./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f 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_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 01449ac7026c90838431618c909e16b7f497016d315bf0aa470fbf20ceb68e2b --- 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-e04fb08 [2022-11-16 07:41:33,250 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 07:41:33,252 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 07:41:33,287 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 07:41:33,289 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 07:41:33,293 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 07:41:33,296 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 07:41:33,300 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 07:41:33,303 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 07:41:33,309 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 07:41:33,310 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 07:41:33,312 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 07:41:33,313 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 07:41:33,316 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 07:41:33,317 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 07:41:33,321 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 07:41:33,324 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 07:41:33,325 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 07:41:33,326 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 07:41:33,333 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 07:41:33,336 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 07:41:33,337 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 07:41:33,341 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 07:41:33,342 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 07:41:33,348 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 07:41:33,349 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 07:41:33,349 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 07:41:33,350 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 07:41:33,350 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 07:41:33,351 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 07:41:33,352 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 07:41:33,352 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 07:41:33,353 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 07:41:33,354 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 07:41:33,356 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 07:41:33,357 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 07:41:33,358 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 07:41:33,359 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 07:41:33,359 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 07:41:33,360 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 07:41:33,361 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 07:41:33,362 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 07:41:33,393 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 07:41:33,393 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 07:41:33,395 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 07:41:33,395 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 07:41:33,396 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 07:41:33,397 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 07:41:33,397 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 07:41:33,397 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 07:41:33,398 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 07:41:33,398 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 07:41:33,399 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 07:41:33,399 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 07:41:33,400 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 07:41:33,400 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 07:41:33,400 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 07:41:33,400 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 07:41:33,401 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 07:41:33,401 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 07:41:33,401 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 07:41:33,402 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 07:41:33,402 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 07:41:33,402 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 07:41:33,403 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 07:41:33,403 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 07:41:33,403 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 07:41:33,403 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_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 01449ac7026c90838431618c909e16b7f497016d315bf0aa470fbf20ceb68e2b [2022-11-16 07:41:33,688 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 07:41:33,716 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 07:41:33,719 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 07:41:33,721 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 07:41:33,722 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 07:41:33,723 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i [2022-11-16 07:41:33,789 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH/data/8d5135253/2576df53fb2f441facdf132dabb417e6/FLAGa205ea746 [2022-11-16 07:41:34,744 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 07:41:34,745 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eea5a889-ea05-47f4-93e1-b9cf72e19371/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i [2022-11-16 07:41:34,808 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH/data/8d5135253/2576df53fb2f441facdf132dabb417e6/FLAGa205ea746 [2022-11-16 07:41:35,145 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH/data/8d5135253/2576df53fb2f441facdf132dabb417e6 [2022-11-16 07:41:35,148 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 07:41:35,151 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 07:41:35,155 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 07:41:35,155 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 07:41:35,158 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 07:41:35,159 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:41:35" (1/1) ... [2022-11-16 07:41:35,160 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7fa3091c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:41:35, skipping insertion in model container [2022-11-16 07:41:35,160 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:41:35" (1/1) ... [2022-11-16 07:41:35,167 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 07:41:35,322 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 07:41:37,829 WARN L229 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_eea5a889-ea05-47f4-93e1-b9cf72e19371/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306484,306497] [2022-11-16 07:41:37,839 WARN L229 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_eea5a889-ea05-47f4-93e1-b9cf72e19371/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306631,306644] [2022-11-16 07:41:37,840 WARN L229 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_eea5a889-ea05-47f4-93e1-b9cf72e19371/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306770,306783] [2022-11-16 07:41:37,841 WARN L229 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_eea5a889-ea05-47f4-93e1-b9cf72e19371/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306928,306941] [2022-11-16 07:41:37,875 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 07:41:37,939 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 07:41:38,404 WARN L229 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_eea5a889-ea05-47f4-93e1-b9cf72e19371/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306484,306497] [2022-11-16 07:41:38,404 WARN L229 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_eea5a889-ea05-47f4-93e1-b9cf72e19371/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306631,306644] [2022-11-16 07:41:38,405 WARN L229 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_eea5a889-ea05-47f4-93e1-b9cf72e19371/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306770,306783] [2022-11-16 07:41:38,405 WARN L229 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_eea5a889-ea05-47f4-93e1-b9cf72e19371/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-sun-sunhme.cil.i[306928,306941] [2022-11-16 07:41:38,415 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 07:41:38,611 INFO L208 MainTranslator]: Completed translation [2022-11-16 07:41:38,612 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:41:38 WrapperNode [2022-11-16 07:41:38,612 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 07:41:38,613 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 07:41:38,613 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 07:41:38,614 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 07:41:38,621 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:41:38" (1/1) ... [2022-11-16 07:41:38,748 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:41:38" (1/1) ... [2022-11-16 07:41:38,943 INFO L138 Inliner]: procedures = 338, calls = 1894, calls flagged for inlining = 196, calls inlined = 190, statements flattened = 4898 [2022-11-16 07:41:38,944 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 07:41:38,945 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 07:41:38,945 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 07:41:38,945 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 07:41:38,955 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:41:38" (1/1) ... [2022-11-16 07:41:38,955 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:41:38" (1/1) ... [2022-11-16 07:41:38,987 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:41:38" (1/1) ... [2022-11-16 07:41:38,987 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:41:38" (1/1) ... [2022-11-16 07:41:39,217 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:41:38" (1/1) ... [2022-11-16 07:41:39,247 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:41:38" (1/1) ... [2022-11-16 07:41:39,279 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:41:38" (1/1) ... [2022-11-16 07:41:39,301 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:41:38" (1/1) ... [2022-11-16 07:41:39,340 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 07:41:39,342 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 07:41:39,343 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 07:41:39,343 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 07:41:39,345 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:41:38" (1/1) ... [2022-11-16 07:41:39,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 07:41:39,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 07:41:39,385 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 07:41:39,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 07:41:39,432 INFO L130 BoogieDeclarations]: Found specification of procedure hme_read_desc32 [2022-11-16 07:41:39,432 INFO L138 BoogieDeclarations]: Found implementation of procedure hme_read_desc32 [2022-11-16 07:41:39,432 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-16 07:41:39,432 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-16 07:41:39,433 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-16 07:41:39,433 INFO L130 BoogieDeclarations]: Found specification of procedure BB_GET_BIT2 [2022-11-16 07:41:39,433 INFO L138 BoogieDeclarations]: Found implementation of procedure BB_GET_BIT2 [2022-11-16 07:41:39,433 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 07:41:39,433 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_clean_rings [2022-11-16 07:41:39,433 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_clean_rings [2022-11-16 07:41:39,434 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-16 07:41:39,434 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-16 07:41:39,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 07:41:39,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 07:41:39,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 07:41:39,434 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 07:41:39,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 07:41:39,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 07:41:39,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 07:41:39,435 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 07:41:39,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 07:41:39,435 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_open [2022-11-16 07:41:39,435 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_open [2022-11-16 07:41:39,436 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_poll_stop [2022-11-16 07:41:39,436 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_poll_stop [2022-11-16 07:41:39,436 INFO L130 BoogieDeclarations]: Found specification of procedure is_quattro_p [2022-11-16 07:41:39,436 INFO L138 BoogieDeclarations]: Found implementation of procedure is_quattro_p [2022-11-16 07:41:39,436 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 07:41:39,436 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 07:41:39,437 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_close [2022-11-16 07:41:39,437 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_close [2022-11-16 07:41:39,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 07:41:39,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 07:41:39,437 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 07:41:39,437 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 07:41:39,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 07:41:39,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 07:41:39,438 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 07:41:39,438 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 07:41:39,439 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_set_multicast [2022-11-16 07:41:39,439 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_set_multicast [2022-11-16 07:41:39,439 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 07:41:39,439 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 07:41:39,439 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 07:41:39,440 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 07:41:39,440 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 07:41:39,440 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 07:41:39,440 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-16 07:41:39,440 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-16 07:41:39,440 INFO L130 BoogieDeclarations]: Found specification of procedure BB_PUT_BIT [2022-11-16 07:41:39,441 INFO L138 BoogieDeclarations]: Found implementation of procedure BB_PUT_BIT [2022-11-16 07:41:39,441 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-11-16 07:41:39,441 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-11-16 07:41:39,442 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 07:41:39,442 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 07:41:39,442 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_begin_auto_negotiation [2022-11-16 07:41:39,443 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_begin_auto_negotiation [2022-11-16 07:41:39,443 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_get_counters [2022-11-16 07:41:39,444 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_get_counters [2022-11-16 07:41:39,444 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-16 07:41:39,444 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-16 07:41:39,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 07:41:39,444 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 07:41:39,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 07:41:39,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 07:41:39,446 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-16 07:41:39,447 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-16 07:41:39,447 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 07:41:39,447 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 07:41:39,447 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 07:41:39,447 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 07:41:39,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2022-11-16 07:41:39,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2022-11-16 07:41:39,448 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 07:41:39,448 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 07:41:39,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 07:41:39,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 07:41:39,448 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 07:41:39,448 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 07:41:39,449 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 07:41:39,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 07:41:39,449 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 07:41:39,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 07:41:39,449 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_stop [2022-11-16 07:41:39,449 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_stop [2022-11-16 07:41:39,449 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 07:41:39,450 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 07:41:39,450 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 07:41:39,450 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 07:41:39,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 07:41:39,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 07:41:39,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 07:41:39,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 07:41:39,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 07:41:39,452 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_pci_remove [2022-11-16 07:41:39,453 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_pci_remove [2022-11-16 07:41:39,453 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 07:41:39,453 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 07:41:39,453 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 07:41:39,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 07:41:39,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 07:41:39,454 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_init [2022-11-16 07:41:39,454 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_init [2022-11-16 07:41:39,454 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 07:41:39,454 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 07:41:39,455 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 07:41:39,455 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 07:41:39,455 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 07:41:39,455 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 07:41:39,455 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 07:41:39,456 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_write [2022-11-16 07:41:39,456 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_write [2022-11-16 07:41:39,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 07:41:39,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 07:41:39,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 07:41:39,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 07:41:39,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 07:41:39,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 07:41:39,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 07:41:39,461 INFO L130 BoogieDeclarations]: Found specification of procedure set_happy_link_modes [2022-11-16 07:41:39,462 INFO L138 BoogieDeclarations]: Found implementation of procedure set_happy_link_modes [2022-11-16 07:41:39,462 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_reset [2022-11-16 07:41:39,463 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_reset [2022-11-16 07:41:39,464 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 07:41:39,465 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 07:41:39,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 07:41:39,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 07:41:39,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 07:41:39,471 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tx_timeout [2022-11-16 07:41:39,472 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tx_timeout [2022-11-16 07:41:39,472 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 07:41:39,472 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 07:41:39,472 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-16 07:41:39,472 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-16 07:41:39,472 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 07:41:39,472 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_read [2022-11-16 07:41:39,473 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_read [2022-11-16 07:41:39,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 07:41:39,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 07:41:39,473 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 07:41:39,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 07:41:39,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 07:41:39,473 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 07:41:39,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 07:41:39,474 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 07:41:39,474 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 07:41:39,474 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 07:41:39,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 07:41:39,474 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-16 07:41:39,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-16 07:41:39,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 07:41:39,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 07:41:39,475 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 07:41:39,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 07:41:39,475 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 07:41:39,475 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 07:41:39,475 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 07:41:39,475 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 07:41:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2022-11-16 07:41:39,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2022-11-16 07:41:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 07:41:39,476 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 07:41:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 07:41:39,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 07:41:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 07:41:39,477 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 07:41:39,477 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 07:41:39,477 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 07:41:39,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 07:41:39,477 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-11-16 07:41:39,477 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-11-16 07:41:39,477 INFO L130 BoogieDeclarations]: Found specification of procedure is_lucent_phy [2022-11-16 07:41:39,478 INFO L138 BoogieDeclarations]: Found implementation of procedure is_lucent_phy [2022-11-16 07:41:39,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 07:41:39,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 07:41:39,478 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-16 07:41:39,478 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-16 07:41:39,478 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 07:41:39,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 07:41:39,479 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_transceiver_check [2022-11-16 07:41:39,479 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_transceiver_check [2022-11-16 07:41:40,477 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 07:41:40,495 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 07:41:41,078 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 07:41:46,676 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 07:41:48,428 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 07:41:48,428 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-16 07:41:48,433 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 07:41:48 BoogieIcfgContainer [2022-11-16 07:41:48,433 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 07:41:48,434 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-16 07:41:48,434 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-16 07:41:48,445 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-16 07:41:48,446 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 07:41:48" (1/1) ... [2022-11-16 07:41:48,466 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 07:41:48,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:48,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1391 states and 2047 transitions. [2022-11-16 07:41:48,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2047 transitions. [2022-11-16 07:41:48,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-11-16 07:41:48,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:48,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:48,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:49,205 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-16 07:41:49,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:49,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1391 states and 2045 transitions. [2022-11-16 07:41:49,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2045 transitions. [2022-11-16 07:41:49,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-11-16 07:41:49,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:49,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:49,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:50,073 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-11-16 07:41:50,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:50,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1402 states and 2061 transitions. [2022-11-16 07:41:50,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2061 transitions. [2022-11-16 07:41:50,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-11-16 07:41:50,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:50,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:50,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:50,908 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-11-16 07:41:50,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:50,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 1409 states and 2072 transitions. [2022-11-16 07:41:50,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 2072 transitions. [2022-11-16 07:41:51,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-11-16 07:41:51,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:51,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:51,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:51,608 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2022-11-16 07:41:51,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:51,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 1419 states and 2089 transitions. [2022-11-16 07:41:51,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2089 transitions. [2022-11-16 07:41:51,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-11-16 07:41:51,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:51,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:51,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:52,096 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2022-11-16 07:41:52,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:52,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 1420 states and 2090 transitions. [2022-11-16 07:41:52,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2090 transitions. [2022-11-16 07:41:52,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-11-16 07:41:52,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:52,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:52,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:52,370 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-16 07:41:52,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:52,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 1420 states and 2088 transitions. [2022-11-16 07:41:52,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2088 transitions. [2022-11-16 07:41:52,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-11-16 07:41:52,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:52,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:52,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:52,980 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-16 07:41:53,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:53,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 1438 states and 2123 transitions. [2022-11-16 07:41:53,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2123 transitions. [2022-11-16 07:41:53,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-11-16 07:41:53,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:53,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:53,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:53,439 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-16 07:41:53,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:53,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 1442 states and 2129 transitions. [2022-11-16 07:41:53,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2129 transitions. [2022-11-16 07:41:53,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-11-16 07:41:53,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:53,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:53,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:54,104 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-16 07:41:54,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:54,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 1438 states and 2122 transitions. [2022-11-16 07:41:54,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2122 transitions. [2022-11-16 07:41:54,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-11-16 07:41:54,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:54,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:54,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:54,538 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-16 07:41:54,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:54,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 1440 states and 2124 transitions. [2022-11-16 07:41:54,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 2124 transitions. [2022-11-16 07:41:54,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-11-16 07:41:54,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:54,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:54,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:55,033 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2022-11-16 07:41:55,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:55,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1444 states and 2129 transitions. [2022-11-16 07:41:55,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2129 transitions. [2022-11-16 07:41:55,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-11-16 07:41:55,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:55,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:55,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:55,459 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-16 07:41:55,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:55,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 1449 states and 2139 transitions. [2022-11-16 07:41:55,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 2139 transitions. [2022-11-16 07:41:55,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-11-16 07:41:55,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:55,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:55,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:55,863 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-16 07:41:55,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:55,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1450 states and 2140 transitions. [2022-11-16 07:41:55,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2140 transitions. [2022-11-16 07:41:55,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-11-16 07:41:55,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:55,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:55,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:56,275 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2022-11-16 07:41:56,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:56,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 1458 states and 2165 transitions. [2022-11-16 07:41:56,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 2165 transitions. [2022-11-16 07:41:56,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2022-11-16 07:41:56,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:56,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:56,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:56,684 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-16 07:41:56,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:56,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 1459 states and 2167 transitions. [2022-11-16 07:41:56,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2167 transitions. [2022-11-16 07:41:56,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2022-11-16 07:41:56,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:56,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:56,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:57,135 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-16 07:41:57,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:57,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1461 states and 2170 transitions. [2022-11-16 07:41:57,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 2170 transitions. [2022-11-16 07:41:57,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-11-16 07:41:57,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:57,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:57,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:57,444 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-16 07:41:57,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:57,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 1463 states and 2173 transitions. [2022-11-16 07:41:57,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2173 transitions. [2022-11-16 07:41:57,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-11-16 07:41:57,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:57,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:57,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:57,684 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2022-11-16 07:41:57,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:57,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 1464 states and 2173 transitions. [2022-11-16 07:41:57,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2173 transitions. [2022-11-16 07:41:57,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-11-16 07:41:57,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:57,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:57,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:58,152 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-16 07:41:58,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:58,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 1465 states and 2175 transitions. [2022-11-16 07:41:58,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 2175 transitions. [2022-11-16 07:41:58,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-11-16 07:41:58,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:58,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:58,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:58,645 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2022-11-16 07:41:58,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:58,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1466 states and 2176 transitions. [2022-11-16 07:41:58,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 2176 transitions. [2022-11-16 07:41:58,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-11-16 07:41:58,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:58,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:41:58,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:41:59,270 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2022-11-16 07:41:59,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:41:59,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 1472 states and 2187 transitions. [2022-11-16 07:41:59,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 2187 transitions. [2022-11-16 07:41:59,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-11-16 07:41:59,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:41:59,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:00,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:00,489 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2022-11-16 07:42:00,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:00,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1475 states and 2191 transitions. [2022-11-16 07:42:00,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 2191 transitions. [2022-11-16 07:42:00,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-11-16 07:42:00,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:00,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:00,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:00,865 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2022-11-16 07:42:01,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:01,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 1476 states and 2192 transitions. [2022-11-16 07:42:01,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2192 transitions. [2022-11-16 07:42:01,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-11-16 07:42:01,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:01,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:01,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:01,711 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2022-11-16 07:42:01,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:01,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1477 states and 2193 transitions. [2022-11-16 07:42:01,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 2193 transitions. [2022-11-16 07:42:01,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-11-16 07:42:01,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:01,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:01,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:02,158 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2022-11-16 07:42:02,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:02,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 1481 states and 2199 transitions. [2022-11-16 07:42:02,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2199 transitions. [2022-11-16 07:42:02,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-11-16 07:42:02,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:02,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:02,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:02,577 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2022-11-16 07:42:02,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:02,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 1485 states and 2205 transitions. [2022-11-16 07:42:02,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 2205 transitions. [2022-11-16 07:42:02,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-11-16 07:42:02,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:02,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:02,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:02,891 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2022-11-16 07:42:02,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:02,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 1486 states and 2207 transitions. [2022-11-16 07:42:02,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2207 transitions. [2022-11-16 07:42:02,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-11-16 07:42:02,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:02,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:03,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:03,381 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2022-11-16 07:42:03,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:03,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 1488 states and 2209 transitions. [2022-11-16 07:42:03,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 2209 transitions. [2022-11-16 07:42:03,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-11-16 07:42:03,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:03,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:03,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:03,880 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2022-11-16 07:42:04,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:04,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1489 states and 2211 transitions. [2022-11-16 07:42:04,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2211 transitions. [2022-11-16 07:42:04,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-11-16 07:42:04,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:04,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:04,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:04,428 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2022-11-16 07:42:04,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:04,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1497 states and 2225 transitions. [2022-11-16 07:42:04,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 2225 transitions. [2022-11-16 07:42:04,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-11-16 07:42:04,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:04,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:04,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:04,896 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2022-11-16 07:42:05,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:05,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1500 states and 2230 transitions. [2022-11-16 07:42:05,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 2230 transitions. [2022-11-16 07:42:05,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-11-16 07:42:05,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:05,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:05,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:05,910 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2022-11-16 07:42:05,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:05,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1501 states and 2230 transitions. [2022-11-16 07:42:05,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2230 transitions. [2022-11-16 07:42:05,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-11-16 07:42:05,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:05,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:06,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:06,350 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2022-11-16 07:42:06,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:06,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 1509 states and 2243 transitions. [2022-11-16 07:42:06,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 2243 transitions. [2022-11-16 07:42:06,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-11-16 07:42:06,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:06,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:06,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:06,837 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2022-11-16 07:42:06,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:06,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 1510 states and 2243 transitions. [2022-11-16 07:42:06,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2243 transitions. [2022-11-16 07:42:06,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2022-11-16 07:42:06,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:06,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:06,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:07,239 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2022-11-16 07:42:07,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:07,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 1512 states and 2245 transitions. [2022-11-16 07:42:07,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2245 transitions. [2022-11-16 07:42:07,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-11-16 07:42:07,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:07,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:07,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:07,688 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2022-11-16 07:42:07,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:07,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1516 states and 2250 transitions. [2022-11-16 07:42:07,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2250 transitions. [2022-11-16 07:42:07,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2022-11-16 07:42:07,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:07,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:08,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:08,354 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2022-11-16 07:42:08,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:08,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 1523 states and 2262 transitions. [2022-11-16 07:42:08,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2262 transitions. [2022-11-16 07:42:08,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-11-16 07:42:08,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:08,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:08,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:08,929 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2022-11-16 07:42:08,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:08,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1524 states and 2263 transitions. [2022-11-16 07:42:08,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 2263 transitions. [2022-11-16 07:42:08,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2022-11-16 07:42:08,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:08,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:09,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:09,357 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2022-11-16 07:42:09,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:09,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 1528 states and 2269 transitions. [2022-11-16 07:42:09,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2269 transitions. [2022-11-16 07:42:09,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2022-11-16 07:42:09,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:09,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:09,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:09,952 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2022-11-16 07:42:09,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:09,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1535 states and 2280 transitions. [2022-11-16 07:42:10,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2280 transitions. [2022-11-16 07:42:10,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2022-11-16 07:42:10,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:10,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:10,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:10,513 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2022-11-16 07:42:10,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:10,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1539 states and 2286 transitions. [2022-11-16 07:42:10,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 2286 transitions. [2022-11-16 07:42:10,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2022-11-16 07:42:10,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:10,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:10,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:11,112 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2022-11-16 07:42:11,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:11,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1547 states and 2300 transitions. [2022-11-16 07:42:11,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2300 transitions. [2022-11-16 07:42:11,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2022-11-16 07:42:11,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:11,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:11,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:11,677 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2022-11-16 07:42:11,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:11,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1551 states and 2306 transitions. [2022-11-16 07:42:11,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 2306 transitions. [2022-11-16 07:42:11,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2022-11-16 07:42:11,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:11,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:11,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:12,330 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2022-11-16 07:42:12,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:12,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1551 states and 2305 transitions. [2022-11-16 07:42:12,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 2305 transitions. [2022-11-16 07:42:12,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2022-11-16 07:42:12,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:12,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:12,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:13,184 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2022-11-16 07:42:13,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:13,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1555 states and 2312 transitions. [2022-11-16 07:42:13,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 2312 transitions. [2022-11-16 07:42:13,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2022-11-16 07:42:13,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:13,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:13,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:13,627 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2022-11-16 07:42:13,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:13,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 1565 states and 2330 transitions. [2022-11-16 07:42:13,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2330 transitions. [2022-11-16 07:42:13,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2022-11-16 07:42:13,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:13,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:13,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:14,095 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2022-11-16 07:42:14,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:14,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 1567 states and 2332 transitions. [2022-11-16 07:42:14,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2332 transitions. [2022-11-16 07:42:14,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2022-11-16 07:42:14,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:14,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:14,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:14,569 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2022-11-16 07:42:14,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:14,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1569 states and 2334 transitions. [2022-11-16 07:42:14,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2334 transitions. [2022-11-16 07:42:14,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-11-16 07:42:14,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:14,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:14,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:15,068 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2022-11-16 07:42:15,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:15,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1571 states and 2336 transitions. [2022-11-16 07:42:15,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2336 transitions. [2022-11-16 07:42:15,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2022-11-16 07:42:15,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:15,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:15,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:15,597 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2022-11-16 07:42:15,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:15,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 1575 states and 2341 transitions. [2022-11-16 07:42:15,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2341 transitions. [2022-11-16 07:42:15,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2022-11-16 07:42:15,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:15,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:15,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:16,117 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2022-11-16 07:42:16,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:16,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1578 states and 2345 transitions. [2022-11-16 07:42:16,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 2345 transitions. [2022-11-16 07:42:16,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2022-11-16 07:42:16,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:16,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:16,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:17,038 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2022-11-16 07:42:17,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:17,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2371 states to 1580 states and 2346 transitions. [2022-11-16 07:42:17,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 2346 transitions. [2022-11-16 07:42:17,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2022-11-16 07:42:17,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:17,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:17,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:17,951 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2022-11-16 07:42:17,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:17,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1582 states and 2348 transitions. [2022-11-16 07:42:17,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2348 transitions. [2022-11-16 07:42:17,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2022-11-16 07:42:17,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:17,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:18,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:18,386 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2022-11-16 07:42:19,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:19,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1583 states and 2350 transitions. [2022-11-16 07:42:19,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 2350 transitions. [2022-11-16 07:42:19,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-11-16 07:42:19,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:19,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:19,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:19,438 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2022-11-16 07:42:19,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:19,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1584 states and 2352 transitions. [2022-11-16 07:42:19,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2352 transitions. [2022-11-16 07:42:19,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2022-11-16 07:42:19,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:19,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:19,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:19,922 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2022-11-16 07:42:19,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:19,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1588 states and 2357 transitions. [2022-11-16 07:42:19,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2357 transitions. [2022-11-16 07:42:19,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2022-11-16 07:42:19,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:19,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:20,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:20,405 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2022-11-16 07:42:20,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:20,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1589 states and 2359 transitions. [2022-11-16 07:42:20,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 2359 transitions. [2022-11-16 07:42:20,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2022-11-16 07:42:20,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:20,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:20,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:21,170 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2022-11-16 07:42:24,061 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 07:42:24,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:24,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 1602 states and 2384 transitions. [2022-11-16 07:42:24,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2384 transitions. [2022-11-16 07:42:24,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2022-11-16 07:42:24,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:24,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:24,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:24,422 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2022-11-16 07:42:24,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:24,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 1603 states and 2385 transitions. [2022-11-16 07:42:24,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2385 transitions. [2022-11-16 07:42:24,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2022-11-16 07:42:24,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:24,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:24,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:25,295 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-16 07:42:25,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:25,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 1604 states and 2385 transitions. [2022-11-16 07:42:25,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2385 transitions. [2022-11-16 07:42:25,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-11-16 07:42:25,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:25,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:25,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:25,920 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2022-11-16 07:42:25,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:25,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1606 states and 2388 transitions. [2022-11-16 07:42:25,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 2388 transitions. [2022-11-16 07:42:25,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2022-11-16 07:42:25,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:25,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:26,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:26,323 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2022-11-16 07:42:26,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:26,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 1607 states and 2390 transitions. [2022-11-16 07:42:26,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2390 transitions. [2022-11-16 07:42:26,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2022-11-16 07:42:26,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:26,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:26,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:26,647 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2022-11-16 07:42:26,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:26,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 1608 states and 2390 transitions. [2022-11-16 07:42:26,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 2390 transitions. [2022-11-16 07:42:26,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2022-11-16 07:42:26,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:26,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:27,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:27,525 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2022-11-16 07:42:27,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:27,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1613 states and 2398 transitions. [2022-11-16 07:42:27,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2398 transitions. [2022-11-16 07:42:27,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2022-11-16 07:42:27,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:27,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:27,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:28,089 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2022-11-16 07:42:28,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:28,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1615 states and 2400 transitions. [2022-11-16 07:42:28,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2400 transitions. [2022-11-16 07:42:28,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2022-11-16 07:42:28,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:28,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:28,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:28,690 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2022-11-16 07:42:28,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:28,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 1616 states and 2402 transitions. [2022-11-16 07:42:28,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2402 transitions. [2022-11-16 07:42:28,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2022-11-16 07:42:28,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:28,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:29,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:29,524 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2022-11-16 07:42:30,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:30,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1623 states and 2414 transitions. [2022-11-16 07:42:30,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2414 transitions. [2022-11-16 07:42:30,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2022-11-16 07:42:30,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:30,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:30,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:30,437 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2022-11-16 07:42:30,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:30,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 1624 states and 2416 transitions. [2022-11-16 07:42:30,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2416 transitions. [2022-11-16 07:42:30,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2022-11-16 07:42:30,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:30,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:30,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:31,024 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2022-11-16 07:42:31,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:31,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 1627 states and 2420 transitions. [2022-11-16 07:42:31,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2420 transitions. [2022-11-16 07:42:31,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2022-11-16 07:42:31,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:31,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:31,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:31,465 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2022-11-16 07:42:31,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:31,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1630 states and 2426 transitions. [2022-11-16 07:42:31,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2426 transitions. [2022-11-16 07:42:31,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2022-11-16 07:42:31,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:31,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:31,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:32,397 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2022-11-16 07:42:32,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:32,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 1631 states and 2428 transitions. [2022-11-16 07:42:32,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2428 transitions. [2022-11-16 07:42:32,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2022-11-16 07:42:32,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:32,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:32,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:32,840 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2022-11-16 07:42:32,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:32,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1634 states and 2434 transitions. [2022-11-16 07:42:32,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2434 transitions. [2022-11-16 07:42:32,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2022-11-16 07:42:32,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:32,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:32,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:33,248 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-11-16 07:42:33,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:33,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1635 states and 2436 transitions. [2022-11-16 07:42:33,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2436 transitions. [2022-11-16 07:42:33,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2022-11-16 07:42:33,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:33,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:33,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:34,150 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2022-11-16 07:42:34,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:34,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1636 states and 2436 transitions. [2022-11-16 07:42:34,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2436 transitions. [2022-11-16 07:42:34,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2022-11-16 07:42:34,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:34,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:34,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:34,977 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2022-11-16 07:42:35,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:35,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1643 states and 2452 transitions. [2022-11-16 07:42:35,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2452 transitions. [2022-11-16 07:42:35,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2022-11-16 07:42:35,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:35,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:36,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:36,497 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2022-11-16 07:42:36,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:36,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 1646 states and 2456 transitions. [2022-11-16 07:42:36,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2456 transitions. [2022-11-16 07:42:36,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2022-11-16 07:42:36,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:36,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:36,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:37,004 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2022-11-16 07:42:37,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:37,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1649 states and 2460 transitions. [2022-11-16 07:42:37,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2460 transitions. [2022-11-16 07:42:37,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2022-11-16 07:42:37,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:37,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:37,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:37,511 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2022-11-16 07:42:40,632 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 07:42:42,161 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 07:42:42,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:42,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2523 states to 1670 states and 2498 transitions. [2022-11-16 07:42:42,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2498 transitions. [2022-11-16 07:42:42,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2022-11-16 07:42:42,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:42,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:42,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:42,757 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2022-11-16 07:42:42,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:42,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1673 states and 2502 transitions. [2022-11-16 07:42:42,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2502 transitions. [2022-11-16 07:42:42,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2022-11-16 07:42:42,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:42,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:42,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:43,519 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2022-11-16 07:42:43,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:43,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 1675 states and 2504 transitions. [2022-11-16 07:42:43,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 2504 transitions. [2022-11-16 07:42:43,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2022-11-16 07:42:43,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:43,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:43,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:43,992 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2022-11-16 07:42:44,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:44,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 1678 states and 2508 transitions. [2022-11-16 07:42:44,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2508 transitions. [2022-11-16 07:42:44,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2022-11-16 07:42:44,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:44,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:44,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:44,403 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2022-11-16 07:42:44,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:44,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1685 states and 2522 transitions. [2022-11-16 07:42:44,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2522 transitions. [2022-11-16 07:42:44,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2022-11-16 07:42:44,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:44,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:44,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:45,208 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2022-11-16 07:42:45,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:45,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 1688 states and 2526 transitions. [2022-11-16 07:42:45,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2526 transitions. [2022-11-16 07:42:45,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2022-11-16 07:42:45,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:45,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:45,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:45,502 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2022-11-16 07:42:45,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:45,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 1689 states and 2527 transitions. [2022-11-16 07:42:45,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2527 transitions. [2022-11-16 07:42:45,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2022-11-16 07:42:45,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:45,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:45,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:45,794 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2022-11-16 07:42:45,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:45,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 1690 states and 2528 transitions. [2022-11-16 07:42:45,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2528 transitions. [2022-11-16 07:42:45,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2022-11-16 07:42:45,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:45,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:45,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:46,228 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2022-11-16 07:42:46,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:46,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1691 states and 2530 transitions. [2022-11-16 07:42:46,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 2530 transitions. [2022-11-16 07:42:46,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2022-11-16 07:42:46,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:46,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:46,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:46,893 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2022-11-16 07:42:46,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:46,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 1694 states and 2534 transitions. [2022-11-16 07:42:46,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2534 transitions. [2022-11-16 07:42:46,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2022-11-16 07:42:46,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:46,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:47,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:48,206 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2022-11-16 07:42:50,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:50,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1721 states and 2580 transitions. [2022-11-16 07:42:50,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 2580 transitions. [2022-11-16 07:42:50,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2022-11-16 07:42:50,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:50,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:50,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:50,807 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2022-11-16 07:42:51,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:51,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1724 states and 2585 transitions. [2022-11-16 07:42:51,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 2585 transitions. [2022-11-16 07:42:51,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2022-11-16 07:42:51,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:51,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:51,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:51,694 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2022-11-16 07:42:51,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:51,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1725 states and 2585 transitions. [2022-11-16 07:42:51,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2585 transitions. [2022-11-16 07:42:51,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2022-11-16 07:42:51,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:51,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:52,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:52,406 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2022-11-16 07:42:55,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:55,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 1736 states and 2600 transitions. [2022-11-16 07:42:55,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 2600 transitions. [2022-11-16 07:42:55,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2022-11-16 07:42:55,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:55,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:55,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:55,386 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2022-11-16 07:42:55,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:55,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1737 states and 2602 transitions. [2022-11-16 07:42:55,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 2602 transitions. [2022-11-16 07:42:55,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2022-11-16 07:42:55,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:55,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:55,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:55,910 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2022-11-16 07:42:55,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:56,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 1745 states and 2614 transitions. [2022-11-16 07:42:56,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2614 transitions. [2022-11-16 07:42:56,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2022-11-16 07:42:56,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:56,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:56,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:56,313 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2022-11-16 07:42:56,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:56,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 1746 states and 2616 transitions. [2022-11-16 07:42:56,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2616 transitions. [2022-11-16 07:42:56,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2022-11-16 07:42:56,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:56,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:56,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:56,679 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2022-11-16 07:42:56,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:56,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 1748 states and 2618 transitions. [2022-11-16 07:42:56,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 2618 transitions. [2022-11-16 07:42:56,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2022-11-16 07:42:56,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:56,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:56,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:57,049 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2022-11-16 07:42:57,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:57,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 1758 states and 2637 transitions. [2022-11-16 07:42:57,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 2637 transitions. [2022-11-16 07:42:57,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2022-11-16 07:42:57,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:57,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:57,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:57,462 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2022-11-16 07:42:57,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:57,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 1767 states and 2654 transitions. [2022-11-16 07:42:57,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 2654 transitions. [2022-11-16 07:42:57,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2022-11-16 07:42:57,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:57,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:57,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:57,899 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2022-11-16 07:42:57,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:57,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 1769 states and 2656 transitions. [2022-11-16 07:42:57,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 2656 transitions. [2022-11-16 07:42:57,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2022-11-16 07:42:57,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:57,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:58,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:58,417 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2022-11-16 07:42:58,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:58,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1771 states and 2658 transitions. [2022-11-16 07:42:58,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 2658 transitions. [2022-11-16 07:42:58,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2022-11-16 07:42:58,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:58,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:58,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:58,811 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2022-11-16 07:42:58,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:58,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 1773 states and 2660 transitions. [2022-11-16 07:42:58,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2660 transitions. [2022-11-16 07:42:58,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2022-11-16 07:42:58,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:58,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:59,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:59,265 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2022-11-16 07:42:59,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:59,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 1775 states and 2662 transitions. [2022-11-16 07:42:59,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 2662 transitions. [2022-11-16 07:42:59,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2022-11-16 07:42:59,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:59,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:59,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:42:59,690 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2022-11-16 07:42:59,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:42:59,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 1777 states and 2664 transitions. [2022-11-16 07:42:59,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 2664 transitions. [2022-11-16 07:42:59,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2022-11-16 07:42:59,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:42:59,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:42:59,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:00,336 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2022-11-16 07:43:00,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:00,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1780 states and 2671 transitions. [2022-11-16 07:43:00,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 2671 transitions. [2022-11-16 07:43:00,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2022-11-16 07:43:00,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:00,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:00,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:01,096 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2022-11-16 07:43:01,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:01,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1785 states and 2681 transitions. [2022-11-16 07:43:01,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 2681 transitions. [2022-11-16 07:43:01,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2022-11-16 07:43:01,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:01,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:01,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:01,608 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2022-11-16 07:43:01,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:01,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1786 states and 2682 transitions. [2022-11-16 07:43:01,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 2682 transitions. [2022-11-16 07:43:01,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2022-11-16 07:43:01,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:01,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:01,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:02,118 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2022-11-16 07:43:02,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:02,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1787 states and 2683 transitions. [2022-11-16 07:43:02,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2683 transitions. [2022-11-16 07:43:02,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2022-11-16 07:43:02,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:02,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:02,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:02,699 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 430 trivial. 0 not checked. [2022-11-16 07:43:02,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:02,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1807 states and 2728 transitions. [2022-11-16 07:43:02,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 2728 transitions. [2022-11-16 07:43:02,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2022-11-16 07:43:02,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:02,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:03,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:03,389 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 430 trivial. 0 not checked. [2022-11-16 07:43:03,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:03,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 1808 states and 2729 transitions. [2022-11-16 07:43:03,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 2729 transitions. [2022-11-16 07:43:03,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2022-11-16 07:43:03,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:03,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:03,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:03,951 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2022-11-16 07:43:04,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:04,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 1814 states and 2737 transitions. [2022-11-16 07:43:04,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 2737 transitions. [2022-11-16 07:43:04,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2022-11-16 07:43:04,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:04,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:04,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:04,682 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 452 trivial. 0 not checked. [2022-11-16 07:43:04,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:04,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1816 states and 2739 transitions. [2022-11-16 07:43:04,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 2739 transitions. [2022-11-16 07:43:04,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2022-11-16 07:43:04,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:04,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:04,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:05,194 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2022-11-16 07:43:05,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:05,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 1820 states and 2747 transitions. [2022-11-16 07:43:05,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 2747 transitions. [2022-11-16 07:43:05,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2022-11-16 07:43:05,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:05,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:05,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:05,780 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2022-11-16 07:43:05,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:05,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 1826 states and 2757 transitions. [2022-11-16 07:43:05,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 2757 transitions. [2022-11-16 07:43:05,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2022-11-16 07:43:05,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:05,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:05,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:06,295 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 457 trivial. 0 not checked. [2022-11-16 07:43:06,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:06,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1829 states and 2760 transitions. [2022-11-16 07:43:06,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 2760 transitions. [2022-11-16 07:43:06,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2022-11-16 07:43:06,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:06,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:06,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:06,891 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 499 trivial. 0 not checked. [2022-11-16 07:43:06,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:06,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1831 states and 2762 transitions. [2022-11-16 07:43:06,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 2762 transitions. [2022-11-16 07:43:06,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2022-11-16 07:43:06,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:06,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:07,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:07,574 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 666 trivial. 0 not checked. [2022-11-16 07:43:07,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:07,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 1833 states and 2764 transitions. [2022-11-16 07:43:07,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 2764 transitions. [2022-11-16 07:43:07,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2022-11-16 07:43:07,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:07,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:07,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:08,332 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 467 trivial. 0 not checked. [2022-11-16 07:43:08,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:08,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 1841 states and 2776 transitions. [2022-11-16 07:43:08,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 2776 transitions. [2022-11-16 07:43:08,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2022-11-16 07:43:08,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:08,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:08,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:08,867 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 468 trivial. 0 not checked. [2022-11-16 07:43:08,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:08,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1849 states and 2787 transitions. [2022-11-16 07:43:08,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 2787 transitions. [2022-11-16 07:43:08,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2022-11-16 07:43:08,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:08,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:09,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:09,399 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 471 trivial. 0 not checked. [2022-11-16 07:43:09,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:09,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 1851 states and 2789 transitions. [2022-11-16 07:43:09,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 2789 transitions. [2022-11-16 07:43:09,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2022-11-16 07:43:09,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:09,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:09,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:10,086 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 471 trivial. 0 not checked. [2022-11-16 07:43:10,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:10,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1861 states and 2803 transitions. [2022-11-16 07:43:10,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 2803 transitions. [2022-11-16 07:43:10,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2022-11-16 07:43:10,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:10,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:10,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:10,716 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 468 trivial. 0 not checked. [2022-11-16 07:43:10,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:10,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 1871 states and 2819 transitions. [2022-11-16 07:43:10,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 2819 transitions. [2022-11-16 07:43:10,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2022-11-16 07:43:10,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:10,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:10,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:11,582 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2022-11-16 07:43:11,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:11,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 1879 states and 2830 transitions. [2022-11-16 07:43:11,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 2830 transitions. [2022-11-16 07:43:11,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2022-11-16 07:43:11,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:11,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:11,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:12,221 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 482 trivial. 0 not checked. [2022-11-16 07:43:12,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:12,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 1891 states and 2849 transitions. [2022-11-16 07:43:12,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 2849 transitions. [2022-11-16 07:43:12,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2022-11-16 07:43:12,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:12,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:12,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:12,923 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2022-11-16 07:43:12,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:12,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 1896 states and 2857 transitions. [2022-11-16 07:43:12,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2857 transitions. [2022-11-16 07:43:12,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2022-11-16 07:43:12,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:12,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:13,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:13,788 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2022-11-16 07:43:13,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:13,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 1897 states and 2858 transitions. [2022-11-16 07:43:13,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 2858 transitions. [2022-11-16 07:43:13,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2022-11-16 07:43:13,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:13,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:13,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:14,518 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 555 trivial. 0 not checked. [2022-11-16 07:43:14,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:14,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1907 states and 2872 transitions. [2022-11-16 07:43:14,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 2872 transitions. [2022-11-16 07:43:14,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2022-11-16 07:43:14,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 07:43:14,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 07:43:14,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 07:43:15,369 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 543 trivial. 0 not checked. [2022-11-16 07:43:15,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 07:43:15,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1468 states and 2173 transitions. [2022-11-16 07:43:15,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 2173 transitions. [2022-11-16 07:43:15,457 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-16 07:43:15,457 WARN L419 CodeCheckObserver]: This Program is SAFE, Check terminated with 127 iterations. [2022-11-16 07:43:15,468 INFO L754 CodeCheckObserver]: All specifications hold 2 specifications checked. All of them hold [2022-11-16 07:43:16,414 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,419 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,419 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,419 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,419 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,419 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,419 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,420 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,420 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,420 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,420 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,420 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,420 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,421 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,421 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,421 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,421 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,421 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,421 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,421 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,422 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,422 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,422 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,422 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,422 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,422 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,422 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,423 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,423 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,423 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,423 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,423 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,423 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,423 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,424 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,424 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,424 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,424 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,424 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,424 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,424 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,424 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,425 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,425 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,425 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,425 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,425 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,425 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,425 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,426 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,426 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,426 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,426 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,426 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,426 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,426 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,427 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,427 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,427 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,427 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,427 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,427 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,427 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,428 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,428 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,428 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,428 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,428 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,428 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,428 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,429 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,429 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,429 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,429 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,429 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,429 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,429 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,430 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,430 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,430 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,430 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,430 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,430 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,430 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,431 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,431 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,431 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,431 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,431 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,431 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,431 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,432 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,432 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,432 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,432 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,432 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,432 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,432 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,433 INFO L560 CodeCheckObserver]: Invariant with dag size 6 [2022-11-16 07:43:16,436 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,436 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,436 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,437 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,437 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,437 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,437 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,437 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,437 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,437 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,437 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,438 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,438 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,438 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,438 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,438 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,438 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,438 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,439 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,439 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,439 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,439 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,439 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,439 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,440 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,440 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,440 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,440 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,440 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,440 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,440 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,441 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,441 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,441 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,441 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,441 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,441 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,441 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,442 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,442 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,442 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,442 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,442 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,442 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,442 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,443 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,443 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,443 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,443 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,443 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,443 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,443 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,444 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,444 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,444 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,444 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,444 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,444 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,444 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,445 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,445 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,445 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,445 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,445 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,445 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,445 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,446 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,446 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,446 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,446 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,446 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,446 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,446 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,447 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,447 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,447 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,447 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,447 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,447 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,447 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,448 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,448 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,448 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,448 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,448 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,448 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,448 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,449 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,449 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,449 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,449 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,449 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,449 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,449 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,450 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,450 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,450 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,450 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,450 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,450 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,450 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,451 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,451 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,451 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,451 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,451 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,451 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,451 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,452 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,452 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,452 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,452 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,452 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,452 INFO L560 CodeCheckObserver]: Invariant with dag size 3 [2022-11-16 07:43:16,453 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,453 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,453 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,453 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,453 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,454 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,454 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,454 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,454 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,454 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-16 07:43:16,455 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 16.11 07:43:16 ImpRootNode [2022-11-16 07:43:16,455 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2022-11-16 07:43:16,455 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-16 07:43:16,455 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-16 07:43:16,456 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-16 07:43:16,456 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 07:41:48" (3/4) ... [2022-11-16 07:43:16,460 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-16 07:43:16,466 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_begin_auto_negotiation [2022-11-16 07:43:16,466 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2022-11-16 07:43:16,466 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_get_counters [2022-11-16 07:43:16,466 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hme_read_desc32 [2022-11-16 07:43:16,466 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_tcvr_read [2022-11-16 07:43:16,466 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_unmap_single_attrs [2022-11-16 07:43:16,467 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2022-11-16 07:43:16,467 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy [2022-11-16 07:43:16,467 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2022-11-16 07:43:16,467 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2022-11-16 07:43:16,467 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure BB_GET_BIT2 [2022-11-16 07:43:16,467 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_init [2022-11-16 07:43:16,467 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_reserve [2022-11-16 07:43:16,467 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2022-11-16 07:43:16,468 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_clean_rings [2022-11-16 07:43:16,468 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure alloc_skb [2022-11-16 07:43:16,468 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-11-16 07:43:16,468 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2022-11-16 07:43:16,468 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2022-11-16 07:43:16,468 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2022-11-16 07:43:16,468 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 07:43:16,468 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2022-11-16 07:43:16,468 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2022-11-16 07:43:16,469 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2022-11-16 07:43:16,469 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2022-11-16 07:43:16,469 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2022-11-16 07:43:16,469 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_open [2022-11-16 07:43:16,469 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2022-11-16 07:43:16,469 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_tcvr_write [2022-11-16 07:43:16,469 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_poll_stop [2022-11-16 07:43:16,469 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_end_pointer [2022-11-16 07:43:16,470 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_quattro_p [2022-11-16 07:43:16,470 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2022-11-16 07:43:16,470 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_del_timer [2022-11-16 07:43:16,470 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_close [2022-11-16 07:43:16,470 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2022-11-16 07:43:16,470 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2022-11-16 07:43:16,470 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2022-11-16 07:43:16,470 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-16 07:43:16,471 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-16 07:43:16,471 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2022-11-16 07:43:16,471 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2022-11-16 07:43:16,471 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2022-11-16 07:43:16,471 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 07:43:16,471 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmemcheck_mark_initialized [2022-11-16 07:43:16,471 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iounmap [2022-11-16 07:43:16,471 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2022-11-16 07:43:16,472 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2022-11-16 07:43:16,472 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_dma_map_page [2022-11-16 07:43:16,472 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2022-11-16 07:43:16,472 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ethtool_cmd_speed [2022-11-16 07:43:16,472 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 07:43:16,472 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_put [2022-11-16 07:43:16,472 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2022-11-16 07:43:16,472 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_happy_link_modes [2022-11-16 07:43:16,473 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_tcvr_reset [2022-11-16 07:43:16,473 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_set_multicast [2022-11-16 07:43:16,473 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_stop [2022-11-16 07:43:16,473 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2022-11-16 07:43:16,473 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2022-11-16 07:43:16,473 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-11-16 07:43:16,473 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2022-11-16 07:43:16,473 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure readl [2022-11-16 07:43:16,474 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2022-11-16 07:43:16,474 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2022-11-16 07:43:16,474 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writel [2022-11-16 07:43:16,474 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2022-11-16 07:43:16,474 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq [2022-11-16 07:43:16,474 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_unmap_page [2022-11-16 07:43:16,474 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2022-11-16 07:43:16,474 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure del_timer [2022-11-16 07:43:16,475 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure is_lucent_phy [2022-11-16 07:43:16,475 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure BB_PUT_BIT [2022-11-16 07:43:16,475 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure crc32_le [2022-11-16 07:43:16,475 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2022-11-16 07:43:16,475 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_tx_timeout [2022-11-16 07:43:16,475 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure readb [2022-11-16 07:43:16,476 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_pci_remove [2022-11-16 07:43:16,476 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_dma_unmap_page [2022-11-16 07:43:16,476 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure happy_meal_transceiver_check [2022-11-16 07:43:16,476 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2022-11-16 07:43:16,476 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_map_single_attrs [2022-11-16 07:43:16,535 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 916 nodes and edges [2022-11-16 07:43:16,543 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 296 nodes and edges [2022-11-16 07:43:16,551 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 78 nodes and edges [2022-11-16 07:43:16,558 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2022-11-16 07:43:16,561 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2022-11-16 07:43:16,565 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2022-11-16 07:43:16,568 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-16 07:43:16,572 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-16 07:43:17,029 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH/witness.graphml [2022-11-16 07:43:17,029 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-16 07:43:17,030 INFO L158 Benchmark]: Toolchain (without parser) took 101879.12ms. Allocated memory was 121.6MB in the beginning and 2.8GB in the end (delta: 2.7GB). Free memory was 92.2MB in the beginning and 1.8GB in the end (delta: -1.7GB). Peak memory consumption was 950.9MB. Max. memory is 16.1GB. [2022-11-16 07:43:17,030 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 121.6MB. Free memory is still 97.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 07:43:17,031 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3457.57ms. Allocated memory was 121.6MB in the beginning and 268.4MB in the end (delta: 146.8MB). Free memory was 91.7MB in the beginning and 184.4MB in the end (delta: -92.7MB). Peak memory consumption was 84.0MB. Max. memory is 16.1GB. [2022-11-16 07:43:17,031 INFO L158 Benchmark]: Boogie Procedure Inliner took 331.36ms. Allocated memory is still 268.4MB. Free memory was 184.4MB in the beginning and 149.8MB in the end (delta: 34.6MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2022-11-16 07:43:17,032 INFO L158 Benchmark]: Boogie Preprocessor took 395.16ms. Allocated memory is still 268.4MB. Free memory was 149.8MB in the beginning and 166.5MB in the end (delta: -16.7MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2022-11-16 07:43:17,032 INFO L158 Benchmark]: RCFGBuilder took 9091.40ms. Allocated memory was 268.4MB in the beginning and 643.8MB in the end (delta: 375.4MB). Free memory was 166.5MB in the beginning and 348.7MB in the end (delta: -182.3MB). Peak memory consumption was 396.4MB. Max. memory is 16.1GB. [2022-11-16 07:43:17,032 INFO L158 Benchmark]: CodeCheck took 88020.87ms. Allocated memory was 643.8MB in the beginning and 2.8GB in the end (delta: 2.2GB). Free memory was 348.7MB in the beginning and 1.9GB in the end (delta: -1.6GB). Peak memory consumption was 590.9MB. Max. memory is 16.1GB. [2022-11-16 07:43:17,033 INFO L158 Benchmark]: Witness Printer took 573.79ms. Allocated memory is still 2.8GB. Free memory was 1.9GB in the beginning and 1.8GB in the end (delta: 94.4MB). Peak memory consumption was 94.4MB. Max. memory is 16.1GB. [2022-11-16 07:43:17,035 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 83 procedures, 1395 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 87.0s, OverallIterations: 127, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 236429 SdHoareTripleChecker+Valid, 604.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 51519 mSDsluCounter, 195214 SdHoareTripleChecker+Invalid, 577.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 46719 mSDsCounter, 16735 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 84927 IncrementalHoareTripleChecker+Invalid, 101662 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 16735 mSolverCounterUnsat, 148495 mSDtfsCounter, 84927 mSolverCounterSat, 4.7s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 214343 GetRequests, 214092 SyntacticMatches, 1 SemanticMatches, 250 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22478 ImplicationChecksByTransitivity, 16.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 2.1s SsaConstructionTime, 5.3s SatisfiabilityAnalysisTime, 43.3s InterpolantComputationTime, 24224 NumberOfCodeBlocks, 24224 NumberOfCodeBlocksAsserted, 126 NumberOfCheckSat, 24098 ConstructedInterpolants, 0 QuantifiedInterpolants, 37050 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 126 InterpolantComputations, 114 PerfectInterpolantSequences, 23956/23968 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 11394]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11406]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - InvariantResult [Line: 7399]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6414]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9168]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10352]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6586]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6803]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6184]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8182]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8904]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9093]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9632]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6709]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10109]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10658]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6414]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10410]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5453]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6491]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7487]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11483]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9168]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9249]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11094]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5807]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8433]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8428]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8265]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7580]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7932]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10797]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8198]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6838]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8897]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7580]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9201]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8864]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10125]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5391]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8198]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5920]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6414]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6545]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6125]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6410]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11127]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10721]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7580]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7190]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10740]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10534]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10092]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9201]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9838]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6289]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10339]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5770]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6829]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6491]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6848]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7742]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10352]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6830]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8851]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10057]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7458]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10093]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6414]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9168]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9000]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9168]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10281]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7399]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6414]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8558]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9049]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7797]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7742]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8256]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10323]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9853]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9657]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10121]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9817]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7797]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11022]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9346]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8587]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9512]: Loop Invariant Derived loop invariant: err == 0 && LDV_USB_DEV_REF_COUNTS == 0 - InvariantResult [Line: 7190]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11540]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9195]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10077]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9964]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10105]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8887]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7742]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8302]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7097]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9168]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10502]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10672]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8960]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5545]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10009]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7190]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6821]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11580]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8806]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8618]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6821]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7743]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9076]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6491]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11032]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10101]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6414]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8643]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8989]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6829]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10308]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8000]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5689]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7932]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8785]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10294]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8364]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8825]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7023]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10591]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9105]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7023]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7900]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8630]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8630]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9174]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8482]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9000]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7487]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7097]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6102]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8139]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7932]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7487]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9168]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8198]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6545]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10696]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10117]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5865]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7190]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8978]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9487]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10113]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9512]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6631]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6405]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10133]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9440]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9364]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7190]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7580]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10037]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11255]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10777]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8928]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9937]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10414]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9143]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10405]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7023]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10097]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10539]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7190]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9265]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5706]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10638]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7487]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6414]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9049]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7097]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8696]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11401]: Loop Invariant Derived loop invariant: LDV_USB_DEV_REF_COUNTS == 0 - InvariantResult [Line: 6414]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8302]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8198]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10334]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8302]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9306]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6545]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 121.6MB. Free memory is still 97.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3457.57ms. Allocated memory was 121.6MB in the beginning and 268.4MB in the end (delta: 146.8MB). Free memory was 91.7MB in the beginning and 184.4MB in the end (delta: -92.7MB). Peak memory consumption was 84.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 331.36ms. Allocated memory is still 268.4MB. Free memory was 184.4MB in the beginning and 149.8MB in the end (delta: 34.6MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 395.16ms. Allocated memory is still 268.4MB. Free memory was 149.8MB in the beginning and 166.5MB in the end (delta: -16.7MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * RCFGBuilder took 9091.40ms. Allocated memory was 268.4MB in the beginning and 643.8MB in the end (delta: 375.4MB). Free memory was 166.5MB in the beginning and 348.7MB in the end (delta: -182.3MB). Peak memory consumption was 396.4MB. Max. memory is 16.1GB. * CodeCheck took 88020.87ms. Allocated memory was 643.8MB in the beginning and 2.8GB in the end (delta: 2.2GB). Free memory was 348.7MB in the beginning and 1.9GB in the end (delta: -1.6GB). Peak memory consumption was 590.9MB. Max. memory is 16.1GB. * Witness Printer took 573.79ms. Allocated memory is still 2.8GB. Free memory was 1.9GB in the beginning and 1.8GB in the end (delta: 94.4MB). Peak memory consumption was 94.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2022-11-16 07:43:17,100 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eea5a889-ea05-47f4-93e1-b9cf72e19371/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE