./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_1-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_1-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk --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 11cd0b9da22b48a523bf90b6f5cbc98a0e4e6a8f70a83fae3d817f12f25f212c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:36:48,725 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:36:48,864 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 23:36:48,870 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:36:48,871 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:36:48,905 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:36:48,908 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:36:48,908 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:36:48,909 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:36:48,909 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:36:48,909 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:36:48,910 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:36:48,910 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:36:48,914 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 23:36:48,914 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 23:36:48,915 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 23:36:48,915 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:36:48,915 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:36:48,916 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:36:48,916 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:36:48,916 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:36:48,917 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:36:48,917 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:36:48,917 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:36:48,918 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:36:48,918 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:36:48,918 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:36:48,919 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:36:48,919 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:36:48,919 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:36:48,919 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 11cd0b9da22b48a523bf90b6f5cbc98a0e4e6a8f70a83fae3d817f12f25f212c [2024-11-08 23:36:49,223 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:36:49,254 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:36:49,258 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:36:49,259 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:36:49,260 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:36:49,261 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_1-2.i Unable to find full path for "g++" [2024-11-08 23:36:51,338 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:36:51,591 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:36:51,592 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/sv-benchmarks/c/ldv-memsafety/memleaks_test22_1-2.i [2024-11-08 23:36:51,622 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk/data/28dbf0129/445071d72f9e4b00a0c0f12308415f9a/FLAG90e51568b [2024-11-08 23:36:51,643 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk/data/28dbf0129/445071d72f9e4b00a0c0f12308415f9a [2024-11-08 23:36:51,648 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:36:51,650 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:36:51,652 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:36:51,652 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:36:51,659 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:36:51,660 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:36:51" (1/1) ... [2024-11-08 23:36:51,661 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@603d5b02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:51, skipping insertion in model container [2024-11-08 23:36:51,661 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:36:51" (1/1) ... [2024-11-08 23:36:51,706 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:36:52,175 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:36:52,195 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:36:52,270 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:36:52,309 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:36:52,310 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:52 WrapperNode [2024-11-08 23:36:52,310 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:36:52,311 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:36:52,311 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:36:52,311 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:36:52,319 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:52" (1/1) ... [2024-11-08 23:36:52,336 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:52" (1/1) ... [2024-11-08 23:36:52,367 INFO L138 Inliner]: procedures = 164, calls = 69, calls flagged for inlining = 30, calls inlined = 17, statements flattened = 120 [2024-11-08 23:36:52,367 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:36:52,368 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:36:52,368 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:36:52,369 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:36:52,379 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:52" (1/1) ... [2024-11-08 23:36:52,379 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:52" (1/1) ... [2024-11-08 23:36:52,383 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:52" (1/1) ... [2024-11-08 23:36:52,383 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:52" (1/1) ... [2024-11-08 23:36:52,392 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:52" (1/1) ... [2024-11-08 23:36:52,395 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:52" (1/1) ... [2024-11-08 23:36:52,397 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:52" (1/1) ... [2024-11-08 23:36:52,399 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:52" (1/1) ... [2024-11-08 23:36:52,402 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:36:52,403 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:36:52,404 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:36:52,404 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:36:52,405 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:52" (1/1) ... [2024-11-08 23:36:52,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:36:52,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:36:52,437 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:36:52,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:36:52,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:36:52,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:36:52,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:36:52,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:36:52,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:36:52,467 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:36:52,467 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:36:52,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 23:36:52,467 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:36:52,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:36:52,670 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:36:52,673 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:36:53,017 INFO L? ?]: Removed 120 outVars from TransFormulas that were not future-live. [2024-11-08 23:36:53,021 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:36:53,094 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:36:53,095 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:36:53,095 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:36:53 BoogieIcfgContainer [2024-11-08 23:36:53,095 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:36:53,096 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:36:53,096 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:36:53,107 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:36:53,108 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:36:53" (1/1) ... [2024-11-08 23:36:53,118 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:36:53,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:53,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 51 states and 57 transitions. [2024-11-08 23:36:53,179 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 57 transitions. [2024-11-08 23:36:53,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:36:53,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:53,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:53,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:53,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:53,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:53,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 50 states and 56 transitions. [2024-11-08 23:36:53,712 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 56 transitions. [2024-11-08 23:36:53,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:36:53,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:53,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:53,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:54,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:54,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:54,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 49 states and 55 transitions. [2024-11-08 23:36:54,495 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 55 transitions. [2024-11-08 23:36:54,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:36:54,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:54,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:54,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:54,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:54,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:54,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 51 states and 57 transitions. [2024-11-08 23:36:54,821 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 57 transitions. [2024-11-08 23:36:54,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:36:54,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:54,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:54,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:54,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:55,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:55,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 55 states and 62 transitions. [2024-11-08 23:36:55,539 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 62 transitions. [2024-11-08 23:36:55,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:36:55,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:55,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:55,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:55,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:56,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:56,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 54 states and 61 transitions. [2024-11-08 23:36:56,408 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 61 transitions. [2024-11-08 23:36:56,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:36:56,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:56,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:56,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:56,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:58,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:58,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 53 states and 60 transitions. [2024-11-08 23:36:58,481 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 60 transitions. [2024-11-08 23:36:58,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:36:58,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:58,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:58,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:58,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:59,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:59,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 52 states and 59 transitions. [2024-11-08 23:36:59,017 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 59 transitions. [2024-11-08 23:36:59,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:36:59,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:59,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:59,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:59,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:00,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:00,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 51 states and 58 transitions. [2024-11-08 23:37:00,804 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 58 transitions. [2024-11-08 23:37:00,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:37:00,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:00,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:00,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:01,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:02,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:02,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 51 states and 57 transitions. [2024-11-08 23:37:02,483 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 57 transitions. [2024-11-08 23:37:02,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:37:02,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:02,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:02,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:02,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:02,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:02,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 50 states and 56 transitions. [2024-11-08 23:37:02,539 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 56 transitions. [2024-11-08 23:37:02,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:37:02,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:02,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:02,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:02,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:03,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:03,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 49 states and 55 transitions. [2024-11-08 23:37:03,553 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 55 transitions. [2024-11-08 23:37:03,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:37:03,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:03,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:03,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:03,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:04,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:04,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 49 states and 54 transitions. [2024-11-08 23:37:04,162 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 54 transitions. [2024-11-08 23:37:04,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:37:04,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:04,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:04,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:04,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:07,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:07,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 48 states and 53 transitions. [2024-11-08 23:37:07,667 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 53 transitions. [2024-11-08 23:37:07,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:37:07,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:07,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:07,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:09,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:16,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:16,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 47 states and 52 transitions. [2024-11-08 23:37:16,623 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 52 transitions. [2024-11-08 23:37:16,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:37:16,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:16,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:16,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:17,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:22,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:22,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 45 states and 48 transitions. [2024-11-08 23:37:22,395 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 48 transitions. [2024-11-08 23:37:22,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:37:22,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:22,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:22,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:22,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:22,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:22,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 44 states and 47 transitions. [2024-11-08 23:37:22,472 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 47 transitions. [2024-11-08 23:37:22,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:37:22,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:22,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:22,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:22,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:23,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:23,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 43 states and 46 transitions. [2024-11-08 23:37:23,460 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 46 transitions. [2024-11-08 23:37:23,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:37:23,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:23,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:23,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:24,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:26,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 42 states and 45 transitions. [2024-11-08 23:37:26,048 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 45 transitions. [2024-11-08 23:37:26,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:37:26,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:31,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:31,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 41 states and 44 transitions. [2024-11-08 23:37:31,036 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 44 transitions. [2024-11-08 23:37:31,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:37:31,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:31,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:31,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:32,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:43,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:43,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 40 states and 43 transitions. [2024-11-08 23:37:43,365 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 43 transitions. [2024-11-08 23:37:43,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:37:43,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:43,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:43,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:43,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:45,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:45,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 41 states and 44 transitions. [2024-11-08 23:37:45,247 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 44 transitions. [2024-11-08 23:37:45,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:37:45,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:45,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:45,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:45,678 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:47,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:47,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 42 states and 45 transitions. [2024-11-08 23:37:47,097 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 45 transitions. [2024-11-08 23:37:47,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:37:47,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:47,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:47,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:47,773 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:49,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:49,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 43 states and 46 transitions. [2024-11-08 23:37:49,398 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 46 transitions. [2024-11-08 23:37:49,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:37:49,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:49,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:49,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:50,400 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:52,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:52,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 44 states and 47 transitions. [2024-11-08 23:37:52,331 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 47 transitions. [2024-11-08 23:37:52,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:37:52,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:52,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:52,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:53,294 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:55,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:55,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 45 states and 48 transitions. [2024-11-08 23:37:55,043 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 48 transitions. [2024-11-08 23:37:55,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:37:55,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:55,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:55,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:55,736 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:57,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:57,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 46 states and 49 transitions. [2024-11-08 23:37:57,343 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 49 transitions. [2024-11-08 23:37:57,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:37:57,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:57,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:57,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:58,189 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:59,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:59,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 47 states and 50 transitions. [2024-11-08 23:37:59,739 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 50 transitions. [2024-11-08 23:37:59,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:37:59,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:59,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:59,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:00,635 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:02,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:02,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 48 states and 51 transitions. [2024-11-08 23:38:02,200 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 51 transitions. [2024-11-08 23:38:02,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:38:02,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:02,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:02,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:04,409 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:07,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:07,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 49 states and 52 transitions. [2024-11-08 23:38:07,254 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 52 transitions. [2024-11-08 23:38:07,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:38:07,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:07,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:07,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:08,200 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:10,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:10,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 50 states and 53 transitions. [2024-11-08 23:38:10,022 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 53 transitions. [2024-11-08 23:38:10,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:38:10,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:10,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:10,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:10,978 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:12,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:12,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 51 states and 54 transitions. [2024-11-08 23:38:12,799 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 54 transitions. [2024-11-08 23:38:12,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:38:12,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:12,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:12,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:13,823 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:15,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:15,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 52 states and 55 transitions. [2024-11-08 23:38:15,643 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 55 transitions. [2024-11-08 23:38:15,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:38:15,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:15,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:15,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:17,626 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:20,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:20,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 53 states and 56 transitions. [2024-11-08 23:38:20,365 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 56 transitions. [2024-11-08 23:38:20,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:38:20,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:20,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:20,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:21,821 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:24,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:24,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 54 states and 57 transitions. [2024-11-08 23:38:24,130 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 57 transitions. [2024-11-08 23:38:24,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:38:24,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:24,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:24,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:25,372 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:27,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:27,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 55 states and 58 transitions. [2024-11-08 23:38:27,311 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 58 transitions. [2024-11-08 23:38:27,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:38:27,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:27,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:27,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:32,333 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:38,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:38,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 56 states and 59 transitions. [2024-11-08 23:38:38,251 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 59 transitions. [2024-11-08 23:38:38,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:38:38,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:38,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:38,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:52,980 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 1 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:54,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:54,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 57 states and 60 transitions. [2024-11-08 23:39:54,623 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 60 transitions. [2024-11-08 23:39:54,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:39:54,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:54,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:54,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:57,201 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-08 23:41:03,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:03,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 56 states and 59 transitions. [2024-11-08 23:41:03,362 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 59 transitions. [2024-11-08 23:41:03,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:41:03,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:03,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:03,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:03,446 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-08 23:41:06,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:06,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 55 states and 58 transitions. [2024-11-08 23:41:06,835 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 58 transitions. [2024-11-08 23:41:06,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:41:06,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:06,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:06,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:30,460 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 91 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:19,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:19,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 54 states and 57 transitions. [2024-11-08 23:43:19,442 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 57 transitions. [2024-11-08 23:43:19,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:43:19,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:19,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:19,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:45,053 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 91 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:53,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:53,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 49 states and 51 transitions. [2024-11-08 23:45:53,899 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 51 transitions. [2024-11-08 23:45:53,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:45:53,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:53,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:53,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:59,722 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-08 23:48:16,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:16,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 45 states and 46 transitions. [2024-11-08 23:48:16,013 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 46 transitions. [2024-11-08 23:48:16,013 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-08 23:48:16,013 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 43 iterations. [2024-11-08 23:48:16,022 INFO L729 CodeCheckObserver]: All specifications hold 21 specifications checked. All of them hold [2024-11-08 23:48:24,460 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONMEMORY_FREE(line 702) no Hoare annotation was computed. [2024-11-08 23:48:24,460 INFO L77 FloydHoareUtils]: At program point L762(lines 762 764) the Hoare annotation is: (= |ULTIMATE.start_main_old_#valid#1| |#valid|) [2024-11-08 23:48:24,460 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-08 23:48:24,461 INFO L77 FloydHoareUtils]: At program point L721(lines 721 727) the Hoare annotation is: (and (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (= (select |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 1) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 0) 0) (= (select (select |#memory_int| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) (+ 12 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) 1) (<= 0 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (<= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset| 0) (<= (+ 16 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (select |#length| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|)) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 0) 0) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|)) [2024-11-08 23:48:24,461 INFO L77 FloydHoareUtils]: At program point L540(line 540) the Hoare annotation is: (let ((.cse0 (+ 12 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|))) (and (= 0 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (not (= |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| .cse0)) (= (select (store (select |#memory_$Pointer$.base| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) 0) 0) (= (select |#valid| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) 1) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (<= (+ |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| 12) (select |#length| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|)) (<= 4 |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset|) (= |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) (not (= |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| (+ 8 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|))) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|) (= (select (select |#memory_int| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) .cse0) 1) (= (select (store (select |#memory_$Pointer$.offset| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset|) 0) 0))) [2024-11-08 23:48:24,462 INFO L77 FloydHoareUtils]: At program point L540-1(line 540) the Hoare annotation is: (and (= 0 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) 0) 0) (= (select |#valid| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) 1) (not (= |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| 0)) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (= (select (store (select |#memory_$Pointer$.base| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) (+ |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| 4) |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) 0) 0) (<= (+ |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| 12) (select |#length| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|)) (<= (+ 16 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (select |#length| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|)) (= |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) (not (= |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| (+ 8 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|))) (<= 0 |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset|) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|) (= (select (select |#memory_int| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) (+ 12 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) 1)) [2024-11-08 23:48:24,462 INFO L77 FloydHoareUtils]: At program point L730(lines 730 732) the Hoare annotation is: (let ((.cse0 (select |#length| |ULTIMATE.start_ldv_kobject_init_~kobj#1.base|))) (and (= 0 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (= |ULTIMATE.start_ldv_kobject_init_~kobj#1.base| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kobject_init_~kobj#1.base|) 0) 0) (= |ULTIMATE.start_ldv_kobject_init_~kobj#1.offset| 0) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (<= .cse0 (+ 16 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) (= (select |#valid| |ULTIMATE.start_ldv_kobject_init_~kobj#1.base|) 1) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kobject_init_~kobj#1.base|) 0) 0) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|) (<= (+ |ULTIMATE.start_ldv_kobject_init_~kobj#1.offset| 16) .cse0) (= (select (select |#memory_int| |ULTIMATE.start_ldv_kobject_init_~kobj#1.base|) (+ 12 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) 0))) [2024-11-08 23:48:24,462 INFO L77 FloydHoareUtils]: At program point L697(lines 697 704) the Hoare annotation is: (= |ULTIMATE.start_main_old_#valid#1| |#valid|) [2024-11-08 23:48:24,462 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-08 23:48:24,462 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr12REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-08 23:48:24,463 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONMEMORY_LEAK(lines 762 764) no Hoare annotation was computed. [2024-11-08 23:48:24,463 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-08 23:48:24,463 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONMEMORY_FREE(line 702) no Hoare annotation was computed. [2024-11-08 23:48:24,463 INFO L77 FloydHoareUtils]: At program point L723(lines 723 724) the Hoare annotation is: (let ((.cse0 (select |#length| |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.base|))) (and (= 0 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.base|) 0) 0) (= (select |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 1) (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.base|) (<= .cse0 (+ 16 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.base|) 0) 0) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (= |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.offset| 0) (<= (+ 16 |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.offset|) .cse0) (= (select (select |#memory_int| |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.base|) (+ 12 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) 0) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|))) [2024-11-08 23:48:24,463 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-08 23:48:24,464 INFO L77 FloydHoareUtils]: At program point L682(line 682) the Hoare annotation is: (and (= 0 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (= (+ 12 |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.offset|) |ULTIMATE.start_ldv_kref_init_~kref#1.offset|) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kref_init_~kref#1.base|) 0) 0) (<= (+ |ULTIMATE.start_ldv_kref_init_~kref#1.offset| 4) (select |#length| |ULTIMATE.start_ldv_kref_init_~kref#1.base|)) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kref_init_~kref#1.base|) 0)) (= |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.offset| 0) (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| |ULTIMATE.start_ldv_kref_init_~kref#1.base|) (= (select |#valid| |ULTIMATE.start_ldv_kref_init_~kref#1.base|) 1) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|) (= |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.base| |ULTIMATE.start_ldv_kref_init_~kref#1.base|)) [2024-11-08 23:48:24,464 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-08 23:48:24,464 INFO L77 FloydHoareUtils]: At program point L674(lines 674 677) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| (store |#valid| |ULTIMATE.start_ldv_kref_sub_~kref#1.base| 0)) (<= |ULTIMATE.start_ldv_kref_sub_~kref#1.offset| 12) (<= (+ |ULTIMATE.start_ldv_kref_sub_~kref#1.base| 1) |#StackHeapBarrier|) (= |ULTIMATE.start_ldv_kref_sub_#t~ret32#1| 0) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kref_sub_~kref#1.base|) 0) 0) (<= 12 |ULTIMATE.start_ldv_kref_sub_~kref#1.offset|) (= (select |#valid| |ULTIMATE.start_ldv_kref_sub_~kref#1.base|) 1) (<= (+ |ULTIMATE.start_ldv_kref_sub_~kref#1.offset| 4) (select |#length| |ULTIMATE.start_ldv_kref_sub_~kref#1.base|)) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kref_sub_~kref#1.base|) 0) 0)) [2024-11-08 23:48:24,465 INFO L77 FloydHoareUtils]: At program point L699(line 699) the Hoare annotation is: (and (<= 0 |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.offset|) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base|) 0)) (= (select |#valid| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base|) 1) (<= (+ |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.offset| 16) (select |#length| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base|)) (<= (+ |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base| 1) |#StackHeapBarrier|) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base|) 0) 0) (<= |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.offset| 0) (= (store |#valid| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base| 0) |ULTIMATE.start_main_old_#valid#1|)) [2024-11-08 23:48:24,465 INFO L77 FloydHoareUtils]: At program point L666(line 666) the Hoare annotation is: (and (<= |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset| 12) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) 0) 0) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) 0) 0) (<= 12 |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset|) (= (select |#valid| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) 1) (<= (+ |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset| 4) (select |#length| |ULTIMATE.start_ldv_kref_sub_~kref#1.base|)) (= |ULTIMATE.start_ldv_kref_sub_~kref#1.base| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) (= |ULTIMATE.start_main_old_#valid#1| (store |#valid| |ULTIMATE.start_ldv_kref_sub_~kref#1.base| 0)) (= |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset| |ULTIMATE.start_ldv_kref_sub_~kref#1.offset|) (<= (+ |ULTIMATE.start_ldv_kref_sub_~kref#1.base| 1) |#StackHeapBarrier|) (or (= |ULTIMATE.start_ldv_atomic_sub_return_~i#1| 1) (< (+ |ULTIMATE.start_ldv_atomic_sub_return_~i#1| 4294967294) 0) (< 4294967296 |ULTIMATE.start_ldv_atomic_sub_return_~i#1|)) (= (select (select |#memory_int| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset|) 1)) [2024-11-08 23:48:24,465 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-08 23:48:24,466 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONMEMORY_FREE(line 700) no Hoare annotation was computed. [2024-11-08 23:48:24,466 INFO L77 FloydHoareUtils]: At program point L700(line 700) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_kobject_cleanup_~name~0#1.base| 0) (= |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.offset| 0) (= (select |#valid| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base|) 1) (<= (+ |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base| 1) |#StackHeapBarrier|) (= |ULTIMATE.start_ldv_kobject_cleanup_~name~0#1.offset| 0) (= (store |#valid| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base| 0) |ULTIMATE.start_main_old_#valid#1|)) [2024-11-08 23:48:24,466 INFO L77 FloydHoareUtils]: At program point L700-1(line 700) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_kobject_cleanup_~name~0#1.base| 0) (= (select |#valid| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base|) 1) (<= (+ |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base| 1) |#StackHeapBarrier|) (= |ULTIMATE.start_ldv_kobject_cleanup_~name~0#1.offset| 0) (= (store |#valid| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base| 0) |ULTIMATE.start_main_old_#valid#1|)) [2024-11-08 23:48:24,466 INFO L77 FloydHoareUtils]: At program point L700-2(line 700) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_kobject_cleanup_~name~0#1.base| 0) (= (select |#valid| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base|) 1) (= |ULTIMATE.start_ldv_kobject_cleanup_~name~0#1.offset| 0) (= (store |#valid| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base| 0) |ULTIMATE.start_main_old_#valid#1|)) [2024-11-08 23:48:24,467 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-08 23:48:24,467 INFO L77 FloydHoareUtils]: At program point ldv_kobject_create_returnLabel#1(lines 738 747) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_ldv_kobject_create_#res#1.base| 0))) (or (and (not .cse0) (= (select |#valid| |ULTIMATE.start_ldv_kobject_create_#res#1.base|) 1) (= (select (select |#memory_int| |ULTIMATE.start_ldv_kobject_create_#res#1.base|) (+ 12 |ULTIMATE.start_ldv_kobject_create_#res#1.offset|)) 1) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kobject_create_#res#1.base|) 0) 0) (<= (+ 16 |ULTIMATE.start_ldv_kobject_create_#res#1.offset|) (select |#length| |ULTIMATE.start_ldv_kobject_create_#res#1.base|)) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_#res#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (<= (+ |ULTIMATE.start_ldv_kobject_create_#res#1.base| 1) |#StackHeapBarrier|) (<= |ULTIMATE.start_ldv_kobject_create_#res#1.offset| 0) (<= 0 |ULTIMATE.start_ldv_kobject_create_#res#1.offset|) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kobject_create_#res#1.base|) 0))) (and (= 0 |ULTIMATE.start_ldv_kobject_create_#res#1.offset|) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) .cse0))) [2024-11-08 23:48:24,467 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-08 23:48:24,468 INFO L77 FloydHoareUtils]: At program point ldv_kobject_init_returnLabel#1(lines 728 737) the Hoare annotation is: (and (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (= (select |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 1) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 0) 0) (= (select (select |#memory_int| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) (+ 12 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) 1) (<= 0 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (<= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset| 0) (<= (+ 16 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (select |#length| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|)) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 0) 0) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|)) [2024-11-08 23:48:24,468 INFO L77 FloydHoareUtils]: At program point L742(lines 742 743) the Hoare annotation is: (let ((.cse1 (= 0 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) (.cse2 (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0))) (let ((.cse3 (= |ULTIMATE.start_main_old_#valid#1| |#valid|)) (.cse0 (and .cse1 .cse2))) (and (or (= (select |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 1) .cse0) .cse1 (or (not .cse2) .cse3) (or .cse3 (= (select |#length| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 16)) (or (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) .cse0) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|)))) [2024-11-08 23:48:24,468 INFO L77 FloydHoareUtils]: At program point L709(lines 709 714) the Hoare annotation is: (= |ULTIMATE.start_main_old_#valid#1| |#valid|) [2024-11-08 23:48:24,468 INFO L77 FloydHoareUtils]: At program point L-1-1(line -1) the Hoare annotation is: (and (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (= |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.offset| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (= |ULTIMATE.start_#Ultimate.C_memset_#amount#1| 16) (= |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.offset| 0) (= (select |#valid| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) 1) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (= |ULTIMATE.start_#Ultimate.C_memset_#value#1| 0) (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) (= (select |#length| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) 16) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|)) [2024-11-08 23:48:24,469 INFO L77 FloydHoareUtils]: At program point L-1-2(line -1) the Hoare annotation is: (and (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (= |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.offset| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (= |ULTIMATE.start_#Ultimate.C_memset_#amount#1| 16) (= |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.offset| 0) (= (select |#valid| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) 1) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (= |ULTIMATE.start_#Ultimate.C_memset_#value#1| 0) (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) (= (select |#length| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) 16) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|)) [2024-11-08 23:48:24,469 INFO L77 FloydHoareUtils]: At program point L701(lines 701 703) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_kobject_cleanup_~name~0#1.base| 0) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |ULTIMATE.start_ldv_kobject_cleanup_~name~0#1.offset| 0)) [2024-11-08 23:48:24,469 INFO L77 FloydHoareUtils]: At program point L668(line 668) the Hoare annotation is: (and (<= |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset| 12) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) 0) 0) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) 0) 0) (<= 12 |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset|) (= (select |#valid| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) 1) (<= (+ |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset| 4) (select |#length| |ULTIMATE.start_ldv_kref_sub_~kref#1.base|)) (= |ULTIMATE.start_ldv_kref_sub_~kref#1.base| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) (= |ULTIMATE.start_main_old_#valid#1| (store |#valid| |ULTIMATE.start_ldv_kref_sub_~kref#1.base| 0)) (= |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset| |ULTIMATE.start_ldv_kref_sub_~kref#1.offset|) (<= (+ |ULTIMATE.start_ldv_kref_sub_~kref#1.base| 1) |#StackHeapBarrier|) (or (< 4294967295 |ULTIMATE.start_ldv_atomic_sub_return_~temp~1#1|) (= |ULTIMATE.start_ldv_atomic_sub_return_~temp~1#1| 0) (< (+ 4294967295 |ULTIMATE.start_ldv_atomic_sub_return_~temp~1#1|) 0))) [2024-11-08 23:48:24,470 INFO L77 FloydHoareUtils]: At program point L-1-4(line -1) the Hoare annotation is: (let ((.cse18 (select |#length| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|))) (let ((.cse14 (select |#memory_int| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|)) (.cse15 (+ |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.offset| 12)) (.cse16 (+ |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 15)) (.cse17 (+ |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 7)) (.cse12 (<= |ULTIMATE.start_#Ultimate.C_memset_#amount#1| .cse18)) (.cse0 (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0))) (.cse1 (= |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.offset| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) (.cse10 (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) 0) 0)) (.cse2 (= |ULTIMATE.start_#Ultimate.C_memset_#amount#1| 16)) (.cse3 (= |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.offset| 0)) (.cse4 (= (select |#valid| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) 1)) (.cse11 (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) 0) 0)) (.cse5 (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|)) (.cse6 (= |ULTIMATE.start_#Ultimate.C_memset_#value#1| 0)) (.cse7 (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|)) (.cse8 (= .cse18 16)) (.cse13 (+ |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.offset|)) (.cse9 (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (= |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 0)) (and .cse0 .cse1 .cse10 .cse3 .cse4 .cse11 (<= (+ |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 13) |ULTIMATE.start_#Ultimate.C_memset_#amount#1|) .cse5 .cse6 .cse7 .cse8 .cse12 (<= 3 .cse13) .cse9) (and .cse0 .cse1 .cse10 (<= |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 6) .cse2 .cse3 .cse4 .cse11 .cse5 (<= 6 .cse13) .cse6 .cse7 .cse8 .cse9) (and .cse0 .cse1 .cse10 .cse3 .cse4 (<= (+ |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 5) |ULTIMATE.start_#Ultimate.C_memset_#amount#1|) .cse11 .cse5 .cse6 .cse7 .cse8 (<= 11 .cse13) .cse12 .cse9) (and .cse0 .cse1 .cse10 .cse2 .cse3 .cse4 (= 0 (select (store .cse14 .cse13 |ULTIMATE.start_#Ultimate.C_memset_#value#1|) .cse15)) .cse11 .cse5 .cse6 .cse7 .cse8 .cse9) (and .cse0 .cse1 .cse10 .cse2 (< |ULTIMATE.start_#Ultimate.C_memset_#amount#1| .cse16) .cse3 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse9 (<= |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 2)) (and (<= (+ |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 6) |ULTIMATE.start_#Ultimate.C_memset_#amount#1|) .cse0 .cse1 .cse10 .cse2 .cse3 .cse4 .cse11 .cse5 (< |ULTIMATE.start_#Ultimate.C_memset_#amount#1| .cse17) .cse6 .cse7 .cse8 .cse9) (and (<= (+ |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 8) |ULTIMATE.start_#Ultimate.C_memset_#amount#1|) .cse0 .cse1 .cse10 (<= 8 |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1|) .cse3 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse12 .cse9) (and .cse0 (<= |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 5) .cse1 .cse10 .cse2 .cse3 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse9 (<= 5 .cse13)) (and .cse0 (not (and (<= 0 |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1|) (<= |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 15))) .cse1 .cse10 .cse2 .cse3 .cse4 .cse11 .cse5 (= (select .cse14 .cse15) 0) .cse7 .cse8 .cse9) (and .cse0 .cse1 .cse10 .cse2 .cse3 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 (<= .cse16 |ULTIMATE.start_#Ultimate.C_memset_#amount#1|) (<= (div |ULTIMATE.start_#Ultimate.C_memset_#amount#1| 4294967296) (div |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 4294967296)) .cse9) (and .cse0 .cse1 .cse10 .cse2 .cse3 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse9 (<= |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 7) (<= 7 |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1|)) (and .cse0 .cse1 (<= 9 |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1|) .cse10 (<= .cse17 |ULTIMATE.start_#Ultimate.C_memset_#amount#1|) .cse3 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse12 .cse9) (and .cse0 .cse1 .cse10 .cse2 .cse3 .cse4 (<= |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 4) .cse11 .cse5 .cse6 .cse7 .cse8 (<= 4 .cse13) .cse9)))) [2024-11-08 23:48:24,470 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONMEMORY_FREE(line 700) no Hoare annotation was computed. [2024-11-08 23:48:24,471 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-08 23:48:24,471 INFO L77 FloydHoareUtils]: At program point ldv_kref_sub_returnLabel#1(lines 671 679) the Hoare annotation is: (= |ULTIMATE.start_main_old_#valid#1| |#valid|) [2024-11-08 23:48:24,471 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-08 23:48:24,471 INFO L75 FloydHoareUtils]: For program point L702(line 702) no Hoare annotation was computed. [2024-11-08 23:48:24,471 INFO L75 FloydHoareUtils]: For program point L702-1(line 702) no Hoare annotation was computed. [2024-11-08 23:48:24,472 INFO L75 FloydHoareUtils]: For program point L702-2(line 702) no Hoare annotation was computed. [2024-11-08 23:48:24,472 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONMEMORY_FREE(line 700) no Hoare annotation was computed. [2024-11-08 23:48:24,472 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-08 23:48:24,472 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr13REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-08 23:48:24,472 INFO L77 FloydHoareUtils]: At program point L711(lines 711 713) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_ldv_kobject_put_~kobj#1.base| 0))) (or (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |ULTIMATE.start_ldv_kobject_put_~kobj#1.offset| 0) .cse0) (and (= (select |#valid| |ULTIMATE.start_ldv_kobject_put_~kobj#1.base|) 1) (not .cse0) (<= (+ |ULTIMATE.start_ldv_kobject_put_~kobj#1.base| 1) |#StackHeapBarrier|) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kobject_put_~kobj#1.base|) 0) 0) (<= |ULTIMATE.start_ldv_kobject_put_~kobj#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_ldv_kobject_put_~kobj#1.base|) (+ |ULTIMATE.start_ldv_kobject_put_~kobj#1.offset| 12)) 1) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kobject_put_~kobj#1.base|) 0) 0) (<= (+ |ULTIMATE.start_ldv_kobject_put_~kobj#1.offset| 16) (select |#length| |ULTIMATE.start_ldv_kobject_put_~kobj#1.base|)) (= (store |#valid| |ULTIMATE.start_ldv_kobject_put_~kobj#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (<= 0 |ULTIMATE.start_ldv_kobject_put_~kobj#1.offset|)))) [2024-11-08 23:48:24,473 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONMEMORY_FREE(line 702) no Hoare annotation was computed. [2024-11-08 23:48:24,473 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-08 23:48:24,473 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-08 23:48:24,473 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-08 23:48:24,484 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!base [2024-11-08 23:48:24,488 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-08 23:48:24,488 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-11-08 23:48:24,488 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.base [2024-11-08 23:48:24,489 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.base,GLOBAL] [2024-11-08 23:48:24,489 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.base,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] [2024-11-08 23:48:24,489 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_int [2024-11-08 23:48:24,490 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_int,GLOBAL] [2024-11-08 23:48:24,490 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_int,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] [2024-11-08 23:48:24,490 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!offset [2024-11-08 23:48:24,490 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression [2024-11-08 23:48:24,490 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-08 23:48:24,490 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!offset [2024-11-08 23:48:24,491 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!offset [2024-11-08 23:48:24,491 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-11-08 23:48:24,491 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-11-08 23:48:24,491 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.offset [2024-11-08 23:48:24,491 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.offset,GLOBAL] [2024-11-08 23:48:24,491 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.offset,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] [2024-11-08 23:48:24,491 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!base [2024-11-08 23:48:24,491 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #StackHeapBarrier [2024-11-08 23:48:24,506 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-08 23:48:24,510 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-08 23:48:24,511 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~v!offset [2024-11-08 23:48:24,511 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.base [2024-11-08 23:48:24,511 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.base,GLOBAL] [2024-11-08 23:48:24,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.base,GLOBAL],[IdentifierExpression[~v!base,]]] [2024-11-08 23:48:24,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.offset [2024-11-08 23:48:24,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.offset,GLOBAL] [2024-11-08 23:48:24,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.offset,GLOBAL],[IdentifierExpression[~v!base,]]] [2024-11-08 23:48:24,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~v!offset [2024-11-08 23:48:24,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-08 23:48:24,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-11-08 23:48:24,512 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~v!offset [2024-11-08 23:48:24,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-11-08 23:48:24,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-11-08 23:48:24,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kref!base [2024-11-08 23:48:24,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~v!base [2024-11-08 23:48:24,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-08 23:48:24,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression [2024-11-08 23:48:24,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~v!offset [2024-11-08 23:48:24,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kref!offset [2024-11-08 23:48:24,513 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kref!base [2024-11-08 23:48:24,514 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #StackHeapBarrier [2024-11-08 23:48:24,522 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!base [2024-11-08 23:48:24,524 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-08 23:48:24,525 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-11-08 23:48:24,525 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.base [2024-11-08 23:48:24,525 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.base,GLOBAL] [2024-11-08 23:48:24,525 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.base,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] [2024-11-08 23:48:24,526 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_int [2024-11-08 23:48:24,526 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_int,GLOBAL] [2024-11-08 23:48:24,526 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_int,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] [2024-11-08 23:48:24,526 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!offset [2024-11-08 23:48:24,526 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression [2024-11-08 23:48:24,527 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-08 23:48:24,527 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!offset [2024-11-08 23:48:24,527 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!offset [2024-11-08 23:48:24,527 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-11-08 23:48:24,527 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-11-08 23:48:24,528 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.offset [2024-11-08 23:48:24,528 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.offset,GLOBAL] [2024-11-08 23:48:24,528 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.offset,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] [2024-11-08 23:48:24,528 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!base [2024-11-08 23:48:24,528 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #StackHeapBarrier [2024-11-08 23:48:24,528 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-08 23:48:24,529 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-08 23:48:24,530 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #res!base [2024-11-08 23:48:24,530 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-08 23:48:24,530 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-11-08 23:48:24,530 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_int [2024-11-08 23:48:24,530 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_int,GLOBAL] [2024-11-08 23:48:24,530 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_int,GLOBAL],[IdentifierExpression[#res!base,]]] [2024-11-08 23:48:24,531 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.offset [2024-11-08 23:48:24,531 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.offset,GLOBAL] [2024-11-08 23:48:24,535 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.offset,GLOBAL],[IdentifierExpression[#res!base,]]] [2024-11-08 23:48:24,535 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #res!offset [2024-11-08 23:48:24,535 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-11-08 23:48:24,536 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-11-08 23:48:24,536 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression [2024-11-08 23:48:24,536 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-08 23:48:24,536 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #res!base [2024-11-08 23:48:24,536 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #StackHeapBarrier [2024-11-08 23:48:24,536 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #res!offset [2024-11-08 23:48:24,536 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #res!offset [2024-11-08 23:48:24,536 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.base [2024-11-08 23:48:24,537 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.base,GLOBAL] [2024-11-08 23:48:24,537 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.base,GLOBAL],[IdentifierExpression[#res!base,]]] [2024-11-08 23:48:24,537 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #res!offset [2024-11-08 23:48:24,537 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-08 23:48:24,537 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-08 23:48:24,537 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #res!base [2024-11-08 23:48:24,543 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 08.11 11:48:24 ImpRootNode [2024-11-08 23:48:24,543 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-08 23:48:24,544 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 23:48:24,544 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 23:48:24,544 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 23:48:24,545 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:36:53" (3/4) ... [2024-11-08 23:48:24,547 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-08 23:48:24,560 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 36 nodes and edges [2024-11-08 23:48:24,560 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2024-11-08 23:48:24,560 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2024-11-08 23:48:24,561 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-08 23:48:24,693 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk/witness.graphml [2024-11-08 23:48:24,693 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk/witness.yml [2024-11-08 23:48:24,693 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 23:48:24,693 INFO L158 Benchmark]: Toolchain (without parser) took 693043.99ms. Allocated memory was 178.3MB in the beginning and 2.8GB in the end (delta: 2.6GB). Free memory was 148.3MB in the beginning and 2.3GB in the end (delta: -2.2GB). Peak memory consumption was 461.9MB. Max. memory is 16.1GB. [2024-11-08 23:48:24,694 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 121.6MB. Free memory was 92.3MB in the beginning and 92.2MB in the end (delta: 119.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 23:48:24,694 INFO L158 Benchmark]: CACSL2BoogieTranslator took 658.57ms. Allocated memory is still 178.3MB. Free memory was 147.4MB in the beginning and 135.7MB in the end (delta: 11.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-11-08 23:48:24,694 INFO L158 Benchmark]: Boogie Procedure Inliner took 56.85ms. Allocated memory is still 178.3MB. Free memory was 135.7MB in the beginning and 133.4MB in the end (delta: 2.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 23:48:24,695 INFO L158 Benchmark]: Boogie Preprocessor took 34.30ms. Allocated memory is still 178.3MB. Free memory was 133.4MB in the beginning and 131.6MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 23:48:24,695 INFO L158 Benchmark]: RCFGBuilder took 692.01ms. Allocated memory is still 178.3MB. Free memory was 131.6MB in the beginning and 104.5MB in the end (delta: 27.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-11-08 23:48:24,696 INFO L158 Benchmark]: CodeCheck took 691446.89ms. Allocated memory was 178.3MB in the beginning and 2.8GB in the end (delta: 2.6GB). Free memory was 104.1MB in the beginning and 2.3GB in the end (delta: -2.2GB). Peak memory consumption was 414.7MB. Max. memory is 16.1GB. [2024-11-08 23:48:24,696 INFO L158 Benchmark]: Witness Printer took 149.52ms. Allocated memory is still 2.8GB. Free memory was 2.3GB in the beginning and 2.3GB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-08 23:48:24,698 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, 51 locations, 21 error locations. Started 1 CEGAR loops. OverallTime: 682.9s, OverallIterations: 43, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3949 SdHoareTripleChecker+Valid, 42.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2886 mSDsluCounter, 806 SdHoareTripleChecker+Invalid, 37.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 484 mSDsCounter, 6079 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 20375 IncrementalHoareTripleChecker+Invalid, 26454 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 6079 mSolverCounterUnsat, 322 mSDtfsCounter, 20375 mSolverCounterSat, 0.6s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 7656 GetRequests, 6083 SyntacticMatches, 153 SemanticMatches, 1420 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 927093 ImplicationChecksByTransitivity, 658.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.1s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 102.1s InterpolantComputationTime, 897 NumberOfCodeBlocks, 897 NumberOfCodeBlocksAsserted, 42 NumberOfCheckSat, 855 ConstructedInterpolants, 0 QuantifiedInterpolants, 5651 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 42 InterpolantComputations, 24 PerfectInterpolantSequences, 591/1496 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: 700]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 700]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 700]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 702]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 702]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 702]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 762]: all allocated memory was freed For all program executions holds that all allocated memory was freed at this location - AllSpecificationsHoldResult: All specifications hold 21 specifications checked. All of them hold - InvariantResult [Line: 668]: Location Invariant Derived location invariant: (((4294967295 < temp) || (temp == 0)) || ((4294967295 + temp) < 0)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 121.6MB. Free memory was 92.3MB in the beginning and 92.2MB in the end (delta: 119.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 658.57ms. Allocated memory is still 178.3MB. Free memory was 147.4MB in the beginning and 135.7MB in the end (delta: 11.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 56.85ms. Allocated memory is still 178.3MB. Free memory was 135.7MB in the beginning and 133.4MB in the end (delta: 2.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 34.30ms. Allocated memory is still 178.3MB. Free memory was 133.4MB in the beginning and 131.6MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 692.01ms. Allocated memory is still 178.3MB. Free memory was 131.6MB in the beginning and 104.5MB in the end (delta: 27.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * CodeCheck took 691446.89ms. Allocated memory was 178.3MB in the beginning and 2.8GB in the end (delta: 2.6GB). Free memory was 104.1MB in the beginning and 2.3GB in the end (delta: -2.2GB). Peak memory consumption was 414.7MB. Max. memory is 16.1GB. * Witness Printer took 149.52ms. Allocated memory is still 2.8GB. Free memory was 2.3GB in the beginning and 2.3GB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.base,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.base,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_int - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_int,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_int,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.offset,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.offset,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #StackHeapBarrier - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~v!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.base,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.base,GLOBAL],[IdentifierExpression[~v!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.offset,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.offset,GLOBAL],[IdentifierExpression[~v!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~v!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~v!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kref!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~v!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~v!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kref!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kref!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #StackHeapBarrier - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.base,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.base,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_int - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_int,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_int,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.offset,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.offset,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #StackHeapBarrier - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #res!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_int - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_int,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_int,GLOBAL],[IdentifierExpression[#res!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.offset,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.offset,GLOBAL],[IdentifierExpression[#res!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #res!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #res!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #StackHeapBarrier - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #res!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #res!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.base,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.base,GLOBAL],[IdentifierExpression[#res!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #res!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #res!base RESULT: Ultimate proved your program to be correct! [2024-11-08 23:48:24,733 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea29039-5abe-46a5-9b6a-26679b525379/bin/ukojak-verify-ImItNfHLgk/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