77 FloydHoareUtils]: At program point main_returnLabel#1(lines 128 131) the Hoare annotation is: (= |ULTIMATE.start_main_old_#valid#1| |#valid|) [2024-11-13 16:57:12,219 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr39REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,219 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr31REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,219 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,219 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr47REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,219 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr20REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,219 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr72REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,220 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,220 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr64REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,220 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr12REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,220 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr56REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,220 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr75REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,220 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr28REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,220 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr36REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,220 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr44REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,220 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr25REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,220 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,220 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr59REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,220 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr67REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,221 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,221 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr33REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,221 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr78REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,221 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr51REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,221 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-13 16:57:12,221 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr41REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,221 INFO L77 FloydHoareUtils]: At program point L129(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= (select |#valid| 4) 1) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,221 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,221 INFO L77 FloydHoareUtils]: At program point L129-1(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,225 INFO L77 FloydHoareUtils]: At program point L129-2(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,225 INFO L77 FloydHoareUtils]: At program point L129-3(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,225 INFO L77 FloydHoareUtils]: At program point L129-4(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,225 INFO L77 FloydHoareUtils]: At program point L129-5(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,225 INFO L77 FloydHoareUtils]: At program point L129-7(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,225 INFO L77 FloydHoareUtils]: At program point L129-9(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,226 INFO L77 FloydHoareUtils]: At program point L129-10(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,226 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr70REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,226 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,226 INFO L77 FloydHoareUtils]: At program point L129-11(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,226 INFO L77 FloydHoareUtils]: At program point L129-12(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,226 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,226 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr62REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,227 INFO L77 FloydHoareUtils]: At program point L129-14(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,227 INFO L77 FloydHoareUtils]: At program point L129-16(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,227 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr54REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,227 INFO L77 FloydHoareUtils]: At program point L129-18(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,227 INFO L77 FloydHoareUtils]: At program point L129-20(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,227 INFO L77 FloydHoareUtils]: At program point L129-22(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,228 INFO L77 FloydHoareUtils]: At program point L129-24(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,228 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr38REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,228 INFO L77 FloydHoareUtils]: At program point L129-26(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,228 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr30REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,228 INFO L77 FloydHoareUtils]: At program point L129-28(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,228 INFO L77 FloydHoareUtils]: At program point L129-30(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,229 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,229 INFO L77 FloydHoareUtils]: At program point L129-32(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,229 INFO L77 FloydHoareUtils]: At program point L129-34(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,229 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,229 INFO L77 FloydHoareUtils]: At program point L129-36(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,229 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr46REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,229 INFO L77 FloydHoareUtils]: At program point L129-38(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,230 INFO L77 FloydHoareUtils]: At program point L129-40(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,230 INFO L77 FloydHoareUtils]: At program point L129-42(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,230 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr73REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,230 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,230 INFO L77 FloydHoareUtils]: At program point L129-44(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,230 INFO L77 FloydHoareUtils]: At program point L129-46(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,230 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr65REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,230 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,230 INFO L77 FloydHoareUtils]: At program point L129-48(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,231 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr76REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,231 INFO L77 FloydHoareUtils]: At program point L129-50(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,231 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr57REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,231 INFO L77 FloydHoareUtils]: At program point L129-52(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,231 INFO L77 FloydHoareUtils]: At program point L129-54(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,231 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr27REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,231 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr49REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,231 INFO L77 FloydHoareUtils]: At program point L129-56(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,231 INFO L77 FloydHoareUtils]: At program point L129-58(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,231 INFO L77 FloydHoareUtils]: At program point L129-60(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,232 INFO L77 FloydHoareUtils]: At program point L129-61(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,232 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr35REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,232 INFO L77 FloydHoareUtils]: At program point L129-63(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,232 INFO L77 FloydHoareUtils]: At program point L129-65(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,232 INFO L77 FloydHoareUtils]: At program point L129-66(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,232 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr43REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,232 INFO L77 FloydHoareUtils]: At program point L129-67(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |~#drbd_ratelimit_state2~0.offset| 0) (= 72 (select |#length| |~#drbd_ratelimit_state2~0.base|)) (= (select |#valid| |~#drbd_ratelimit_state2~0.base|) 1)) [2024-11-13 16:57:12,232 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr24REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,232 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,233 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,233 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr60REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,234 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr68REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,234 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr32REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,234 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr52REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,234 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr79REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,234 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr40REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,234 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-13 16:57:12,234 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr48REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,235 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr21REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,235 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr71REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,235 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr63REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,235 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,235 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr55REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,235 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr13REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,235 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr74REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,235 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr29REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,236 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr80ASSERT_VIOLATIONMEMORY_LEAK(lines 128 131) no Hoare annotation was computed. [2024-11-13 16:57:12,236 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr37REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,236 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr66REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,236 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr45REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,236 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,236 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr58REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,236 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,236 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr77REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,237 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,237 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr50REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,237 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr26REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,237 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr34REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 16:57:12,252 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-13 16:57:12,253 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-13 16:57:12,257 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 04:57:12 ImpRootNode [2024-11-13 16:57:12,259 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 16:57:12,260 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 16:57:12,260 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 16:57:12,260 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 16:57:12,261 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:56:51" (3/4) ... [2024-11-13 16:57:12,264 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-13 16:57:12,284 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 40 nodes and edges [2024-11-13 16:57:12,285 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2024-11-13 16:57:12,288 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-13 16:57:12,289 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-13 16:57:12,469 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f6039d3-20a6-4cac-9278-2e432c34f000/bin/ukojak-verify-EEHR8qb7sm/witness.graphml [2024-11-13 16:57:12,470 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f6039d3-20a6-4cac-9278-2e432c34f000/bin/ukojak-verify-EEHR8qb7sm/witness.yml [2024-11-13 16:57:12,470 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 16:57:12,473 INFO L158 Benchmark]: Toolchain (without parser) took 22701.91ms. Allocated memory was 109.1MB in the beginning and 536.9MB in the end (delta: 427.8MB). Free memory was 84.6MB in the beginning and 302.5MB in the end (delta: -217.9MB). Peak memory consumption was 209.4MB. Max. memory is 16.1GB. [2024-11-13 16:57:12,473 INFO L158 Benchmark]: CDTParser took 0.46ms. Allocated memory is still 83.9MB. Free memory is still 41.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 16:57:12,473 INFO L158 Benchmark]: CACSL2BoogieTranslator took 306.64ms. Allocated memory is still 109.1MB. Free memory was 84.6MB in the beginning and 71.1MB in the end (delta: 13.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 16:57:12,474 INFO L158 Benchmark]: Boogie Procedure Inliner took 59.90ms. Allocated memory is still 109.1MB. Free memory was 71.1MB in the beginning and 68.6MB in the end (delta: 2.5MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 16:57:12,474 INFO L158 Benchmark]: Boogie Preprocessor took 73.67ms. Allocated memory is still 109.1MB. Free memory was 68.6MB in the beginning and 65.2MB in the end (delta: 3.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 16:57:12,474 INFO L158 Benchmark]: RCFGBuilder took 1207.42ms. Allocated memory is still 109.1MB. Free memory was 65.2MB in the beginning and 64.0MB in the end (delta: 1.2MB). Peak memory consumption was 38.6MB. Max. memory is 16.1GB. [2024-11-13 16:57:12,474 INFO L158 Benchmark]: CodeCheck took 20832.00ms. Allocated memory was 109.1MB in the beginning and 536.9MB in the end (delta: 427.8MB). Free memory was 63.3MB in the beginning and 310.7MB in the end (delta: -247.4MB). Peak memory consumption was 179.2MB. Max. memory is 16.1GB. [2024-11-13 16:57:12,475 INFO L158 Benchmark]: Witness Printer took 210.35ms. Allocated memory is still 536.9MB. Free memory was 310.7MB in the beginning and 302.5MB in the end (delta: 8.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 16:57:12,480 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, 124 locations, 81 error locations. Started 1 CEGAR loops. OverallTime: 20.3s, OverallIterations: 82, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 8778 SdHoareTripleChecker+Valid, 57.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 8699 mSDsluCounter, 0 SdHoareTripleChecker+Invalid, 49.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 5262 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 23645 IncrementalHoareTripleChecker+Invalid, 28907 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 5262 mSolverCounterUnsat, 0 mSDtfsCounter, 23645 mSolverCounterSat, 0.9s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 11026 GetRequests, 10206 SyntacticMatches, 768 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1572 ImplicationChecksByTransitivity, 2.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.4s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 7.6s InterpolantComputationTime, 1762 NumberOfCodeBlocks, 1762 NumberOfCodeBlocksAsserted, 81 NumberOfCheckSat, 1681 ConstructedInterpolants, 0 QuantifiedInterpolants, 12213 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 81 InterpolantComputations, 81 PerfectInterpolantSequences, 0/0 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: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 128]: all allocated memory was freed For all program executions holds that all allocated memory was freed at this location - AllSpecificationsHoldResult: All specifications hold 81 specifications checked. All of them hold * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.46ms. Allocated memory is still 83.9MB. Free memory is still 41.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 306.64ms. Allocated memory is still 109.1MB. Free memory was 84.6MB in the beginning and 71.1MB in the end (delta: 13.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 59.90ms. Allocated memory is still 109.1MB. Free memory was 71.1MB in the beginning and 68.6MB in the end (delta: 2.5MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 73.67ms. Allocated memory is still 109.1MB. Free memory was 68.6MB in the beginning and 65.2MB in the end (delta: 3.4MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1207.42ms. Allocated memory is still 109.1MB. Free memory was 65.2MB in the beginning and 64.0MB in the end (delta: 1.2MB). Peak memory consumption was 38.6MB. Max. memory is 16.1GB. * CodeCheck took 20832.00ms. Allocated memory was 109.1MB in the beginning and 536.9MB in the end (delta: 427.8MB). Free memory was 63.3MB in the beginning and 310.7MB in the end (delta: -247.4MB). Peak memory consumption was 179.2MB. Max. memory is 16.1GB. * Witness Printer took 210.35ms. Allocated memory is still 536.9MB. Free memory was 310.7MB in the beginning and 302.5MB in the end (delta: 8.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid RESULT: Ultimate proved your program to be correct! [2024-11-13 16:57:12,526 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f6039d3-20a6-4cac-9278-2e432c34f000/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE