./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8393723b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4705a4099b2770b6bf70acba4c3ce2ea2827cb6710bce661288fee177be59f8c --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-18 21:06:58,141 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-18 21:06:58,144 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-18 21:06:58,163 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-18 21:06:58,164 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-18 21:06:58,165 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-18 21:06:58,167 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-18 21:06:58,168 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-18 21:06:58,170 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-18 21:06:58,171 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-18 21:06:58,172 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-18 21:06:58,174 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-18 21:06:58,174 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-18 21:06:58,175 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-18 21:06:58,177 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-18 21:06:58,178 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-18 21:06:58,179 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-18 21:06:58,180 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-18 21:06:58,182 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-18 21:06:58,184 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-18 21:06:58,185 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-18 21:06:58,187 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-18 21:06:58,188 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-18 21:06:58,189 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-18 21:06:58,193 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-18 21:06:58,193 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-18 21:06:58,194 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-18 21:06:58,195 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-18 21:06:58,195 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-18 21:06:58,196 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-18 21:06:58,197 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-18 21:06:58,198 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-18 21:06:58,199 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-18 21:06:58,200 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-18 21:06:58,201 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-18 21:06:58,201 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-18 21:06:58,202 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-18 21:06:58,202 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-18 21:06:58,202 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-18 21:06:58,203 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-18 21:06:58,204 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-18 21:06:58,205 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-18 21:06:58,233 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-18 21:06:58,240 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-18 21:06:58,240 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-18 21:06:58,240 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-18 21:06:58,241 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-18 21:06:58,241 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-18 21:06:58,242 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-18 21:06:58,243 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-18 21:06:58,243 INFO L138 SettingsManager]: * Use SBE=true [2022-11-18 21:06:58,244 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-18 21:06:58,244 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-18 21:06:58,245 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-18 21:06:58,245 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-18 21:06:58,245 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-18 21:06:58,245 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-18 21:06:58,246 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-18 21:06:58,246 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-18 21:06:58,246 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-18 21:06:58,246 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-18 21:06:58,246 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-18 21:06:58,247 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-18 21:06:58,247 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 21:06:58,247 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-18 21:06:58,247 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-18 21:06:58,248 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-18 21:06:58,248 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-18 21:06:58,249 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-18 21:06:58,250 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-18 21:06:58,250 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-18 21:06:58,250 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-18 21:06:58,250 INFO L138 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_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4705a4099b2770b6bf70acba4c3ce2ea2827cb6710bce661288fee177be59f8c [2022-11-18 21:06:58,508 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-18 21:06:58,534 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-18 21:06:58,537 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-18 21:06:58,539 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-18 21:06:58,540 INFO L275 PluginConnector]: CDTParser initialized [2022-11-18 21:06:58,541 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i [2022-11-18 21:06:58,628 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/data/878ea2588/5daa802b8d7b4629a90eab69be8bdb7d/FLAG0c1ce3f37 [2022-11-18 21:06:59,869 INFO L306 CDTParser]: Found 1 translation units. [2022-11-18 21:06:59,870 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i [2022-11-18 21:06:59,965 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/data/878ea2588/5daa802b8d7b4629a90eab69be8bdb7d/FLAG0c1ce3f37 [2022-11-18 21:07:00,047 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/data/878ea2588/5daa802b8d7b4629a90eab69be8bdb7d [2022-11-18 21:07:00,049 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-18 21:07:00,050 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-18 21:07:00,058 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-18 21:07:00,058 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-18 21:07:00,063 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-18 21:07:00,064 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:07:00" (1/1) ... [2022-11-18 21:07:00,065 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cc5c545 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:07:00, skipping insertion in model container [2022-11-18 21:07:00,065 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:07:00" (1/1) ... [2022-11-18 21:07:00,073 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-18 21:07:00,291 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-18 21:07:03,575 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:03,577 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:03,578 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:04,343 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CEnum cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CEnum and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @7adb4e44) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:226) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:955) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:740) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1412) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1086) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1086) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1086) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1488) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3308) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2387) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-18 21:07:04,354 INFO L158 Benchmark]: Toolchain (without parser) took 4301.01ms. Allocated memory was 125.8MB in the beginning and 211.8MB in the end (delta: 86.0MB). Free memory was 80.8MB in the beginning and 127.3MB in the end (delta: -46.5MB). Peak memory consumption was 87.4MB. Max. memory is 16.1GB. [2022-11-18 21:07:04,355 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 125.8MB. Free memory is still 104.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-18 21:07:04,358 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4292.67ms. Allocated memory was 125.8MB in the beginning and 211.8MB in the end (delta: 86.0MB). Free memory was 80.5MB in the beginning and 127.3MB in the end (delta: -46.8MB). Peak memory consumption was 87.4MB. Max. memory is 16.1GB. [2022-11-18 21:07:04,360 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 125.8MB. Free memory is still 104.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4292.67ms. Allocated memory was 125.8MB in the beginning and 211.8MB in the end (delta: 86.0MB). Free memory was 80.5MB in the beginning and 127.3MB in the end (delta: -46.8MB). Peak memory consumption was 87.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CEnum cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CEnum and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @7adb4e44) de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CEnum cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CEnum and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @7adb4e44): de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:226) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4705a4099b2770b6bf70acba4c3ce2ea2827cb6710bce661288fee177be59f8c --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-18 21:07:06,477 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-18 21:07:06,479 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-18 21:07:06,522 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-18 21:07:06,523 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-18 21:07:06,527 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-18 21:07:06,530 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-18 21:07:06,534 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-18 21:07:06,535 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-18 21:07:06,536 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-18 21:07:06,537 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-18 21:07:06,539 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-18 21:07:06,539 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-18 21:07:06,540 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-18 21:07:06,541 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-18 21:07:06,542 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-18 21:07:06,543 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-18 21:07:06,544 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-18 21:07:06,546 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-18 21:07:06,548 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-18 21:07:06,550 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-18 21:07:06,552 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-18 21:07:06,553 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-18 21:07:06,554 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-18 21:07:06,557 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-18 21:07:06,558 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-18 21:07:06,558 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-18 21:07:06,559 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-18 21:07:06,560 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-18 21:07:06,561 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-18 21:07:06,561 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-18 21:07:06,562 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-18 21:07:06,563 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-18 21:07:06,564 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-18 21:07:06,565 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-18 21:07:06,565 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-18 21:07:06,576 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-18 21:07:06,577 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-18 21:07:06,578 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-18 21:07:06,580 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-18 21:07:06,581 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-18 21:07:06,586 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-18 21:07:06,610 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-18 21:07:06,611 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-18 21:07:06,611 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-18 21:07:06,611 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-18 21:07:06,612 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-18 21:07:06,612 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-18 21:07:06,613 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-18 21:07:06,613 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-18 21:07:06,614 INFO L138 SettingsManager]: * Use SBE=true [2022-11-18 21:07:06,614 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-18 21:07:06,614 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-18 21:07:06,614 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-18 21:07:06,615 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-18 21:07:06,615 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-18 21:07:06,615 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-18 21:07:06,615 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-18 21:07:06,616 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-18 21:07:06,616 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-18 21:07:06,616 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-18 21:07:06,616 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-18 21:07:06,617 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-18 21:07:06,617 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-18 21:07:06,617 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-18 21:07:06,617 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 21:07:06,618 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-18 21:07:06,618 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-18 21:07:06,618 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-18 21:07:06,618 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-18 21:07:06,619 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-18 21:07:06,619 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-18 21:07:06,619 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-18 21:07:06,620 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-18 21:07:06,620 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-18 21:07:06,620 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4705a4099b2770b6bf70acba4c3ce2ea2827cb6710bce661288fee177be59f8c [2022-11-18 21:07:06,966 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-18 21:07:07,013 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-18 21:07:07,017 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-18 21:07:07,018 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-18 21:07:07,021 INFO L275 PluginConnector]: CDTParser initialized [2022-11-18 21:07:07,023 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i [2022-11-18 21:07:07,110 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/data/37b351f70/551571bf7d704199b44fd3cedad924e7/FLAG91ea08da9 [2022-11-18 21:07:08,427 INFO L306 CDTParser]: Found 1 translation units. [2022-11-18 21:07:08,428 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i [2022-11-18 21:07:08,553 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/data/37b351f70/551571bf7d704199b44fd3cedad924e7/FLAG91ea08da9 [2022-11-18 21:07:09,031 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/data/37b351f70/551571bf7d704199b44fd3cedad924e7 [2022-11-18 21:07:09,035 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-18 21:07:09,037 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-18 21:07:09,040 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-18 21:07:09,040 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-18 21:07:09,044 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-18 21:07:09,045 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:07:09" (1/1) ... [2022-11-18 21:07:09,046 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57780510 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:07:09, skipping insertion in model container [2022-11-18 21:07:09,046 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:07:09" (1/1) ... [2022-11-18 21:07:09,055 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-18 21:07:09,335 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-18 21:07:12,967 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:12,970 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:12,971 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:14,008 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:14,016 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:14,019 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:14,026 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:16,840 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i[741742,741755] [2022-11-18 21:07:17,156 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 21:07:17,234 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-18 21:07:17,381 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-18 21:07:17,689 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:17,691 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:17,691 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:17,867 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:17,873 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:17,875 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:17,879 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:18,198 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i[741742,741755] [2022-11-18 21:07:18,216 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 21:07:18,238 INFO L203 MainTranslator]: Completed pre-run [2022-11-18 21:07:18,646 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:18,648 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:18,649 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:18,913 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:18,924 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:18,940 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:18,977 WARN L1568 CHandler]: Possible shadowing of function abort [2022-11-18 21:07:19,602 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i[741742,741755] [2022-11-18 21:07:19,628 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 21:07:19,974 INFO L208 MainTranslator]: Completed translation [2022-11-18 21:07:19,975 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:07:19 WrapperNode [2022-11-18 21:07:19,975 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-18 21:07:19,976 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-18 21:07:19,976 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-18 21:07:19,977 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-18 21:07:19,984 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:07:19" (1/1) ... [2022-11-18 21:07:20,221 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:07:19" (1/1) ... [2022-11-18 21:07:20,383 INFO L138 Inliner]: procedures = 676, calls = 10657, calls flagged for inlining = 236, calls inlined = 80, statements flattened = 4502 [2022-11-18 21:07:20,384 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-18 21:07:20,385 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-18 21:07:20,385 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-18 21:07:20,386 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-18 21:07:20,396 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:07:19" (1/1) ... [2022-11-18 21:07:20,396 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:07:19" (1/1) ... [2022-11-18 21:07:20,423 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:07:19" (1/1) ... [2022-11-18 21:07:20,423 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:07:19" (1/1) ... [2022-11-18 21:07:20,527 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:07:19" (1/1) ... [2022-11-18 21:07:20,551 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:07:19" (1/1) ... [2022-11-18 21:07:20,592 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:07:19" (1/1) ... [2022-11-18 21:07:20,604 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:07:19" (1/1) ... [2022-11-18 21:07:20,629 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-18 21:07:20,630 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-18 21:07:20,630 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-18 21:07:20,630 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-18 21:07:20,631 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:07:19" (1/1) ... [2022-11-18 21:07:20,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 21:07:20,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 21:07:20,664 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-18 21:07:20,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-18 21:07:20,702 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-18 21:07:20,702 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-18 21:07:20,702 INFO L130 BoogieDeclarations]: Found specification of procedure cxio_rdev_close [2022-11-18 21:07:20,702 INFO L138 BoogieDeclarations]: Found implementation of procedure cxio_rdev_close [2022-11-18 21:07:20,703 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_device [2022-11-18 21:07:20,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_device [2022-11-18 21:07:20,703 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2022-11-18 21:07:20,703 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2022-11-18 21:07:20,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-18 21:07:20,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-18 21:07:20,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_dev_mutex [2022-11-18 21:07:20,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_dev_mutex [2022-11-18 21:07:20,704 INFO L130 BoogieDeclarations]: Found specification of procedure cxio_num_stags [2022-11-18 21:07:20,704 INFO L138 BoogieDeclarations]: Found implementation of procedure cxio_num_stags [2022-11-18 21:07:20,704 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2022-11-18 21:07:20,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2022-11-18 21:07:20,705 INFO L130 BoogieDeclarations]: Found specification of procedure gen_pool_create [2022-11-18 21:07:20,705 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_pool_create [2022-11-18 21:07:20,705 INFO L130 BoogieDeclarations]: Found specification of procedure cxio_init_ucontext [2022-11-18 21:07:20,705 INFO L138 BoogieDeclarations]: Found implementation of procedure cxio_init_ucontext [2022-11-18 21:07:20,705 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-18 21:07:20,706 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-18 21:07:20,706 INFO L130 BoogieDeclarations]: Found specification of procedure t3_register_cpl_handler [2022-11-18 21:07:20,706 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_register_cpl_handler [2022-11-18 21:07:20,706 INFO L130 BoogieDeclarations]: Found specification of procedure idr_init [2022-11-18 21:07:20,706 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_init [2022-11-18 21:07:20,706 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-18 21:07:20,707 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-18 21:07:20,707 INFO L130 BoogieDeclarations]: Found specification of procedure cxio_hal_destroy_resource [2022-11-18 21:07:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure cxio_hal_destroy_resource [2022-11-18 21:07:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-18 21:07:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-18 21:07:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-18 21:07:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-18 21:07:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure __cxio_init_resource_fifo [2022-11-18 21:07:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxio_init_resource_fifo [2022-11-18 21:07:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-18 21:07:20,710 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-18 21:07:20,710 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-18 21:07:20,710 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-18 21:07:20,711 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-18 21:07:20,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_dev_mutex [2022-11-18 21:07:20,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_dev_mutex [2022-11-18 21:07:20,711 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2022-11-18 21:07:20,711 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2022-11-18 21:07:20,711 INFO L130 BoogieDeclarations]: Found specification of procedure iwch_cxgb3_ofld_send [2022-11-18 21:07:20,712 INFO L138 BoogieDeclarations]: Found implementation of procedure iwch_cxgb3_ofld_send [2022-11-18 21:07:20,712 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_device [2022-11-18 21:07:20,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_device [2022-11-18 21:07:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in_r [2022-11-18 21:07:20,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in_r [2022-11-18 21:07:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-18 21:07:20,713 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-18 21:07:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-18 21:07:20,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-18 21:07:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-18 21:07:20,714 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-18 21:07:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-18 21:07:20,714 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-18 21:07:20,715 INFO L130 BoogieDeclarations]: Found specification of procedure cxio_hal_destroy_ctrl_qp [2022-11-18 21:07:20,715 INFO L138 BoogieDeclarations]: Found implementation of procedure cxio_hal_destroy_ctrl_qp [2022-11-18 21:07:20,715 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_alloc [2022-11-18 21:07:20,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_alloc [2022-11-18 21:07:20,716 INFO L130 BoogieDeclarations]: Found specification of procedure disable_dbs [2022-11-18 21:07:20,716 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_dbs [2022-11-18 21:07:20,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-18 21:07:20,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-18 21:07:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-18 21:07:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-18 21:07:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-18 21:07:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-18 21:07:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-18 21:07:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-18 21:07:20,718 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-18 21:07:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure iwch_event_handler [2022-11-18 21:07:20,719 INFO L138 BoogieDeclarations]: Found implementation of procedure iwch_event_handler [2022-11-18 21:07:20,719 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-18 21:07:20,719 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-18 21:07:20,719 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-18 21:07:20,719 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-18 21:07:20,719 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2022-11-18 21:07:20,719 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out [2022-11-18 21:07:20,720 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_int_must_check_helper [2022-11-18 21:07:20,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_int_must_check_helper [2022-11-18 21:07:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-18 21:07:20,722 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-18 21:07:20,722 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_net [2022-11-18 21:07:20,722 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_net [2022-11-18 21:07:20,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-18 21:07:20,723 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-18 21:07:20,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-18 21:07:20,726 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-18 21:07:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-18 21:07:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-18 21:07:20,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-18 21:07:20,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-18 21:07:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-18 21:07:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-18 21:07:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-18 21:07:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure enable_dbs [2022-11-18 21:07:20,736 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_dbs [2022-11-18 21:07:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-18 21:07:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure close_rnic_dev [2022-11-18 21:07:20,738 INFO L138 BoogieDeclarations]: Found implementation of procedure close_rnic_dev [2022-11-18 21:07:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-18 21:07:20,739 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-18 21:07:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-18 21:07:20,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-18 21:07:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-18 21:07:20,739 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-18 21:07:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure cxio_fatal_error [2022-11-18 21:07:20,739 INFO L138 BoogieDeclarations]: Found implementation of procedure cxio_fatal_error [2022-11-18 21:07:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-18 21:07:20,740 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-18 21:07:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2022-11-18 21:07:20,740 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_free [2022-11-18 21:07:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure prandom_u32 [2022-11-18 21:07:20,740 INFO L138 BoogieDeclarations]: Found implementation of procedure prandom_u32 [2022-11-18 21:07:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-18 21:07:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-18 21:07:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-18 21:07:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-18 21:07:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure open_rnic_dev [2022-11-18 21:07:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure open_rnic_dev [2022-11-18 21:07:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-18 21:07:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-18 21:07:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-18 21:07:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-18 21:07:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-18 21:07:20,742 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-18 21:07:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-18 21:07:20,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-18 21:07:20,743 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-18 21:07:20,743 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-18 21:07:20,743 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2022-11-18 21:07:20,743 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2022-11-18 21:07:20,743 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in [2022-11-18 21:07:20,743 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in [2022-11-18 21:07:20,743 INFO L130 BoogieDeclarations]: Found specification of procedure idr_for_each [2022-11-18 21:07:20,743 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_for_each [2022-11-18 21:07:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-18 21:07:20,744 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-18 21:07:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out_r [2022-11-18 21:07:20,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out_r [2022-11-18 21:07:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-18 21:07:20,744 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-18 21:07:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure gen_pool_destroy [2022-11-18 21:07:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_pool_destroy [2022-11-18 21:07:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-18 21:07:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-18 21:07:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-18 21:07:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-18 21:07:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-18 21:07:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-18 21:07:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-18 21:07:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-18 21:07:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure cxio_init_resource_fifo [2022-11-18 21:07:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure cxio_init_resource_fifo [2022-11-18 21:07:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2022-11-18 21:07:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2022-11-18 21:07:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure cxio_hal_pblpool_destroy [2022-11-18 21:07:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure cxio_hal_pblpool_destroy [2022-11-18 21:07:20,747 INFO L130 BoogieDeclarations]: Found specification of procedure gen_pool_add [2022-11-18 21:07:20,747 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_pool_add [2022-11-18 21:07:20,747 INFO L130 BoogieDeclarations]: Found specification of procedure build_fw_riwrh [2022-11-18 21:07:20,747 INFO L138 BoogieDeclarations]: Found implementation of procedure build_fw_riwrh [2022-11-18 21:07:20,747 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-18 21:07:20,747 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-18 21:07:20,747 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-18 21:07:20,748 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-18 21:07:20,748 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-18 21:07:20,748 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-18 21:07:20,748 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-18 21:07:21,570 INFO L235 CfgBuilder]: Building ICFG [2022-11-18 21:07:21,574 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-18 21:07:59,509 INFO L276 CfgBuilder]: Performing block encoding [2022-11-18 21:07:59,524 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-18 21:07:59,524 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-18 21:07:59,527 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 09:07:59 BoogieIcfgContainer [2022-11-18 21:07:59,528 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-18 21:07:59,530 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-18 21:07:59,530 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-18 21:07:59,533 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-18 21:07:59,534 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 09:07:09" (1/3) ... [2022-11-18 21:07:59,534 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@78786b10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 09:07:59, skipping insertion in model container [2022-11-18 21:07:59,535 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:07:19" (2/3) ... [2022-11-18 21:07:59,535 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@78786b10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 09:07:59, skipping insertion in model container [2022-11-18 21:07:59,535 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 09:07:59" (3/3) ... [2022-11-18 21:07:59,536 INFO L112 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw-cxgb3--iw_cxgb3.ko-main.cil.out.i [2022-11-18 21:07:59,555 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-18 21:07:59,555 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-18 21:07:59,622 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-18 21:07:59,628 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@2730b950, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-18 21:07:59,629 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-18 21:07:59,636 INFO L276 IsEmpty]: Start isEmpty. Operand has 921 states, 657 states have (on average 1.3135464231354643) internal successors, (863), 677 states have internal predecessors, (863), 192 states have call successors, (192), 70 states have call predecessors, (192), 70 states have return successors, (192), 191 states have call predecessors, (192), 192 states have call successors, (192) [2022-11-18 21:07:59,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-18 21:07:59,650 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:07:59,651 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:07:59,651 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:07:59,657 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:07:59,658 INFO L85 PathProgramCache]: Analyzing trace with hash -2034100386, now seen corresponding path program 1 times [2022-11-18 21:07:59,679 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:07:59,679 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1417134633] [2022-11-18 21:07:59,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:07:59,680 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:07:59,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:07:59,687 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:07:59,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2022-11-18 21:08:02,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:08:02,457 INFO L263 TraceCheckSpWp]: Trace formula consists of 4344 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-18 21:08:02,463 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:08:02,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 21:08:02,561 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:08:02,561 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:08:02,562 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1417134633] [2022-11-18 21:08:02,562 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1417134633] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:08:02,562 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:08:02,563 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-18 21:08:02,564 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [438844382] [2022-11-18 21:08:02,565 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:08:02,570 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-18 21:08:02,570 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:08:02,598 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-18 21:08:02,599 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:08:02,603 INFO L87 Difference]: Start difference. First operand has 921 states, 657 states have (on average 1.3135464231354643) internal successors, (863), 677 states have internal predecessors, (863), 192 states have call successors, (192), 70 states have call predecessors, (192), 70 states have return successors, (192), 191 states have call predecessors, (192), 192 states have call successors, (192) Second operand has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 1 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-18 21:08:03,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:08:03,529 INFO L93 Difference]: Finished difference Result 2190 states and 2955 transitions. [2022-11-18 21:08:03,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-18 21:08:03,532 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 1 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 23 [2022-11-18 21:08:03,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:08:03,554 INFO L225 Difference]: With dead ends: 2190 [2022-11-18 21:08:03,554 INFO L226 Difference]: Without dead ends: 1262 [2022-11-18 21:08:03,566 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:08:03,569 INFO L413 NwaCegarLoop]: 1311 mSDtfsCounter, 424 mSDsluCounter, 1218 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 424 SdHoareTripleChecker+Valid, 2529 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 21:08:03,571 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [424 Valid, 2529 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 21:08:03,591 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1262 states. [2022-11-18 21:08:03,716 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1262 to 1244. [2022-11-18 21:08:03,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1244 states, 881 states have (on average 1.2780930760499432) internal successors, (1126), 902 states have internal predecessors, (1126), 255 states have call successors, (255), 108 states have call predecessors, (255), 107 states have return successors, (247), 245 states have call predecessors, (247), 247 states have call successors, (247) [2022-11-18 21:08:03,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1244 states and 1628 transitions. [2022-11-18 21:08:03,738 INFO L78 Accepts]: Start accepts. Automaton has 1244 states and 1628 transitions. Word has length 23 [2022-11-18 21:08:03,738 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:08:03,738 INFO L495 AbstractCegarLoop]: Abstraction has 1244 states and 1628 transitions. [2022-11-18 21:08:03,739 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 1 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-18 21:08:03,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1628 transitions. [2022-11-18 21:08:03,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2022-11-18 21:08:03,742 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:08:03,742 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:08:03,791 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2022-11-18 21:08:03,971 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:03,971 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:08:03,971 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:08:03,972 INFO L85 PathProgramCache]: Analyzing trace with hash 365102564, now seen corresponding path program 1 times [2022-11-18 21:08:03,980 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:08:03,983 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1426583140] [2022-11-18 21:08:03,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:08:03,984 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:03,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:08:03,985 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:08:03,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2022-11-18 21:08:06,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:08:06,756 INFO L263 TraceCheckSpWp]: Trace formula consists of 4309 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-18 21:08:06,759 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:08:06,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 21:08:06,871 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:08:06,872 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:08:06,872 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1426583140] [2022-11-18 21:08:06,872 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1426583140] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:08:06,873 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:08:06,873 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-18 21:08:06,873 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [671510501] [2022-11-18 21:08:06,874 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:08:06,875 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-18 21:08:06,875 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:08:06,876 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-18 21:08:06,876 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:08:06,877 INFO L87 Difference]: Start difference. First operand 1244 states and 1628 transitions. Second operand has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-11-18 21:08:07,657 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:08:07,657 INFO L93 Difference]: Finished difference Result 3362 states and 4435 transitions. [2022-11-18 21:08:07,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-18 21:08:07,658 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 32 [2022-11-18 21:08:07,658 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:08:07,670 INFO L225 Difference]: With dead ends: 3362 [2022-11-18 21:08:07,671 INFO L226 Difference]: Without dead ends: 2121 [2022-11-18 21:08:07,676 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:08:07,677 INFO L413 NwaCegarLoop]: 2037 mSDtfsCounter, 1180 mSDsluCounter, 1189 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1180 SdHoareTripleChecker+Valid, 3226 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 21:08:07,678 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1180 Valid, 3226 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 21:08:07,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2121 states. [2022-11-18 21:08:07,777 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2121 to 2117. [2022-11-18 21:08:07,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2117 states, 1507 states have (on average 1.2906436629064366) internal successors, (1945), 1539 states have internal predecessors, (1945), 432 states have call successors, (432), 178 states have call predecessors, (432), 177 states have return successors, (424), 421 states have call predecessors, (424), 424 states have call successors, (424) [2022-11-18 21:08:07,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 2117 states and 2801 transitions. [2022-11-18 21:08:07,796 INFO L78 Accepts]: Start accepts. Automaton has 2117 states and 2801 transitions. Word has length 32 [2022-11-18 21:08:07,796 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:08:07,796 INFO L495 AbstractCegarLoop]: Abstraction has 2117 states and 2801 transitions. [2022-11-18 21:08:07,797 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-11-18 21:08:07,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 2801 transitions. [2022-11-18 21:08:07,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2022-11-18 21:08:07,799 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:08:07,799 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:08:07,856 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2022-11-18 21:08:08,022 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:08,023 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:08:08,023 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:08:08,023 INFO L85 PathProgramCache]: Analyzing trace with hash -1668890697, now seen corresponding path program 1 times [2022-11-18 21:08:08,030 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:08:08,030 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1530211879] [2022-11-18 21:08:08,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:08:08,033 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:08,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:08:08,034 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:08:08,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2022-11-18 21:08:10,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:08:10,764 INFO L263 TraceCheckSpWp]: Trace formula consists of 4438 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-18 21:08:10,767 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:08:11,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 21:08:11,407 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:08:11,407 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:08:11,407 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1530211879] [2022-11-18 21:08:11,408 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1530211879] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:08:11,408 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:08:11,408 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-18 21:08:11,408 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [123661762] [2022-11-18 21:08:11,409 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:08:11,409 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-18 21:08:11,409 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:08:11,410 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-18 21:08:11,410 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:08:11,411 INFO L87 Difference]: Start difference. First operand 2117 states and 2801 transitions. Second operand has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-18 21:08:12,058 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:08:12,058 INFO L93 Difference]: Finished difference Result 2119 states and 2802 transitions. [2022-11-18 21:08:12,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-18 21:08:12,059 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) Word has length 51 [2022-11-18 21:08:12,060 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:08:12,071 INFO L225 Difference]: With dead ends: 2119 [2022-11-18 21:08:12,071 INFO L226 Difference]: Without dead ends: 2116 [2022-11-18 21:08:12,073 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:08:12,074 INFO L413 NwaCegarLoop]: 1227 mSDtfsCounter, 1180 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1180 SdHoareTripleChecker+Valid, 1227 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-18 21:08:12,074 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1180 Valid, 1227 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-11-18 21:08:12,078 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2116 states. [2022-11-18 21:08:12,192 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2116 to 2116. [2022-11-18 21:08:12,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2116 states, 1507 states have (on average 1.2899800928998009) internal successors, (1944), 1538 states have internal predecessors, (1944), 431 states have call successors, (431), 178 states have call predecessors, (431), 177 states have return successors, (424), 421 states have call predecessors, (424), 424 states have call successors, (424) [2022-11-18 21:08:12,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 2116 states and 2799 transitions. [2022-11-18 21:08:12,209 INFO L78 Accepts]: Start accepts. Automaton has 2116 states and 2799 transitions. Word has length 51 [2022-11-18 21:08:12,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:08:12,210 INFO L495 AbstractCegarLoop]: Abstraction has 2116 states and 2799 transitions. [2022-11-18 21:08:12,210 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-18 21:08:12,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 2799 transitions. [2022-11-18 21:08:12,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2022-11-18 21:08:12,212 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:08:12,213 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:08:12,273 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2022-11-18 21:08:12,430 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:12,431 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:08:12,431 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:08:12,431 INFO L85 PathProgramCache]: Analyzing trace with hash -196391951, now seen corresponding path program 1 times [2022-11-18 21:08:12,436 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:08:12,438 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [86199075] [2022-11-18 21:08:12,438 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:08:12,439 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:12,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:08:12,440 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:08:12,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2022-11-18 21:08:15,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:08:15,238 INFO L263 TraceCheckSpWp]: Trace formula consists of 4439 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-18 21:08:15,242 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:08:15,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 21:08:15,886 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:08:15,887 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:08:15,887 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [86199075] [2022-11-18 21:08:15,887 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [86199075] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:08:15,887 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:08:15,888 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-18 21:08:15,888 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [846895720] [2022-11-18 21:08:15,888 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:08:15,888 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-18 21:08:15,889 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:08:15,889 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-18 21:08:15,889 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:08:15,889 INFO L87 Difference]: Start difference. First operand 2116 states and 2799 transitions. Second operand has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-18 21:08:16,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:08:16,599 INFO L93 Difference]: Finished difference Result 2445 states and 3164 transitions. [2022-11-18 21:08:16,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-18 21:08:16,600 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) Word has length 52 [2022-11-18 21:08:16,600 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:08:16,612 INFO L225 Difference]: With dead ends: 2445 [2022-11-18 21:08:16,613 INFO L226 Difference]: Without dead ends: 2441 [2022-11-18 21:08:16,615 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:08:16,616 INFO L413 NwaCegarLoop]: 1287 mSDtfsCounter, 584 mSDsluCounter, 925 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 584 SdHoareTripleChecker+Valid, 2212 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-18 21:08:16,616 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [584 Valid, 2212 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-11-18 21:08:16,620 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2441 states. [2022-11-18 21:08:16,763 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2441 to 2439. [2022-11-18 21:08:16,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2439 states, 1725 states have (on average 1.2684057971014493) internal successors, (2188), 1756 states have internal predecessors, (2188), 487 states have call successors, (487), 227 states have call predecessors, (487), 226 states have return successors, (482), 479 states have call predecessors, (482), 482 states have call successors, (482) [2022-11-18 21:08:16,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 2439 states and 3157 transitions. [2022-11-18 21:08:16,787 INFO L78 Accepts]: Start accepts. Automaton has 2439 states and 3157 transitions. Word has length 52 [2022-11-18 21:08:16,789 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:08:16,789 INFO L495 AbstractCegarLoop]: Abstraction has 2439 states and 3157 transitions. [2022-11-18 21:08:16,789 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-18 21:08:16,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 3157 transitions. [2022-11-18 21:08:16,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2022-11-18 21:08:16,797 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:08:16,798 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:08:16,859 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2022-11-18 21:08:17,018 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:17,019 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:08:17,019 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:08:17,019 INFO L85 PathProgramCache]: Analyzing trace with hash -1793566214, now seen corresponding path program 1 times [2022-11-18 21:08:17,024 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:08:17,024 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1571406822] [2022-11-18 21:08:17,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:08:17,024 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:17,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:08:17,026 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:08:17,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2022-11-18 21:08:19,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:08:19,763 INFO L263 TraceCheckSpWp]: Trace formula consists of 4440 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-18 21:08:19,766 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:08:20,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 21:08:20,384 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:08:20,384 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:08:20,384 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1571406822] [2022-11-18 21:08:20,384 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1571406822] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:08:20,384 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:08:20,384 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-18 21:08:20,385 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1859165004] [2022-11-18 21:08:20,385 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:08:20,385 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-18 21:08:20,385 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:08:20,386 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-18 21:08:20,386 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:08:20,386 INFO L87 Difference]: Start difference. First operand 2439 states and 3157 transitions. Second operand has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-18 21:08:21,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:08:21,110 INFO L93 Difference]: Finished difference Result 2441 states and 3158 transitions. [2022-11-18 21:08:21,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-18 21:08:21,110 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) Word has length 53 [2022-11-18 21:08:21,111 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:08:21,122 INFO L225 Difference]: With dead ends: 2441 [2022-11-18 21:08:21,122 INFO L226 Difference]: Without dead ends: 2438 [2022-11-18 21:08:21,124 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:08:21,125 INFO L413 NwaCegarLoop]: 1221 mSDtfsCounter, 1172 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1172 SdHoareTripleChecker+Valid, 1221 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-18 21:08:21,126 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1172 Valid, 1221 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-11-18 21:08:21,129 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2438 states. [2022-11-18 21:08:21,286 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2438 to 2438. [2022-11-18 21:08:21,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2438 states, 1725 states have (on average 1.2678260869565217) internal successors, (2187), 1755 states have internal predecessors, (2187), 486 states have call successors, (486), 227 states have call predecessors, (486), 226 states have return successors, (482), 479 states have call predecessors, (482), 482 states have call successors, (482) [2022-11-18 21:08:21,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 2438 states and 3155 transitions. [2022-11-18 21:08:21,313 INFO L78 Accepts]: Start accepts. Automaton has 2438 states and 3155 transitions. Word has length 53 [2022-11-18 21:08:21,313 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:08:21,313 INFO L495 AbstractCegarLoop]: Abstraction has 2438 states and 3155 transitions. [2022-11-18 21:08:21,314 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-18 21:08:21,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 3155 transitions. [2022-11-18 21:08:21,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-11-18 21:08:21,316 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:08:21,316 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:08:21,377 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Forceful destruction successful, exit code 0 [2022-11-18 21:08:21,537 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:21,537 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:08:21,538 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:08:21,538 INFO L85 PathProgramCache]: Analyzing trace with hash 233644052, now seen corresponding path program 1 times [2022-11-18 21:08:21,544 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:08:21,544 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [439174432] [2022-11-18 21:08:21,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:08:21,545 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:21,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:08:21,546 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:08:21,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2022-11-18 21:08:24,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:08:24,688 INFO L263 TraceCheckSpWp]: Trace formula consists of 4441 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-18 21:08:24,690 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:08:25,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 21:08:25,365 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:08:25,366 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:08:25,366 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [439174432] [2022-11-18 21:08:25,366 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [439174432] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:08:25,366 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:08:25,366 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-18 21:08:25,366 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1906611933] [2022-11-18 21:08:25,366 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:08:25,367 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-18 21:08:25,367 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:08:25,367 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-18 21:08:25,368 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:08:25,368 INFO L87 Difference]: Start difference. First operand 2438 states and 3155 transitions. Second operand has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-18 21:08:26,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:08:26,123 INFO L93 Difference]: Finished difference Result 2440 states and 3156 transitions. [2022-11-18 21:08:26,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-18 21:08:26,124 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) Word has length 54 [2022-11-18 21:08:26,126 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:08:26,138 INFO L225 Difference]: With dead ends: 2440 [2022-11-18 21:08:26,138 INFO L226 Difference]: Without dead ends: 2437 [2022-11-18 21:08:26,140 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:08:26,142 INFO L413 NwaCegarLoop]: 1219 mSDtfsCounter, 1169 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1169 SdHoareTripleChecker+Valid, 1219 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-18 21:08:26,142 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1169 Valid, 1219 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-11-18 21:08:26,147 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2437 states. [2022-11-18 21:08:26,336 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2437 to 2437. [2022-11-18 21:08:26,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2437 states, 1725 states have (on average 1.2672463768115942) internal successors, (2186), 1754 states have internal predecessors, (2186), 485 states have call successors, (485), 227 states have call predecessors, (485), 226 states have return successors, (482), 479 states have call predecessors, (482), 482 states have call successors, (482) [2022-11-18 21:08:26,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 2437 states and 3153 transitions. [2022-11-18 21:08:26,353 INFO L78 Accepts]: Start accepts. Automaton has 2437 states and 3153 transitions. Word has length 54 [2022-11-18 21:08:26,353 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:08:26,354 INFO L495 AbstractCegarLoop]: Abstraction has 2437 states and 3153 transitions. [2022-11-18 21:08:26,354 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-18 21:08:26,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2437 states and 3153 transitions. [2022-11-18 21:08:26,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2022-11-18 21:08:26,355 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:08:26,355 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:08:26,412 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2022-11-18 21:08:26,578 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:26,579 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:08:26,579 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:08:26,579 INFO L85 PathProgramCache]: Analyzing trace with hash -1347342275, now seen corresponding path program 1 times [2022-11-18 21:08:26,584 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:08:26,584 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1021299413] [2022-11-18 21:08:26,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:08:26,584 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:26,585 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:08:26,586 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:08:26,630 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2022-11-18 21:08:29,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:08:29,286 INFO L263 TraceCheckSpWp]: Trace formula consists of 4442 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-18 21:08:29,290 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:08:29,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 21:08:29,942 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:08:29,942 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:08:29,942 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1021299413] [2022-11-18 21:08:29,942 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1021299413] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:08:29,943 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:08:29,943 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-18 21:08:29,943 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2069144486] [2022-11-18 21:08:29,943 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:08:29,943 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-18 21:08:29,944 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:08:29,944 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-18 21:08:29,944 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:08:29,944 INFO L87 Difference]: Start difference. First operand 2437 states and 3153 transitions. Second operand has 3 states, 3 states have (on average 14.0) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-18 21:08:30,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:08:30,735 INFO L93 Difference]: Finished difference Result 2439 states and 3154 transitions. [2022-11-18 21:08:30,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-18 21:08:30,736 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.0) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) Word has length 55 [2022-11-18 21:08:30,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:08:30,748 INFO L225 Difference]: With dead ends: 2439 [2022-11-18 21:08:30,748 INFO L226 Difference]: Without dead ends: 2436 [2022-11-18 21:08:30,749 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 53 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:08:30,750 INFO L413 NwaCegarLoop]: 1217 mSDtfsCounter, 1166 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1166 SdHoareTripleChecker+Valid, 1217 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-18 21:08:30,751 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1166 Valid, 1217 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-11-18 21:08:30,754 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2436 states. [2022-11-18 21:08:30,970 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2436 to 2436. [2022-11-18 21:08:30,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2436 states, 1725 states have (on average 1.2666666666666666) internal successors, (2185), 1753 states have internal predecessors, (2185), 484 states have call successors, (484), 227 states have call predecessors, (484), 226 states have return successors, (482), 479 states have call predecessors, (482), 482 states have call successors, (482) [2022-11-18 21:08:30,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 2436 states and 3151 transitions. [2022-11-18 21:08:30,987 INFO L78 Accepts]: Start accepts. Automaton has 2436 states and 3151 transitions. Word has length 55 [2022-11-18 21:08:30,987 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:08:30,988 INFO L495 AbstractCegarLoop]: Abstraction has 2436 states and 3151 transitions. [2022-11-18 21:08:30,988 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.0) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-18 21:08:30,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 3151 transitions. [2022-11-18 21:08:30,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-11-18 21:08:30,990 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:08:30,990 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:08:31,047 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Forceful destruction successful, exit code 0 [2022-11-18 21:08:31,213 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:31,214 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:08:31,214 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:08:31,214 INFO L85 PathProgramCache]: Analyzing trace with hash 1181694007, now seen corresponding path program 1 times [2022-11-18 21:08:31,217 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:08:31,217 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [131237391] [2022-11-18 21:08:31,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:08:31,218 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:31,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:08:31,219 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:08:31,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2022-11-18 21:08:33,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:08:33,828 INFO L263 TraceCheckSpWp]: Trace formula consists of 4443 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-18 21:08:33,830 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:08:34,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 21:08:34,472 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:08:34,472 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:08:34,472 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [131237391] [2022-11-18 21:08:34,472 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [131237391] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:08:34,472 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:08:34,473 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-18 21:08:34,473 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [808182375] [2022-11-18 21:08:34,473 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:08:34,473 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-18 21:08:34,474 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:08:34,474 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-18 21:08:34,474 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:08:34,475 INFO L87 Difference]: Start difference. First operand 2436 states and 3151 transitions. Second operand has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-18 21:08:35,249 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:08:35,249 INFO L93 Difference]: Finished difference Result 2438 states and 3152 transitions. [2022-11-18 21:08:35,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-18 21:08:35,318 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) Word has length 56 [2022-11-18 21:08:35,318 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:08:35,327 INFO L225 Difference]: With dead ends: 2438 [2022-11-18 21:08:35,328 INFO L226 Difference]: Without dead ends: 2092 [2022-11-18 21:08:35,330 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:08:35,330 INFO L413 NwaCegarLoop]: 1216 mSDtfsCounter, 1163 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1163 SdHoareTripleChecker+Valid, 1216 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-18 21:08:35,331 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1163 Valid, 1216 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-11-18 21:08:35,334 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2092 states. [2022-11-18 21:08:35,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2092 to 2092. [2022-11-18 21:08:35,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2092 states, 1500 states have (on average 1.288) internal successors, (1932), 1522 states have internal predecessors, (1932), 409 states have call successors, (409), 183 states have call predecessors, (409), 182 states have return successors, (408), 406 states have call predecessors, (408), 408 states have call successors, (408) [2022-11-18 21:08:35,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 2092 states and 2749 transitions. [2022-11-18 21:08:35,568 INFO L78 Accepts]: Start accepts. Automaton has 2092 states and 2749 transitions. Word has length 56 [2022-11-18 21:08:35,568 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:08:35,568 INFO L495 AbstractCegarLoop]: Abstraction has 2092 states and 2749 transitions. [2022-11-18 21:08:35,569 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-11-18 21:08:35,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2749 transitions. [2022-11-18 21:08:35,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-18 21:08:35,572 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:08:35,572 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:08:35,630 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Forceful destruction successful, exit code 0 [2022-11-18 21:08:35,786 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:35,787 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:08:35,787 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:08:35,787 INFO L85 PathProgramCache]: Analyzing trace with hash -1872747778, now seen corresponding path program 1 times [2022-11-18 21:08:35,792 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:08:35,792 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [990206728] [2022-11-18 21:08:35,792 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:08:35,792 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:35,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:08:35,794 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:08:35,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2022-11-18 21:08:38,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:08:38,481 INFO L263 TraceCheckSpWp]: Trace formula consists of 4571 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-18 21:08:38,484 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:08:38,756 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 21:08:38,756 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:08:38,756 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:08:38,757 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [990206728] [2022-11-18 21:08:38,757 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [990206728] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:08:38,757 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:08:38,757 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 21:08:38,758 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1516944327] [2022-11-18 21:08:38,758 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:08:38,758 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 21:08:38,759 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:08:38,759 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 21:08:38,759 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-18 21:08:38,760 INFO L87 Difference]: Start difference. First operand 2092 states and 2749 transitions. Second operand has 6 states, 6 states have (on average 10.0) internal successors, (60), 6 states have internal predecessors, (60), 2 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-18 21:08:40,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:08:40,101 INFO L93 Difference]: Finished difference Result 4189 states and 5505 transitions. [2022-11-18 21:08:40,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-18 21:08:40,101 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.0) internal successors, (60), 6 states have internal predecessors, (60), 2 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 81 [2022-11-18 21:08:40,102 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:08:40,111 INFO L225 Difference]: With dead ends: 4189 [2022-11-18 21:08:40,111 INFO L226 Difference]: Without dead ends: 2092 [2022-11-18 21:08:40,117 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-18 21:08:40,120 INFO L413 NwaCegarLoop]: 1186 mSDtfsCounter, 6 mSDsluCounter, 4732 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 5918 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-11-18 21:08:40,120 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 5918 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 26 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-11-18 21:08:40,123 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2092 states. [2022-11-18 21:08:40,327 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2092 to 2092. [2022-11-18 21:08:40,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2092 states, 1500 states have (on average 1.2866666666666666) internal successors, (1930), 1522 states have internal predecessors, (1930), 409 states have call successors, (409), 183 states have call predecessors, (409), 182 states have return successors, (408), 406 states have call predecessors, (408), 408 states have call successors, (408) [2022-11-18 21:08:40,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 2092 states and 2747 transitions. [2022-11-18 21:08:40,339 INFO L78 Accepts]: Start accepts. Automaton has 2092 states and 2747 transitions. Word has length 81 [2022-11-18 21:08:40,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:08:40,340 INFO L495 AbstractCegarLoop]: Abstraction has 2092 states and 2747 transitions. [2022-11-18 21:08:40,340 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.0) internal successors, (60), 6 states have internal predecessors, (60), 2 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-18 21:08:40,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2747 transitions. [2022-11-18 21:08:40,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2022-11-18 21:08:40,342 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:08:40,342 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:08:40,397 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Forceful destruction successful, exit code 0 [2022-11-18 21:08:40,566 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:40,567 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:08:40,567 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:08:40,567 INFO L85 PathProgramCache]: Analyzing trace with hash -771669608, now seen corresponding path program 1 times [2022-11-18 21:08:40,570 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:08:40,571 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1971836528] [2022-11-18 21:08:40,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:08:40,571 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:40,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:08:40,572 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:08:40,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Waiting until timeout for monitored process [2022-11-18 21:08:43,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:08:43,260 INFO L263 TraceCheckSpWp]: Trace formula consists of 4581 conjuncts, 9 conjunts are in the unsatisfiable core [2022-11-18 21:08:43,263 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:08:43,735 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 21:08:43,735 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:08:43,735 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:08:43,735 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1971836528] [2022-11-18 21:08:43,736 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1971836528] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:08:43,736 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:08:43,736 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 21:08:43,736 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1649161227] [2022-11-18 21:08:43,737 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:08:43,737 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 21:08:43,737 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:08:43,738 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 21:08:43,738 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 21:08:43,739 INFO L87 Difference]: Start difference. First operand 2092 states and 2747 transitions. Second operand has 8 states, 8 states have (on average 7.875) internal successors, (63), 6 states have internal predecessors, (63), 2 states have call successors, (13), 2 states have call predecessors, (13), 4 states have return successors, (10), 4 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-18 21:08:44,314 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:08:44,314 INFO L93 Difference]: Finished difference Result 4207 states and 5521 transitions. [2022-11-18 21:08:44,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-18 21:08:44,316 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 7.875) internal successors, (63), 6 states have internal predecessors, (63), 2 states have call successors, (13), 2 states have call predecessors, (13), 4 states have return successors, (10), 4 states have call predecessors, (10), 2 states have call successors, (10) Word has length 86 [2022-11-18 21:08:44,317 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:08:44,327 INFO L225 Difference]: With dead ends: 4207 [2022-11-18 21:08:44,327 INFO L226 Difference]: Without dead ends: 2102 [2022-11-18 21:08:44,334 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2022-11-18 21:08:44,335 INFO L413 NwaCegarLoop]: 1185 mSDtfsCounter, 1 mSDsluCounter, 7099 mSDsCounter, 0 mSdLazyCounter, 31 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 8284 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 31 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-18 21:08:44,336 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 8284 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 31 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-18 21:08:44,339 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2102 states. [2022-11-18 21:08:44,550 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2102 to 2092. [2022-11-18 21:08:44,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2092 states, 1500 states have (on average 1.2853333333333334) internal successors, (1928), 1522 states have internal predecessors, (1928), 409 states have call successors, (409), 183 states have call predecessors, (409), 182 states have return successors, (408), 406 states have call predecessors, (408), 408 states have call successors, (408) [2022-11-18 21:08:44,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 2092 states and 2745 transitions. [2022-11-18 21:08:44,562 INFO L78 Accepts]: Start accepts. Automaton has 2092 states and 2745 transitions. Word has length 86 [2022-11-18 21:08:44,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:08:44,562 INFO L495 AbstractCegarLoop]: Abstraction has 2092 states and 2745 transitions. [2022-11-18 21:08:44,562 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 7.875) internal successors, (63), 6 states have internal predecessors, (63), 2 states have call successors, (13), 2 states have call predecessors, (13), 4 states have return successors, (10), 4 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-18 21:08:44,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2745 transitions. [2022-11-18 21:08:44,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-11-18 21:08:44,570 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:08:44,570 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:08:44,629 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Forceful destruction successful, exit code 0 [2022-11-18 21:08:44,798 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:44,799 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:08:44,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:08:44,799 INFO L85 PathProgramCache]: Analyzing trace with hash -2002837866, now seen corresponding path program 1 times [2022-11-18 21:08:44,802 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:08:44,803 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [723409049] [2022-11-18 21:08:44,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:08:44,803 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:44,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:08:44,804 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:08:44,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2022-11-18 21:08:47,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:08:47,920 INFO L263 TraceCheckSpWp]: Trace formula consists of 4642 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-18 21:08:47,922 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:08:48,010 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 21:08:48,010 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:08:48,010 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:08:48,011 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [723409049] [2022-11-18 21:08:48,011 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [723409049] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:08:48,011 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:08:48,011 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-18 21:08:48,011 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2017924325] [2022-11-18 21:08:48,011 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:08:48,012 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-18 21:08:48,012 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:08:48,012 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-18 21:08:48,013 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-18 21:08:48,013 INFO L87 Difference]: Start difference. First operand 2092 states and 2745 transitions. Second operand has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-18 21:08:48,452 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:08:48,453 INFO L93 Difference]: Finished difference Result 4286 states and 5654 transitions. [2022-11-18 21:08:48,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-18 21:08:48,454 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 95 [2022-11-18 21:08:48,454 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:08:48,463 INFO L225 Difference]: With dead ends: 4286 [2022-11-18 21:08:48,463 INFO L226 Difference]: Without dead ends: 2197 [2022-11-18 21:08:48,469 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-18 21:08:48,470 INFO L413 NwaCegarLoop]: 1259 mSDtfsCounter, 114 mSDsluCounter, 2335 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 3594 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-18 21:08:48,470 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [118 Valid, 3594 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-18 21:08:48,473 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2197 states. [2022-11-18 21:08:48,686 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2197 to 2092. [2022-11-18 21:08:48,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2092 states, 1500 states have (on average 1.284) internal successors, (1926), 1522 states have internal predecessors, (1926), 409 states have call successors, (409), 183 states have call predecessors, (409), 182 states have return successors, (408), 406 states have call predecessors, (408), 408 states have call successors, (408) [2022-11-18 21:08:48,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 2092 states and 2743 transitions. [2022-11-18 21:08:48,696 INFO L78 Accepts]: Start accepts. Automaton has 2092 states and 2743 transitions. Word has length 95 [2022-11-18 21:08:48,696 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:08:48,697 INFO L495 AbstractCegarLoop]: Abstraction has 2092 states and 2743 transitions. [2022-11-18 21:08:48,697 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-18 21:08:48,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2743 transitions. [2022-11-18 21:08:48,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-11-18 21:08:48,700 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:08:48,701 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:08:48,758 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Forceful destruction successful, exit code 0 [2022-11-18 21:08:48,914 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:48,915 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:08:48,915 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:08:48,915 INFO L85 PathProgramCache]: Analyzing trace with hash -1099813109, now seen corresponding path program 1 times [2022-11-18 21:08:48,920 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:08:48,920 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1237041783] [2022-11-18 21:08:48,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:08:48,920 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:48,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:08:48,924 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:08:48,968 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Waiting until timeout for monitored process [2022-11-18 21:08:51,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:08:52,093 INFO L263 TraceCheckSpWp]: Trace formula consists of 4737 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-18 21:08:52,096 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:08:52,332 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-18 21:08:52,332 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:08:52,332 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:08:52,333 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1237041783] [2022-11-18 21:08:52,333 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1237041783] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:08:52,333 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:08:52,333 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 21:08:52,334 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [742428447] [2022-11-18 21:08:52,334 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:08:52,334 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 21:08:52,335 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:08:52,335 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 21:08:52,335 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-18 21:08:52,335 INFO L87 Difference]: Start difference. First operand 2092 states and 2743 transitions. Second operand has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 6 states have internal predecessors, (79), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-18 21:08:53,571 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:08:53,571 INFO L93 Difference]: Finished difference Result 4189 states and 5493 transitions. [2022-11-18 21:08:53,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-18 21:08:53,572 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 6 states have internal predecessors, (79), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 110 [2022-11-18 21:08:53,572 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:08:53,581 INFO L225 Difference]: With dead ends: 4189 [2022-11-18 21:08:53,582 INFO L226 Difference]: Without dead ends: 2092 [2022-11-18 21:08:53,587 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 105 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-18 21:08:53,588 INFO L413 NwaCegarLoop]: 1184 mSDtfsCounter, 6 mSDsluCounter, 4726 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 5910 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 21:08:53,588 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 5910 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 21:08:53,592 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2092 states. [2022-11-18 21:08:53,781 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2092 to 2092. [2022-11-18 21:08:53,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2092 states, 1500 states have (on average 1.2826666666666666) internal successors, (1924), 1522 states have internal predecessors, (1924), 409 states have call successors, (409), 183 states have call predecessors, (409), 182 states have return successors, (408), 406 states have call predecessors, (408), 408 states have call successors, (408) [2022-11-18 21:08:53,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 2092 states and 2741 transitions. [2022-11-18 21:08:53,792 INFO L78 Accepts]: Start accepts. Automaton has 2092 states and 2741 transitions. Word has length 110 [2022-11-18 21:08:53,792 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:08:53,793 INFO L495 AbstractCegarLoop]: Abstraction has 2092 states and 2741 transitions. [2022-11-18 21:08:53,793 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 6 states have internal predecessors, (79), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-18 21:08:53,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2741 transitions. [2022-11-18 21:08:53,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-11-18 21:08:53,795 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:08:53,795 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:08:53,851 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Forceful destruction successful, exit code 0 [2022-11-18 21:08:54,018 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:54,019 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:08:54,019 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:08:54,019 INFO L85 PathProgramCache]: Analyzing trace with hash 1349787021, now seen corresponding path program 1 times [2022-11-18 21:08:54,024 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:08:54,024 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2120448120] [2022-11-18 21:08:54,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:08:54,024 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:54,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:08:54,026 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:08:54,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (14)] Waiting until timeout for monitored process [2022-11-18 21:08:57,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:08:57,341 INFO L263 TraceCheckSpWp]: Trace formula consists of 4737 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-18 21:08:57,345 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:08:57,442 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-18 21:08:57,443 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:08:57,443 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:08:57,443 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2120448120] [2022-11-18 21:08:57,443 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2120448120] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:08:57,443 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:08:57,444 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-18 21:08:57,444 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1426226400] [2022-11-18 21:08:57,444 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:08:57,444 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-18 21:08:57,444 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:08:57,445 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-18 21:08:57,445 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-18 21:08:57,445 INFO L87 Difference]: Start difference. First operand 2092 states and 2741 transitions. Second operand has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-18 21:08:57,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:08:57,837 INFO L93 Difference]: Finished difference Result 4202 states and 5508 transitions. [2022-11-18 21:08:57,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-18 21:08:57,838 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 110 [2022-11-18 21:08:57,839 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:08:57,858 INFO L225 Difference]: With dead ends: 4202 [2022-11-18 21:08:57,859 INFO L226 Difference]: Without dead ends: 2113 [2022-11-18 21:08:57,865 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 111 GetRequests, 108 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-18 21:08:57,866 INFO L413 NwaCegarLoop]: 1212 mSDtfsCounter, 110 mSDsluCounter, 2296 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 114 SdHoareTripleChecker+Valid, 3508 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-18 21:08:57,866 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [114 Valid, 3508 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-18 21:08:57,869 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2113 states. [2022-11-18 21:08:58,072 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2113 to 2092. [2022-11-18 21:08:58,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2092 states, 1500 states have (on average 1.2813333333333334) internal successors, (1922), 1522 states have internal predecessors, (1922), 409 states have call successors, (409), 183 states have call predecessors, (409), 182 states have return successors, (408), 406 states have call predecessors, (408), 408 states have call successors, (408) [2022-11-18 21:08:58,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 2092 states and 2739 transitions. [2022-11-18 21:08:58,082 INFO L78 Accepts]: Start accepts. Automaton has 2092 states and 2739 transitions. Word has length 110 [2022-11-18 21:08:58,083 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:08:58,083 INFO L495 AbstractCegarLoop]: Abstraction has 2092 states and 2739 transitions. [2022-11-18 21:08:58,083 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-18 21:08:58,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2739 transitions. [2022-11-18 21:08:58,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-11-18 21:08:58,085 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:08:58,085 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:08:58,142 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (14)] Forceful destruction successful, exit code 0 [2022-11-18 21:08:58,306 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:58,307 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:08:58,307 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:08:58,307 INFO L85 PathProgramCache]: Analyzing trace with hash 1704121777, now seen corresponding path program 1 times [2022-11-18 21:08:58,312 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:08:58,312 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [605655599] [2022-11-18 21:08:58,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:08:58,313 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:08:58,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:08:58,315 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:08:58,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (15)] Waiting until timeout for monitored process [2022-11-18 21:09:01,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:09:01,773 INFO L263 TraceCheckSpWp]: Trace formula consists of 4747 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-18 21:09:01,777 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:09:01,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-18 21:09:01,892 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:09:01,892 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:09:01,893 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [605655599] [2022-11-18 21:09:01,893 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [605655599] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:09:01,893 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:09:01,893 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-18 21:09:01,893 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1298281325] [2022-11-18 21:09:01,893 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:09:01,894 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-18 21:09:01,894 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:09:01,894 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-18 21:09:01,895 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:09:01,895 INFO L87 Difference]: Start difference. First operand 2092 states and 2739 transitions. Second operand has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-18 21:09:02,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:09:02,821 INFO L93 Difference]: Finished difference Result 4933 states and 6374 transitions. [2022-11-18 21:09:02,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-18 21:09:02,822 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 112 [2022-11-18 21:09:02,822 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:09:02,844 INFO L225 Difference]: With dead ends: 4933 [2022-11-18 21:09:02,845 INFO L226 Difference]: Without dead ends: 2844 [2022-11-18 21:09:02,852 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 111 GetRequests, 110 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:09:02,853 INFO L413 NwaCegarLoop]: 1611 mSDtfsCounter, 1163 mSDsluCounter, 528 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1163 SdHoareTripleChecker+Valid, 2139 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 21:09:02,853 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1163 Valid, 2139 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 21:09:02,858 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2844 states. [2022-11-18 21:09:03,131 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2844 to 2841. [2022-11-18 21:09:03,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2841 states, 2010 states have (on average 1.254228855721393) internal successors, (2521), 2042 states have internal predecessors, (2521), 553 states have call successors, (553), 278 states have call predecessors, (553), 277 states have return successors, (552), 548 states have call predecessors, (552), 552 states have call successors, (552) [2022-11-18 21:09:03,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 2841 states and 3626 transitions. [2022-11-18 21:09:03,145 INFO L78 Accepts]: Start accepts. Automaton has 2841 states and 3626 transitions. Word has length 112 [2022-11-18 21:09:03,145 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:09:03,145 INFO L495 AbstractCegarLoop]: Abstraction has 2841 states and 3626 transitions. [2022-11-18 21:09:03,146 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-18 21:09:03,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2841 states and 3626 transitions. [2022-11-18 21:09:03,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2022-11-18 21:09:03,148 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:09:03,149 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:09:03,214 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (15)] Forceful destruction successful, exit code 0 [2022-11-18 21:09:03,370 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:09:03,371 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:09:03,371 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:09:03,371 INFO L85 PathProgramCache]: Analyzing trace with hash -2057560739, now seen corresponding path program 1 times [2022-11-18 21:09:03,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:09:03,375 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1740498047] [2022-11-18 21:09:03,375 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:09:03,375 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:09:03,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:09:03,377 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:09:03,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (16)] Waiting until timeout for monitored process [2022-11-18 21:09:06,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:09:06,853 INFO L263 TraceCheckSpWp]: Trace formula consists of 4840 conjuncts, 11 conjunts are in the unsatisfiable core [2022-11-18 21:09:06,856 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:09:07,316 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-11-18 21:09:07,316 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:09:07,317 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:09:07,317 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1740498047] [2022-11-18 21:09:07,317 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1740498047] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:09:07,318 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:09:07,318 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 21:09:07,318 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1368145141] [2022-11-18 21:09:07,318 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:09:07,319 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 21:09:07,319 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:09:07,320 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 21:09:07,320 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-18 21:09:07,320 INFO L87 Difference]: Start difference. First operand 2841 states and 3626 transitions. Second operand has 6 states, 6 states have (on average 15.5) internal successors, (93), 5 states have internal predecessors, (93), 2 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (13), 3 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-18 21:09:09,778 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:09:09,778 INFO L93 Difference]: Finished difference Result 5701 states and 7289 transitions. [2022-11-18 21:09:09,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-18 21:09:09,779 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.5) internal successors, (93), 5 states have internal predecessors, (93), 2 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (13), 3 states have call predecessors, (13), 2 states have call successors, (13) Word has length 127 [2022-11-18 21:09:09,779 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:09:09,790 INFO L225 Difference]: With dead ends: 5701 [2022-11-18 21:09:09,790 INFO L226 Difference]: Without dead ends: 2863 [2022-11-18 21:09:09,801 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 127 GetRequests, 122 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-11-18 21:09:09,801 INFO L413 NwaCegarLoop]: 1182 mSDtfsCounter, 5 mSDsluCounter, 4710 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 5892 SdHoareTripleChecker+Invalid, 32 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2022-11-18 21:09:09,802 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 5892 Invalid, 32 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2022-11-18 21:09:09,807 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2863 states. [2022-11-18 21:09:10,158 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2863 to 2851. [2022-11-18 21:09:10,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2851 states, 2018 states have (on average 1.253221010901883) internal successors, (2529), 2050 states have internal predecessors, (2529), 553 states have call successors, (553), 278 states have call predecessors, (553), 279 states have return successors, (556), 550 states have call predecessors, (556), 552 states have call successors, (556) [2022-11-18 21:09:10,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 2851 states and 3638 transitions. [2022-11-18 21:09:10,170 INFO L78 Accepts]: Start accepts. Automaton has 2851 states and 3638 transitions. Word has length 127 [2022-11-18 21:09:10,170 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:09:10,171 INFO L495 AbstractCegarLoop]: Abstraction has 2851 states and 3638 transitions. [2022-11-18 21:09:10,171 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.5) internal successors, (93), 5 states have internal predecessors, (93), 2 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (13), 3 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-18 21:09:10,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 3638 transitions. [2022-11-18 21:09:10,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2022-11-18 21:09:10,173 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:09:10,174 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:09:10,219 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (16)] Forceful destruction successful, exit code 0 [2022-11-18 21:09:10,390 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:09:10,391 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:09:10,391 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:09:10,391 INFO L85 PathProgramCache]: Analyzing trace with hash 1055601470, now seen corresponding path program 1 times [2022-11-18 21:09:10,395 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:09:10,395 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1632135522] [2022-11-18 21:09:10,395 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:09:10,395 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:09:10,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:09:10,396 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:09:10,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (17)] Waiting until timeout for monitored process [2022-11-18 21:09:13,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:09:13,864 INFO L263 TraceCheckSpWp]: Trace formula consists of 4857 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-18 21:09:13,868 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:09:14,051 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-11-18 21:09:14,051 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:09:14,052 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:09:14,052 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1632135522] [2022-11-18 21:09:14,052 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1632135522] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:09:14,052 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:09:14,052 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-18 21:09:14,053 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1760517277] [2022-11-18 21:09:14,053 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:09:14,053 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-18 21:09:14,053 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:09:14,054 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-18 21:09:14,054 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-18 21:09:14,054 INFO L87 Difference]: Start difference. First operand 2851 states and 3638 transitions. Second operand has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2022-11-18 21:09:15,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:09:15,032 INFO L93 Difference]: Finished difference Result 6341 states and 8297 transitions. [2022-11-18 21:09:15,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-18 21:09:15,033 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) Word has length 130 [2022-11-18 21:09:15,033 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:09:15,046 INFO L225 Difference]: With dead ends: 6341 [2022-11-18 21:09:15,047 INFO L226 Difference]: Without dead ends: 3493 [2022-11-18 21:09:15,055 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 130 GetRequests, 127 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-18 21:09:15,056 INFO L413 NwaCegarLoop]: 1540 mSDtfsCounter, 689 mSDsluCounter, 2510 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 164 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 689 SdHoareTripleChecker+Valid, 4050 SdHoareTripleChecker+Invalid, 173 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 164 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-18 21:09:15,057 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [689 Valid, 4050 Invalid, 173 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [164 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-11-18 21:09:15,061 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3493 states. [2022-11-18 21:09:15,427 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3493 to 2855. [2022-11-18 21:09:15,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2855 states, 2022 states have (on average 1.2527200791295747) internal successors, (2533), 2054 states have internal predecessors, (2533), 553 states have call successors, (553), 278 states have call predecessors, (553), 279 states have return successors, (556), 550 states have call predecessors, (556), 552 states have call successors, (556) [2022-11-18 21:09:15,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 2855 states and 3642 transitions. [2022-11-18 21:09:15,440 INFO L78 Accepts]: Start accepts. Automaton has 2855 states and 3642 transitions. Word has length 130 [2022-11-18 21:09:15,441 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:09:15,441 INFO L495 AbstractCegarLoop]: Abstraction has 2855 states and 3642 transitions. [2022-11-18 21:09:15,441 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2022-11-18 21:09:15,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3642 transitions. [2022-11-18 21:09:15,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2022-11-18 21:09:15,444 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:09:15,444 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:09:15,502 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (17)] Forceful destruction successful, exit code 0 [2022-11-18 21:09:15,666 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:09:15,667 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:09:15,667 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:09:15,667 INFO L85 PathProgramCache]: Analyzing trace with hash 458952108, now seen corresponding path program 1 times [2022-11-18 21:09:15,671 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:09:15,671 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [843477607] [2022-11-18 21:09:15,671 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:09:15,671 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:09:15,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:09:15,672 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:09:15,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (18)] Waiting until timeout for monitored process [2022-11-18 21:09:19,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:09:19,317 INFO L263 TraceCheckSpWp]: Trace formula consists of 4862 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-18 21:09:19,321 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:09:19,508 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-11-18 21:09:19,509 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:09:19,509 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:09:19,509 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [843477607] [2022-11-18 21:09:19,509 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [843477607] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:09:19,509 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:09:19,509 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-18 21:09:19,509 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [723662799] [2022-11-18 21:09:19,510 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:09:19,510 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-18 21:09:19,511 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:09:19,511 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-18 21:09:19,511 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-18 21:09:19,511 INFO L87 Difference]: Start difference. First operand 2855 states and 3642 transitions. Second operand has 4 states, 4 states have (on average 24.25) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2022-11-18 21:09:20,456 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:09:20,456 INFO L93 Difference]: Finished difference Result 6215 states and 8053 transitions. [2022-11-18 21:09:20,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-18 21:09:20,457 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.25) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) Word has length 131 [2022-11-18 21:09:20,458 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:09:20,468 INFO L225 Difference]: With dead ends: 6215 [2022-11-18 21:09:20,468 INFO L226 Difference]: Without dead ends: 3363 [2022-11-18 21:09:20,477 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 131 GetRequests, 128 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-18 21:09:20,477 INFO L413 NwaCegarLoop]: 1499 mSDtfsCounter, 441 mSDsluCounter, 2486 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 162 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 441 SdHoareTripleChecker+Valid, 3985 SdHoareTripleChecker+Invalid, 171 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 162 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-18 21:09:20,478 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [441 Valid, 3985 Invalid, 171 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [162 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-11-18 21:09:20,482 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3363 states. [2022-11-18 21:09:20,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3363 to 2859. [2022-11-18 21:09:20,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2859 states, 2026 states have (on average 1.2522211253701876) internal successors, (2537), 2058 states have internal predecessors, (2537), 553 states have call successors, (553), 278 states have call predecessors, (553), 279 states have return successors, (556), 550 states have call predecessors, (556), 552 states have call successors, (556) [2022-11-18 21:09:20,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 2859 states and 3646 transitions. [2022-11-18 21:09:20,821 INFO L78 Accepts]: Start accepts. Automaton has 2859 states and 3646 transitions. Word has length 131 [2022-11-18 21:09:20,822 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:09:20,822 INFO L495 AbstractCegarLoop]: Abstraction has 2859 states and 3646 transitions. [2022-11-18 21:09:20,822 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.25) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2022-11-18 21:09:20,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 3646 transitions. [2022-11-18 21:09:20,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2022-11-18 21:09:20,825 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 21:09:20,826 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:09:20,888 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (18)] Forceful destruction successful, exit code 0 [2022-11-18 21:09:21,050 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:09:21,051 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 21:09:21,051 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 21:09:21,051 INFO L85 PathProgramCache]: Analyzing trace with hash 2016366467, now seen corresponding path program 1 times [2022-11-18 21:09:21,057 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-18 21:09:21,057 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1198523091] [2022-11-18 21:09:21,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 21:09:21,058 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:09:21,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat [2022-11-18 21:09:21,059 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-18 21:09:21,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (19)] Waiting until timeout for monitored process [2022-11-18 21:09:24,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 21:09:24,872 INFO L263 TraceCheckSpWp]: Trace formula consists of 4859 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-18 21:09:24,875 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 21:09:25,134 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-11-18 21:09:25,134 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 21:09:25,134 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-18 21:09:25,134 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1198523091] [2022-11-18 21:09:25,134 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1198523091] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 21:09:25,135 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 21:09:25,135 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-18 21:09:25,135 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1528220227] [2022-11-18 21:09:25,135 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 21:09:25,135 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-18 21:09:25,135 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-18 21:09:25,136 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-18 21:09:25,136 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:09:25,136 INFO L87 Difference]: Start difference. First operand 2859 states and 3646 transitions. Second operand has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 3 states have call successors, (16), 3 states have call predecessors, (16), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-18 21:09:25,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 21:09:25,988 INFO L93 Difference]: Finished difference Result 2859 states and 3646 transitions. [2022-11-18 21:09:25,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-18 21:09:25,989 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 3 states have call successors, (16), 3 states have call predecessors, (16), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 131 [2022-11-18 21:09:25,989 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 21:09:25,989 INFO L225 Difference]: With dead ends: 2859 [2022-11-18 21:09:25,990 INFO L226 Difference]: Without dead ends: 0 [2022-11-18 21:09:25,995 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 130 GetRequests, 129 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 21:09:25,996 INFO L413 NwaCegarLoop]: 1341 mSDtfsCounter, 907 mSDsluCounter, 421 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 907 SdHoareTripleChecker+Valid, 1762 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-18 21:09:25,996 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [907 Valid, 1762 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-11-18 21:09:25,997 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-18 21:09:25,997 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-18 21:09:25,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-18 21:09:25,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-18 21:09:25,998 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 131 [2022-11-18 21:09:25,998 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 21:09:25,998 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-18 21:09:25,999 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 3 states have call successors, (16), 3 states have call predecessors, (16), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-18 21:09:25,999 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-18 21:09:25,999 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-18 21:09:26,002 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-18 21:09:26,059 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (19)] Ended with exit code 0 [2022-11-18 21:09:26,214 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-18 21:09:26,216 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-18 21:11:45,480 INFO L899 garLoopResultBuilder]: For program point L19392(line 19392) no Hoare annotation was computed. [2022-11-18 21:11:45,480 INFO L902 garLoopResultBuilder]: At program point L19390(lines 19390 19391) the Hoare annotation is: true [2022-11-18 21:11:45,480 INFO L899 garLoopResultBuilder]: For program point L19392-2(lines 19392 19396) no Hoare annotation was computed. [2022-11-18 21:11:45,481 INFO L899 garLoopResultBuilder]: For program point L19390-1(lines 19390 19391) no Hoare annotation was computed. [2022-11-18 21:11:45,481 INFO L899 garLoopResultBuilder]: For program point get_dma_opsEXIT(lines 19387 19398) no Hoare annotation was computed. [2022-11-18 21:11:45,481 INFO L902 garLoopResultBuilder]: At program point get_dma_opsENTRY(lines 19387 19398) the Hoare annotation is: true [2022-11-18 21:11:45,481 INFO L899 garLoopResultBuilder]: For program point get_dma_opsFINAL(lines 19387 19398) no Hoare annotation was computed. [2022-11-18 21:11:45,481 INFO L899 garLoopResultBuilder]: For program point __fswab32FINAL(lines 7795 7801) no Hoare annotation was computed. [2022-11-18 21:11:45,481 INFO L902 garLoopResultBuilder]: At program point L7786(lines 7782 7788) the Hoare annotation is: true [2022-11-18 21:11:45,481 INFO L899 garLoopResultBuilder]: For program point __fswab32EXIT(lines 7795 7801) no Hoare annotation was computed. [2022-11-18 21:11:45,482 INFO L902 garLoopResultBuilder]: At program point __fswab32ENTRY(lines 7795 7801) the Hoare annotation is: true [2022-11-18 21:11:45,482 INFO L899 garLoopResultBuilder]: For program point __raw_spin_lock_initEXIT(lines 23776 23778) no Hoare annotation was computed. [2022-11-18 21:11:45,482 INFO L902 garLoopResultBuilder]: At program point __raw_spin_lock_initENTRY(lines 23776 23778) the Hoare annotation is: true [2022-11-18 21:11:45,482 INFO L899 garLoopResultBuilder]: For program point __raw_spin_lock_initFINAL(lines 23776 23778) no Hoare annotation was computed. [2022-11-18 21:11:45,482 INFO L899 garLoopResultBuilder]: For program point L23706-1(line 23706) no Hoare annotation was computed. [2022-11-18 21:11:45,482 INFO L899 garLoopResultBuilder]: For program point L23707-2(lines 23707 23711) no Hoare annotation was computed. [2022-11-18 21:11:45,482 INFO L902 garLoopResultBuilder]: At program point alloc_skbENTRY(lines 8168 8174) the Hoare annotation is: true [2022-11-18 21:11:45,482 INFO L902 garLoopResultBuilder]: At program point L23712(lines 23705 23713) the Hoare annotation is: true [2022-11-18 21:11:45,482 INFO L902 garLoopResultBuilder]: At program point L23706(line 23706) the Hoare annotation is: true [2022-11-18 21:11:45,482 INFO L899 garLoopResultBuilder]: For program point L23707(lines 23707 23711) no Hoare annotation was computed. [2022-11-18 21:11:45,483 INFO L899 garLoopResultBuilder]: For program point L23708-1(line 23708) no Hoare annotation was computed. [2022-11-18 21:11:45,483 INFO L902 garLoopResultBuilder]: At program point L23708(line 23708) the Hoare annotation is: true [2022-11-18 21:11:45,483 INFO L899 garLoopResultBuilder]: For program point alloc_skbFINAL(lines 8168 8174) no Hoare annotation was computed. [2022-11-18 21:11:45,483 INFO L899 garLoopResultBuilder]: For program point alloc_skbEXIT(lines 8168 8174) no Hoare annotation was computed. [2022-11-18 21:11:45,483 INFO L902 garLoopResultBuilder]: At program point L19479-1(lines 19479 19483) the Hoare annotation is: true [2022-11-18 21:11:45,483 INFO L899 garLoopResultBuilder]: For program point L19479(lines 19479 19483) no Hoare annotation was computed. [2022-11-18 21:11:45,483 INFO L902 garLoopResultBuilder]: At program point L19314(lines 19311 19316) the Hoare annotation is: true [2022-11-18 21:11:45,483 INFO L902 garLoopResultBuilder]: At program point L19328(lines 19325 19330) the Hoare annotation is: true [2022-11-18 21:11:45,483 INFO L902 garLoopResultBuilder]: At program point L19322(lines 19295 19324) the Hoare annotation is: true [2022-11-18 21:11:45,483 INFO L899 garLoopResultBuilder]: For program point L19473-1(line 19473) no Hoare annotation was computed. [2022-11-18 21:11:45,484 INFO L902 garLoopResultBuilder]: At program point L19473(line 19473) the Hoare annotation is: true [2022-11-18 21:11:45,484 INFO L902 garLoopResultBuilder]: At program point L23850(lines 23849 23851) the Hoare annotation is: true [2022-11-18 21:11:45,484 INFO L902 garLoopResultBuilder]: At program point L19480(lines 19480 19481) the Hoare annotation is: true [2022-11-18 21:11:45,484 INFO L902 garLoopResultBuilder]: At program point L19478(line 19478) the Hoare annotation is: true [2022-11-18 21:11:45,484 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-18 21:11:45,484 INFO L899 garLoopResultBuilder]: For program point L19478-1(line 19478) no Hoare annotation was computed. [2022-11-18 21:11:45,484 INFO L899 garLoopResultBuilder]: For program point L19486(lines 19486 19491) no Hoare annotation was computed. [2022-11-18 21:11:45,484 INFO L899 garLoopResultBuilder]: For program point L19484(line 19484) no Hoare annotation was computed. [2022-11-18 21:11:45,484 INFO L899 garLoopResultBuilder]: For program point L19486-2(lines 19464 19494) no Hoare annotation was computed. [2022-11-18 21:11:45,484 INFO L899 garLoopResultBuilder]: For program point dma_free_attrsEXIT(lines 19464 19494) no Hoare annotation was computed. [2022-11-18 21:11:45,484 INFO L899 garLoopResultBuilder]: For program point L19311(lines 19311 19317) no Hoare annotation was computed. [2022-11-18 21:11:45,485 INFO L899 garLoopResultBuilder]: For program point L19309-1(lines 19309 19310) no Hoare annotation was computed. [2022-11-18 21:11:45,485 INFO L902 garLoopResultBuilder]: At program point dma_free_attrsENTRY(lines 19464 19494) the Hoare annotation is: true [2022-11-18 21:11:45,485 INFO L902 garLoopResultBuilder]: At program point L19309(lines 19309 19310) the Hoare annotation is: true [2022-11-18 21:11:45,485 INFO L902 garLoopResultBuilder]: At program point L22966(lines 22962 22968) the Hoare annotation is: true [2022-11-18 21:11:45,485 INFO L899 garLoopResultBuilder]: For program point L21595-2(lines 21592 21606) no Hoare annotation was computed. [2022-11-18 21:11:45,485 INFO L902 garLoopResultBuilder]: At program point L22965(line 22965) the Hoare annotation is: true [2022-11-18 21:11:45,485 INFO L899 garLoopResultBuilder]: For program point L22965-1(line 22965) no Hoare annotation was computed. [2022-11-18 21:11:45,485 INFO L899 garLoopResultBuilder]: For program point L21599(line 21599) no Hoare annotation was computed. [2022-11-18 21:11:45,485 INFO L899 garLoopResultBuilder]: For program point L21600-1(line 21600) no Hoare annotation was computed. [2022-11-18 21:11:45,485 INFO L902 garLoopResultBuilder]: At program point L21598(line 21598) the Hoare annotation is: true [2022-11-18 21:11:45,486 INFO L902 garLoopResultBuilder]: At program point L21600(line 21600) the Hoare annotation is: true [2022-11-18 21:11:45,486 INFO L902 garLoopResultBuilder]: At program point cxio_rdev_closeENTRY(lines 21592 21606) the Hoare annotation is: true [2022-11-18 21:11:45,486 INFO L899 garLoopResultBuilder]: For program point L21595(lines 21595 21603) no Hoare annotation was computed. [2022-11-18 21:11:45,486 INFO L899 garLoopResultBuilder]: For program point L21596-1(line 21596) no Hoare annotation was computed. [2022-11-18 21:11:45,486 INFO L902 garLoopResultBuilder]: At program point L21598-1(line 21598) the Hoare annotation is: true [2022-11-18 21:11:45,486 INFO L902 garLoopResultBuilder]: At program point L21596(line 21596) the Hoare annotation is: true [2022-11-18 21:11:45,486 INFO L899 garLoopResultBuilder]: For program point cxio_rdev_closeEXIT(lines 21592 21606) no Hoare annotation was computed. [2022-11-18 21:11:45,486 INFO L902 garLoopResultBuilder]: At program point ib_dealloc_deviceENTRY(lines 23914 23916) the Hoare annotation is: true [2022-11-18 21:11:45,486 INFO L899 garLoopResultBuilder]: For program point ib_dealloc_deviceEXIT(lines 23914 23916) no Hoare annotation was computed. [2022-11-18 21:11:45,486 INFO L899 garLoopResultBuilder]: For program point ib_dealloc_deviceFINAL(lines 23914 23916) no Hoare annotation was computed. [2022-11-18 21:11:45,487 INFO L902 garLoopResultBuilder]: At program point L18793(line 18793) the Hoare annotation is: true [2022-11-18 21:11:45,487 INFO L902 garLoopResultBuilder]: At program point L18793-1(line 18793) the Hoare annotation is: true [2022-11-18 21:11:45,487 INFO L902 garLoopResultBuilder]: At program point enable_dbsENTRY(lines 18790 18798) the Hoare annotation is: true [2022-11-18 21:11:45,487 INFO L899 garLoopResultBuilder]: For program point enable_dbsFINAL(lines 18790 18798) no Hoare annotation was computed. [2022-11-18 21:11:45,487 INFO L899 garLoopResultBuilder]: For program point enable_dbsEXIT(lines 18790 18798) no Hoare annotation was computed. [2022-11-18 21:11:45,487 INFO L902 garLoopResultBuilder]: At program point L18795(line 18795) the Hoare annotation is: true [2022-11-18 21:11:45,487 INFO L899 garLoopResultBuilder]: For program point L18794(line 18794) no Hoare annotation was computed. [2022-11-18 21:11:45,487 INFO L899 garLoopResultBuilder]: For program point idr_destroyEXIT(lines 23933 23935) no Hoare annotation was computed. [2022-11-18 21:11:45,487 INFO L902 garLoopResultBuilder]: At program point idr_destroyENTRY(lines 23933 23935) the Hoare annotation is: true [2022-11-18 21:11:45,487 INFO L899 garLoopResultBuilder]: For program point idr_destroyFINAL(lines 23933 23935) no Hoare annotation was computed. [2022-11-18 21:11:45,487 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-18 21:11:45,488 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-18 21:11:45,488 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2022-11-18 21:11:45,488 INFO L902 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2022-11-18 21:11:45,488 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-18 21:11:45,488 INFO L899 garLoopResultBuilder]: For program point __kfifo_out_rEXIT(lines 23757 23759) no Hoare annotation was computed. [2022-11-18 21:11:45,488 INFO L902 garLoopResultBuilder]: At program point __kfifo_out_rENTRY(lines 23757 23759) the Hoare annotation is: true [2022-11-18 21:11:45,488 INFO L899 garLoopResultBuilder]: For program point __kfifo_out_rFINAL(lines 23757 23759) no Hoare annotation was computed. [2022-11-18 21:11:45,488 INFO L899 garLoopResultBuilder]: For program point L8128(lines 8128 8130) no Hoare annotation was computed. [2022-11-18 21:11:45,488 INFO L902 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 8136 8145) the Hoare annotation is: true [2022-11-18 21:11:45,488 INFO L899 garLoopResultBuilder]: For program point L8129(line 8129) no Hoare annotation was computed. [2022-11-18 21:11:45,488 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 8136 8145) no Hoare annotation was computed. [2022-11-18 21:11:45,489 INFO L899 garLoopResultBuilder]: For program point L8138(lines 8138 8144) no Hoare annotation was computed. [2022-11-18 21:11:45,489 INFO L902 garLoopResultBuilder]: At program point L8134(lines 8132 8135) the Hoare annotation is: true [2022-11-18 21:11:45,489 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 8136 8145) no Hoare annotation was computed. [2022-11-18 21:11:45,489 INFO L895 garLoopResultBuilder]: At program point L23191(line 23191) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,490 INFO L899 garLoopResultBuilder]: For program point L23191-1(lines 23189 23192) no Hoare annotation was computed. [2022-11-18 21:11:45,490 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_dev_mutexEXIT(lines 23186 23196) no Hoare annotation was computed. [2022-11-18 21:11:45,490 INFO L899 garLoopResultBuilder]: For program point L23189(lines 23189 23192) no Hoare annotation was computed. [2022-11-18 21:11:45,490 INFO L895 garLoopResultBuilder]: At program point ldv_mutex_lock_dev_mutexENTRY(lines 23186 23196) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,490 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_dev_mutexFINAL(lines 23186 23196) no Hoare annotation was computed. [2022-11-18 21:11:45,491 INFO L895 garLoopResultBuilder]: At program point L18583(line 18583) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,491 INFO L895 garLoopResultBuilder]: At program point L18967(line 18967) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,491 INFO L899 garLoopResultBuilder]: For program point L18583-1(line 18583) no Hoare annotation was computed. [2022-11-18 21:11:45,491 INFO L895 garLoopResultBuilder]: At program point L18579(lines 18557 18585) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,492 INFO L895 garLoopResultBuilder]: At program point L19264(line 19264) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,492 INFO L899 garLoopResultBuilder]: For program point close_rnic_devEXIT(lines 18932 18987) no Hoare annotation was computed. [2022-11-18 21:11:45,492 INFO L895 garLoopResultBuilder]: At program point L19264-1(line 19264) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,492 INFO L895 garLoopResultBuilder]: At program point L19273(lines 19269 19276) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,492 INFO L895 garLoopResultBuilder]: At program point L18947(line 18947) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,493 INFO L895 garLoopResultBuilder]: At program point close_rnic_devENTRY(lines 18932 18987) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,493 INFO L899 garLoopResultBuilder]: For program point L18947-1(line 18947) no Hoare annotation was computed. [2022-11-18 21:11:45,493 INFO L895 garLoopResultBuilder]: At program point L23877(lines 23876 23878) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,493 INFO L895 garLoopResultBuilder]: At program point L18575(lines 18557 18585) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,494 INFO L895 garLoopResultBuilder]: At program point L18584(lines 18553 18586) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,494 INFO L895 garLoopResultBuilder]: At program point L18968(line 18968) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,494 INFO L895 garLoopResultBuilder]: At program point L18964(line 18964) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,494 INFO L899 garLoopResultBuilder]: For program point L18964-1(line 18964) no Hoare annotation was computed. [2022-11-18 21:11:45,495 INFO L895 garLoopResultBuilder]: At program point L19265(lines 19261 19268) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,495 INFO L895 garLoopResultBuilder]: At program point L18981(lines 18940 18986) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,495 INFO L899 garLoopResultBuilder]: For program point L18948(lines 18948 18952) no Hoare annotation was computed. [2022-11-18 21:11:45,495 INFO L895 garLoopResultBuilder]: At program point L18564(line 18564) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,495 INFO L899 garLoopResultBuilder]: For program point L18564-1(line 18564) no Hoare annotation was computed. [2022-11-18 21:11:45,496 INFO L899 garLoopResultBuilder]: For program point L18948-2(lines 18948 18952) no Hoare annotation was computed. [2022-11-18 21:11:45,496 INFO L899 garLoopResultBuilder]: For program point L18960(lines 18960 18973) no Hoare annotation was computed. [2022-11-18 21:11:45,496 INFO L895 garLoopResultBuilder]: At program point L18969(line 18969) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,496 INFO L895 garLoopResultBuilder]: At program point L18977(lines 18940 18986) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,496 INFO L899 garLoopResultBuilder]: For program point L18565(lines 18565 18569) no Hoare annotation was computed. [2022-11-18 21:11:45,497 INFO L899 garLoopResultBuilder]: For program point L18565-2(lines 18565 18569) no Hoare annotation was computed. [2022-11-18 21:11:45,497 INFO L895 garLoopResultBuilder]: At program point L18577(lines 18557 18585) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,497 INFO L899 garLoopResultBuilder]: For program point L18582(line 18582) no Hoare annotation was computed. [2022-11-18 21:11:45,497 INFO L895 garLoopResultBuilder]: At program point L18966(line 18966) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,498 INFO L895 garLoopResultBuilder]: At program point L18966-1(line 18966) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,498 INFO L895 garLoopResultBuilder]: At program point L18962(line 18962) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,498 INFO L899 garLoopResultBuilder]: For program point close_rnic_devFINAL(lines 18932 18987) no Hoare annotation was computed. [2022-11-18 21:11:45,498 INFO L895 garLoopResultBuilder]: At program point L23814(lines 23813 23815) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,498 INFO L895 garLoopResultBuilder]: At program point L19272(line 19272) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,499 INFO L895 garLoopResultBuilder]: At program point L19272-1(line 19272) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,499 INFO L895 garLoopResultBuilder]: At program point L18979(lines 18940 18986) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,499 INFO L899 garLoopResultBuilder]: For program point L18962-1(line 18962) no Hoare annotation was computed. [2022-11-18 21:11:45,499 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 24095 24097) no Hoare annotation was computed. [2022-11-18 21:11:45,499 INFO L902 garLoopResultBuilder]: At program point kfreeENTRY(lines 24095 24097) the Hoare annotation is: true [2022-11-18 21:11:45,500 INFO L899 garLoopResultBuilder]: For program point kfreeFINAL(lines 24095 24097) no Hoare annotation was computed. [2022-11-18 21:11:45,500 INFO L899 garLoopResultBuilder]: For program point list_add_tailFINAL(lines 15966 15972) no Hoare annotation was computed. [2022-11-18 21:11:45,500 INFO L902 garLoopResultBuilder]: At program point list_add_tailENTRY(lines 15966 15972) the Hoare annotation is: true [2022-11-18 21:11:45,500 INFO L902 garLoopResultBuilder]: At program point L23761(lines 23760 23762) the Hoare annotation is: true [2022-11-18 21:11:45,500 INFO L899 garLoopResultBuilder]: For program point list_add_tailEXIT(lines 15966 15972) no Hoare annotation was computed. [2022-11-18 21:11:45,501 INFO L902 garLoopResultBuilder]: At program point gen_pool_destroyENTRY(lines 23902 23904) the Hoare annotation is: true [2022-11-18 21:11:45,501 INFO L899 garLoopResultBuilder]: For program point gen_pool_destroyEXIT(lines 23902 23904) no Hoare annotation was computed. [2022-11-18 21:11:45,501 INFO L899 garLoopResultBuilder]: For program point gen_pool_destroyFINAL(lines 23902 23904) no Hoare annotation was computed. [2022-11-18 21:11:45,501 INFO L902 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 23998 24000) the Hoare annotation is: true [2022-11-18 21:11:45,501 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 23998 24000) no Hoare annotation was computed. [2022-11-18 21:11:45,501 INFO L899 garLoopResultBuilder]: For program point mutex_unlockFINAL(lines 23998 24000) no Hoare annotation was computed. [2022-11-18 21:11:45,502 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 23030 23035) no Hoare annotation was computed. [2022-11-18 21:11:45,502 INFO L902 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 23030 23035) the Hoare annotation is: true [2022-11-18 21:11:45,502 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 23033) no Hoare annotation was computed. [2022-11-18 21:11:45,502 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 23030 23035) no Hoare annotation was computed. [2022-11-18 21:11:45,502 INFO L899 garLoopResultBuilder]: For program point L18728(lines 18728 18732) no Hoare annotation was computed. [2022-11-18 21:11:45,502 INFO L902 garLoopResultBuilder]: At program point cxio_num_stagsENTRY(lines 18721 18735) the Hoare annotation is: true [2022-11-18 21:11:45,503 INFO L899 garLoopResultBuilder]: For program point L18728-2(lines 18728 18732) no Hoare annotation was computed. [2022-11-18 21:11:45,503 INFO L899 garLoopResultBuilder]: For program point cxio_num_stagsEXIT(lines 18721 18735) no Hoare annotation was computed. [2022-11-18 21:11:45,503 INFO L899 garLoopResultBuilder]: For program point cxio_num_stagsFINAL(lines 18721 18735) no Hoare annotation was computed. [2022-11-18 21:11:45,503 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INTFINAL(line -1) no Hoare annotation was computed. [2022-11-18 21:11:45,503 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INTEXIT(line -1) no Hoare annotation was computed. [2022-11-18 21:11:45,503 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INTENTRY(line -1) the Hoare annotation is: true [2022-11-18 21:11:45,504 INFO L902 garLoopResultBuilder]: At program point spin_unlock_irqENTRY(lines 15555 15561) the Hoare annotation is: true [2022-11-18 21:11:45,504 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqEXIT(lines 15555 15561) no Hoare annotation was computed. [2022-11-18 21:11:45,504 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqFINAL(lines 15555 15561) no Hoare annotation was computed. [2022-11-18 21:11:45,504 INFO L902 garLoopResultBuilder]: At program point L23804(lines 23803 23805) the Hoare annotation is: true [2022-11-18 21:11:45,504 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectFINAL(lines 23037 23042) no Hoare annotation was computed. [2022-11-18 21:11:45,504 INFO L902 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 23037 23042) the Hoare annotation is: true [2022-11-18 21:11:45,505 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 23037 23042) no Hoare annotation was computed. [2022-11-18 21:11:45,505 INFO L902 garLoopResultBuilder]: At program point L20728(lines 20728 20729) the Hoare annotation is: true [2022-11-18 21:11:45,505 INFO L899 garLoopResultBuilder]: For program point L19927-1(line 19927) no Hoare annotation was computed. [2022-11-18 21:11:45,505 INFO L899 garLoopResultBuilder]: For program point L20728-1(lines 20728 20729) no Hoare annotation was computed. [2022-11-18 21:11:45,505 INFO L902 garLoopResultBuilder]: At program point L19927(line 19927) the Hoare annotation is: true [2022-11-18 21:11:45,505 INFO L899 garLoopResultBuilder]: For program point L19923-1(line 19923) no Hoare annotation was computed. [2022-11-18 21:11:45,506 INFO L902 garLoopResultBuilder]: At program point L19923(line 19923) the Hoare annotation is: true [2022-11-18 21:11:45,506 INFO L902 garLoopResultBuilder]: At program point L19904(line 19904) the Hoare annotation is: true [2022-11-18 21:11:45,506 INFO L899 garLoopResultBuilder]: For program point L19904-1(line 19904) no Hoare annotation was computed. [2022-11-18 21:11:45,506 INFO L902 garLoopResultBuilder]: At program point L19931(lines 19893 19933) the Hoare annotation is: true [2022-11-18 21:11:45,506 INFO L899 garLoopResultBuilder]: For program point L19913-1(line 19913) no Hoare annotation was computed. [2022-11-18 21:11:45,506 INFO L902 garLoopResultBuilder]: At program point L19913(line 19913) the Hoare annotation is: true [2022-11-18 21:11:45,506 INFO L899 garLoopResultBuilder]: For program point L19921-1(line 19921) no Hoare annotation was computed. [2022-11-18 21:11:45,507 INFO L902 garLoopResultBuilder]: At program point L19921(line 19921) the Hoare annotation is: true [2022-11-18 21:11:45,507 INFO L899 garLoopResultBuilder]: For program point L19930-1(line 19930) no Hoare annotation was computed. [2022-11-18 21:11:45,507 INFO L899 garLoopResultBuilder]: For program point cxio_hal_destroy_ctrl_qpFINAL(lines 20725 20733) no Hoare annotation was computed. [2022-11-18 21:11:45,507 INFO L902 garLoopResultBuilder]: At program point L19924(line 19924) the Hoare annotation is: true [2022-11-18 21:11:45,507 INFO L899 garLoopResultBuilder]: For program point L19924-1(line 19924) no Hoare annotation was computed. [2022-11-18 21:11:45,507 INFO L902 garLoopResultBuilder]: At program point L19930(line 19930) the Hoare annotation is: true [2022-11-18 21:11:45,508 INFO L899 garLoopResultBuilder]: For program point L19914-2(lines 19914 19917) no Hoare annotation was computed. [2022-11-18 21:11:45,508 INFO L899 garLoopResultBuilder]: For program point L19906(lines 19906 19920) no Hoare annotation was computed. [2022-11-18 21:11:45,508 INFO L902 garLoopResultBuilder]: At program point cxio_hal_destroy_ctrl_qpENTRY(lines 20725 20733) the Hoare annotation is: true [2022-11-18 21:11:45,508 INFO L899 garLoopResultBuilder]: For program point L19914(lines 19914 19917) no Hoare annotation was computed. [2022-11-18 21:11:45,508 INFO L899 garLoopResultBuilder]: For program point cxio_hal_destroy_ctrl_qpEXIT(lines 20725 20733) no Hoare annotation was computed. [2022-11-18 21:11:45,508 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2022-11-18 21:11:45,509 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-18 21:11:45,509 INFO L902 garLoopResultBuilder]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: true [2022-11-18 21:11:45,509 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2022-11-18 21:11:45,509 INFO L899 garLoopResultBuilder]: For program point __kfifo_allocFINAL(lines 23738 23740) no Hoare annotation was computed. [2022-11-18 21:11:45,509 INFO L902 garLoopResultBuilder]: At program point __kfifo_allocENTRY(lines 23738 23740) the Hoare annotation is: true [2022-11-18 21:11:45,509 INFO L899 garLoopResultBuilder]: For program point __kfifo_allocEXIT(lines 23738 23740) no Hoare annotation was computed. [2022-11-18 21:11:45,509 INFO L899 garLoopResultBuilder]: For program point cxio_fatal_errorFINAL(lines 8664 8669) no Hoare annotation was computed. [2022-11-18 21:11:45,510 INFO L899 garLoopResultBuilder]: For program point cxio_fatal_errorEXIT(lines 8664 8669) no Hoare annotation was computed. [2022-11-18 21:11:45,510 INFO L902 garLoopResultBuilder]: At program point cxio_fatal_errorENTRY(lines 8664 8669) the Hoare annotation is: true [2022-11-18 21:11:45,510 INFO L902 garLoopResultBuilder]: At program point cxio_init_resource_fifoENTRY(lines 22430 22437) the Hoare annotation is: true [2022-11-18 21:11:45,510 INFO L902 garLoopResultBuilder]: At program point L22434(line 22434) the Hoare annotation is: true [2022-11-18 21:11:45,510 INFO L899 garLoopResultBuilder]: For program point L22434-1(line 22434) no Hoare annotation was computed. [2022-11-18 21:11:45,510 INFO L899 garLoopResultBuilder]: For program point cxio_init_resource_fifoFINAL(lines 22430 22437) no Hoare annotation was computed. [2022-11-18 21:11:45,511 INFO L899 garLoopResultBuilder]: For program point cxio_init_resource_fifoEXIT(lines 22430 22437) no Hoare annotation was computed. [2022-11-18 21:11:45,511 INFO L902 garLoopResultBuilder]: At program point disable_dbsENTRY(lines 18781 18789) the Hoare annotation is: true [2022-11-18 21:11:45,511 INFO L899 garLoopResultBuilder]: For program point disable_dbsEXIT(lines 18781 18789) no Hoare annotation was computed. [2022-11-18 21:11:45,511 INFO L902 garLoopResultBuilder]: At program point L18786(line 18786) the Hoare annotation is: true [2022-11-18 21:11:45,511 INFO L899 garLoopResultBuilder]: For program point L18785(line 18785) no Hoare annotation was computed. [2022-11-18 21:11:45,511 INFO L899 garLoopResultBuilder]: For program point disable_dbsFINAL(lines 18781 18789) no Hoare annotation was computed. [2022-11-18 21:11:45,511 INFO L902 garLoopResultBuilder]: At program point L18784(line 18784) the Hoare annotation is: true [2022-11-18 21:11:45,512 INFO L902 garLoopResultBuilder]: At program point L18784-1(line 18784) the Hoare annotation is: true [2022-11-18 21:11:45,512 INFO L902 garLoopResultBuilder]: At program point mutex_lockENTRY(lines 23991 23993) the Hoare annotation is: true [2022-11-18 21:11:45,512 INFO L899 garLoopResultBuilder]: For program point mutex_lockFINAL(lines 23991 23993) no Hoare annotation was computed. [2022-11-18 21:11:45,512 INFO L899 garLoopResultBuilder]: For program point mutex_lockEXIT(lines 23991 23993) no Hoare annotation was computed. [2022-11-18 21:11:45,512 INFO L902 garLoopResultBuilder]: At program point gen_pool_createENTRY(lines 23899 23901) the Hoare annotation is: true [2022-11-18 21:11:45,512 INFO L899 garLoopResultBuilder]: For program point gen_pool_createFINAL(lines 23899 23901) no Hoare annotation was computed. [2022-11-18 21:11:45,513 INFO L899 garLoopResultBuilder]: For program point gen_pool_createEXIT(lines 23899 23901) no Hoare annotation was computed. [2022-11-18 21:11:45,513 INFO L899 garLoopResultBuilder]: For program point L23900-1(line 23900) no Hoare annotation was computed. [2022-11-18 21:11:45,513 INFO L902 garLoopResultBuilder]: At program point L23900(line 23900) the Hoare annotation is: true [2022-11-18 21:11:45,513 INFO L899 garLoopResultBuilder]: For program point __kfifo_freeEXIT(lines 23741 23743) no Hoare annotation was computed. [2022-11-18 21:11:45,513 INFO L902 garLoopResultBuilder]: At program point __kfifo_freeENTRY(lines 23741 23743) the Hoare annotation is: true [2022-11-18 21:11:45,513 INFO L899 garLoopResultBuilder]: For program point __kfifo_freeFINAL(lines 23741 23743) no Hoare annotation was computed. [2022-11-18 21:11:45,513 INFO L899 garLoopResultBuilder]: For program point __ilog2_u32EXIT(lines 15940 15946) no Hoare annotation was computed. [2022-11-18 21:11:45,514 INFO L902 garLoopResultBuilder]: At program point __ilog2_u32ENTRY(lines 15940 15946) the Hoare annotation is: true [2022-11-18 21:11:45,514 INFO L899 garLoopResultBuilder]: For program point __ilog2_u32FINAL(lines 15940 15946) no Hoare annotation was computed. [2022-11-18 21:11:45,514 INFO L902 garLoopResultBuilder]: At program point L15922(lines 15918 15924) the Hoare annotation is: true [2022-11-18 21:11:45,514 INFO L902 garLoopResultBuilder]: At program point L20106-1(line 20106) the Hoare annotation is: true [2022-11-18 21:11:45,514 INFO L899 garLoopResultBuilder]: For program point cxio_init_ucontextFINAL(lines 20103 20110) no Hoare annotation was computed. [2022-11-18 21:11:45,514 INFO L902 garLoopResultBuilder]: At program point cxio_init_ucontextENTRY(lines 20103 20110) the Hoare annotation is: true [2022-11-18 21:11:45,514 INFO L899 garLoopResultBuilder]: For program point cxio_init_ucontextEXIT(lines 20103 20110) no Hoare annotation was computed. [2022-11-18 21:11:45,515 INFO L902 garLoopResultBuilder]: At program point L20106(line 20106) the Hoare annotation is: true [2022-11-18 21:11:45,515 INFO L899 garLoopResultBuilder]: For program point L20107(line 20107) no Hoare annotation was computed. [2022-11-18 21:11:45,515 INFO L902 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 7929 7934) the Hoare annotation is: true [2022-11-18 21:11:45,515 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 7929 7934) no Hoare annotation was computed. [2022-11-18 21:11:45,515 INFO L899 garLoopResultBuilder]: For program point spinlock_checkFINAL(lines 7929 7934) no Hoare annotation was computed. [2022-11-18 21:11:45,515 INFO L899 garLoopResultBuilder]: For program point prandom_u32EXIT(lines 24002 24004) no Hoare annotation was computed. [2022-11-18 21:11:45,515 INFO L902 garLoopResultBuilder]: At program point prandom_u32ENTRY(lines 24002 24004) the Hoare annotation is: true [2022-11-18 21:11:45,516 INFO L899 garLoopResultBuilder]: For program point prandom_u32FINAL(lines 24002 24004) no Hoare annotation was computed. [2022-11-18 21:11:45,516 INFO L899 garLoopResultBuilder]: For program point t3_register_cpl_handlerFINAL(lines 24081 24083) no Hoare annotation was computed. [2022-11-18 21:11:45,516 INFO L902 garLoopResultBuilder]: At program point t3_register_cpl_handlerENTRY(lines 24081 24083) the Hoare annotation is: true [2022-11-18 21:11:45,516 INFO L899 garLoopResultBuilder]: For program point t3_register_cpl_handlerEXIT(lines 24081 24083) no Hoare annotation was computed. [2022-11-18 21:11:45,516 INFO L902 garLoopResultBuilder]: At program point L22887(line 22887) the Hoare annotation is: true [2022-11-18 21:11:45,516 INFO L899 garLoopResultBuilder]: For program point L22887-1(line 22887) no Hoare annotation was computed. [2022-11-18 21:11:45,517 INFO L899 garLoopResultBuilder]: For program point cxio_hal_pblpool_destroyFINAL(lines 22884 22890) no Hoare annotation was computed. [2022-11-18 21:11:45,517 INFO L899 garLoopResultBuilder]: For program point cxio_hal_pblpool_destroyEXIT(lines 22884 22890) no Hoare annotation was computed. [2022-11-18 21:11:45,517 INFO L902 garLoopResultBuilder]: At program point cxio_hal_pblpool_destroyENTRY(lines 22884 22890) the Hoare annotation is: true [2022-11-18 21:11:45,517 INFO L899 garLoopResultBuilder]: For program point gen_pool_addFINAL(lines 22212 22219) no Hoare annotation was computed. [2022-11-18 21:11:45,517 INFO L902 garLoopResultBuilder]: At program point L23893(lines 23892 23894) the Hoare annotation is: true [2022-11-18 21:11:45,517 INFO L902 garLoopResultBuilder]: At program point gen_pool_addENTRY(lines 22212 22219) the Hoare annotation is: true [2022-11-18 21:11:45,517 INFO L899 garLoopResultBuilder]: For program point gen_pool_addEXIT(lines 22212 22219) no Hoare annotation was computed. [2022-11-18 21:11:45,518 INFO L899 garLoopResultBuilder]: For program point INIT_LIST_HEADEXIT(lines 15957 15964) no Hoare annotation was computed. [2022-11-18 21:11:45,518 INFO L902 garLoopResultBuilder]: At program point INIT_LIST_HEADENTRY(lines 15957 15964) the Hoare annotation is: true [2022-11-18 21:11:45,518 INFO L899 garLoopResultBuilder]: For program point INIT_LIST_HEADFINAL(lines 15957 15964) no Hoare annotation was computed. [2022-11-18 21:11:45,518 INFO L902 garLoopResultBuilder]: At program point build_fw_riwrhENTRY(lines 13670 13686) the Hoare annotation is: true [2022-11-18 21:11:45,518 INFO L902 garLoopResultBuilder]: At program point L13677(line 13677) the Hoare annotation is: true [2022-11-18 21:11:45,518 INFO L899 garLoopResultBuilder]: For program point L13677-1(line 13677) no Hoare annotation was computed. [2022-11-18 21:11:45,518 INFO L899 garLoopResultBuilder]: For program point L13680-1(line 13680) no Hoare annotation was computed. [2022-11-18 21:11:45,519 INFO L899 garLoopResultBuilder]: For program point L13682-1(line 13682) no Hoare annotation was computed. [2022-11-18 21:11:45,519 INFO L902 garLoopResultBuilder]: At program point L13680(line 13680) the Hoare annotation is: true [2022-11-18 21:11:45,519 INFO L899 garLoopResultBuilder]: For program point build_fw_riwrhFINAL(lines 13670 13686) no Hoare annotation was computed. [2022-11-18 21:11:45,519 INFO L902 garLoopResultBuilder]: At program point L13682(line 13682) the Hoare annotation is: true [2022-11-18 21:11:45,519 INFO L899 garLoopResultBuilder]: For program point build_fw_riwrhEXIT(lines 13670 13686) no Hoare annotation was computed. [2022-11-18 21:11:45,519 INFO L902 garLoopResultBuilder]: At program point L23794(lines 23793 23795) the Hoare annotation is: true [2022-11-18 21:11:45,519 INFO L899 garLoopResultBuilder]: For program point spin_lock_irqFINAL(lines 15548 15554) no Hoare annotation was computed. [2022-11-18 21:11:45,520 INFO L902 garLoopResultBuilder]: At program point spin_lock_irqENTRY(lines 15548 15554) the Hoare annotation is: true [2022-11-18 21:11:45,520 INFO L899 garLoopResultBuilder]: For program point spin_lock_irqEXIT(lines 15548 15554) no Hoare annotation was computed. [2022-11-18 21:11:45,520 INFO L899 garLoopResultBuilder]: For program point __fswab64FINAL(lines 13606 13612) no Hoare annotation was computed. [2022-11-18 21:11:45,520 INFO L899 garLoopResultBuilder]: For program point __fswab64EXIT(lines 13606 13612) no Hoare annotation was computed. [2022-11-18 21:11:45,520 INFO L902 garLoopResultBuilder]: At program point L13603(lines 13599 13605) the Hoare annotation is: true [2022-11-18 21:11:45,520 INFO L902 garLoopResultBuilder]: At program point __fswab64ENTRY(lines 13606 13612) the Hoare annotation is: true [2022-11-18 21:11:45,521 INFO L899 garLoopResultBuilder]: For program point L19029-1(line 19029) no Hoare annotation was computed. [2022-11-18 21:11:45,521 INFO L902 garLoopResultBuilder]: At program point L19029(line 19029) the Hoare annotation is: true [2022-11-18 21:11:45,521 INFO L902 garLoopResultBuilder]: At program point L24033(lines 24032 24034) the Hoare annotation is: true [2022-11-18 21:11:45,521 INFO L899 garLoopResultBuilder]: For program point L19037-1(lines 19037 19042) no Hoare annotation was computed. [2022-11-18 21:11:45,521 INFO L899 garLoopResultBuilder]: For program point L19017(line 19017) no Hoare annotation was computed. [2022-11-18 21:11:45,521 INFO L899 garLoopResultBuilder]: For program point L19013(line 19013) no Hoare annotation was computed. [2022-11-18 21:11:45,521 INFO L902 garLoopResultBuilder]: At program point L23918(lines 23917 23919) the Hoare annotation is: true [2022-11-18 21:11:45,522 INFO L902 garLoopResultBuilder]: At program point L19025(line 19025) the Hoare annotation is: true [2022-11-18 21:11:45,522 INFO L899 garLoopResultBuilder]: For program point L19021(line 19021) no Hoare annotation was computed. [2022-11-18 21:11:45,522 INFO L899 garLoopResultBuilder]: For program point L19001(lines 19001 19004) no Hoare annotation was computed. [2022-11-18 21:11:45,522 INFO L899 garLoopResultBuilder]: For program point iwch_event_handlerFINAL(lines 18988 19045) no Hoare annotation was computed. [2022-11-18 21:11:45,522 INFO L899 garLoopResultBuilder]: For program point L19009-1(line 19009) no Hoare annotation was computed. [2022-11-18 21:11:45,522 INFO L902 garLoopResultBuilder]: At program point L19009(line 19009) the Hoare annotation is: true [2022-11-18 21:11:45,522 INFO L902 garLoopResultBuilder]: At program point iwch_event_handlerENTRY(lines 18988 19045) the Hoare annotation is: true [2022-11-18 21:11:45,523 INFO L899 garLoopResultBuilder]: For program point iwch_event_handlerEXIT(lines 18988 19045) no Hoare annotation was computed. [2022-11-18 21:11:45,523 INFO L902 garLoopResultBuilder]: At program point L19022(line 19022) the Hoare annotation is: true [2022-11-18 21:11:45,523 INFO L899 garLoopResultBuilder]: For program point L19027(line 19027) no Hoare annotation was computed. [2022-11-18 21:11:45,523 INFO L899 garLoopResultBuilder]: For program point L19006(lines 19006 19035) no Hoare annotation was computed. [2022-11-18 21:11:45,523 INFO L902 garLoopResultBuilder]: At program point L18746(lines 18742 18748) the Hoare annotation is: true [2022-11-18 21:11:45,523 INFO L902 garLoopResultBuilder]: At program point L24086(lines 24085 24087) the Hoare annotation is: true [2022-11-18 21:11:45,523 INFO L899 garLoopResultBuilder]: For program point L19007(line 19007) no Hoare annotation was computed. [2022-11-18 21:11:45,524 INFO L902 garLoopResultBuilder]: At program point L19036(lines 18997 19044) the Hoare annotation is: true [2022-11-18 21:11:45,524 INFO L902 garLoopResultBuilder]: At program point L23909(lines 23908 23910) the Hoare annotation is: true [2022-11-18 21:11:45,524 INFO L899 garLoopResultBuilder]: For program point L19024(line 19024) no Hoare annotation was computed. [2022-11-18 21:11:45,524 INFO L899 garLoopResultBuilder]: For program point idr_initEXIT(lines 23947 23949) no Hoare annotation was computed. [2022-11-18 21:11:45,524 INFO L902 garLoopResultBuilder]: At program point idr_initENTRY(lines 23947 23949) the Hoare annotation is: true [2022-11-18 21:11:45,524 INFO L899 garLoopResultBuilder]: For program point idr_initFINAL(lines 23947 23949) no Hoare annotation was computed. [2022-11-18 21:11:45,524 INFO L902 garLoopResultBuilder]: At program point spin_unlock_irqrestoreENTRY(lines 7935 7941) the Hoare annotation is: true [2022-11-18 21:11:45,525 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 7935 7941) no Hoare annotation was computed. [2022-11-18 21:11:45,525 INFO L902 garLoopResultBuilder]: At program point L23807(lines 23806 23808) the Hoare annotation is: true [2022-11-18 21:11:45,525 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreFINAL(lines 7935 7941) no Hoare annotation was computed. [2022-11-18 21:11:45,525 INFO L895 garLoopResultBuilder]: At program point L18534(lines 18434 18551) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,525 INFO L899 garLoopResultBuilder]: For program point L21441(lines 21441 21444) no Hoare annotation was computed. [2022-11-18 21:11:45,525 INFO L899 garLoopResultBuilder]: For program point L21574(lines 21574 21578) no Hoare annotation was computed. [2022-11-18 21:11:45,526 INFO L895 garLoopResultBuilder]: At program point L22565(line 22565) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,526 INFO L895 garLoopResultBuilder]: At program point L22565-1(lines 22525 22572) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,526 INFO L895 garLoopResultBuilder]: At program point open_rnic_devENTRY(lines 18873 18931) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,526 INFO L899 garLoopResultBuilder]: For program point L20650-1(line 20650) no Hoare annotation was computed. [2022-11-18 21:11:45,527 INFO L895 garLoopResultBuilder]: At program point L19791(lines 19767 19793) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,527 INFO L899 garLoopResultBuilder]: For program point L19725(line 19725) no Hoare annotation was computed. [2022-11-18 21:11:45,527 INFO L895 garLoopResultBuilder]: At program point L20650(line 20650) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,527 INFO L895 garLoopResultBuilder]: At program point L21576(lines 21430 21590) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,527 INFO L899 garLoopResultBuilder]: For program point L22831(lines 22831 22835) no Hoare annotation was computed. [2022-11-18 21:11:45,527 INFO L899 garLoopResultBuilder]: For program point L19594(line 19594) no Hoare annotation was computed. [2022-11-18 21:11:45,528 INFO L899 garLoopResultBuilder]: For program point L22831-2(lines 22831 22835) no Hoare annotation was computed. [2022-11-18 21:11:45,528 INFO L899 garLoopResultBuilder]: For program point L20651(lines 20651 20655) no Hoare annotation was computed. [2022-11-18 21:11:45,528 INFO L895 garLoopResultBuilder]: At program point L21511(line 21511) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,528 INFO L899 garLoopResultBuilder]: For program point L21511-1(line 21511) no Hoare annotation was computed. [2022-11-18 21:11:45,528 INFO L895 garLoopResultBuilder]: At program point L20718(line 20718) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,528 INFO L899 garLoopResultBuilder]: For program point L20718-1(line 20718) no Hoare annotation was computed. [2022-11-18 21:11:45,528 INFO L899 garLoopResultBuilder]: For program point L19595(lines 19595 19602) no Hoare annotation was computed. [2022-11-18 21:11:45,529 INFO L895 garLoopResultBuilder]: At program point L18538(lines 18434 18551) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,529 INFO L895 garLoopResultBuilder]: At program point L22569(line 22569) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,529 INFO L899 garLoopResultBuilder]: For program point L21512(lines 21512 21517) no Hoare annotation was computed. [2022-11-18 21:11:45,529 INFO L895 garLoopResultBuilder]: At program point L22569-1(lines 22525 22572) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,529 INFO L899 garLoopResultBuilder]: For program point L19662(line 19662) no Hoare annotation was computed. [2022-11-18 21:11:45,530 INFO L895 garLoopResultBuilder]: At program point L18870(lines 18809 18872) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,530 INFO L899 garLoopResultBuilder]: For program point L21447(lines 21447 21470) no Hoare annotation was computed. [2022-11-18 21:11:45,530 INFO L895 garLoopResultBuilder]: At program point L21447-1(lines 21434 21470) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,530 INFO L895 garLoopResultBuilder]: At program point L19729(lines 19524 19732) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,530 INFO L899 garLoopResultBuilder]: For program point L19663(lines 19663 19670) no Hoare annotation was computed. [2022-11-18 21:11:45,531 INFO L895 garLoopResultBuilder]: At program point L18540(lines 18434 18551) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,531 INFO L899 garLoopResultBuilder]: For program point L20721(line 20721) no Hoare annotation was computed. [2022-11-18 21:11:45,531 INFO L899 garLoopResultBuilder]: For program point L19598(lines 19598 19602) no Hoare annotation was computed. [2022-11-18 21:11:45,531 INFO L899 garLoopResultBuilder]: For program point L19532(lines 19532 19728) no Hoare annotation was computed. [2022-11-18 21:11:45,531 INFO L895 garLoopResultBuilder]: At program point L22571(lines 22514 22573) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,531 INFO L895 garLoopResultBuilder]: At program point L20722(lines 20601 20724) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,532 INFO L899 garLoopResultBuilder]: For program point L21449(lines 21449 21452) no Hoare annotation was computed. [2022-11-18 21:11:45,532 INFO L895 garLoopResultBuilder]: At program point L18542(lines 18434 18551) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,532 INFO L899 garLoopResultBuilder]: For program point L19533(line 19533) no Hoare annotation was computed. [2022-11-18 21:11:45,532 INFO L895 garLoopResultBuilder]: At program point L21581(lines 21430 21590) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,532 INFO L899 garLoopResultBuilder]: For program point L19666(lines 19666 19670) no Hoare annotation was computed. [2022-11-18 21:11:45,532 INFO L895 garLoopResultBuilder]: At program point L22837(lines 22837 22838) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,533 INFO L899 garLoopResultBuilder]: For program point L22837-1(lines 22837 22838) no Hoare annotation was computed. [2022-11-18 21:11:45,533 INFO L895 garLoopResultBuilder]: At program point L18676(lines 18673 18678) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,533 INFO L899 garLoopResultBuilder]: For program point L22442-1(line 22442) no Hoare annotation was computed. [2022-11-18 21:11:45,533 INFO L895 garLoopResultBuilder]: At program point L21583(line 21583) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,533 INFO L899 garLoopResultBuilder]: For program point L21583-1(line 21583) no Hoare annotation was computed. [2022-11-18 21:11:45,533 INFO L899 garLoopResultBuilder]: For program point L19535(lines 19535 19578) no Hoare annotation was computed. [2022-11-18 21:11:45,534 INFO L895 garLoopResultBuilder]: At program point L22442(line 22442) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,534 INFO L899 garLoopResultBuilder]: For program point L22839(lines 22839 22873) no Hoare annotation was computed. [2022-11-18 21:11:45,534 INFO L899 garLoopResultBuilder]: For program point L20659-1(lines 20659 20660) no Hoare annotation was computed. [2022-11-18 21:11:45,534 INFO L895 garLoopResultBuilder]: At program point L20659(lines 20659 20660) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,534 INFO L899 garLoopResultBuilder]: For program point L19536(line 19536) no Hoare annotation was computed. [2022-11-18 21:11:45,534 INFO L895 garLoopResultBuilder]: At program point L21518(line 21518) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,535 INFO L895 garLoopResultBuilder]: At program point L21584(lines 21430 21590) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,535 INFO L895 garLoopResultBuilder]: At program point L22443(lines 22438 22445) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,535 INFO L899 garLoopResultBuilder]: For program point L21518-1(line 21518) no Hoare annotation was computed. [2022-11-18 21:11:45,535 INFO L895 garLoopResultBuilder]: At program point L21519(line 21519) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,535 INFO L899 garLoopResultBuilder]: For program point L19537(lines 19537 19544) no Hoare annotation was computed. [2022-11-18 21:11:45,536 INFO L899 garLoopResultBuilder]: For program point L21519-1(line 21519) no Hoare annotation was computed. [2022-11-18 21:11:45,536 INFO L899 garLoopResultBuilder]: For program point L21585(line 21585) no Hoare annotation was computed. [2022-11-18 21:11:45,536 INFO L899 garLoopResultBuilder]: For program point L19604(line 19604) no Hoare annotation was computed. [2022-11-18 21:11:45,536 INFO L895 garLoopResultBuilder]: At program point L21586(lines 21430 21590) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,536 INFO L895 garLoopResultBuilder]: At program point L18547(lines 18434 18551) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,536 INFO L899 garLoopResultBuilder]: For program point L21520-1(line 21520) no Hoare annotation was computed. [2022-11-18 21:11:45,537 INFO L895 garLoopResultBuilder]: At program point L21520(line 21520) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,537 INFO L899 garLoopResultBuilder]: For program point L20662(lines 20662 20678) no Hoare annotation was computed. [2022-11-18 21:11:45,537 INFO L899 garLoopResultBuilder]: For program point L19605(lines 19605 19612) no Hoare annotation was computed. [2022-11-18 21:11:45,537 INFO L899 garLoopResultBuilder]: For program point L19803(lines 19803 19806) no Hoare annotation was computed. [2022-11-18 21:11:45,537 INFO L899 garLoopResultBuilder]: For program point L19672(line 19672) no Hoare annotation was computed. [2022-11-18 21:11:45,537 INFO L899 garLoopResultBuilder]: For program point L19540(lines 19540 19544) no Hoare annotation was computed. [2022-11-18 21:11:45,537 INFO L899 garLoopResultBuilder]: For program point L20597-1(line 20597) no Hoare annotation was computed. [2022-11-18 21:11:45,538 INFO L899 garLoopResultBuilder]: For program point L21588-1(line 21588) no Hoare annotation was computed. [2022-11-18 21:11:45,538 INFO L895 garLoopResultBuilder]: At program point L18549(line 18549) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,538 INFO L895 garLoopResultBuilder]: At program point L20597(line 20597) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,538 INFO L899 garLoopResultBuilder]: For program point L18549-1(line 18549) no Hoare annotation was computed. [2022-11-18 21:11:45,538 INFO L895 garLoopResultBuilder]: At program point L21588(line 21588) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,539 INFO L895 garLoopResultBuilder]: At program point L20598(lines 20587 20600) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,539 INFO L895 garLoopResultBuilder]: At program point L18550(lines 18424 18552) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,539 INFO L895 garLoopResultBuilder]: At program point L21523(line 21523) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,539 INFO L899 garLoopResultBuilder]: For program point L21523-1(line 21523) no Hoare annotation was computed. [2022-11-18 21:11:45,539 INFO L895 garLoopResultBuilder]: At program point L21589(lines 21411 21591) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,539 INFO L899 garLoopResultBuilder]: For program point L18682(lines 18682 18685) no Hoare annotation was computed. [2022-11-18 21:11:45,540 INFO L899 garLoopResultBuilder]: For program point L19608(lines 19608 19612) no Hoare annotation was computed. [2022-11-18 21:11:45,540 INFO L895 garLoopResultBuilder]: At program point L22846(line 22846) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,540 INFO L899 garLoopResultBuilder]: For program point L22846-1(line 22846) no Hoare annotation was computed. [2022-11-18 21:11:45,540 INFO L899 garLoopResultBuilder]: For program point L22847(lines 22847 22851) no Hoare annotation was computed. [2022-11-18 21:11:45,540 INFO L899 garLoopResultBuilder]: For program point L22847-2(lines 22839 22859) no Hoare annotation was computed. [2022-11-18 21:11:45,540 INFO L895 garLoopResultBuilder]: At program point L19809(lines 19798 19817) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,541 INFO L899 garLoopResultBuilder]: For program point L19677(line 19677) no Hoare annotation was computed. [2022-11-18 21:11:45,541 INFO L895 garLoopResultBuilder]: At program point L18687(lines 18679 18689) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,541 INFO L899 garLoopResultBuilder]: For program point L20669-1(line 20669) no Hoare annotation was computed. [2022-11-18 21:11:45,541 INFO L895 garLoopResultBuilder]: At program point L20669(line 20669) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,541 INFO L899 garLoopResultBuilder]: For program point L19546(line 19546) no Hoare annotation was computed. [2022-11-18 21:11:45,541 INFO L895 garLoopResultBuilder]: At program point L19811(lines 19798 19817) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,542 INFO L895 garLoopResultBuilder]: At program point L21463(line 21463) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,542 INFO L899 garLoopResultBuilder]: For program point L21463-1(line 21463) no Hoare annotation was computed. [2022-11-18 21:11:45,542 INFO L899 garLoopResultBuilder]: For program point L20670(lines 20670 20674) no Hoare annotation was computed. [2022-11-18 21:11:45,542 INFO L899 garLoopResultBuilder]: For program point L19679(lines 19679 19722) no Hoare annotation was computed. [2022-11-18 21:11:45,542 INFO L899 garLoopResultBuilder]: For program point L20670-2(lines 20670 20674) no Hoare annotation was computed. [2022-11-18 21:11:45,542 INFO L899 garLoopResultBuilder]: For program point L19547(lines 19547 19554) no Hoare annotation was computed. [2022-11-18 21:11:45,542 INFO L899 garLoopResultBuilder]: For program point L21464-2(lines 21464 21468) no Hoare annotation was computed. [2022-11-18 21:11:45,543 INFO L899 garLoopResultBuilder]: For program point L21464(lines 21464 21468) no Hoare annotation was computed. [2022-11-18 21:11:45,543 INFO L899 garLoopResultBuilder]: For program point L19680(line 19680) no Hoare annotation was computed. [2022-11-18 21:11:45,543 INFO L899 garLoopResultBuilder]: For program point L19614(line 19614) no Hoare annotation was computed. [2022-11-18 21:11:45,543 INFO L895 garLoopResultBuilder]: At program point L19813(lines 19798 19817) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,543 INFO L899 garLoopResultBuilder]: For program point L19681(lines 19681 19688) no Hoare annotation was computed. [2022-11-18 21:11:45,543 INFO L899 garLoopResultBuilder]: For program point L19615(lines 19615 19622) no Hoare annotation was computed. [2022-11-18 21:11:45,544 INFO L895 garLoopResultBuilder]: At program point L21531(line 21531) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,544 INFO L899 garLoopResultBuilder]: For program point L21531-1(line 21531) no Hoare annotation was computed. [2022-11-18 21:11:45,544 INFO L895 garLoopResultBuilder]: At program point L18889(line 18889) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,544 INFO L899 garLoopResultBuilder]: For program point L18889-1(line 18889) no Hoare annotation was computed. [2022-11-18 21:11:45,544 INFO L899 garLoopResultBuilder]: For program point L19550(lines 19550 19554) no Hoare annotation was computed. [2022-11-18 21:11:45,544 INFO L899 garLoopResultBuilder]: For program point L21532-2(lines 21532 21539) no Hoare annotation was computed. [2022-11-18 21:11:45,544 INFO L899 garLoopResultBuilder]: For program point open_rnic_devFINAL(lines 18873 18931) no Hoare annotation was computed. [2022-11-18 21:11:45,544 INFO L899 garLoopResultBuilder]: For program point L21532(lines 21532 21539) no Hoare annotation was computed. [2022-11-18 21:11:45,544 INFO L899 garLoopResultBuilder]: For program point L18890-2(lines 18882 18930) no Hoare annotation was computed. [2022-11-18 21:11:45,544 INFO L895 garLoopResultBuilder]: At program point L18824(line 18824) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,545 INFO L899 garLoopResultBuilder]: For program point L18824-1(line 18824) no Hoare annotation was computed. [2022-11-18 21:11:45,545 INFO L899 garLoopResultBuilder]: For program point L18890(lines 18890 18894) no Hoare annotation was computed. [2022-11-18 21:11:45,545 INFO L895 garLoopResultBuilder]: At program point L21533(line 21533) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,545 INFO L899 garLoopResultBuilder]: For program point L21533-1(line 21533) no Hoare annotation was computed. [2022-11-18 21:11:45,545 INFO L895 garLoopResultBuilder]: At program point L23912-2(lines 23911 23913) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,545 INFO L895 garLoopResultBuilder]: At program point L19816(lines 19794 19818) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,545 INFO L899 garLoopResultBuilder]: For program point L18825(lines 18825 18828) no Hoare annotation was computed. [2022-11-18 21:11:45,545 INFO L899 garLoopResultBuilder]: For program point L23912-1(line 23912) no Hoare annotation was computed. [2022-11-18 21:11:45,546 INFO L895 garLoopResultBuilder]: At program point L23912(line 23912) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,546 INFO L895 garLoopResultBuilder]: At program point L18825-2(lines 18825 18828) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,546 INFO L899 garLoopResultBuilder]: For program point L19684(lines 19684 19688) no Hoare annotation was computed. [2022-11-18 21:11:45,546 INFO L899 garLoopResultBuilder]: For program point L19618(lines 19618 19622) no Hoare annotation was computed. [2022-11-18 21:11:45,546 INFO L895 garLoopResultBuilder]: At program point L22459(line 22459) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,546 INFO L899 garLoopResultBuilder]: For program point L22459-1(line 22459) no Hoare annotation was computed. [2022-11-18 21:11:45,547 INFO L895 garLoopResultBuilder]: At program point L20676(lines 20625 20723) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,547 INFO L899 garLoopResultBuilder]: For program point L22460-1(lines 22460 22461) no Hoare annotation was computed. [2022-11-18 21:11:45,547 INFO L895 garLoopResultBuilder]: At program point L22460(lines 22460 22461) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,547 INFO L895 garLoopResultBuilder]: At program point L22527(line 22527) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,547 INFO L899 garLoopResultBuilder]: For program point L22527-1(line 22527) no Hoare annotation was computed. [2022-11-18 21:11:45,547 INFO L899 garLoopResultBuilder]: For program point L21471(line 21471) no Hoare annotation was computed. [2022-11-18 21:11:45,548 INFO L899 garLoopResultBuilder]: For program point L19556(line 19556) no Hoare annotation was computed. [2022-11-18 21:11:45,548 INFO L899 garLoopResultBuilder]: For program point L18895-1(lines 18895 18899) no Hoare annotation was computed. [2022-11-18 21:11:45,548 INFO L895 garLoopResultBuilder]: At program point L18829(line 18829) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,548 INFO L899 garLoopResultBuilder]: For program point L22529(lines 22529 22532) no Hoare annotation was computed. [2022-11-18 21:11:45,548 INFO L899 garLoopResultBuilder]: For program point L19557(lines 19557 19564) no Hoare annotation was computed. [2022-11-18 21:11:45,548 INFO L895 garLoopResultBuilder]: At program point L23983(lines 23982 23984) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,549 INFO L895 garLoopResultBuilder]: At program point L18830(line 18830) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,549 INFO L899 garLoopResultBuilder]: For program point L22464-1(line 22464) no Hoare annotation was computed. [2022-11-18 21:11:45,549 INFO L895 garLoopResultBuilder]: At program point L22464(line 22464) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,549 INFO L899 garLoopResultBuilder]: For program point L19624(line 19624) no Hoare annotation was computed. [2022-11-18 21:11:45,549 INFO L899 garLoopResultBuilder]: For program point L20681-1(line 20681) no Hoare annotation was computed. [2022-11-18 21:11:45,549 INFO L895 garLoopResultBuilder]: At program point L20681(line 20681) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,550 INFO L895 garLoopResultBuilder]: At program point L18831(line 18831) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,550 INFO L899 garLoopResultBuilder]: For program point L19690(line 19690) no Hoare annotation was computed. [2022-11-18 21:11:45,550 INFO L895 garLoopResultBuilder]: At program point L22465(line 22465) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,550 INFO L899 garLoopResultBuilder]: For program point L22465-1(line 22465) no Hoare annotation was computed. [2022-11-18 21:11:45,550 INFO L895 garLoopResultBuilder]: At program point L20682-1(line 20682) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,550 INFO L899 garLoopResultBuilder]: For program point L22466(lines 22466 22469) no Hoare annotation was computed. [2022-11-18 21:11:45,551 INFO L899 garLoopResultBuilder]: For program point L18832(line 18832) no Hoare annotation was computed. [2022-11-18 21:11:45,551 INFO L895 garLoopResultBuilder]: At program point L20682(line 20682) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,551 INFO L899 garLoopResultBuilder]: For program point L19691(lines 19691 19698) no Hoare annotation was computed. [2022-11-18 21:11:45,551 INFO L899 garLoopResultBuilder]: For program point L19560(lines 19560 19564) no Hoare annotation was computed. [2022-11-18 21:11:45,551 INFO L895 garLoopResultBuilder]: At program point L18833(line 18833) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,551 INFO L899 garLoopResultBuilder]: For program point L18833-1(line 18833) no Hoare annotation was computed. [2022-11-18 21:11:45,552 INFO L899 garLoopResultBuilder]: For program point L20683(line 20683) no Hoare annotation was computed. [2022-11-18 21:11:45,552 INFO L895 garLoopResultBuilder]: At program point L23922(lines 23921 23923) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,552 INFO L895 garLoopResultBuilder]: At program point L21478(line 21478) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,552 INFO L899 garLoopResultBuilder]: For program point L21478-1(line 21478) no Hoare annotation was computed. [2022-11-18 21:11:45,552 INFO L899 garLoopResultBuilder]: For program point L19694(lines 19694 19698) no Hoare annotation was computed. [2022-11-18 21:11:45,552 INFO L899 garLoopResultBuilder]: For program point L18902(lines 18902 18906) no Hoare annotation was computed. [2022-11-18 21:11:45,553 INFO L895 garLoopResultBuilder]: At program point L22866(line 22866) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,553 INFO L899 garLoopResultBuilder]: For program point L21479(lines 21479 21483) no Hoare annotation was computed. [2022-11-18 21:11:45,553 INFO L899 garLoopResultBuilder]: For program point L22536(lines 22536 22539) no Hoare annotation was computed. [2022-11-18 21:11:45,553 INFO L895 garLoopResultBuilder]: At program point L21479-2(lines 21479 21483) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,553 INFO L895 garLoopResultBuilder]: At program point L18704(lines 18700 18706) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,553 INFO L899 garLoopResultBuilder]: For program point L22866-1(line 22866) no Hoare annotation was computed. [2022-11-18 21:11:45,554 INFO L899 garLoopResultBuilder]: For program point L19629(line 19629) no Hoare annotation was computed. [2022-11-18 21:11:45,554 INFO L899 garLoopResultBuilder]: For program point open_rnic_devEXIT(lines 18873 18931) no Hoare annotation was computed. [2022-11-18 21:11:45,554 INFO L899 garLoopResultBuilder]: For program point L22867(lines 22867 22871) no Hoare annotation was computed. [2022-11-18 21:11:45,554 INFO L895 garLoopResultBuilder]: At program point L18441(line 18441) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,554 INFO L899 garLoopResultBuilder]: For program point L18441-1(line 18441) no Hoare annotation was computed. [2022-11-18 21:11:45,554 INFO L899 garLoopResultBuilder]: For program point L21546-1(line 21546) no Hoare annotation was computed. [2022-11-18 21:11:45,555 INFO L899 garLoopResultBuilder]: For program point L22867-2(lines 22867 22871) no Hoare annotation was computed. [2022-11-18 21:11:45,555 INFO L895 garLoopResultBuilder]: At program point L21546(line 21546) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,555 INFO L899 garLoopResultBuilder]: For program point L18442-2(lines 18442 18446) no Hoare annotation was computed. [2022-11-18 21:11:45,555 INFO L899 garLoopResultBuilder]: For program point L21547-2(lines 21547 21553) no Hoare annotation was computed. [2022-11-18 21:11:45,555 INFO L899 garLoopResultBuilder]: For program point L19631(lines 19631 19674) no Hoare annotation was computed. [2022-11-18 21:11:45,555 INFO L899 garLoopResultBuilder]: For program point L21547(lines 21547 21553) no Hoare annotation was computed. [2022-11-18 21:11:45,555 INFO L899 garLoopResultBuilder]: For program point L18442(lines 18442 18446) no Hoare annotation was computed. [2022-11-18 21:11:45,556 INFO L895 garLoopResultBuilder]: At program point L18839(line 18839) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,556 INFO L899 garLoopResultBuilder]: For program point L18839-1(line 18839) no Hoare annotation was computed. [2022-11-18 21:11:45,556 INFO L899 garLoopResultBuilder]: For program point L22473(lines 22473 22485) no Hoare annotation was computed. [2022-11-18 21:11:45,556 INFO L899 garLoopResultBuilder]: For program point L22473-1(lines 22473 22485) no Hoare annotation was computed. [2022-11-18 21:11:45,556 INFO L899 garLoopResultBuilder]: For program point L19632(line 19632) no Hoare annotation was computed. [2022-11-18 21:11:45,556 INFO L899 garLoopResultBuilder]: For program point L19566(line 19566) no Hoare annotation was computed. [2022-11-18 21:11:45,557 INFO L899 garLoopResultBuilder]: For program point L19633(lines 19633 19640) no Hoare annotation was computed. [2022-11-18 21:11:45,557 INFO L899 garLoopResultBuilder]: For program point L19567(lines 19567 19574) no Hoare annotation was computed. [2022-11-18 21:11:45,557 INFO L895 garLoopResultBuilder]: At program point L18510(line 18510) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,557 INFO L899 garLoopResultBuilder]: For program point L18510-1(line 18510) no Hoare annotation was computed. [2022-11-18 21:11:45,557 INFO L895 garLoopResultBuilder]: At program point L18841(lines 18841 18842) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,557 INFO L899 garLoopResultBuilder]: For program point L18841-1(lines 18841 18842) no Hoare annotation was computed. [2022-11-18 21:11:45,558 INFO L899 garLoopResultBuilder]: For program point L19700(line 19700) no Hoare annotation was computed. [2022-11-18 21:11:45,558 INFO L895 garLoopResultBuilder]: At program point L24060(lines 24059 24061) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,558 INFO L899 garLoopResultBuilder]: For program point L22541(lines 22541 22544) no Hoare annotation was computed. [2022-11-18 21:11:45,558 INFO L899 garLoopResultBuilder]: For program point L21484(line 21484) no Hoare annotation was computed. [2022-11-18 21:11:45,558 INFO L899 garLoopResultBuilder]: For program point L22938-1(line 22938) no Hoare annotation was computed. [2022-11-18 21:11:45,558 INFO L899 garLoopResultBuilder]: For program point L19701(lines 19701 19708) no Hoare annotation was computed. [2022-11-18 21:11:45,558 INFO L895 garLoopResultBuilder]: At program point L20626(line 20626) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,559 INFO L895 garLoopResultBuilder]: At program point L22938(line 22938) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,559 INFO L899 garLoopResultBuilder]: For program point L20626-1(line 20626) no Hoare annotation was computed. [2022-11-18 21:11:45,559 INFO L899 garLoopResultBuilder]: For program point L18512(lines 18512 18515) no Hoare annotation was computed. [2022-11-18 21:11:45,559 INFO L899 garLoopResultBuilder]: For program point L21485-2(lines 21485 21488) no Hoare annotation was computed. [2022-11-18 21:11:45,559 INFO L899 garLoopResultBuilder]: For program point L21485(lines 21485 21488) no Hoare annotation was computed. [2022-11-18 21:11:45,559 INFO L895 garLoopResultBuilder]: At program point L23864-2(lines 23863 23865) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,560 INFO L899 garLoopResultBuilder]: For program point L23864-1(line 23864) no Hoare annotation was computed. [2022-11-18 21:11:45,560 INFO L895 garLoopResultBuilder]: At program point L23864(line 23864) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,560 INFO L899 garLoopResultBuilder]: For program point L19636(lines 19636 19640) no Hoare annotation was computed. [2022-11-18 21:11:45,560 INFO L899 garLoopResultBuilder]: For program point L20693-1(line 20693) no Hoare annotation was computed. [2022-11-18 21:11:45,560 INFO L895 garLoopResultBuilder]: At program point L20693(line 20693) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,560 INFO L899 garLoopResultBuilder]: For program point L19570(lines 19570 19574) no Hoare annotation was computed. [2022-11-18 21:11:45,561 INFO L895 garLoopResultBuilder]: At program point L23732(lines 23731 23733) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,561 INFO L899 garLoopResultBuilder]: For program point L20627(lines 20627 20641) no Hoare annotation was computed. [2022-11-18 21:11:45,561 INFO L899 garLoopResultBuilder]: For program point L22939(lines 22939 22953) no Hoare annotation was computed. [2022-11-18 21:11:45,561 INFO L895 garLoopResultBuilder]: At program point L22939-1(lines 22939 22953) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,561 INFO L895 garLoopResultBuilder]: At program point L19240(line 19240) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,562 INFO L895 garLoopResultBuilder]: At program point L19240-1(line 19240) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,562 INFO L895 garLoopResultBuilder]: At program point L22874(lines 22819 22882) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,562 INFO L895 garLoopResultBuilder]: At program point L19241(lines 19237 19244) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,562 INFO L895 garLoopResultBuilder]: At program point L18448(line 18448) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,562 INFO L899 garLoopResultBuilder]: For program point L18448-1(line 18448) no Hoare annotation was computed. [2022-11-18 21:11:45,562 INFO L899 garLoopResultBuilder]: For program point L19704(lines 19704 19708) no Hoare annotation was computed. [2022-11-18 21:11:45,563 INFO L899 garLoopResultBuilder]: For program point L20695-1(line 20695) no Hoare annotation was computed. [2022-11-18 21:11:45,563 INFO L895 garLoopResultBuilder]: At program point L20695(line 20695) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,563 INFO L899 garLoopResultBuilder]: For program point L18911(lines 18911 18917) no Hoare annotation was computed. [2022-11-18 21:11:45,563 INFO L899 garLoopResultBuilder]: For program point L22875(lines 22875 22879) no Hoare annotation was computed. [2022-11-18 21:11:45,563 INFO L899 garLoopResultBuilder]: For program point L22479(lines 22479 22483) no Hoare annotation was computed. [2022-11-18 21:11:45,563 INFO L895 garLoopResultBuilder]: At program point L22545(lines 22545 22546) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,564 INFO L899 garLoopResultBuilder]: For program point L22545-1(lines 22545 22546) no Hoare annotation was computed. [2022-11-18 21:11:45,564 INFO L895 garLoopResultBuilder]: At program point L20696(line 20696) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,564 INFO L895 garLoopResultBuilder]: At program point L23867-2(lines 23866 23868) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,564 INFO L899 garLoopResultBuilder]: For program point L20696-1(line 20696) no Hoare annotation was computed. [2022-11-18 21:11:45,565 INFO L899 garLoopResultBuilder]: For program point L21555(lines 21555 21559) no Hoare annotation was computed. [2022-11-18 21:11:45,565 INFO L899 garLoopResultBuilder]: For program point L18450(lines 18450 18456) no Hoare annotation was computed. [2022-11-18 21:11:45,565 INFO L899 garLoopResultBuilder]: For program point L23867-1(line 23867) no Hoare annotation was computed. [2022-11-18 21:11:45,565 INFO L895 garLoopResultBuilder]: At program point L23867(line 23867) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,565 INFO L895 garLoopResultBuilder]: At program point L22876(lines 22819 22882) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,565 INFO L899 garLoopResultBuilder]: For program point L22480-1(line 22480) no Hoare annotation was computed. [2022-11-18 21:11:45,565 INFO L899 garLoopResultBuilder]: For program point L18450-2(lines 18450 18456) no Hoare annotation was computed. [2022-11-18 21:11:45,566 INFO L895 garLoopResultBuilder]: At program point L22480(line 22480) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,566 INFO L899 garLoopResultBuilder]: For program point L22547(lines 22547 22550) no Hoare annotation was computed. [2022-11-18 21:11:45,566 INFO L895 garLoopResultBuilder]: At program point L21490(line 21490) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,566 INFO L895 garLoopResultBuilder]: At program point L18451(lines 18451 18452) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,566 INFO L899 garLoopResultBuilder]: For program point L18451-1(lines 18451 18452) no Hoare annotation was computed. [2022-11-18 21:11:45,567 INFO L895 garLoopResultBuilder]: At program point L22943(line 22943) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,567 INFO L899 garLoopResultBuilder]: For program point L22943-1(line 22943) no Hoare annotation was computed. [2022-11-18 21:11:45,567 INFO L895 garLoopResultBuilder]: At program point L18914(line 18914) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,567 INFO L899 garLoopResultBuilder]: For program point L21490-1(line 21490) no Hoare annotation was computed. [2022-11-18 21:11:45,567 INFO L899 garLoopResultBuilder]: For program point L21491(lines 21491 21496) no Hoare annotation was computed. [2022-11-18 21:11:45,567 INFO L895 garLoopResultBuilder]: At program point L22482(line 22482) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,568 INFO L899 garLoopResultBuilder]: For program point L18914-1(line 18914) no Hoare annotation was computed. [2022-11-18 21:11:45,568 INFO L895 garLoopResultBuilder]: At program point L22878(lines 22819 22882) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,568 INFO L899 garLoopResultBuilder]: For program point L22482-1(line 22482) no Hoare annotation was computed. [2022-11-18 21:11:45,568 INFO L899 garLoopResultBuilder]: For program point L19576(line 19576) no Hoare annotation was computed. [2022-11-18 21:11:45,568 INFO L895 garLoopResultBuilder]: At program point L22945(lines 22939 22952) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,568 INFO L899 garLoopResultBuilder]: For program point L19642(line 19642) no Hoare annotation was computed. [2022-11-18 21:11:45,569 INFO L899 garLoopResultBuilder]: For program point L20699-1(line 20699) no Hoare annotation was computed. [2022-11-18 21:11:45,569 INFO L895 garLoopResultBuilder]: At program point L20699(line 20699) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,569 INFO L899 garLoopResultBuilder]: For program point L22946(lines 22946 22950) no Hoare annotation was computed. [2022-11-18 21:11:45,569 INFO L899 garLoopResultBuilder]: For program point L20634-1(line 20634) no Hoare annotation was computed. [2022-11-18 21:11:45,569 INFO L895 garLoopResultBuilder]: At program point L18454(lines 18454 18455) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,569 INFO L899 garLoopResultBuilder]: For program point L18454-1(lines 18454 18455) no Hoare annotation was computed. [2022-11-18 21:11:45,570 INFO L895 garLoopResultBuilder]: At program point L20634(line 20634) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,570 INFO L899 garLoopResultBuilder]: For program point L19643(lines 19643 19650) no Hoare annotation was computed. [2022-11-18 21:11:45,570 INFO L895 garLoopResultBuilder]: At program point L22947(lines 22939 22952) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,570 INFO L895 garLoopResultBuilder]: At program point L18851(line 18851) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,570 INFO L899 garLoopResultBuilder]: For program point L18851-1(line 18851) no Hoare annotation was computed. [2022-11-18 21:11:45,570 INFO L899 garLoopResultBuilder]: For program point L21560-1(line 21560) no Hoare annotation was computed. [2022-11-18 21:11:45,571 INFO L895 garLoopResultBuilder]: At program point L22551(lines 22551 22552) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,571 INFO L899 garLoopResultBuilder]: For program point L20635-2(lines 20635 20638) no Hoare annotation was computed. [2022-11-18 21:11:45,571 INFO L899 garLoopResultBuilder]: For program point L22551-1(lines 22551 22552) no Hoare annotation was computed. [2022-11-18 21:11:45,571 INFO L895 garLoopResultBuilder]: At program point L21560(line 21560) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,571 INFO L899 garLoopResultBuilder]: For program point L19710(line 19710) no Hoare annotation was computed. [2022-11-18 21:11:45,571 INFO L895 garLoopResultBuilder]: At program point L22881(lines 22808 22883) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,572 INFO L899 garLoopResultBuilder]: For program point L20701-1(line 20701) no Hoare annotation was computed. [2022-11-18 21:11:45,572 INFO L895 garLoopResultBuilder]: At program point L20701(line 20701) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,572 INFO L899 garLoopResultBuilder]: For program point L20635(lines 20635 20638) no Hoare annotation was computed. [2022-11-18 21:11:45,572 INFO L895 garLoopResultBuilder]: At program point L19248(line 19248) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,572 INFO L895 garLoopResultBuilder]: At program point L19248-1(line 19248) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,573 INFO L899 garLoopResultBuilder]: For program point L19711(lines 19711 19718) no Hoare annotation was computed. [2022-11-18 21:11:45,573 INFO L895 garLoopResultBuilder]: At program point L18919(line 18919) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,573 INFO L899 garLoopResultBuilder]: For program point L18919-1(line 18919) no Hoare annotation was computed. [2022-11-18 21:11:45,573 INFO L895 garLoopResultBuilder]: At program point L23874(lines 23873 23875) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,573 INFO L899 garLoopResultBuilder]: For program point L19778(lines 19778 19781) no Hoare annotation was computed. [2022-11-18 21:11:45,573 INFO L895 garLoopResultBuilder]: At program point L19249(lines 19245 19252) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,574 INFO L895 garLoopResultBuilder]: At program point L22487(lines 22458 22495) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,574 INFO L899 garLoopResultBuilder]: For program point L22553(lines 22553 22556) no Hoare annotation was computed. [2022-11-18 21:11:45,574 INFO L899 garLoopResultBuilder]: For program point L19646(lines 19646 19650) no Hoare annotation was computed. [2022-11-18 21:11:45,574 INFO L899 garLoopResultBuilder]: For program point L20703-1(line 20703) no Hoare annotation was computed. [2022-11-18 21:11:45,574 INFO L895 garLoopResultBuilder]: At program point L20703(line 20703) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,574 INFO L899 garLoopResultBuilder]: For program point L21562(lines 21562 21566) no Hoare annotation was computed. [2022-11-18 21:11:45,575 INFO L899 garLoopResultBuilder]: For program point L21497(lines 21497 21503) no Hoare annotation was computed. [2022-11-18 21:11:45,575 INFO L899 garLoopResultBuilder]: For program point L22488(lines 22488 22492) no Hoare annotation was computed. [2022-11-18 21:11:45,575 INFO L899 garLoopResultBuilder]: For program point L19581(line 19581) no Hoare annotation was computed. [2022-11-18 21:11:45,575 INFO L895 garLoopResultBuilder]: At program point L22554(lines 22525 22572) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,575 INFO L899 garLoopResultBuilder]: For program point L19714(lines 19714 19718) no Hoare annotation was computed. [2022-11-18 21:11:45,575 INFO L895 garLoopResultBuilder]: At program point L22489(lines 22458 22495) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,576 INFO L899 garLoopResultBuilder]: For program point L18525(lines 18525 18528) no Hoare annotation was computed. [2022-11-18 21:11:45,576 INFO L899 garLoopResultBuilder]: For program point L18922-1(lines 18922 18926) no Hoare annotation was computed. [2022-11-18 21:11:45,576 INFO L899 garLoopResultBuilder]: For program point L22820-1(line 22820) no Hoare annotation was computed. [2022-11-18 21:11:45,576 INFO L895 garLoopResultBuilder]: At program point L22820(line 22820) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,576 INFO L899 garLoopResultBuilder]: For program point L18922(lines 18922 18926) no Hoare annotation was computed. [2022-11-18 21:11:45,576 INFO L899 garLoopResultBuilder]: For program point L19583(lines 19583 19626) no Hoare annotation was computed. [2022-11-18 21:11:45,577 INFO L899 garLoopResultBuilder]: For program point L22821(lines 22821 22824) no Hoare annotation was computed. [2022-11-18 21:11:45,577 INFO L899 garLoopResultBuilder]: For program point L19584(line 19584) no Hoare annotation was computed. [2022-11-18 21:11:45,577 INFO L895 garLoopResultBuilder]: At program point L22491(lines 22458 22495) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,577 INFO L899 garLoopResultBuilder]: For program point L21434(lines 21434 21470) no Hoare annotation was computed. [2022-11-18 21:11:45,577 INFO L899 garLoopResultBuilder]: For program point L22954-2(lines 22954 22958) no Hoare annotation was computed. [2022-11-18 21:11:45,577 INFO L899 garLoopResultBuilder]: For program point L22954(lines 22954 22958) no Hoare annotation was computed. [2022-11-18 21:11:45,577 INFO L895 garLoopResultBuilder]: At program point L18924(line 18924) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,578 INFO L899 garLoopResultBuilder]: For program point L19585(lines 19585 19592) no Hoare annotation was computed. [2022-11-18 21:11:45,578 INFO L895 garLoopResultBuilder]: At program point L19784(lines 19772 19792) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,578 INFO L899 garLoopResultBuilder]: For program point L19652(line 19652) no Hoare annotation was computed. [2022-11-18 21:11:45,578 INFO L899 garLoopResultBuilder]: For program point L20643(lines 20643 20658) no Hoare annotation was computed. [2022-11-18 21:11:45,578 INFO L895 garLoopResultBuilder]: At program point L19256(line 19256) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,579 INFO L895 garLoopResultBuilder]: At program point L19256-1(line 19256) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,579 INFO L899 garLoopResultBuilder]: For program point L18463(lines 18463 18469) no Hoare annotation was computed. [2022-11-18 21:11:45,579 INFO L899 garLoopResultBuilder]: For program point L21568(lines 21568 21572) no Hoare annotation was computed. [2022-11-18 21:11:45,579 INFO L899 garLoopResultBuilder]: For program point L18463-2(lines 18463 18469) no Hoare annotation was computed. [2022-11-18 21:11:45,579 INFO L899 garLoopResultBuilder]: For program point L21436(lines 21436 21439) no Hoare annotation was computed. [2022-11-18 21:11:45,579 INFO L899 garLoopResultBuilder]: For program point L19653(lines 19653 19660) no Hoare annotation was computed. [2022-11-18 21:11:45,579 INFO L895 garLoopResultBuilder]: At program point L19257(lines 19253 19260) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,580 INFO L895 garLoopResultBuilder]: At program point L22494(lines 22446 22496) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,580 INFO L895 garLoopResultBuilder]: At program point L18464(lines 18464 18465) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,580 INFO L899 garLoopResultBuilder]: For program point L18464-1(lines 18464 18465) no Hoare annotation was computed. [2022-11-18 21:11:45,580 INFO L899 garLoopResultBuilder]: For program point L19720(line 19720) no Hoare annotation was computed. [2022-11-18 21:11:45,580 INFO L899 garLoopResultBuilder]: For program point L20711-1(line 20711) no Hoare annotation was computed. [2022-11-18 21:11:45,581 INFO L895 garLoopResultBuilder]: At program point L20711(line 20711) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,581 INFO L899 garLoopResultBuilder]: For program point L19588(lines 19588 19592) no Hoare annotation was computed. [2022-11-18 21:11:45,581 INFO L895 garLoopResultBuilder]: At program point L19786(lines 19772 19792) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,581 INFO L899 garLoopResultBuilder]: For program point L21504-1(line 21504) no Hoare annotation was computed. [2022-11-18 21:11:45,581 INFO L895 garLoopResultBuilder]: At program point L22561(line 22561) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,581 INFO L895 garLoopResultBuilder]: At program point L21504(line 21504) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,582 INFO L895 garLoopResultBuilder]: At program point L22561-1(lines 22525 22572) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,582 INFO L899 garLoopResultBuilder]: For program point L20712(lines 20712 20716) no Hoare annotation was computed. [2022-11-18 21:11:45,582 INFO L899 garLoopResultBuilder]: For program point L20712-2(lines 20712 20716) no Hoare annotation was computed. [2022-11-18 21:11:45,582 INFO L899 garLoopResultBuilder]: For program point L21505(lines 21505 21510) no Hoare annotation was computed. [2022-11-18 21:11:45,582 INFO L899 garLoopResultBuilder]: For program point L19656(lines 19656 19660) no Hoare annotation was computed. [2022-11-18 21:11:45,582 INFO L899 garLoopResultBuilder]: For program point L18533(lines 18533 18536) no Hoare annotation was computed. [2022-11-18 21:11:45,583 INFO L895 garLoopResultBuilder]: At program point L18467(lines 18467 18468) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,583 INFO L899 garLoopResultBuilder]: For program point L18467-1(lines 18467 18468) no Hoare annotation was computed. [2022-11-18 21:11:45,583 INFO L895 garLoopResultBuilder]: At program point L22959(lines 22934 22961) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,583 INFO L895 garLoopResultBuilder]: At program point L19788(lines 19772 19792) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= (_ bv1 32) ~ldv_state_variable_1~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,583 INFO L902 garLoopResultBuilder]: At program point L22760-1(line 22760) the Hoare annotation is: true [2022-11-18 21:11:45,583 INFO L899 garLoopResultBuilder]: For program point cxio_hal_destroy_resourceEXIT(lines 22739 22764) no Hoare annotation was computed. [2022-11-18 21:11:45,584 INFO L902 garLoopResultBuilder]: At program point L22760(line 22760) the Hoare annotation is: true [2022-11-18 21:11:45,584 INFO L902 garLoopResultBuilder]: At program point L22754(line 22754) the Hoare annotation is: true [2022-11-18 21:11:45,584 INFO L902 garLoopResultBuilder]: At program point L22757(line 22757) the Hoare annotation is: true [2022-11-18 21:11:45,584 INFO L899 garLoopResultBuilder]: For program point L22757-1(line 22757) no Hoare annotation was computed. [2022-11-18 21:11:45,584 INFO L902 garLoopResultBuilder]: At program point L22751(line 22751) the Hoare annotation is: true [2022-11-18 21:11:45,584 INFO L899 garLoopResultBuilder]: For program point L22751-1(line 22751) no Hoare annotation was computed. [2022-11-18 21:11:45,584 INFO L899 garLoopResultBuilder]: For program point L22754-1(line 22754) no Hoare annotation was computed. [2022-11-18 21:11:45,585 INFO L902 garLoopResultBuilder]: At program point cxio_hal_destroy_resourceENTRY(lines 22739 22764) the Hoare annotation is: true [2022-11-18 21:11:45,585 INFO L899 garLoopResultBuilder]: For program point cxio_hal_destroy_resourceFINAL(lines 22739 22764) no Hoare annotation was computed. [2022-11-18 21:11:45,585 INFO L899 garLoopResultBuilder]: For program point init_timer_keyEXIT(lines 23960 23962) no Hoare annotation was computed. [2022-11-18 21:11:45,585 INFO L902 garLoopResultBuilder]: At program point init_timer_keyENTRY(lines 23960 23962) the Hoare annotation is: true [2022-11-18 21:11:45,585 INFO L899 garLoopResultBuilder]: For program point init_timer_keyFINAL(lines 23960 23962) no Hoare annotation was computed. [2022-11-18 21:11:45,585 INFO L899 garLoopResultBuilder]: For program point warn_slowpath_nullEXIT(lines 24091 24093) no Hoare annotation was computed. [2022-11-18 21:11:45,585 INFO L899 garLoopResultBuilder]: For program point warn_slowpath_nullFINAL(lines 24091 24093) no Hoare annotation was computed. [2022-11-18 21:11:45,586 INFO L902 garLoopResultBuilder]: At program point warn_slowpath_nullENTRY(lines 24091 24093) the Hoare annotation is: true [2022-11-18 21:11:45,586 INFO L899 garLoopResultBuilder]: For program point kfree_skbEXIT(lines 23966 23968) no Hoare annotation was computed. [2022-11-18 21:11:45,586 INFO L902 garLoopResultBuilder]: At program point kfree_skbENTRY(lines 23966 23968) the Hoare annotation is: true [2022-11-18 21:11:45,586 INFO L899 garLoopResultBuilder]: For program point kfree_skbFINAL(lines 23966 23968) no Hoare annotation was computed. [2022-11-18 21:11:45,586 INFO L902 garLoopResultBuilder]: At program point L22390(lines 22303 22393) the Hoare annotation is: true [2022-11-18 21:11:45,586 INFO L902 garLoopResultBuilder]: At program point L22291(line 22291) the Hoare annotation is: true [2022-11-18 21:11:45,587 INFO L899 garLoopResultBuilder]: For program point L22291-1(line 22291) no Hoare annotation was computed. [2022-11-18 21:11:45,587 INFO L902 garLoopResultBuilder]: At program point L22357(lines 22357 22358) the Hoare annotation is: true [2022-11-18 21:11:45,587 INFO L899 garLoopResultBuilder]: For program point L22357-1(lines 22357 22358) no Hoare annotation was computed. [2022-11-18 21:11:45,587 INFO L902 garLoopResultBuilder]: At program point L22398(line 22398) the Hoare annotation is: true [2022-11-18 21:11:45,587 INFO L899 garLoopResultBuilder]: For program point L22332-2(lines 22332 22337) no Hoare annotation was computed. [2022-11-18 21:11:45,587 INFO L902 garLoopResultBuilder]: At program point L22365(lines 22303 22370) the Hoare annotation is: true [2022-11-18 21:11:45,587 INFO L899 garLoopResultBuilder]: For program point L22398-1(line 22398) no Hoare annotation was computed. [2022-11-18 21:11:45,588 INFO L899 garLoopResultBuilder]: For program point L22332(lines 22332 22337) no Hoare annotation was computed. [2022-11-18 21:11:45,588 INFO L902 garLoopResultBuilder]: At program point L22341(lines 22303 22370) the Hoare annotation is: true [2022-11-18 21:11:45,588 INFO L899 garLoopResultBuilder]: For program point L22415(lines 22415 22418) no Hoare annotation was computed. [2022-11-18 21:11:45,588 INFO L902 garLoopResultBuilder]: At program point L22424(lines 22270 22428) the Hoare annotation is: true [2022-11-18 21:11:45,588 INFO L902 garLoopResultBuilder]: At program point L22333(lines 22333 22334) the Hoare annotation is: true [2022-11-18 21:11:45,588 INFO L902 garLoopResultBuilder]: At program point L22300(lines 22270 22428) the Hoare annotation is: true [2022-11-18 21:11:45,588 INFO L899 garLoopResultBuilder]: For program point L22333-1(lines 22333 22334) no Hoare annotation was computed. [2022-11-18 21:11:45,589 INFO L899 garLoopResultBuilder]: For program point L22342(lines 22342 22346) no Hoare annotation was computed. [2022-11-18 21:11:45,589 INFO L899 garLoopResultBuilder]: For program point L22276-1(line 22276) no Hoare annotation was computed. [2022-11-18 21:11:45,589 INFO L902 garLoopResultBuilder]: At program point L22276(line 22276) the Hoare annotation is: true [2022-11-18 21:11:45,589 INFO L902 garLoopResultBuilder]: At program point L22383(line 22383) the Hoare annotation is: true [2022-11-18 21:11:45,589 INFO L899 garLoopResultBuilder]: For program point L22383-1(line 22383) no Hoare annotation was computed. [2022-11-18 21:11:45,589 INFO L902 garLoopResultBuilder]: At program point L22293(line 22293) the Hoare annotation is: true [2022-11-18 21:11:45,589 INFO L899 garLoopResultBuilder]: For program point L22293-1(line 22293) no Hoare annotation was computed. [2022-11-18 21:11:45,590 INFO L902 garLoopResultBuilder]: At program point L22343(lines 22303 22370) the Hoare annotation is: true [2022-11-18 21:11:45,590 INFO L902 garLoopResultBuilder]: At program point L22409(line 22409) the Hoare annotation is: true [2022-11-18 21:11:45,590 INFO L899 garLoopResultBuilder]: For program point L22409-1(line 22409) no Hoare annotation was computed. [2022-11-18 21:11:45,590 INFO L902 garLoopResultBuilder]: At program point L22277(line 22277) the Hoare annotation is: true [2022-11-18 21:11:45,590 INFO L899 garLoopResultBuilder]: For program point L22277-1(line 22277) no Hoare annotation was computed. [2022-11-18 21:11:45,590 INFO L899 garLoopResultBuilder]: For program point L22360-1(line 22360) no Hoare annotation was computed. [2022-11-18 21:11:45,590 INFO L902 garLoopResultBuilder]: At program point L22360(line 22360) the Hoare annotation is: true [2022-11-18 21:11:45,591 INFO L902 garLoopResultBuilder]: At program point L22311(lines 22303 22370) the Hoare annotation is: true [2022-11-18 21:11:45,591 INFO L899 garLoopResultBuilder]: For program point L22278(lines 22278 22281) no Hoare annotation was computed. [2022-11-18 21:11:45,591 INFO L902 garLoopResultBuilder]: At program point L22386(lines 22370 22393) the Hoare annotation is: true [2022-11-18 21:11:45,591 INFO L899 garLoopResultBuilder]: For program point L22336-1(line 22336) no Hoare annotation was computed. [2022-11-18 21:11:45,591 INFO L902 garLoopResultBuilder]: At program point L22336(line 22336) the Hoare annotation is: true [2022-11-18 21:11:45,591 INFO L902 garLoopResultBuilder]: At program point L22345(lines 22303 22370) the Hoare annotation is: true [2022-11-18 21:11:45,592 INFO L899 garLoopResultBuilder]: For program point L22312(lines 22312 22316) no Hoare annotation was computed. [2022-11-18 21:11:45,592 INFO L902 garLoopResultBuilder]: At program point L22296(lines 22270 22428) the Hoare annotation is: true [2022-11-18 21:11:45,592 INFO L899 garLoopResultBuilder]: For program point L22387(lines 22387 22391) no Hoare annotation was computed. [2022-11-18 21:11:45,592 INFO L902 garLoopResultBuilder]: At program point L22420(lines 22270 22428) the Hoare annotation is: true [2022-11-18 21:11:45,592 INFO L902 garLoopResultBuilder]: At program point L22313(lines 22303 22370) the Hoare annotation is: true [2022-11-18 21:11:45,592 INFO L899 garLoopResultBuilder]: For program point L22379-2(lines 22379 22384) no Hoare annotation was computed. [2022-11-18 21:11:45,592 INFO L902 garLoopResultBuilder]: At program point L22404-2(lines 22404 22411) the Hoare annotation is: true [2022-11-18 21:11:45,593 INFO L899 garLoopResultBuilder]: For program point L22404(lines 22404 22411) no Hoare annotation was computed. [2022-11-18 21:11:45,593 INFO L899 garLoopResultBuilder]: For program point L22321-1(lines 22321 22325) no Hoare annotation was computed. [2022-11-18 21:11:45,593 INFO L899 garLoopResultBuilder]: For program point L22379(lines 22379 22384) no Hoare annotation was computed. [2022-11-18 21:11:45,593 INFO L899 garLoopResultBuilder]: For program point L22412(line 22412) no Hoare annotation was computed. [2022-11-18 21:11:45,593 INFO L899 garLoopResultBuilder]: For program point L22297(lines 22297 22301) no Hoare annotation was computed. [2022-11-18 21:11:45,593 INFO L902 garLoopResultBuilder]: At program point __cxio_init_resource_fifoENTRY(lines 22225 22429) the Hoare annotation is: true [2022-11-18 21:11:45,593 INFO L899 garLoopResultBuilder]: For program point L22421(lines 22421 22425) no Hoare annotation was computed. [2022-11-18 21:11:45,594 INFO L902 garLoopResultBuilder]: At program point L22388(lines 22370 22393) the Hoare annotation is: true [2022-11-18 21:11:45,594 INFO L899 garLoopResultBuilder]: For program point L22272-1(line 22272) no Hoare annotation was computed. [2022-11-18 21:11:45,594 INFO L902 garLoopResultBuilder]: At program point L22305(line 22305) the Hoare annotation is: true [2022-11-18 21:11:45,594 INFO L902 garLoopResultBuilder]: At program point L22272(line 22272) the Hoare annotation is: true [2022-11-18 21:11:45,594 INFO L899 garLoopResultBuilder]: For program point L22305-1(line 22305) no Hoare annotation was computed. [2022-11-18 21:11:45,594 INFO L902 garLoopResultBuilder]: At program point L22363(lines 22303 22370) the Hoare annotation is: true [2022-11-18 21:11:45,595 INFO L899 garLoopResultBuilder]: For program point __cxio_init_resource_fifoFINAL(lines 22225 22429) no Hoare annotation was computed. [2022-11-18 21:11:45,595 INFO L902 garLoopResultBuilder]: At program point L22405(lines 22405 22406) the Hoare annotation is: true [2022-11-18 21:11:45,595 INFO L899 garLoopResultBuilder]: For program point L22405-1(lines 22405 22406) no Hoare annotation was computed. [2022-11-18 21:11:45,595 INFO L899 garLoopResultBuilder]: For program point L22380-1(lines 22380 22381) no Hoare annotation was computed. [2022-11-18 21:11:45,595 INFO L902 garLoopResultBuilder]: At program point L22413(line 22413) the Hoare annotation is: true [2022-11-18 21:11:45,595 INFO L902 garLoopResultBuilder]: At program point L22380(lines 22380 22381) the Hoare annotation is: true [2022-11-18 21:11:45,595 INFO L902 garLoopResultBuilder]: At program point L22413-1(line 22413) the Hoare annotation is: true [2022-11-18 21:11:45,596 INFO L902 garLoopResultBuilder]: At program point L22422(lines 22270 22428) the Hoare annotation is: true [2022-11-18 21:11:45,596 INFO L902 garLoopResultBuilder]: At program point L22323(line 22323) the Hoare annotation is: true [2022-11-18 21:11:45,596 INFO L899 garLoopResultBuilder]: For program point L22290(lines 22290 22294) no Hoare annotation was computed. [2022-11-18 21:11:45,596 INFO L899 garLoopResultBuilder]: For program point L22323-1(line 22323) no Hoare annotation was computed. [2022-11-18 21:11:45,596 INFO L899 garLoopResultBuilder]: For program point L22356-2(lines 22356 22361) no Hoare annotation was computed. [2022-11-18 21:11:45,596 INFO L899 garLoopResultBuilder]: For program point L22356(lines 22356 22361) no Hoare annotation was computed. [2022-11-18 21:11:45,596 INFO L902 garLoopResultBuilder]: At program point L22273(line 22273) the Hoare annotation is: true [2022-11-18 21:11:45,597 INFO L899 garLoopResultBuilder]: For program point L22273-1(line 22273) no Hoare annotation was computed. [2022-11-18 21:11:45,597 INFO L902 garLoopResultBuilder]: At program point L22298(lines 22270 22428) the Hoare annotation is: true [2022-11-18 21:11:45,597 INFO L899 garLoopResultBuilder]: For program point L22397(line 22397) no Hoare annotation was computed. [2022-11-18 21:11:45,597 INFO L899 garLoopResultBuilder]: For program point L22364(lines 22364 22368) no Hoare annotation was computed. [2022-11-18 21:11:45,597 INFO L899 garLoopResultBuilder]: For program point __cxio_init_resource_fifoEXIT(lines 22225 22429) no Hoare annotation was computed. [2022-11-18 21:11:45,597 INFO L899 garLoopResultBuilder]: For program point L22414(line 22414) no Hoare annotation was computed. [2022-11-18 21:11:45,598 INFO L899 garLoopResultBuilder]: For program point L22290-2(lines 22290 22294) no Hoare annotation was computed. [2022-11-18 21:11:45,598 INFO L902 garLoopResultBuilder]: At program point L22315(lines 22303 22370) the Hoare annotation is: true [2022-11-18 21:11:45,598 INFO L902 garLoopResultBuilder]: At program point skb_putENTRY(lines 24047 24051) the Hoare annotation is: true [2022-11-18 21:11:45,598 INFO L899 garLoopResultBuilder]: For program point skb_putFINAL(lines 24047 24051) no Hoare annotation was computed. [2022-11-18 21:11:45,598 INFO L899 garLoopResultBuilder]: For program point skb_putEXIT(lines 24047 24051) no Hoare annotation was computed. [2022-11-18 21:11:45,598 INFO L899 garLoopResultBuilder]: For program point __kfifo_outEXIT(lines 23753 23755) no Hoare annotation was computed. [2022-11-18 21:11:45,598 INFO L899 garLoopResultBuilder]: For program point __kfifo_outFINAL(lines 23753 23755) no Hoare annotation was computed. [2022-11-18 21:11:45,599 INFO L902 garLoopResultBuilder]: At program point __kfifo_outENTRY(lines 23753 23755) the Hoare annotation is: true [2022-11-18 21:11:45,599 INFO L899 garLoopResultBuilder]: For program point list_delFINAL(lines 23969 23971) no Hoare annotation was computed. [2022-11-18 21:11:45,599 INFO L899 garLoopResultBuilder]: For program point list_delEXIT(lines 23969 23971) no Hoare annotation was computed. [2022-11-18 21:11:45,599 INFO L902 garLoopResultBuilder]: At program point list_delENTRY(lines 23969 23971) the Hoare annotation is: true [2022-11-18 21:11:45,599 INFO L899 garLoopResultBuilder]: For program point __mutex_initFINAL(lines 23769 23771) no Hoare annotation was computed. [2022-11-18 21:11:45,599 INFO L899 garLoopResultBuilder]: For program point __mutex_initEXIT(lines 23769 23771) no Hoare annotation was computed. [2022-11-18 21:11:45,599 INFO L902 garLoopResultBuilder]: At program point __mutex_initENTRY(lines 23769 23771) the Hoare annotation is: true [2022-11-18 21:11:45,600 INFO L902 garLoopResultBuilder]: At program point kmallocENTRY(lines 8151 8157) the Hoare annotation is: true [2022-11-18 21:11:45,600 INFO L899 garLoopResultBuilder]: For program point kmallocFINAL(lines 8151 8157) no Hoare annotation was computed. [2022-11-18 21:11:45,600 INFO L902 garLoopResultBuilder]: At program point L8148-2(lines 8146 8149) the Hoare annotation is: true [2022-11-18 21:11:45,600 INFO L899 garLoopResultBuilder]: For program point kmallocEXIT(lines 8151 8157) no Hoare annotation was computed. [2022-11-18 21:11:45,600 INFO L899 garLoopResultBuilder]: For program point L8148-1(line 8148) no Hoare annotation was computed. [2022-11-18 21:11:45,600 INFO L902 garLoopResultBuilder]: At program point L8148(line 8148) the Hoare annotation is: true [2022-11-18 21:11:45,600 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveFINAL(lines 23797 23799) no Hoare annotation was computed. [2022-11-18 21:11:45,601 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveEXIT(lines 23797 23799) no Hoare annotation was computed. [2022-11-18 21:11:45,601 INFO L902 garLoopResultBuilder]: At program point _raw_spin_lock_irqsaveENTRY(lines 23797 23799) the Hoare annotation is: true [2022-11-18 21:11:45,601 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_dev_mutexFINAL(lines 23244 23254) no Hoare annotation was computed. [2022-11-18 21:11:45,601 INFO L895 garLoopResultBuilder]: At program point ldv_mutex_unlock_dev_mutexENTRY(lines 23244 23254) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (= ~ldv_mutex_dev_mutex~0 (_ bv2 32)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv2 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,601 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_dev_mutexEXIT(lines 23244 23254) no Hoare annotation was computed. [2022-11-18 21:11:45,601 INFO L899 garLoopResultBuilder]: For program point L23247(lines 23247 23250) no Hoare annotation was computed. [2022-11-18 21:11:45,602 INFO L899 garLoopResultBuilder]: For program point L23249-1(lines 23247 23250) no Hoare annotation was computed. [2022-11-18 21:11:45,602 INFO L895 garLoopResultBuilder]: At program point L23249(line 23249) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 (_ bv1 32))) (not (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (not (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (not (= |old(~ldv_mutex_dev_mutex~0)| (_ bv2 32))) (not (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)))) [2022-11-18 21:11:45,602 INFO L899 garLoopResultBuilder]: For program point L19380(line 19380) no Hoare annotation was computed. [2022-11-18 21:11:45,602 INFO L899 garLoopResultBuilder]: For program point L19380-2(line 19380) no Hoare annotation was computed. [2022-11-18 21:11:45,602 INFO L899 garLoopResultBuilder]: For program point L19425-1(lines 19425 19428) no Hoare annotation was computed. [2022-11-18 21:11:45,602 INFO L899 garLoopResultBuilder]: For program point L19421(lines 19421 19424) no Hoare annotation was computed. [2022-11-18 21:11:45,603 INFO L899 garLoopResultBuilder]: For program point L19421-2(lines 19418 19430) no Hoare annotation was computed. [2022-11-18 21:11:45,603 INFO L902 garLoopResultBuilder]: At program point L19380-3(lines 19377 19382) the Hoare annotation is: true [2022-11-18 21:11:45,603 INFO L899 garLoopResultBuilder]: For program point L19405(lines 19405 19409) no Hoare annotation was computed. [2022-11-18 21:11:45,603 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-18 21:11:45,603 INFO L899 garLoopResultBuilder]: For program point L19443(lines 19443 19446) no Hoare annotation was computed. [2022-11-18 21:11:45,603 INFO L899 garLoopResultBuilder]: For program point L19443-2(lines 19443 19446) no Hoare annotation was computed. [2022-11-18 21:11:45,604 INFO L899 garLoopResultBuilder]: For program point L19448(lines 19448 19451) no Hoare annotation was computed. [2022-11-18 21:11:45,604 INFO L899 garLoopResultBuilder]: For program point dma_alloc_attrsFINAL(lines 19432 19463) no Hoare annotation was computed. [2022-11-18 21:11:45,604 INFO L899 garLoopResultBuilder]: For program point L19452(lines 19452 19457) no Hoare annotation was computed. [2022-11-18 21:11:45,604 INFO L902 garLoopResultBuilder]: At program point L19440(line 19440) the Hoare annotation is: true [2022-11-18 21:11:45,604 INFO L899 garLoopResultBuilder]: For program point L19440-1(line 19440) no Hoare annotation was computed. [2022-11-18 21:11:45,604 INFO L902 garLoopResultBuilder]: At program point L19412(lines 19399 19414) the Hoare annotation is: true [2022-11-18 21:11:45,604 INFO L899 garLoopResultBuilder]: For program point dma_alloc_attrsEXIT(lines 19432 19463) no Hoare annotation was computed. [2022-11-18 21:11:45,605 INFO L902 garLoopResultBuilder]: At program point L23847(lines 23846 23848) the Hoare annotation is: true [2022-11-18 21:11:45,605 INFO L902 garLoopResultBuilder]: At program point dma_alloc_attrsENTRY(lines 19432 19463) the Hoare annotation is: true [2022-11-18 21:11:45,605 INFO L902 garLoopResultBuilder]: At program point L19429(lines 19415 19431) the Hoare annotation is: true [2022-11-18 21:11:45,605 INFO L899 garLoopResultBuilder]: For program point L19404(lines 19404 19411) no Hoare annotation was computed. [2022-11-18 21:11:45,605 INFO L899 garLoopResultBuilder]: For program point L19404-1(lines 19404 19411) no Hoare annotation was computed. [2022-11-18 21:11:45,605 INFO L899 garLoopResultBuilder]: For program point __kfifo_int_must_check_helperFINAL(lines 22196 22201) no Hoare annotation was computed. [2022-11-18 21:11:45,606 INFO L899 garLoopResultBuilder]: For program point __kfifo_int_must_check_helperEXIT(lines 22196 22201) no Hoare annotation was computed. [2022-11-18 21:11:45,606 INFO L902 garLoopResultBuilder]: At program point __kfifo_int_must_check_helperENTRY(lines 22196 22201) the Hoare annotation is: true [2022-11-18 21:11:45,606 INFO L902 garLoopResultBuilder]: At program point __init_waitqueue_headENTRY(lines 23728 23730) the Hoare annotation is: true [2022-11-18 21:11:45,606 INFO L899 garLoopResultBuilder]: For program point __init_waitqueue_headFINAL(lines 23728 23730) no Hoare annotation was computed. [2022-11-18 21:11:45,606 INFO L899 garLoopResultBuilder]: For program point __init_waitqueue_headEXIT(lines 23728 23730) no Hoare annotation was computed. [2022-11-18 21:11:45,606 INFO L899 garLoopResultBuilder]: For program point __kfifo_uint_must_check_helperEXIT(lines 22190 22195) no Hoare annotation was computed. [2022-11-18 21:11:45,606 INFO L902 garLoopResultBuilder]: At program point __kfifo_uint_must_check_helperENTRY(lines 22190 22195) the Hoare annotation is: true [2022-11-18 21:11:45,607 INFO L899 garLoopResultBuilder]: For program point __kfifo_uint_must_check_helperFINAL(lines 22190 22195) no Hoare annotation was computed. [2022-11-18 21:11:45,607 INFO L902 garLoopResultBuilder]: At program point iwch_cxgb3_ofld_sendENTRY(lines 8897 8917) the Hoare annotation is: true [2022-11-18 21:11:45,607 INFO L899 garLoopResultBuilder]: For program point L8910-1(line 8910) no Hoare annotation was computed. [2022-11-18 21:11:45,607 INFO L899 garLoopResultBuilder]: For program point iwch_cxgb3_ofld_sendEXIT(lines 8897 8917) no Hoare annotation was computed. [2022-11-18 21:11:45,607 INFO L902 garLoopResultBuilder]: At program point L8906(line 8906) the Hoare annotation is: true [2022-11-18 21:11:45,607 INFO L902 garLoopResultBuilder]: At program point L8912(line 8912) the Hoare annotation is: true [2022-11-18 21:11:45,607 INFO L899 garLoopResultBuilder]: For program point L8911(lines 8911 8914) no Hoare annotation was computed. [2022-11-18 21:11:45,608 INFO L902 garLoopResultBuilder]: At program point L8910(line 8910) the Hoare annotation is: true [2022-11-18 21:11:45,608 INFO L899 garLoopResultBuilder]: For program point L8911-1(lines 8911 8914) no Hoare annotation was computed. [2022-11-18 21:11:45,608 INFO L899 garLoopResultBuilder]: For program point L8905(lines 8905 8909) no Hoare annotation was computed. [2022-11-18 21:11:45,608 INFO L899 garLoopResultBuilder]: For program point L8906-1(line 8906) no Hoare annotation was computed. [2022-11-18 21:11:45,608 INFO L902 garLoopResultBuilder]: At program point L8904(line 8904) the Hoare annotation is: true [2022-11-18 21:11:45,608 INFO L899 garLoopResultBuilder]: For program point L8904-1(line 8904) no Hoare annotation was computed. [2022-11-18 21:11:45,608 INFO L899 garLoopResultBuilder]: For program point iwch_cxgb3_ofld_sendFINAL(lines 8897 8917) no Hoare annotation was computed. [2022-11-18 21:11:45,609 INFO L899 garLoopResultBuilder]: For program point synchronize_netEXIT(lines 24065 24067) no Hoare annotation was computed. [2022-11-18 21:11:45,609 INFO L902 garLoopResultBuilder]: At program point synchronize_netFINAL(lines 24065 24067) the Hoare annotation is: true [2022-11-18 21:11:45,609 INFO L899 garLoopResultBuilder]: For program point ib_unregister_deviceEXIT(lines 23930 23932) no Hoare annotation was computed. [2022-11-18 21:11:45,609 INFO L899 garLoopResultBuilder]: For program point ib_unregister_deviceFINAL(lines 23930 23932) no Hoare annotation was computed. [2022-11-18 21:11:45,609 INFO L902 garLoopResultBuilder]: At program point ib_unregister_deviceENTRY(lines 23930 23932) the Hoare annotation is: true [2022-11-18 21:11:45,609 INFO L902 garLoopResultBuilder]: At program point cxgb3_ofld_sendENTRY(lines 23834 23836) the Hoare annotation is: true [2022-11-18 21:11:45,610 INFO L899 garLoopResultBuilder]: For program point cxgb3_ofld_sendEXIT(lines 23834 23836) no Hoare annotation was computed. [2022-11-18 21:11:45,615 INFO L899 garLoopResultBuilder]: For program point cxgb3_ofld_sendFINAL(lines 23834 23836) no Hoare annotation was computed. [2022-11-18 21:11:45,615 INFO L899 garLoopResultBuilder]: For program point __kfifo_in_rFINAL(lines 23749 23751) no Hoare annotation was computed. [2022-11-18 21:11:45,615 INFO L899 garLoopResultBuilder]: For program point __kfifo_in_rEXIT(lines 23749 23751) no Hoare annotation was computed. [2022-11-18 21:11:45,616 INFO L902 garLoopResultBuilder]: At program point __kfifo_in_rENTRY(lines 23749 23751) the Hoare annotation is: true [2022-11-18 21:11:45,616 INFO L899 garLoopResultBuilder]: For program point __kfifo_inEXIT(lines 23745 23747) no Hoare annotation was computed. [2022-11-18 21:11:45,616 INFO L899 garLoopResultBuilder]: For program point __kfifo_inFINAL(lines 23745 23747) no Hoare annotation was computed. [2022-11-18 21:11:45,616 INFO L902 garLoopResultBuilder]: At program point __kfifo_inENTRY(lines 23745 23747) the Hoare annotation is: true [2022-11-18 21:11:45,616 INFO L899 garLoopResultBuilder]: For program point idr_for_eachEXIT(lines 23940 23942) no Hoare annotation was computed. [2022-11-18 21:11:45,616 INFO L899 garLoopResultBuilder]: For program point idr_for_eachFINAL(lines 23940 23942) no Hoare annotation was computed. [2022-11-18 21:11:45,616 INFO L902 garLoopResultBuilder]: At program point idr_for_eachENTRY(lines 23940 23942) the Hoare annotation is: true [2022-11-18 21:11:45,617 INFO L895 garLoopResultBuilder]: At program point L21639(lines 21625 21646) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,617 INFO L899 garLoopResultBuilder]: For program point L19145(lines 19145 19158) no Hoare annotation was computed. [2022-11-18 21:11:45,617 INFO L899 garLoopResultBuilder]: For program point L19096(lines 19096 19127) no Hoare annotation was computed. [2022-11-18 21:11:45,617 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-18 21:11:45,617 INFO L899 garLoopResultBuilder]: For program point L23688-1(lines 23677 23703) no Hoare annotation was computed. [2022-11-18 21:11:45,617 INFO L895 garLoopResultBuilder]: At program point L23688(line 23688) the Hoare annotation is: false [2022-11-18 21:11:45,618 INFO L895 garLoopResultBuilder]: At program point L23886(lines 23885 23887) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,618 INFO L899 garLoopResultBuilder]: For program point L19097(line 19097) no Hoare annotation was computed. [2022-11-18 21:11:45,618 INFO L895 garLoopResultBuilder]: At program point L23672(lines 23663 23674) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= (_ bv0 32) ~ldv_state_variable_1~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,618 INFO L895 garLoopResultBuilder]: At program point L21641(lines 21625 21646) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,618 INFO L899 garLoopResultBuilder]: For program point L22500-1(line 22500) no Hoare annotation was computed. [2022-11-18 21:11:45,618 INFO L895 garLoopResultBuilder]: At program point L22500(line 22500) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (.cse1 (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (.cse2 (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (.cse3 (= (_ bv1 32) ~ldv_state_variable_0~0)) (.cse4 (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (.cse5 (= ~ldv_mutex_lock~0 (_ bv1 32))) (.cse6 (= ~ldv_mutex_dev_mutex~0 (_ bv1 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) .cse6) (and .cse0 .cse1 .cse2 (= (_ bv0 32) ~ldv_state_variable_1~0) .cse3 .cse4 .cse5 .cse6))) [2022-11-18 21:11:45,619 INFO L899 garLoopResultBuilder]: For program point L19147(lines 19147 19151) no Hoare annotation was computed. [2022-11-18 21:11:45,619 INFO L899 garLoopResultBuilder]: For program point L19098-2(lines 19096 19127) no Hoare annotation was computed. [2022-11-18 21:11:45,619 INFO L895 garLoopResultBuilder]: At program point L8214(lines 8207 8216) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= (_ bv1 32) ~ldv_state_variable_0~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,619 INFO L895 garLoopResultBuilder]: At program point L23838(lines 23837 23839) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= (_ bv1 32) ~ldv_state_variable_0~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,619 INFO L895 garLoopResultBuilder]: At program point L12789(lines 12784 12791) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,620 INFO L899 garLoopResultBuilder]: For program point L19098(lines 19098 19102) no Hoare annotation was computed. [2022-11-18 21:11:45,620 INFO L895 garLoopResultBuilder]: At program point L22501(lines 22497 22503) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (.cse1 (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (.cse2 (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (.cse3 (= (_ bv1 32) ~ldv_state_variable_0~0)) (.cse4 (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (.cse5 (= ~ldv_mutex_lock~0 (_ bv1 32))) (.cse6 (= ~ldv_mutex_dev_mutex~0 (_ bv1 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) .cse6) (and .cse0 .cse1 .cse2 (= (_ bv0 32) ~ldv_state_variable_1~0) .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (_ bv0 32) (bvadd |ULTIMATE.start_cxio_hal_init_rhdl_resource_#res#1| (_ bv12 32))) .cse6))) [2022-11-18 21:11:45,620 INFO L899 garLoopResultBuilder]: For program point L21626-1(line 21626) no Hoare annotation was computed. [2022-11-18 21:11:45,620 INFO L899 garLoopResultBuilder]: For program point L19132(line 19132) no Hoare annotation was computed. [2022-11-18 21:11:45,621 INFO L895 garLoopResultBuilder]: At program point L21626(line 21626) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,621 INFO L899 garLoopResultBuilder]: For program point L19099-1(line 19099) no Hoare annotation was computed. [2022-11-18 21:11:45,621 INFO L895 garLoopResultBuilder]: At program point L19099(line 19099) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= (_ bv1 32) ~ldv_state_variable_1~0) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,621 INFO L895 garLoopResultBuilder]: At program point L21296(lines 21292 21298) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,621 INFO L895 garLoopResultBuilder]: At program point L19149(lines 19085 19175) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,621 INFO L899 garLoopResultBuilder]: For program point L19050(lines 19050 19053) no Hoare annotation was computed. [2022-11-18 21:11:45,622 INFO L899 garLoopResultBuilder]: For program point L19133(lines 19133 19165) no Hoare annotation was computed. [2022-11-18 21:11:45,622 INFO L899 garLoopResultBuilder]: For program point L21611(lines 21611 21614) no Hoare annotation was computed. [2022-11-18 21:11:45,622 INFO L899 garLoopResultBuilder]: For program point L19117(line 19117) no Hoare annotation was computed. [2022-11-18 21:11:45,622 INFO L899 garLoopResultBuilder]: For program point L23692-1(lines 23677 23703) no Hoare annotation was computed. [2022-11-18 21:11:45,622 INFO L895 garLoopResultBuilder]: At program point L23692(line 23692) the Hoare annotation is: false [2022-11-18 21:11:45,622 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-18 21:11:45,622 INFO L899 garLoopResultBuilder]: For program point L19167(line 19167) no Hoare annotation was computed. [2022-11-18 21:11:45,623 INFO L899 garLoopResultBuilder]: For program point L19118(lines 19118 19123) no Hoare annotation was computed. [2022-11-18 21:11:45,623 INFO L895 garLoopResultBuilder]: At program point L21645(lines 21619 21647) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,623 INFO L899 garLoopResultBuilder]: For program point L19135(lines 19135 19162) no Hoare annotation was computed. [2022-11-18 21:11:45,623 INFO L899 garLoopResultBuilder]: For program point L19152(lines 19152 19156) no Hoare annotation was computed. [2022-11-18 21:11:45,623 INFO L899 garLoopResultBuilder]: For program point L19119-1(line 19119) no Hoare annotation was computed. [2022-11-18 21:11:45,623 INFO L895 garLoopResultBuilder]: At program point L19119(line 19119) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= (_ bv1 32) ~ldv_state_variable_1~0) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,624 INFO L899 garLoopResultBuilder]: For program point L12777(lines 12777 12780) no Hoare annotation was computed. [2022-11-18 21:11:45,624 INFO L899 garLoopResultBuilder]: For program point L19136(line 19136) no Hoare annotation was computed. [2022-11-18 21:11:45,624 INFO L899 garLoopResultBuilder]: For program point L23678(lines 23678 23681) no Hoare annotation was computed. [2022-11-18 21:11:45,624 INFO L895 garLoopResultBuilder]: At program point L23844(lines 23843 23845) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,624 INFO L895 garLoopResultBuilder]: At program point L19170(lines 19085 19175) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (.cse1 (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (.cse2 (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (.cse3 (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (.cse4 (= ~ldv_mutex_lock~0 (_ bv1 32))) (.cse5 (= ~ldv_mutex_dev_mutex~0 (_ bv1 32)))) (or (and .cse0 .cse1 .cse2 .cse3 (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) .cse4 (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) .cse5) (and .cse0 .cse1 .cse2 (= (_ bv0 32) ~ldv_state_variable_1~0) (= (_ bv1 32) ~ldv_state_variable_0~0) .cse3 .cse4 .cse5))) [2022-11-18 21:11:45,624 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-11-18 21:11:45,625 INFO L899 garLoopResultBuilder]: For program point L8220-1(line 8220) no Hoare annotation was computed. [2022-11-18 21:11:45,625 INFO L895 garLoopResultBuilder]: At program point L8220(line 8220) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= (_ bv1 32) ~ldv_state_variable_0~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,625 INFO L895 garLoopResultBuilder]: At program point L23861(lines 23860 23862) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,625 INFO L895 garLoopResultBuilder]: At program point L19104(line 19104) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,625 INFO L899 garLoopResultBuilder]: For program point L19137(lines 19137 19142) no Hoare annotation was computed. [2022-11-18 21:11:45,625 INFO L899 garLoopResultBuilder]: For program point L19104-1(line 19104) no Hoare annotation was computed. [2022-11-18 21:11:45,626 INFO L895 garLoopResultBuilder]: At program point L19071(lines 19064 19073) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,626 INFO L895 garLoopResultBuilder]: At program point L21615(line 21615) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (.cse1 (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (.cse2 (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (.cse3 (= (_ bv1 32) ~ldv_state_variable_0~0)) (.cse4 (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (.cse5 (= ~ldv_mutex_lock~0 (_ bv1 32))) (.cse6 (= ~ldv_mutex_dev_mutex~0 (_ bv1 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) .cse6) (and .cse0 .cse1 .cse2 (= (_ bv0 32) ~ldv_state_variable_1~0) .cse3 .cse4 .cse5 .cse6))) [2022-11-18 21:11:45,626 INFO L899 garLoopResultBuilder]: For program point L21615-1(line 21615) no Hoare annotation was computed. [2022-11-18 21:11:45,626 INFO L899 garLoopResultBuilder]: For program point L23696-1(lines 23677 23703) no Hoare annotation was computed. [2022-11-18 21:11:45,626 INFO L895 garLoopResultBuilder]: At program point L23696(line 23696) the Hoare annotation is: false [2022-11-18 21:11:45,626 INFO L899 garLoopResultBuilder]: For program point L19055(lines 19055 19058) no Hoare annotation was computed. [2022-11-18 21:11:45,627 INFO L899 garLoopResultBuilder]: For program point L8221-1(line 8221) no Hoare annotation was computed. [2022-11-18 21:11:45,627 INFO L895 garLoopResultBuilder]: At program point L8221(line 8221) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= (_ bv1 32) ~ldv_state_variable_0~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,627 INFO L899 garLoopResultBuilder]: For program point L23680-1(lines 23677 23703) no Hoare annotation was computed. [2022-11-18 21:11:45,628 INFO L895 garLoopResultBuilder]: At program point L23680(line 23680) the Hoare annotation is: false [2022-11-18 21:11:45,628 INFO L895 garLoopResultBuilder]: At program point L21616(lines 21607 21618) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (.cse1 (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (.cse2 (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (.cse3 (= (_ bv1 32) ~ldv_state_variable_0~0)) (.cse4 (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (.cse5 (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32))) (.cse6 (= ~ldv_mutex_lock~0 (_ bv1 32))) (.cse7 (= ~ldv_mutex_dev_mutex~0 (_ bv1 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) .cse7) (and .cse0 .cse1 .cse2 .cse3 (= (bvadd |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv12 32)) (_ bv0 32)) .cse4 .cse6 .cse7) (and .cse0 .cse1 .cse2 (= (_ bv0 32) ~ldv_state_variable_1~0) .cse3 .cse4 .cse5 .cse6 .cse7))) [2022-11-18 21:11:45,629 INFO L899 garLoopResultBuilder]: For program point L21633(line 21633) no Hoare annotation was computed. [2022-11-18 21:11:45,629 INFO L895 garLoopResultBuilder]: At program point L12781(lines 12768 12783) the Hoare annotation is: (let ((.cse0 (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (.cse1 (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (.cse2 (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (.cse3 (= (_ bv1 32) ~ldv_state_variable_0~0)) (.cse4 (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (.cse5 (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32))) (.cse6 (= ~ldv_mutex_lock~0 (_ bv1 32))) (.cse7 (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32))) (.cse8 (= ~ldv_mutex_dev_mutex~0 (_ bv1 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (= (bvadd |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv12 32)) (_ bv0 32)) .cse8) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) .cse8))) [2022-11-18 21:11:45,629 INFO L895 garLoopResultBuilder]: At program point L8223(lines 8217 8225) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= (_ bv1 32) ~ldv_state_variable_0~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,629 INFO L902 garLoopResultBuilder]: At program point L19174(lines 19081 19176) the Hoare annotation is: true [2022-11-18 21:11:45,629 INFO L895 garLoopResultBuilder]: At program point L22510(line 22510) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,630 INFO L895 garLoopResultBuilder]: At program point L22510-1(lines 22504 22513) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,630 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-18 21:11:45,630 INFO L899 garLoopResultBuilder]: For program point L19092(lines 19092 19169) no Hoare annotation was computed. [2022-11-18 21:11:45,632 INFO L899 garLoopResultBuilder]: For program point L19125(line 19125) no Hoare annotation was computed. [2022-11-18 21:11:45,632 INFO L902 garLoopResultBuilder]: At program point L23700-1(lines 23675 23704) the Hoare annotation is: true [2022-11-18 21:11:45,633 INFO L895 garLoopResultBuilder]: At program point L23700(line 23700) the Hoare annotation is: false [2022-11-18 21:11:45,633 INFO L895 garLoopResultBuilder]: At program point L21289(lines 21285 21291) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= (_ bv1 32) ~ldv_state_variable_0~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,633 INFO L899 garLoopResultBuilder]: For program point L19109(line 19109) no Hoare annotation was computed. [2022-11-18 21:11:45,633 INFO L899 garLoopResultBuilder]: For program point L23684-1(lines 23677 23703) no Hoare annotation was computed. [2022-11-18 21:11:45,633 INFO L895 garLoopResultBuilder]: At program point L23684(line 23684) the Hoare annotation is: false [2022-11-18 21:11:45,633 INFO L899 garLoopResultBuilder]: For program point L19093(line 19093) no Hoare annotation was computed. [2022-11-18 21:11:45,634 INFO L899 garLoopResultBuilder]: For program point L19110(lines 19110 19115) no Hoare annotation was computed. [2022-11-18 21:11:45,634 INFO L895 garLoopResultBuilder]: At program point L21637(lines 21625 21646) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,634 INFO L899 garLoopResultBuilder]: For program point L19160(line 19160) no Hoare annotation was computed. [2022-11-18 21:11:45,634 INFO L899 garLoopResultBuilder]: For program point L19094(lines 19094 19130) no Hoare annotation was computed. [2022-11-18 21:11:45,634 INFO L895 garLoopResultBuilder]: At program point L19061(lines 19046 19063) the Hoare annotation is: (let ((.cse2 (= (bvadd |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv12 32)) (_ bv0 32))) (.cse3 (= (bvadd (_ bv12 32) |ULTIMATE.start_iwch_init_module_#res#1|) (_ bv0 32))) (.cse0 (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32))) (.cse1 (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))) (.cse4 (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32))) (.cse5 (= (_ bv1 32) ~ldv_state_variable_0~0)) (.cse6 (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32))) (.cse7 (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32))) (.cse8 (= ~ldv_mutex_lock~0 (_ bv1 32))) (.cse9 (= ~ldv_mutex_dev_mutex~0 (_ bv1 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (= (bvadd |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv12 32)) (_ bv0 32)) .cse9) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (bvadd |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv12 32)) (_ bv0 32)) .cse6 .cse8 .cse9) (and .cse0 .cse1 .cse4 .cse5 .cse6 .cse7 .cse8 (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) .cse9))) [2022-11-18 21:11:45,634 INFO L899 garLoopResultBuilder]: For program point L19144(line 19144) no Hoare annotation was computed. [2022-11-18 21:11:45,635 INFO L899 garLoopResultBuilder]: For program point L19111-1(line 19111) no Hoare annotation was computed. [2022-11-18 21:11:45,635 INFO L895 garLoopResultBuilder]: At program point L19111(line 19111) the Hoare annotation is: (and (= ~ldv_mutex_lock_of_cxio_hal_ctrl_qp~0 (_ bv1 32)) (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) (= ~ldv_mutex_lock_of_cxio_ucontext~0 (_ bv1 32)) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 (_ bv1 32)) (= |ULTIMATE.start_cxio_hal_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_lock~0 (_ bv1 32)) (= |ULTIMATE.start_iwch_init_module_~err~13#1| (_ bv0 32)) (= |ULTIMATE.start_iwch_cm_init_#res#1| (_ bv0 32)) (= ~ldv_mutex_dev_mutex~0 (_ bv1 32))) [2022-11-18 21:11:45,640 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 21:11:45,642 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-18 21:11:45,751 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 09:11:45 BoogieIcfgContainer [2022-11-18 21:11:45,754 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-18 21:11:45,755 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-18 21:11:45,755 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-18 21:11:45,755 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-18 21:11:45,756 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 09:07:59" (3/4) ... [2022-11-18 21:11:45,758 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-18 21:11:45,765 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2022-11-18 21:11:45,765 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab32 [2022-11-18 21:11:45,765 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure t3_register_cpl_handler [2022-11-18 21:11:45,765 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2022-11-18 21:11:45,765 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxio_hal_pblpool_destroy [2022-11-18 21:11:45,766 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gen_pool_add [2022-11-18 21:11:45,766 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2022-11-18 21:11:45,766 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure build_fw_riwrh [2022-11-18 21:11:45,766 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure alloc_skb [2022-11-18 21:11:45,766 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2022-11-18 21:11:45,766 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_free_attrs [2022-11-18 21:11:45,766 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxio_rdev_close [2022-11-18 21:11:45,766 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_dealloc_device [2022-11-18 21:11:45,767 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab64 [2022-11-18 21:11:45,767 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure enable_dbs [2022-11-18 21:11:45,767 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iwch_event_handler [2022-11-18 21:11:45,767 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_init [2022-11-18 21:11:45,767 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_destroy [2022-11-18 21:11:45,767 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-11-18 21:11:45,767 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_out_r [2022-11-18 21:11:45,767 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-11-18 21:11:45,768 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-18 21:11:45,768 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_dev_mutex [2022-11-18 21:11:45,768 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure open_rnic_dev [2022-11-18 21:11:45,768 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxio_hal_destroy_resource [2022-11-18 21:11:45,768 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure close_rnic_dev [2022-11-18 21:11:45,768 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure init_timer_key [2022-11-18 21:11:45,768 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-18 21:11:45,768 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2022-11-18 21:11:45,768 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_add_tail [2022-11-18 21:11:45,769 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree_skb [2022-11-18 21:11:45,769 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __cxio_init_resource_fifo [2022-11-18 21:11:45,769 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_put [2022-11-18 21:11:45,769 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gen_pool_destroy [2022-11-18 21:11:45,769 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_out [2022-11-18 21:11:45,769 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-11-18 21:11:45,769 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_del [2022-11-18 21:11:45,769 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-11-18 21:11:45,770 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2022-11-18 21:11:45,770 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2022-11-18 21:11:45,770 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxio_num_stags [2022-11-18 21:11:45,770 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2022-11-18 21:11:45,770 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_dev_mutex [2022-11-18 21:11:45,770 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2022-11-18 21:11:45,770 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_alloc_attrs [2022-11-18 21:11:45,770 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2022-11-18 21:11:45,771 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-11-18 21:11:45,771 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_int_must_check_helper [2022-11-18 21:11:45,771 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxio_hal_destroy_ctrl_qp [2022-11-18 21:11:45,771 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_waitqueue_head [2022-11-18 21:11:45,771 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2022-11-18 21:11:45,771 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_alloc [2022-11-18 21:11:45,771 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_uint_must_check_helper [2022-11-18 21:11:45,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iwch_cxgb3_ofld_send [2022-11-18 21:11:45,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure synchronize_net [2022-11-18 21:11:45,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ib_unregister_device [2022-11-18 21:11:45,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxgb3_ofld_send [2022-11-18 21:11:45,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxio_fatal_error [2022-11-18 21:11:45,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxio_init_resource_fifo [2022-11-18 21:11:45,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_in_r [2022-11-18 21:11:45,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_in [2022-11-18 21:11:45,772 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure disable_dbs [2022-11-18 21:11:45,773 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_for_each [2022-11-18 21:11:45,773 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock [2022-11-18 21:11:45,773 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gen_pool_create [2022-11-18 21:11:45,773 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_free [2022-11-18 21:11:45,773 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __ilog2_u32 [2022-11-18 21:11:45,773 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cxio_init_ucontext [2022-11-18 21:11:45,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-11-18 21:11:45,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure prandom_u32 [2022-11-18 21:11:45,823 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1175 nodes and edges [2022-11-18 21:11:45,828 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 486 nodes and edges [2022-11-18 21:11:45,832 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 232 nodes and edges [2022-11-18 21:11:45,837 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 108 nodes and edges [2022-11-18 21:11:45,841 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 53 nodes and edges [2022-11-18 21:11:45,852 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 26 nodes and edges [2022-11-18 21:11:45,854 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2022-11-18 21:11:45,856 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2022-11-18 21:11:45,857 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2022-11-18 21:11:45,859 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-18 21:11:45,861 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-18 21:11:45,904 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 0bv32 == ldv_state_variable_1) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32) [2022-11-18 21:11:45,905 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 0bv32 == ldv_state_variable_1) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32)) || (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && 0bv32 == ~bvadd16(\result, 12bv32)) && ldv_mutex_dev_mutex == 1bv32) [2022-11-18 21:11:45,906 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,906 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,907 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,907 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ~bvadd16(\result, 12bv32) == 0bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32)) || ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 0bv32 == ldv_state_variable_1) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32) [2022-11-18 21:11:45,907 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,907 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,907 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,907 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,908 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,908 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,908 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,908 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,908 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,909 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,909 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,909 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,909 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,910 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ~bvadd16(err, 12bv32) == 0bv32) && ~bvadd16(12bv32, \result) == 0bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && ~bvadd16(\result, 12bv32) == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ~bvadd16(err, 12bv32) == 0bv32) && ~bvadd16(12bv32, \result) == 0bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ~bvadd16(\result, 12bv32) == 0bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32)) || (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) [2022-11-18 21:11:45,910 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,910 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,910 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,910 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,910 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,911 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,911 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,911 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,912 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,912 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,912 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,913 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,913 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,913 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,913 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,913 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,914 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,914 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,914 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,915 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,916 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,917 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,917 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,918 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,918 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,918 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,918 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,919 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,919 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,919 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,919 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,920 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,920 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,920 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && ~bvadd16(\result, 12bv32) == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) [2022-11-18 21:11:45,921 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,921 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,922 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,922 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,922 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,922 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,924 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,924 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,925 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,925 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,925 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,925 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,925 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,925 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,926 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,926 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) [2022-11-18 21:11:45,926 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,926 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,926 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,927 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,927 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:45,927 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 [2022-11-18 21:11:46,204 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/witness.graphml [2022-11-18 21:11:46,205 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-18 21:11:46,206 INFO L158 Benchmark]: Toolchain (without parser) took 277168.66ms. Allocated memory was 65.0MB in the beginning and 1.2GB in the end (delta: 1.1GB). Free memory was 30.1MB in the beginning and 478.6MB in the end (delta: -448.5MB). Peak memory consumption was 650.2MB. Max. memory is 16.1GB. [2022-11-18 21:11:46,206 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 65.0MB. Free memory was 47.1MB in the beginning and 47.0MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-18 21:11:46,207 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10935.33ms. Allocated memory was 65.0MB in the beginning and 484.4MB in the end (delta: 419.4MB). Free memory was 29.9MB in the beginning and 292.0MB in the end (delta: -262.1MB). Peak memory consumption was 264.1MB. Max. memory is 16.1GB. [2022-11-18 21:11:46,207 INFO L158 Benchmark]: Boogie Procedure Inliner took 407.83ms. Allocated memory is still 484.4MB. Free memory was 292.0MB in the beginning and 257.5MB in the end (delta: 34.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2022-11-18 21:11:46,208 INFO L158 Benchmark]: Boogie Preprocessor took 244.19ms. Allocated memory is still 484.4MB. Free memory was 257.5MB in the beginning and 226.8MB in the end (delta: 30.7MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2022-11-18 21:11:46,208 INFO L158 Benchmark]: RCFGBuilder took 38897.61ms. Allocated memory was 484.4MB in the beginning and 968.9MB in the end (delta: 484.4MB). Free memory was 226.8MB in the beginning and 557.9MB in the end (delta: -331.1MB). Peak memory consumption was 489.2MB. Max. memory is 16.1GB. [2022-11-18 21:11:46,209 INFO L158 Benchmark]: TraceAbstraction took 226223.53ms. Allocated memory was 968.9MB in the beginning and 1.2GB in the end (delta: 195.0MB). Free memory was 557.9MB in the beginning and 545.7MB in the end (delta: 12.2MB). Peak memory consumption was 481.9MB. Max. memory is 16.1GB. [2022-11-18 21:11:46,211 INFO L158 Benchmark]: Witness Printer took 450.13ms. Allocated memory is still 1.2GB. Free memory was 545.7MB in the beginning and 478.6MB in the end (delta: 67.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2022-11-18 21:11:46,215 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 65.0MB. Free memory was 47.1MB in the beginning and 47.0MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10935.33ms. Allocated memory was 65.0MB in the beginning and 484.4MB in the end (delta: 419.4MB). Free memory was 29.9MB in the beginning and 292.0MB in the end (delta: -262.1MB). Peak memory consumption was 264.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 407.83ms. Allocated memory is still 484.4MB. Free memory was 292.0MB in the beginning and 257.5MB in the end (delta: 34.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 244.19ms. Allocated memory is still 484.4MB. Free memory was 257.5MB in the beginning and 226.8MB in the end (delta: 30.7MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * RCFGBuilder took 38897.61ms. Allocated memory was 484.4MB in the beginning and 968.9MB in the end (delta: 484.4MB). Free memory was 226.8MB in the beginning and 557.9MB in the end (delta: -331.1MB). Peak memory consumption was 489.2MB. Max. memory is 16.1GB. * TraceAbstraction took 226223.53ms. Allocated memory was 968.9MB in the beginning and 1.2GB in the end (delta: 195.0MB). Free memory was 557.9MB in the beginning and 545.7MB in the end (delta: 12.2MB). Peak memory consumption was 481.9MB. Max. memory is 16.1GB. * Witness Printer took 450.13ms. Allocated memory is still 1.2GB. Free memory was 545.7MB in the beginning and 478.6MB in the end (delta: 67.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 23033]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 71 procedures, 921 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 226.0s, OverallIterations: 18, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 16.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 139.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 11488 SdHoareTripleChecker+Valid, 11.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 11480 mSDsluCounter, 59109 SdHoareTripleChecker+Invalid, 10.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 35175 mSDsCounter, 367 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 213 IncrementalHoareTripleChecker+Invalid, 580 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 367 mSolverCounterUnsat, 23934 mSDtfsCounter, 213 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1485 GetRequests, 1437 SyntacticMatches, 0 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2859occurred in iteration=17, InterpolantAutomatonStates: 73, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.9s AutomataMinimizationTime, 18 MinimizatonAttempts, 1317 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 393 LocationsWithAnnotation, 16087 PreInvPairs, 16629 NumberOfFragments, 6577 HoareAnnotationTreeSize, 16087 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 2.4s HoareSimplificationTime, 393 FomulaSimplificationsInter, 89243 FormulaSimplificationTreeSizeReductionInter, 136.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 1.3s SsaConstructionTime, 43.9s SatisfiabilityAnalysisTime, 8.7s InterpolantComputationTime, 1489 NumberOfCodeBlocks, 1489 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 1471 ConstructedInterpolants, 0 QuantifiedInterpolants, 2265 SizeOfPredicates, 26 NumberOfNonLiveVariables, 82729 ConjunctsInSsa, 68 ConjunctsInUnsatCore, 18 InterpolantComputations, 18 PerfectInterpolantSequences, 62/62 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 21292]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22514]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22438]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19325]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19064]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 8217]: Loop Invariant Derived loop invariant: (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22939]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 8207]: Loop Invariant Derived loop invariant: (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22939]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 18434]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 21411]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 18940]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 23675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19253]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 21430]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19399]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22525]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 21625]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 20587]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19772]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 21619]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 8146]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19085]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18940]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 18557]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19295]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22525]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22525]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19261]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19893]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 21430]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22962]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19798]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 18679]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 23760]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23866]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22808]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19772]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 7782]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19085]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 0bv32 == ldv_state_variable_1) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32) - InvariantResult [Line: 22270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18434]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19772]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22525]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 23843]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22819]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19798]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 18809]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 23837]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 23873]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 23806]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 24085]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18673]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22934]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19524]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22819]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23813]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 20601]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 24059]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 24032]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19377]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12784]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 19415]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 21625]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22819]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22939]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19794]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22458]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22497]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 0bv32 == ldv_state_variable_1) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32)) || (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && 0bv32 == ~bvadd16(\result, 12bv32)) && ldv_mutex_dev_mutex == 1bv32) - InvariantResult [Line: 12768]: Loop Invariant Derived loop invariant: (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && ~bvadd16(\result, 12bv32) == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22458]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18997]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18434]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 21285]: Loop Invariant Derived loop invariant: ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 18434]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 13599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18434]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 21430]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 18742]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 21430]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22446]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 23863]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 21625]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 23892]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22458]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19269]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 23849]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23663]: Loop Invariant Derived loop invariant: (((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 0bv32 == ldv_state_variable_1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22504]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 19237]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19798]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19767]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 18424]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 23705]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 20625]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 18940]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 23793]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19081]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19311]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18700]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22370]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23876]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 23803]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23885]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 19245]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 23860]: Loop Invariant Derived loop invariant: ((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23731]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 23846]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18553]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 15918]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18557]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 21607]: Loop Invariant Derived loop invariant: (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ~bvadd16(\result, 12bv32) == 0bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32)) || ((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 0bv32 == ldv_state_variable_1) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32) - InvariantResult [Line: 22270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23911]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 18557]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 22303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22370]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8132]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23921]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32)) || ldv_mutex_dev_mutex == 1bv32 - InvariantResult [Line: 23917]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23982]: Loop Invariant Derived loop invariant: ((((((!(ldv_mutex_lock == 1bv32) || !(ldv_mutex_mutex_of_device == 1bv32)) || !(\old(ldv_mutex_dev_mutex) == 1bv32)) || !(ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32)) || ldv_mutex_dev_mutex == 2bv32) || !(1bv32 == ldv_state_variable_1)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32)) || !(ldv_mutex_lock_of_cxio_ucontext == 1bv32) - InvariantResult [Line: 19046]: Loop Invariant Derived loop invariant: (((((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ~bvadd16(err, 12bv32) == 0bv32) && ~bvadd16(12bv32, \result) == 0bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && ~bvadd16(\result, 12bv32) == 0bv32) && ldv_mutex_dev_mutex == 1bv32) || (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ~bvadd16(err, 12bv32) == 0bv32) && ~bvadd16(12bv32, \result) == 0bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ~bvadd16(\result, 12bv32) == 0bv32) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && ldv_mutex_lock == 1bv32) && ldv_mutex_dev_mutex == 1bv32)) || (((((((((ldv_mutex_lock_of_cxio_hal_ctrl_qp == 1bv32 && ldv_mutex_mutex_of_device == 1bv32) && ldv_mutex_lock_of_cxio_ucontext == 1bv32) && 1bv32 == ldv_state_variable_0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1bv32) && \result == 0bv32) && ldv_mutex_lock == 1bv32) && err == 0bv32) && \result == 0bv32) && ldv_mutex_dev_mutex == 1bv32) RESULT: Ultimate proved your program to be correct! [2022-11-18 21:11:46,376 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b92d4cd6-bd93-4030-ad33-1a7e5e9f172e/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE