./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_remove_node_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_remove_node_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b9b98124857d10d9e7560c3dab9d331e382d3776 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-11-28 18:40:21,940 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:40:21,943 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:40:21,961 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:40:21,962 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:40:21,964 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:40:21,967 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:40:21,976 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:40:21,981 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:40:21,985 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:40:21,986 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:40:21,989 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:40:21,989 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:40:21,991 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:40:21,993 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:40:21,994 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:40:21,996 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:40:21,997 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:40:22,000 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:40:22,004 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:40:22,009 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:40:22,014 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:40:22,016 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:40:22,017 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:40:22,021 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:40:22,021 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:40:22,021 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:40:22,023 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:40:22,024 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:40:22,025 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:40:22,025 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:40:22,026 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:40:22,026 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:40:22,027 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:40:22,028 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:40:22,028 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:40:22,029 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:40:22,029 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:40:22,029 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:40:22,030 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:40:22,031 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:40:22,032 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 18:40:22,052 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:40:22,052 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:40:22,053 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:40:22,054 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:40:22,054 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:40:22,054 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:40:22,054 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 18:40:22,055 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:40:22,055 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:40:22,055 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:40:22,055 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:40:22,055 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:40:22,056 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:40:22,056 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:40:22,056 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:40:22,056 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:40:22,056 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:40:22,057 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:40:22,057 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:40:22,057 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:40:22,057 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:40:22,058 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:40:22,058 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 18:40:22,058 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 18:40:22,058 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:40:22,058 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:40:22,059 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:40:22,059 INFO L138 SettingsManager]: * To the following directory=dump/ 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b9b98124857d10d9e7560c3dab9d331e382d3776 [2019-11-28 18:40:22,406 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:40:22,422 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:40:22,426 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:40:22,427 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:40:22,428 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:40:22,429 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_remove_node_harness.i [2019-11-28 18:40:22,497 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1dee18cee/381ab262df7843c796e6483f1dcbf090/FLAG8b4ad03e3 [2019-11-28 18:40:23,340 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:40:23,341 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_remove_node_harness.i [2019-11-28 18:40:23,387 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1dee18cee/381ab262df7843c796e6483f1dcbf090/FLAG8b4ad03e3 [2019-11-28 18:40:23,837 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1dee18cee/381ab262df7843c796e6483f1dcbf090 [2019-11-28 18:40:23,841 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:40:23,842 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:40:23,843 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:40:23,843 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:40:23,847 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:40:23,848 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:23" (1/1) ... [2019-11-28 18:40:23,851 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2676045a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:23, skipping insertion in model container [2019-11-28 18:40:23,851 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:23" (1/1) ... [2019-11-28 18:40:23,859 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:40:23,978 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:40:24,335 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:40:24,342 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:40:25,133 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,134 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,135 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,135 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,136 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,151 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,151 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,153 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,154 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,156 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,157 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,158 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,158 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,477 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:40:25,478 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:40:25,479 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:40:25,481 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:40:25,483 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:40:25,484 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:40:25,485 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:40:25,485 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:40:25,486 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:40:25,487 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:40:25,619 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:40:25,655 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,664 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,734 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,735 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,735 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,736 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,736 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,737 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,737 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,740 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,740 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,742 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,744 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,745 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,745 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,750 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,752 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,753 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,754 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,767 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,768 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,790 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,793 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,795 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,817 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,821 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,822 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,822 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,823 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,824 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:25,829 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:40:25,884 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 18:40:25,924 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:40:25,928 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:40:26,016 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,017 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,017 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,018 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,019 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,040 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,045 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,047 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,051 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,052 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,053 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,054 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,054 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,111 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:40:26,114 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:40:26,115 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:40:26,116 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:40:26,117 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:40:26,118 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:40:26,119 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:40:26,119 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:40:26,120 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:40:26,121 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:40:26,166 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:40:26,197 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,202 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,228 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,229 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,229 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,230 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,230 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,230 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,231 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,232 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,232 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,232 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,233 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,233 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,233 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,234 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,235 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,235 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,235 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,238 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,239 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,246 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,247 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,247 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,257 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,260 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,261 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,262 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,263 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,265 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:26,267 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:40:27,563 INFO L208 MainTranslator]: Completed translation [2019-11-28 18:40:27,564 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:27 WrapperNode [2019-11-28 18:40:27,564 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 18:40:27,565 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-28 18:40:27,565 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-28 18:40:27,565 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-28 18:40:27,575 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:27" (1/1) ... [2019-11-28 18:40:27,718 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:27" (1/1) ... [2019-11-28 18:40:27,870 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-28 18:40:27,871 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-28 18:40:27,872 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-28 18:40:27,872 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-28 18:40:27,884 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:27" (1/1) ... [2019-11-28 18:40:27,884 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:27" (1/1) ... [2019-11-28 18:40:27,906 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:27" (1/1) ... [2019-11-28 18:40:27,907 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:27" (1/1) ... [2019-11-28 18:40:27,992 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:27" (1/1) ... [2019-11-28 18:40:28,028 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:27" (1/1) ... [2019-11-28 18:40:28,058 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:27" (1/1) ... [2019-11-28 18:40:28,096 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-28 18:40:28,097 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-28 18:40:28,097 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-28 18:40:28,097 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-28 18:40:28,099 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:27" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:40:28,191 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-28 18:40:28,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-28 18:40:28,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-28 18:40:28,193 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-28 18:40:28,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-28 18:40:28,193 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-28 18:40:28,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-28 18:40:28,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-28 18:40:28,194 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-28 18:40:28,194 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2019-11-28 18:40:28,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-28 18:40:28,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-28 18:40:28,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-28 18:40:28,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-28 18:40:39,298 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-28 18:40:39,298 INFO L287 CfgBuilder]: Removed 309 assume(true) statements. [2019-11-28 18:40:39,300 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 06:40:39 BoogieIcfgContainer [2019-11-28 18:40:39,300 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-28 18:40:39,303 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-28 18:40:39,303 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-28 18:40:39,307 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-28 18:40:39,308 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 06:40:23" (1/3) ... [2019-11-28 18:40:39,309 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23491ead and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 06:40:39, skipping insertion in model container [2019-11-28 18:40:39,310 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:27" (2/3) ... [2019-11-28 18:40:39,310 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23491ead and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 06:40:39, skipping insertion in model container [2019-11-28 18:40:39,311 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 06:40:39" (3/3) ... [2019-11-28 18:40:39,314 INFO L109 eAbstractionObserver]: Analyzing ICFG aws_priority_queue_s_remove_node_harness.i [2019-11-28 18:40:39,334 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-28 18:40:39,344 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 11 error locations. [2019-11-28 18:40:39,358 INFO L249 AbstractCegarLoop]: Starting to check reachability of 11 error locations. [2019-11-28 18:40:39,397 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-28 18:40:39,397 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-28 18:40:39,398 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-28 18:40:39,398 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-28 18:40:39,398 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-28 18:40:39,398 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-28 18:40:39,398 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-28 18:40:39,398 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-28 18:40:39,434 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states. [2019-11-28 18:40:39,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2019-11-28 18:40:39,446 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 18:40:39,447 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 18:40:39,448 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 18:40:39,455 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 18:40:39,455 INFO L82 PathProgramCache]: Analyzing trace with hash -878860904, now seen corresponding path program 1 times [2019-11-28 18:40:39,464 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 18:40:39,465 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [546489803] [2019-11-28 18:40:39,465 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 18:40:40,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 18:40:40,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 18:40:40,371 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [546489803] [2019-11-28 18:40:40,372 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 18:40:40,372 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-28 18:40:40,373 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [844280203] [2019-11-28 18:40:40,377 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-28 18:40:40,378 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 18:40:40,391 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-28 18:40:40,392 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-28 18:40:40,394 INFO L87 Difference]: Start difference. First operand 456 states. Second operand 3 states. [2019-11-28 18:40:41,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 18:40:41,483 INFO L93 Difference]: Finished difference Result 847 states and 1183 transitions. [2019-11-28 18:40:41,484 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-28 18:40:41,485 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 32 [2019-11-28 18:40:41,486 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 18:40:41,506 INFO L225 Difference]: With dead ends: 847 [2019-11-28 18:40:41,506 INFO L226 Difference]: Without dead ends: 451 [2019-11-28 18:40:41,513 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-28 18:40:41,536 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 451 states. [2019-11-28 18:40:41,605 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 451 to 451. [2019-11-28 18:40:41,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 451 states. [2019-11-28 18:40:41,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 451 states and 609 transitions. [2019-11-28 18:40:41,618 INFO L78 Accepts]: Start accepts. Automaton has 451 states and 609 transitions. Word has length 32 [2019-11-28 18:40:41,619 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 18:40:41,619 INFO L462 AbstractCegarLoop]: Abstraction has 451 states and 609 transitions. [2019-11-28 18:40:41,619 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-28 18:40:41,619 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 609 transitions. [2019-11-28 18:40:41,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2019-11-28 18:40:41,623 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 18:40:41,623 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 18:40:41,624 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 18:40:41,625 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 18:40:41,625 INFO L82 PathProgramCache]: Analyzing trace with hash -936119206, now seen corresponding path program 1 times [2019-11-28 18:40:41,625 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 18:40:41,626 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [984634559] [2019-11-28 18:40:41,626 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 18:40:41,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 18:40:42,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 18:40:42,242 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [984634559] [2019-11-28 18:40:42,243 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 18:40:42,244 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-11-28 18:40:42,244 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1701765849] [2019-11-28 18:40:42,251 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-11-28 18:40:42,251 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 18:40:42,252 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-11-28 18:40:42,252 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-11-28 18:40:42,252 INFO L87 Difference]: Start difference. First operand 451 states and 609 transitions. Second operand 6 states. [2019-11-28 18:40:44,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 18:40:44,875 INFO L93 Difference]: Finished difference Result 1198 states and 1617 transitions. [2019-11-28 18:40:44,876 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-11-28 18:40:44,876 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 32 [2019-11-28 18:40:44,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 18:40:44,883 INFO L225 Difference]: With dead ends: 1198 [2019-11-28 18:40:44,883 INFO L226 Difference]: Without dead ends: 816 [2019-11-28 18:40:44,887 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2019-11-28 18:40:44,890 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 816 states. [2019-11-28 18:40:44,932 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 816 to 451. [2019-11-28 18:40:44,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 451 states. [2019-11-28 18:40:44,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 451 states and 608 transitions. [2019-11-28 18:40:44,935 INFO L78 Accepts]: Start accepts. Automaton has 451 states and 608 transitions. Word has length 32 [2019-11-28 18:40:44,935 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 18:40:44,935 INFO L462 AbstractCegarLoop]: Abstraction has 451 states and 608 transitions. [2019-11-28 18:40:44,935 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-11-28 18:40:44,935 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 608 transitions. [2019-11-28 18:40:44,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2019-11-28 18:40:44,942 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 18:40:44,942 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 18:40:44,944 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 18:40:44,944 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 18:40:44,944 INFO L82 PathProgramCache]: Analyzing trace with hash 1512827666, now seen corresponding path program 1 times [2019-11-28 18:40:44,944 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 18:40:44,947 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1796020253] [2019-11-28 18:40:44,947 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 18:40:46,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 18:40:46,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 18:40:46,315 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1796020253] [2019-11-28 18:40:46,315 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 18:40:46,316 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-28 18:40:46,316 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1802634217] [2019-11-28 18:40:46,317 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-28 18:40:46,317 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 18:40:46,317 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-28 18:40:46,317 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-28 18:40:46,318 INFO L87 Difference]: Start difference. First operand 451 states and 608 transitions. Second operand 3 states. [2019-11-28 18:40:46,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 18:40:46,444 INFO L93 Difference]: Finished difference Result 983 states and 1311 transitions. [2019-11-28 18:40:46,445 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-28 18:40:46,446 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 33 [2019-11-28 18:40:46,446 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 18:40:46,450 INFO L225 Difference]: With dead ends: 983 [2019-11-28 18:40:46,450 INFO L226 Difference]: Without dead ends: 606 [2019-11-28 18:40:46,452 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-28 18:40:46,454 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 606 states. [2019-11-28 18:40:46,464 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 606 to 451. [2019-11-28 18:40:46,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 451 states. [2019-11-28 18:40:46,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 451 states and 607 transitions. [2019-11-28 18:40:46,470 INFO L78 Accepts]: Start accepts. Automaton has 451 states and 607 transitions. Word has length 33 [2019-11-28 18:40:46,471 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 18:40:46,471 INFO L462 AbstractCegarLoop]: Abstraction has 451 states and 607 transitions. [2019-11-28 18:40:46,471 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-28 18:40:46,471 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 607 transitions. [2019-11-28 18:40:46,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2019-11-28 18:40:46,477 INFO L402 BasicCegarLoop]: Found error trace [2019-11-28 18:40:46,477 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-28 18:40:46,478 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-28 18:40:46,478 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-28 18:40:46,481 INFO L82 PathProgramCache]: Analyzing trace with hash -2028218986, now seen corresponding path program 1 times [2019-11-28 18:40:46,482 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-28 18:40:46,482 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1969075283] [2019-11-28 18:40:46,482 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-28 18:40:46,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-28 18:40:46,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-28 18:40:46,774 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1969075283] [2019-11-28 18:40:46,775 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-28 18:40:46,775 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-28 18:40:46,775 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [410856680] [2019-11-28 18:40:46,775 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-28 18:40:46,776 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-28 18:40:46,776 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-28 18:40:46,776 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-28 18:40:46,776 INFO L87 Difference]: Start difference. First operand 451 states and 607 transitions. Second operand 4 states. [2019-11-28 18:40:46,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-28 18:40:46,793 INFO L93 Difference]: Finished difference Result 451 states and 607 transitions. [2019-11-28 18:40:46,794 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-28 18:40:46,794 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 37 [2019-11-28 18:40:46,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-28 18:40:46,794 INFO L225 Difference]: With dead ends: 451 [2019-11-28 18:40:46,794 INFO L226 Difference]: Without dead ends: 0 [2019-11-28 18:40:46,797 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-28 18:40:46,797 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-28 18:40:46,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-28 18:40:46,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-28 18:40:46,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-28 18:40:46,798 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 37 [2019-11-28 18:40:46,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-28 18:40:46,798 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-28 18:40:46,798 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-28 18:40:46,799 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-28 18:40:46,799 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-28 18:40:46,801 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-28 18:40:47,169 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,170 INFO L246 CegarLoopResult]: For program point L8559-2(lines 8559 8561) no Hoare annotation was computed. [2019-11-28 18:40:47,170 INFO L246 CegarLoopResult]: For program point L7436-2(line 7436) no Hoare annotation was computed. [2019-11-28 18:40:47,170 INFO L246 CegarLoopResult]: For program point L7436(line 7436) no Hoare annotation was computed. [2019-11-28 18:40:47,171 INFO L246 CegarLoopResult]: For program point L8559(lines 8559 8561) no Hoare annotation was computed. [2019-11-28 18:40:47,171 INFO L246 CegarLoopResult]: For program point L6974(lines 6974 6976) no Hoare annotation was computed. [2019-11-28 18:40:47,171 INFO L246 CegarLoopResult]: For program point L6974-4(lines 6974 6976) no Hoare annotation was computed. [2019-11-28 18:40:47,171 INFO L242 CegarLoopResult]: At program point L6974-3(lines 6973 6977) the Hoare annotation is: (and (= |ULTIMATE.start_can_fail_malloc_#res.offset| 0) (= 0 |ULTIMATE.start_can_fail_malloc_#res.base|)) [2019-11-28 18:40:47,171 INFO L246 CegarLoopResult]: For program point L6974-2(lines 6974 6976) no Hoare annotation was computed. [2019-11-28 18:40:47,171 INFO L246 CegarLoopResult]: For program point L6974-8(lines 6974 6976) no Hoare annotation was computed. [2019-11-28 18:40:47,171 INFO L242 CegarLoopResult]: At program point L6974-7(lines 6973 6977) the Hoare annotation is: (and (= 0 ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~item~0.base) (= 0 ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~item~0.offset)) [2019-11-28 18:40:47,172 INFO L246 CegarLoopResult]: For program point L6974-6(lines 6974 6976) no Hoare annotation was computed. [2019-11-28 18:40:47,172 INFO L242 CegarLoopResult]: At program point L6974-11(lines 6973 6977) the Hoare annotation is: (and (= 0 ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~item~0.base) (= 0 ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~item~0.offset)) [2019-11-28 18:40:47,173 INFO L246 CegarLoopResult]: For program point L6974-10(lines 6974 6976) no Hoare annotation was computed. [2019-11-28 18:40:47,173 INFO L246 CegarLoopResult]: For program point L2350-2(lines 2350 2356) no Hoare annotation was computed. [2019-11-28 18:40:47,173 INFO L246 CegarLoopResult]: For program point L2350-4(lines 2350 2356) no Hoare annotation was computed. [2019-11-28 18:40:47,173 INFO L242 CegarLoopResult]: At program point L2350-3(lines 2350 2356) the Hoare annotation is: false [2019-11-28 18:40:47,173 INFO L242 CegarLoopResult]: At program point L2350-8(lines 2350 2356) the Hoare annotation is: false [2019-11-28 18:40:47,173 INFO L246 CegarLoopResult]: For program point L2350-7(lines 2350 2356) no Hoare annotation was computed. [2019-11-28 18:40:47,174 INFO L246 CegarLoopResult]: For program point L2350-9(lines 2350 2356) no Hoare annotation was computed. [2019-11-28 18:40:47,174 INFO L246 CegarLoopResult]: For program point L2350-12(lines 2350 2356) no Hoare annotation was computed. [2019-11-28 18:40:47,174 INFO L246 CegarLoopResult]: For program point L2350-14(lines 2350 2356) no Hoare annotation was computed. [2019-11-28 18:40:47,174 INFO L242 CegarLoopResult]: At program point L2350-13(lines 2350 2356) the Hoare annotation is: false [2019-11-28 18:40:47,174 INFO L242 CegarLoopResult]: At program point L2350-18(lines 2350 2356) the Hoare annotation is: false [2019-11-28 18:40:47,174 INFO L246 CegarLoopResult]: For program point L2350-17(lines 2350 2356) no Hoare annotation was computed. [2019-11-28 18:40:47,175 INFO L246 CegarLoopResult]: For program point L2350-19(lines 2350 2356) no Hoare annotation was computed. [2019-11-28 18:40:47,175 INFO L246 CegarLoopResult]: For program point L2350-22(lines 2350 2356) no Hoare annotation was computed. [2019-11-28 18:40:47,175 INFO L246 CegarLoopResult]: For program point L2350-24(lines 2350 2356) no Hoare annotation was computed. [2019-11-28 18:40:47,175 INFO L242 CegarLoopResult]: At program point L2350-23(lines 2350 2356) the Hoare annotation is: false [2019-11-28 18:40:47,176 INFO L246 CegarLoopResult]: For program point L7438(line 7438) no Hoare annotation was computed. [2019-11-28 18:40:47,176 INFO L246 CegarLoopResult]: For program point L2351-1(lines 2351 2355) no Hoare annotation was computed. [2019-11-28 18:40:47,176 INFO L246 CegarLoopResult]: For program point L2351(lines 2351 2355) no Hoare annotation was computed. [2019-11-28 18:40:47,177 INFO L246 CegarLoopResult]: For program point L2351-3(lines 2351 2355) no Hoare annotation was computed. [2019-11-28 18:40:47,177 INFO L246 CegarLoopResult]: For program point L2351-2(lines 2351 2355) no Hoare annotation was computed. [2019-11-28 18:40:47,177 INFO L246 CegarLoopResult]: For program point L2351-4(lines 2351 2355) no Hoare annotation was computed. [2019-11-28 18:40:47,177 INFO L246 CegarLoopResult]: For program point L8364-2(line 8364) no Hoare annotation was computed. [2019-11-28 18:40:47,177 INFO L246 CegarLoopResult]: For program point L8364(line 8364) no Hoare annotation was computed. [2019-11-28 18:40:47,177 INFO L246 CegarLoopResult]: For program point L8364-6(line 8364) no Hoare annotation was computed. [2019-11-28 18:40:47,178 INFO L246 CegarLoopResult]: For program point L8364-5(lines 8364 8365) no Hoare annotation was computed. [2019-11-28 18:40:47,178 INFO L246 CegarLoopResult]: For program point L8364-3(lines 8364 8365) no Hoare annotation was computed. [2019-11-28 18:40:47,178 INFO L246 CegarLoopResult]: For program point L8364-9(lines 8364 8365) no Hoare annotation was computed. [2019-11-28 18:40:47,178 INFO L246 CegarLoopResult]: For program point L8364-8(line 8364) no Hoare annotation was computed. [2019-11-28 18:40:47,178 INFO L246 CegarLoopResult]: For program point L8364-14(line 8364) no Hoare annotation was computed. [2019-11-28 18:40:47,178 INFO L246 CegarLoopResult]: For program point L8364-12(line 8364) no Hoare annotation was computed. [2019-11-28 18:40:47,179 INFO L246 CegarLoopResult]: For program point L8364-11(lines 8364 8365) no Hoare annotation was computed. [2019-11-28 18:40:47,179 INFO L246 CegarLoopResult]: For program point L8364-18(line 8364) no Hoare annotation was computed. [2019-11-28 18:40:47,179 INFO L246 CegarLoopResult]: For program point L8364-17(lines 8364 8365) no Hoare annotation was computed. [2019-11-28 18:40:47,179 INFO L246 CegarLoopResult]: For program point L8364-15(lines 8364 8365) no Hoare annotation was computed. [2019-11-28 18:40:47,179 INFO L246 CegarLoopResult]: For program point L8364-21(lines 8364 8365) no Hoare annotation was computed. [2019-11-28 18:40:47,179 INFO L246 CegarLoopResult]: For program point L8364-20(line 8364) no Hoare annotation was computed. [2019-11-28 18:40:47,180 INFO L246 CegarLoopResult]: For program point L8364-26(line 8364) no Hoare annotation was computed. [2019-11-28 18:40:47,180 INFO L246 CegarLoopResult]: For program point L8364-24(line 8364) no Hoare annotation was computed. [2019-11-28 18:40:47,181 INFO L246 CegarLoopResult]: For program point L8364-23(lines 8364 8365) no Hoare annotation was computed. [2019-11-28 18:40:47,181 INFO L246 CegarLoopResult]: For program point L8364-29(lines 8364 8365) no Hoare annotation was computed. [2019-11-28 18:40:47,182 INFO L246 CegarLoopResult]: For program point L8364-27(lines 8364 8365) no Hoare annotation was computed. [2019-11-28 18:40:47,182 INFO L242 CegarLoopResult]: At program point L8564(lines 8549 8565) the Hoare annotation is: false [2019-11-28 18:40:47,182 INFO L246 CegarLoopResult]: For program point L8567(lines 8567 8621) no Hoare annotation was computed. [2019-11-28 18:40:47,182 INFO L246 CegarLoopResult]: For program point L2952(lines 2952 2956) no Hoare annotation was computed. [2019-11-28 18:40:47,182 INFO L246 CegarLoopResult]: For program point L2952-2(lines 2952 2956) no Hoare annotation was computed. [2019-11-28 18:40:47,182 INFO L246 CegarLoopResult]: For program point L2952-1(lines 2952 2956) no Hoare annotation was computed. [2019-11-28 18:40:47,182 INFO L246 CegarLoopResult]: For program point L2952-4(lines 2952 2956) no Hoare annotation was computed. [2019-11-28 18:40:47,182 INFO L246 CegarLoopResult]: For program point L2952-3(lines 2952 2956) no Hoare annotation was computed. [2019-11-28 18:40:47,182 INFO L246 CegarLoopResult]: For program point L2952-6(lines 2952 2956) no Hoare annotation was computed. [2019-11-28 18:40:47,183 INFO L246 CegarLoopResult]: For program point L2952-5(lines 2952 2956) no Hoare annotation was computed. [2019-11-28 18:40:47,183 INFO L246 CegarLoopResult]: For program point L2952-8(lines 2952 2956) no Hoare annotation was computed. [2019-11-28 18:40:47,183 INFO L246 CegarLoopResult]: For program point L2952-7(lines 2952 2956) no Hoare annotation was computed. [2019-11-28 18:40:47,183 INFO L246 CegarLoopResult]: For program point L2952-10(lines 2952 2956) no Hoare annotation was computed. [2019-11-28 18:40:47,183 INFO L246 CegarLoopResult]: For program point L2952-9(lines 2952 2956) no Hoare annotation was computed. [2019-11-28 18:40:47,183 INFO L246 CegarLoopResult]: For program point L2952-12(lines 2952 2956) no Hoare annotation was computed. [2019-11-28 18:40:47,183 INFO L246 CegarLoopResult]: For program point L2952-11(lines 2952 2956) no Hoare annotation was computed. [2019-11-28 18:40:47,183 INFO L246 CegarLoopResult]: For program point L2952-14(lines 2952 2956) no Hoare annotation was computed. [2019-11-28 18:40:47,183 INFO L246 CegarLoopResult]: For program point L2952-13(lines 2952 2956) no Hoare annotation was computed. [2019-11-28 18:40:47,184 INFO L242 CegarLoopResult]: At program point L2358(lines 2326 2361) the Hoare annotation is: false [2019-11-28 18:40:47,184 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,184 INFO L242 CegarLoopResult]: At program point L7445-3(lines 7445 7447) the Hoare annotation is: false [2019-11-28 18:40:47,184 INFO L242 CegarLoopResult]: At program point L2358-2(lines 2326 2361) the Hoare annotation is: false [2019-11-28 18:40:47,184 INFO L242 CegarLoopResult]: At program point L2358-1(lines 2326 2361) the Hoare annotation is: false [2019-11-28 18:40:47,184 INFO L246 CegarLoopResult]: For program point L7445-2(lines 7445 7447) no Hoare annotation was computed. [2019-11-28 18:40:47,184 INFO L242 CegarLoopResult]: At program point L2358-4(lines 2326 2361) the Hoare annotation is: false [2019-11-28 18:40:47,184 INFO L242 CegarLoopResult]: At program point L2358-3(lines 2326 2361) the Hoare annotation is: false [2019-11-28 18:40:47,184 INFO L246 CegarLoopResult]: For program point L7445-4(lines 7445 7447) no Hoare annotation was computed. [2019-11-28 18:40:47,186 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,186 INFO L242 CegarLoopResult]: At program point L8373-3(lines 8319 8374) the Hoare annotation is: false [2019-11-28 18:40:47,186 INFO L246 CegarLoopResult]: For program point L8373-2(line 8373) no Hoare annotation was computed. [2019-11-28 18:40:47,186 INFO L246 CegarLoopResult]: For program point L8373(line 8373) no Hoare annotation was computed. [2019-11-28 18:40:47,187 INFO L242 CegarLoopResult]: At program point L8373-7(lines 8319 8374) the Hoare annotation is: false [2019-11-28 18:40:47,187 INFO L246 CegarLoopResult]: For program point L8373-6(line 8373) no Hoare annotation was computed. [2019-11-28 18:40:47,187 INFO L246 CegarLoopResult]: For program point L8373-4(line 8373) no Hoare annotation was computed. [2019-11-28 18:40:47,187 INFO L242 CegarLoopResult]: At program point L8373-11(lines 8319 8374) the Hoare annotation is: false [2019-11-28 18:40:47,187 INFO L246 CegarLoopResult]: For program point L8373-10(line 8373) no Hoare annotation was computed. [2019-11-28 18:40:47,188 INFO L246 CegarLoopResult]: For program point L8373-8(line 8373) no Hoare annotation was computed. [2019-11-28 18:40:47,188 INFO L242 CegarLoopResult]: At program point L8373-15(lines 8319 8374) the Hoare annotation is: false [2019-11-28 18:40:47,188 INFO L246 CegarLoopResult]: For program point L8373-14(line 8373) no Hoare annotation was computed. [2019-11-28 18:40:47,188 INFO L246 CegarLoopResult]: For program point L8373-12(line 8373) no Hoare annotation was computed. [2019-11-28 18:40:47,188 INFO L242 CegarLoopResult]: At program point L8373-19(lines 8319 8374) the Hoare annotation is: false [2019-11-28 18:40:47,188 INFO L246 CegarLoopResult]: For program point L8373-18(line 8373) no Hoare annotation was computed. [2019-11-28 18:40:47,189 INFO L246 CegarLoopResult]: For program point L8373-16(line 8373) no Hoare annotation was computed. [2019-11-28 18:40:47,189 INFO L242 CegarLoopResult]: At program point L7449(lines 7410 7450) the Hoare annotation is: false [2019-11-28 18:40:47,189 INFO L242 CegarLoopResult]: At program point L250(lines 248 251) the Hoare annotation is: false [2019-11-28 18:40:47,189 INFO L242 CegarLoopResult]: At program point L250-1(lines 248 251) the Hoare annotation is: false [2019-11-28 18:40:47,189 INFO L242 CegarLoopResult]: At program point L250-2(lines 248 251) the Hoare annotation is: false [2019-11-28 18:40:47,189 INFO L242 CegarLoopResult]: At program point L250-3(lines 248 251) the Hoare annotation is: false [2019-11-28 18:40:47,189 INFO L242 CegarLoopResult]: At program point L250-4(lines 248 251) the Hoare annotation is: false [2019-11-28 18:40:47,189 INFO L242 CegarLoopResult]: At program point L250-5(lines 248 251) the Hoare annotation is: false [2019-11-28 18:40:47,189 INFO L242 CegarLoopResult]: At program point L250-6(lines 248 251) the Hoare annotation is: false [2019-11-28 18:40:47,190 INFO L242 CegarLoopResult]: At program point L250-7(lines 248 251) the Hoare annotation is: false [2019-11-28 18:40:47,191 INFO L242 CegarLoopResult]: At program point L250-8(lines 248 251) the Hoare annotation is: false [2019-11-28 18:40:47,192 INFO L242 CegarLoopResult]: At program point L250-9(lines 248 251) the Hoare annotation is: false [2019-11-28 18:40:47,192 INFO L242 CegarLoopResult]: At program point L250-10(lines 248 251) the Hoare annotation is: false [2019-11-28 18:40:47,192 INFO L242 CegarLoopResult]: At program point L250-11(lines 248 251) the Hoare annotation is: false [2019-11-28 18:40:47,192 INFO L242 CegarLoopResult]: At program point L250-12(lines 248 251) the Hoare annotation is: false [2019-11-28 18:40:47,192 INFO L242 CegarLoopResult]: At program point L250-13(lines 248 251) the Hoare annotation is: false [2019-11-28 18:40:47,192 INFO L242 CegarLoopResult]: At program point L250-14(lines 248 251) the Hoare annotation is: false [2019-11-28 18:40:47,192 INFO L242 CegarLoopResult]: At program point L7453(lines 7452 7454) the Hoare annotation is: false [2019-11-28 18:40:47,192 INFO L246 CegarLoopResult]: For program point L8380-2(lines 8380 8384) no Hoare annotation was computed. [2019-11-28 18:40:47,192 INFO L246 CegarLoopResult]: For program point L8380-1(lines 8380 8384) no Hoare annotation was computed. [2019-11-28 18:40:47,192 INFO L246 CegarLoopResult]: For program point L8380(lines 8380 8384) no Hoare annotation was computed. [2019-11-28 18:40:47,193 INFO L246 CegarLoopResult]: For program point L8380-4(lines 8380 8384) no Hoare annotation was computed. [2019-11-28 18:40:47,193 INFO L246 CegarLoopResult]: For program point L8380-3(lines 8380 8384) no Hoare annotation was computed. [2019-11-28 18:40:47,193 INFO L246 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-28 18:40:47,193 INFO L242 CegarLoopResult]: At program point L256(line 256) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2019-11-28 18:40:47,193 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,193 INFO L242 CegarLoopResult]: At program point L256-1(line 256) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2019-11-28 18:40:47,193 INFO L242 CegarLoopResult]: At program point L256-2(line 256) the Hoare annotation is: false [2019-11-28 18:40:47,193 INFO L242 CegarLoopResult]: At program point L256-3(line 256) the Hoare annotation is: (and (= 0 ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~item~0.base) (= 0 ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~item~0.offset)) [2019-11-28 18:40:47,193 INFO L242 CegarLoopResult]: At program point L256-4(line 256) the Hoare annotation is: (and (= 0 ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~item~0.base) (= 0 ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~item~0.offset)) [2019-11-28 18:40:47,194 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,194 INFO L246 CegarLoopResult]: For program point L8583(lines 8583 8595) no Hoare annotation was computed. [2019-11-28 18:40:47,194 INFO L246 CegarLoopResult]: For program point L8583-1(lines 8583 8595) no Hoare annotation was computed. [2019-11-28 18:40:47,194 INFO L246 CegarLoopResult]: For program point L2968(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,194 INFO L246 CegarLoopResult]: For program point L2968-2(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,194 INFO L246 CegarLoopResult]: For program point L2968-3(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,194 INFO L246 CegarLoopResult]: For program point L2968-6(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,194 INFO L246 CegarLoopResult]: For program point L2968-5(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,194 INFO L246 CegarLoopResult]: For program point L2968-8(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,194 INFO L246 CegarLoopResult]: For program point L2968-9(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,195 INFO L246 CegarLoopResult]: For program point L2968-12(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,195 INFO L246 CegarLoopResult]: For program point L2968-11(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,195 INFO L246 CegarLoopResult]: For program point L2968-14(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,195 INFO L246 CegarLoopResult]: For program point L2968-15(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,195 INFO L246 CegarLoopResult]: For program point L2968-18(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,196 INFO L246 CegarLoopResult]: For program point L2968-17(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,196 INFO L246 CegarLoopResult]: For program point L2968-20(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,196 INFO L246 CegarLoopResult]: For program point L2968-21(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,196 INFO L246 CegarLoopResult]: For program point L2968-24(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,196 INFO L246 CegarLoopResult]: For program point L2968-23(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,196 INFO L246 CegarLoopResult]: For program point L2968-26(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,196 INFO L246 CegarLoopResult]: For program point L2968-27(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,196 INFO L246 CegarLoopResult]: For program point L2968-30(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,196 INFO L246 CegarLoopResult]: For program point L2968-29(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,196 INFO L246 CegarLoopResult]: For program point L2968-32(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,196 INFO L246 CegarLoopResult]: For program point L2968-33(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,197 INFO L246 CegarLoopResult]: For program point L2968-36(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,197 INFO L246 CegarLoopResult]: For program point L2968-35(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,197 INFO L246 CegarLoopResult]: For program point L2968-38(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,197 INFO L246 CegarLoopResult]: For program point L2968-39(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,197 INFO L246 CegarLoopResult]: For program point L2968-42(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,197 INFO L246 CegarLoopResult]: For program point L2968-41(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,197 INFO L246 CegarLoopResult]: For program point L2968-44(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,197 INFO L246 CegarLoopResult]: For program point L2968-45(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,197 INFO L246 CegarLoopResult]: For program point L2968-48(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,197 INFO L246 CegarLoopResult]: For program point L2968-47(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,197 INFO L246 CegarLoopResult]: For program point L2968-50(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,197 INFO L246 CegarLoopResult]: For program point L2968-51(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,198 INFO L246 CegarLoopResult]: For program point L2968-54(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,198 INFO L246 CegarLoopResult]: For program point L2968-53(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,198 INFO L246 CegarLoopResult]: For program point L2968-56(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,198 INFO L246 CegarLoopResult]: For program point L8321-3(lines 8321 8325) no Hoare annotation was computed. [2019-11-28 18:40:47,198 INFO L246 CegarLoopResult]: For program point L8321-2(lines 8321 8325) no Hoare annotation was computed. [2019-11-28 18:40:47,198 INFO L246 CegarLoopResult]: For program point L8321-1(lines 8321 8325) no Hoare annotation was computed. [2019-11-28 18:40:47,198 INFO L246 CegarLoopResult]: For program point L8321(lines 8321 8325) no Hoare annotation was computed. [2019-11-28 18:40:47,198 INFO L246 CegarLoopResult]: For program point L2968-57(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,198 INFO L246 CegarLoopResult]: For program point L2968-60(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,199 INFO L246 CegarLoopResult]: For program point L2968-59(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,199 INFO L246 CegarLoopResult]: For program point L2970(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,199 INFO L246 CegarLoopResult]: For program point L2968-62(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,199 INFO L246 CegarLoopResult]: For program point L8321-4(lines 8321 8325) no Hoare annotation was computed. [2019-11-28 18:40:47,199 INFO L246 CegarLoopResult]: For program point L2970-2(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,199 INFO L246 CegarLoopResult]: For program point L2968-63(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,199 INFO L246 CegarLoopResult]: For program point L2968-66(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,199 INFO L246 CegarLoopResult]: For program point L2970-3(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,199 INFO L246 CegarLoopResult]: For program point L2968-65(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,199 INFO L246 CegarLoopResult]: For program point L2970-6(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,199 INFO L246 CegarLoopResult]: For program point L2968-68(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,199 INFO L246 CegarLoopResult]: For program point L2970-5(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,200 INFO L246 CegarLoopResult]: For program point L2970-8(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,200 INFO L246 CegarLoopResult]: For program point L2968-69(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,200 INFO L246 CegarLoopResult]: For program point L2968-72(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,200 INFO L246 CegarLoopResult]: For program point L2970-9(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,200 INFO L246 CegarLoopResult]: For program point L2968-71(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,200 INFO L246 CegarLoopResult]: For program point L2970-12(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,200 INFO L246 CegarLoopResult]: For program point L2968-74(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,200 INFO L246 CegarLoopResult]: For program point L2970-11(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,200 INFO L246 CegarLoopResult]: For program point L2970-14(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,200 INFO L246 CegarLoopResult]: For program point L2968-75(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,200 INFO L246 CegarLoopResult]: For program point L2968-78(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,200 INFO L246 CegarLoopResult]: For program point L2970-15(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,201 INFO L246 CegarLoopResult]: For program point L2968-77(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,201 INFO L246 CegarLoopResult]: For program point L2970-18(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,201 INFO L246 CegarLoopResult]: For program point L2968-80(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,201 INFO L246 CegarLoopResult]: For program point L2970-17(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,201 INFO L246 CegarLoopResult]: For program point L2970-20(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,201 INFO L246 CegarLoopResult]: For program point L2968-81(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,201 INFO L246 CegarLoopResult]: For program point L2968-84(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,201 INFO L246 CegarLoopResult]: For program point L2970-21(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,201 INFO L246 CegarLoopResult]: For program point L2968-83(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,201 INFO L246 CegarLoopResult]: For program point L2970-24(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,201 INFO L246 CegarLoopResult]: For program point L2968-86(lines 2968 2969) no Hoare annotation was computed. [2019-11-28 18:40:47,201 INFO L246 CegarLoopResult]: For program point L2970-23(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,201 INFO L246 CegarLoopResult]: For program point L2970-26(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,202 INFO L246 CegarLoopResult]: For program point L2968-87(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,202 INFO L246 CegarLoopResult]: For program point L2970-27(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,202 INFO L246 CegarLoopResult]: For program point L2968-89(lines 2968 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,202 INFO L246 CegarLoopResult]: For program point L2970-30(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,202 INFO L246 CegarLoopResult]: For program point L2970-29(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,202 INFO L246 CegarLoopResult]: For program point L2970-32(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,202 INFO L246 CegarLoopResult]: For program point L2970-33(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,202 INFO L246 CegarLoopResult]: For program point L2970-36(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,202 INFO L246 CegarLoopResult]: For program point L2970-35(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,202 INFO L246 CegarLoopResult]: For program point L2970-38(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,202 INFO L246 CegarLoopResult]: For program point L2970-39(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,202 INFO L246 CegarLoopResult]: For program point L2970-42(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,203 INFO L246 CegarLoopResult]: For program point L2970-41(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,203 INFO L246 CegarLoopResult]: For program point L2970-44(line 2970) no Hoare annotation was computed. [2019-11-28 18:40:47,203 INFO L246 CegarLoopResult]: For program point L7398(lines 7398 7400) no Hoare annotation was computed. [2019-11-28 18:40:47,203 INFO L246 CegarLoopResult]: For program point L7398-4(lines 7398 7400) no Hoare annotation was computed. [2019-11-28 18:40:47,203 INFO L246 CegarLoopResult]: For program point L7398-3(lines 7398 7400) no Hoare annotation was computed. [2019-11-28 18:40:47,203 INFO L246 CegarLoopResult]: For program point L7398-2(lines 7398 7400) no Hoare annotation was computed. [2019-11-28 18:40:47,203 INFO L246 CegarLoopResult]: For program point L7398-1(lines 7398 7400) no Hoare annotation was computed. [2019-11-28 18:40:47,203 INFO L246 CegarLoopResult]: For program point L7398-8(lines 7398 7400) no Hoare annotation was computed. [2019-11-28 18:40:47,203 INFO L246 CegarLoopResult]: For program point L7398-7(lines 7398 7400) no Hoare annotation was computed. [2019-11-28 18:40:47,203 INFO L246 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-28 18:40:47,203 INFO L246 CegarLoopResult]: For program point L7398-6(lines 7398 7400) no Hoare annotation was computed. [2019-11-28 18:40:47,203 INFO L246 CegarLoopResult]: For program point L7398-5(lines 7398 7400) no Hoare annotation was computed. [2019-11-28 18:40:47,204 INFO L246 CegarLoopResult]: For program point L7398-12(lines 7398 7400) no Hoare annotation was computed. [2019-11-28 18:40:47,204 INFO L246 CegarLoopResult]: For program point L7398-11(lines 7398 7400) no Hoare annotation was computed. [2019-11-28 18:40:47,204 INFO L246 CegarLoopResult]: For program point L7398-10(lines 7398 7400) no Hoare annotation was computed. [2019-11-28 18:40:47,204 INFO L246 CegarLoopResult]: For program point L7398-9(lines 7398 7400) no Hoare annotation was computed. [2019-11-28 18:40:47,204 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,204 INFO L246 CegarLoopResult]: For program point L7398-15(lines 7398 7400) no Hoare annotation was computed. [2019-11-28 18:40:47,204 INFO L246 CegarLoopResult]: For program point L7398-14(lines 7398 7400) no Hoare annotation was computed. [2019-11-28 18:40:47,204 INFO L246 CegarLoopResult]: For program point L7398-13(lines 7398 7400) no Hoare annotation was computed. [2019-11-28 18:40:47,204 INFO L246 CegarLoopResult]: For program point L8588(lines 8588 8594) no Hoare annotation was computed. [2019-11-28 18:40:47,204 INFO L246 CegarLoopResult]: For program point L2511-1(lines 2511 2512) no Hoare annotation was computed. [2019-11-28 18:40:47,204 INFO L246 CegarLoopResult]: For program point L2511(lines 2511 2512) no Hoare annotation was computed. [2019-11-28 18:40:47,205 INFO L246 CegarLoopResult]: For program point L2511-3(lines 2511 2512) no Hoare annotation was computed. [2019-11-28 18:40:47,205 INFO L246 CegarLoopResult]: For program point L2511-2(lines 2511 2512) no Hoare annotation was computed. [2019-11-28 18:40:47,205 INFO L246 CegarLoopResult]: For program point L2511-5(lines 2511 2512) no Hoare annotation was computed. [2019-11-28 18:40:47,205 INFO L246 CegarLoopResult]: For program point L2511-4(lines 2511 2512) no Hoare annotation was computed. [2019-11-28 18:40:47,205 INFO L246 CegarLoopResult]: For program point L2511-7(lines 2511 2512) no Hoare annotation was computed. [2019-11-28 18:40:47,205 INFO L246 CegarLoopResult]: For program point L2511-6(lines 2511 2512) no Hoare annotation was computed. [2019-11-28 18:40:47,205 INFO L246 CegarLoopResult]: For program point L2511-9(lines 2511 2512) no Hoare annotation was computed. [2019-11-28 18:40:47,205 INFO L246 CegarLoopResult]: For program point L2511-8(lines 2511 2512) no Hoare annotation was computed. [2019-11-28 18:40:47,205 INFO L246 CegarLoopResult]: For program point L2511-11(lines 2511 2512) no Hoare annotation was computed. [2019-11-28 18:40:47,205 INFO L246 CegarLoopResult]: For program point L2511-10(lines 2511 2512) no Hoare annotation was computed. [2019-11-28 18:40:47,205 INFO L246 CegarLoopResult]: For program point L2511-13(lines 2511 2512) no Hoare annotation was computed. [2019-11-28 18:40:47,206 INFO L246 CegarLoopResult]: For program point L2511-12(lines 2511 2512) no Hoare annotation was computed. [2019-11-28 18:40:47,206 INFO L246 CegarLoopResult]: For program point L2511-14(lines 2511 2512) no Hoare annotation was computed. [2019-11-28 18:40:47,206 INFO L242 CegarLoopResult]: At program point L2974(lines 2948 2975) the Hoare annotation is: false [2019-11-28 18:40:47,206 INFO L242 CegarLoopResult]: At program point L2974-2(lines 2948 2975) the Hoare annotation is: false [2019-11-28 18:40:47,206 INFO L242 CegarLoopResult]: At program point L2974-1(lines 2948 2975) the Hoare annotation is: false [2019-11-28 18:40:47,206 INFO L242 CegarLoopResult]: At program point L2974-4(lines 2948 2975) the Hoare annotation is: false [2019-11-28 18:40:47,206 INFO L242 CegarLoopResult]: At program point L2974-3(lines 2948 2975) the Hoare annotation is: false [2019-11-28 18:40:47,206 INFO L242 CegarLoopResult]: At program point L2974-6(lines 2948 2975) the Hoare annotation is: false [2019-11-28 18:40:47,206 INFO L242 CegarLoopResult]: At program point L2974-5(lines 2948 2975) the Hoare annotation is: false [2019-11-28 18:40:47,206 INFO L242 CegarLoopResult]: At program point L2974-8(lines 2948 2975) the Hoare annotation is: false [2019-11-28 18:40:47,207 INFO L242 CegarLoopResult]: At program point L2974-7(lines 2948 2975) the Hoare annotation is: false [2019-11-28 18:40:47,207 INFO L242 CegarLoopResult]: At program point L2974-10(lines 2948 2975) the Hoare annotation is: false [2019-11-28 18:40:47,207 INFO L242 CegarLoopResult]: At program point L2974-9(lines 2948 2975) the Hoare annotation is: false [2019-11-28 18:40:47,207 INFO L242 CegarLoopResult]: At program point L2974-12(lines 2948 2975) the Hoare annotation is: false [2019-11-28 18:40:47,207 INFO L242 CegarLoopResult]: At program point L2974-11(lines 2948 2975) the Hoare annotation is: false [2019-11-28 18:40:47,207 INFO L242 CegarLoopResult]: At program point L2974-14(lines 2948 2975) the Hoare annotation is: false [2019-11-28 18:40:47,207 INFO L242 CegarLoopResult]: At program point L2974-13(lines 2948 2975) the Hoare annotation is: false [2019-11-28 18:40:47,207 INFO L246 CegarLoopResult]: For program point L8590(lines 8590 8593) no Hoare annotation was computed. [2019-11-28 18:40:47,207 INFO L242 CegarLoopResult]: At program point L2514(lines 2510 2515) the Hoare annotation is: false [2019-11-28 18:40:47,208 INFO L242 CegarLoopResult]: At program point L2514-2(lines 2510 2515) the Hoare annotation is: false [2019-11-28 18:40:47,208 INFO L242 CegarLoopResult]: At program point L2514-1(lines 2510 2515) the Hoare annotation is: false [2019-11-28 18:40:47,208 INFO L242 CegarLoopResult]: At program point L2514-4(lines 2510 2515) the Hoare annotation is: false [2019-11-28 18:40:47,208 INFO L242 CegarLoopResult]: At program point L2514-3(lines 2510 2515) the Hoare annotation is: false [2019-11-28 18:40:47,208 INFO L242 CegarLoopResult]: At program point L2514-6(lines 2510 2515) the Hoare annotation is: false [2019-11-28 18:40:47,208 INFO L242 CegarLoopResult]: At program point L2514-5(lines 2510 2515) the Hoare annotation is: false [2019-11-28 18:40:47,208 INFO L242 CegarLoopResult]: At program point L2514-8(lines 2510 2515) the Hoare annotation is: false [2019-11-28 18:40:47,208 INFO L242 CegarLoopResult]: At program point L2514-7(lines 2510 2515) the Hoare annotation is: false [2019-11-28 18:40:47,208 INFO L242 CegarLoopResult]: At program point L2514-10(lines 2510 2515) the Hoare annotation is: false [2019-11-28 18:40:47,209 INFO L242 CegarLoopResult]: At program point L2514-9(lines 2510 2515) the Hoare annotation is: false [2019-11-28 18:40:47,209 INFO L242 CegarLoopResult]: At program point L2514-12(lines 2510 2515) the Hoare annotation is: false [2019-11-28 18:40:47,209 INFO L242 CegarLoopResult]: At program point L2514-11(lines 2510 2515) the Hoare annotation is: false [2019-11-28 18:40:47,209 INFO L242 CegarLoopResult]: At program point L2514-14(lines 2510 2515) the Hoare annotation is: false [2019-11-28 18:40:47,209 INFO L242 CegarLoopResult]: At program point L2514-13(lines 2510 2515) the Hoare annotation is: false [2019-11-28 18:40:47,209 INFO L242 CegarLoopResult]: At program point L8397-3(lines 8377 8398) the Hoare annotation is: false [2019-11-28 18:40:47,209 INFO L246 CegarLoopResult]: For program point L8331(line 8331) no Hoare annotation was computed. [2019-11-28 18:40:47,209 INFO L242 CegarLoopResult]: At program point L8397-2(lines 8377 8398) the Hoare annotation is: false [2019-11-28 18:40:47,209 INFO L242 CegarLoopResult]: At program point L8397-1(lines 8377 8398) the Hoare annotation is: false [2019-11-28 18:40:47,209 INFO L242 CegarLoopResult]: At program point L8397(lines 8377 8398) the Hoare annotation is: (= |ULTIMATE.start_aws_priority_queue_is_valid_#res| 0) [2019-11-28 18:40:47,209 INFO L246 CegarLoopResult]: For program point L8331-5(lines 8331 8334) no Hoare annotation was computed. [2019-11-28 18:40:47,210 INFO L246 CegarLoopResult]: For program point L8331-3(lines 8331 8334) no Hoare annotation was computed. [2019-11-28 18:40:47,210 INFO L246 CegarLoopResult]: For program point L8331-2(line 8331) no Hoare annotation was computed. [2019-11-28 18:40:47,210 INFO L242 CegarLoopResult]: At program point L8397-4(lines 8377 8398) the Hoare annotation is: false [2019-11-28 18:40:47,210 INFO L246 CegarLoopResult]: For program point L8331-9(lines 8331 8334) no Hoare annotation was computed. [2019-11-28 18:40:47,210 INFO L246 CegarLoopResult]: For program point L8331-8(line 8331) no Hoare annotation was computed. [2019-11-28 18:40:47,210 INFO L246 CegarLoopResult]: For program point L8331-6(line 8331) no Hoare annotation was computed. [2019-11-28 18:40:47,210 INFO L246 CegarLoopResult]: For program point L8331-12(line 8331) no Hoare annotation was computed. [2019-11-28 18:40:47,210 INFO L246 CegarLoopResult]: For program point L8331-11(lines 8331 8334) no Hoare annotation was computed. [2019-11-28 18:40:47,210 INFO L246 CegarLoopResult]: For program point L8331-17(lines 8331 8334) no Hoare annotation was computed. [2019-11-28 18:40:47,210 INFO L246 CegarLoopResult]: For program point L8331-15(lines 8331 8334) no Hoare annotation was computed. [2019-11-28 18:40:47,210 INFO L246 CegarLoopResult]: For program point L8331-14(line 8331) no Hoare annotation was computed. [2019-11-28 18:40:47,210 INFO L246 CegarLoopResult]: For program point L8331-21(lines 8331 8334) no Hoare annotation was computed. [2019-11-28 18:40:47,211 INFO L246 CegarLoopResult]: For program point L8331-20(line 8331) no Hoare annotation was computed. [2019-11-28 18:40:47,211 INFO L246 CegarLoopResult]: For program point L8331-18(line 8331) no Hoare annotation was computed. [2019-11-28 18:40:47,211 INFO L246 CegarLoopResult]: For program point L8331-24(line 8331) no Hoare annotation was computed. [2019-11-28 18:40:47,211 INFO L246 CegarLoopResult]: For program point L8331-23(lines 8331 8334) no Hoare annotation was computed. [2019-11-28 18:40:47,211 INFO L246 CegarLoopResult]: For program point L8331-29(lines 8331 8334) no Hoare annotation was computed. [2019-11-28 18:40:47,211 INFO L246 CegarLoopResult]: For program point L8331-27(lines 8331 8334) no Hoare annotation was computed. [2019-11-28 18:40:47,211 INFO L246 CegarLoopResult]: For program point L8331-26(line 8331) no Hoare annotation was computed. [2019-11-28 18:40:47,211 INFO L242 CegarLoopResult]: At program point L6813(lines 6796 6814) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2019-11-28 18:40:47,212 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,212 INFO L246 CegarLoopResult]: For program point L3182(line 3182) no Hoare annotation was computed. [2019-11-28 18:40:47,212 INFO L246 CegarLoopResult]: For program point L3182-2(line 3182) no Hoare annotation was computed. [2019-11-28 18:40:47,212 INFO L242 CegarLoopResult]: At program point L1993(lines 1983 1994) the Hoare annotation is: false [2019-11-28 18:40:47,212 INFO L242 CegarLoopResult]: At program point L1993-1(lines 1983 1994) the Hoare annotation is: false [2019-11-28 18:40:47,212 INFO L242 CegarLoopResult]: At program point L1993-2(lines 1983 1994) the Hoare annotation is: false [2019-11-28 18:40:47,212 INFO L242 CegarLoopResult]: At program point L1993-3(lines 1983 1994) the Hoare annotation is: false [2019-11-28 18:40:47,212 INFO L242 CegarLoopResult]: At program point L1993-4(lines 1983 1994) the Hoare annotation is: false [2019-11-28 18:40:47,212 INFO L242 CegarLoopResult]: At program point L1993-5(lines 1983 1994) the Hoare annotation is: false [2019-11-28 18:40:47,213 INFO L242 CegarLoopResult]: At program point L1993-6(lines 1983 1994) the Hoare annotation is: false [2019-11-28 18:40:47,213 INFO L242 CegarLoopResult]: At program point L1993-7(lines 1983 1994) the Hoare annotation is: false [2019-11-28 18:40:47,213 INFO L242 CegarLoopResult]: At program point L1993-8(lines 1983 1994) the Hoare annotation is: false [2019-11-28 18:40:47,213 INFO L242 CegarLoopResult]: At program point L1993-9(lines 1983 1994) the Hoare annotation is: false [2019-11-28 18:40:47,213 INFO L246 CegarLoopResult]: For program point L6816(lines 6816 6820) no Hoare annotation was computed. [2019-11-28 18:40:47,213 INFO L242 CegarLoopResult]: At program point L1993-10(lines 1983 1994) the Hoare annotation is: false [2019-11-28 18:40:47,213 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,213 INFO L242 CegarLoopResult]: At program point L1993-11(lines 1983 1994) the Hoare annotation is: false [2019-11-28 18:40:47,213 INFO L242 CegarLoopResult]: At program point L1993-12(lines 1983 1994) the Hoare annotation is: false [2019-11-28 18:40:47,214 INFO L242 CegarLoopResult]: At program point L1993-13(lines 1983 1994) the Hoare annotation is: false [2019-11-28 18:40:47,214 INFO L242 CegarLoopResult]: At program point L1993-14(lines 1983 1994) the Hoare annotation is: false [2019-11-28 18:40:47,214 INFO L242 CegarLoopResult]: At program point L1993-15(lines 1983 1994) the Hoare annotation is: false [2019-11-28 18:40:47,214 INFO L246 CegarLoopResult]: For program point L8601(line 8601) no Hoare annotation was computed. [2019-11-28 18:40:47,214 INFO L246 CegarLoopResult]: For program point L8601-2(line 8601) no Hoare annotation was computed. [2019-11-28 18:40:47,214 INFO L242 CegarLoopResult]: At program point L6752-1(lines 6741 6753) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2019-11-28 18:40:47,214 INFO L242 CegarLoopResult]: At program point L6752(lines 6741 6753) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2019-11-28 18:40:47,214 INFO L242 CegarLoopResult]: At program point L3186(lines 3176 3187) the Hoare annotation is: false [2019-11-28 18:40:47,214 INFO L246 CegarLoopResult]: For program point L8604(lines 8604 8617) no Hoare annotation was computed. [2019-11-28 18:40:47,215 INFO L246 CegarLoopResult]: For program point L8604-1(lines 8604 8617) no Hoare annotation was computed. [2019-11-28 18:40:47,215 INFO L246 CegarLoopResult]: For program point L6755-1(lines 6755 6767) no Hoare annotation was computed. [2019-11-28 18:40:47,215 INFO L246 CegarLoopResult]: For program point L6755(lines 6755 6767) no Hoare annotation was computed. [2019-11-28 18:40:47,215 INFO L246 CegarLoopResult]: For program point L6756-2(lines 6756 6766) no Hoare annotation was computed. [2019-11-28 18:40:47,215 INFO L246 CegarLoopResult]: For program point L6756(line 6756) no Hoare annotation was computed. [2019-11-28 18:40:47,215 INFO L246 CegarLoopResult]: For program point L6756-6(lines 6756 6766) no Hoare annotation was computed. [2019-11-28 18:40:47,215 INFO L246 CegarLoopResult]: For program point L6756-4(line 6756) no Hoare annotation was computed. [2019-11-28 18:40:47,215 INFO L246 CegarLoopResult]: For program point L8606(lines 8606 8616) no Hoare annotation was computed. [2019-11-28 18:40:47,215 INFO L246 CegarLoopResult]: For program point L217(lines 217 219) no Hoare annotation was computed. [2019-11-28 18:40:47,215 INFO L246 CegarLoopResult]: For program point L217-1(lines 217 219) no Hoare annotation was computed. [2019-11-28 18:40:47,215 INFO L246 CegarLoopResult]: For program point L217-2(lines 217 219) no Hoare annotation was computed. [2019-11-28 18:40:47,216 INFO L246 CegarLoopResult]: For program point L217-3(lines 217 219) no Hoare annotation was computed. [2019-11-28 18:40:47,216 INFO L246 CegarLoopResult]: For program point L217-4(lines 217 219) no Hoare annotation was computed. [2019-11-28 18:40:47,216 INFO L246 CegarLoopResult]: For program point L217-5(lines 217 219) no Hoare annotation was computed. [2019-11-28 18:40:47,216 INFO L246 CegarLoopResult]: For program point L217-6(lines 217 219) no Hoare annotation was computed. [2019-11-28 18:40:47,216 INFO L246 CegarLoopResult]: For program point L217-7(lines 217 219) no Hoare annotation was computed. [2019-11-28 18:40:47,216 INFO L246 CegarLoopResult]: For program point L217-8(lines 217 219) no Hoare annotation was computed. [2019-11-28 18:40:47,216 INFO L246 CegarLoopResult]: For program point L217-9(lines 217 219) no Hoare annotation was computed. [2019-11-28 18:40:47,216 INFO L246 CegarLoopResult]: For program point L217-10(lines 217 219) no Hoare annotation was computed. [2019-11-28 18:40:47,216 INFO L246 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-11-28 18:40:47,216 INFO L246 CegarLoopResult]: For program point L8608(lines 8608 8615) no Hoare annotation was computed. [2019-11-28 18:40:47,216 INFO L246 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,217 INFO L246 CegarLoopResult]: For program point L218-1(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,217 INFO L246 CegarLoopResult]: For program point L218-3(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,217 INFO L246 CegarLoopResult]: For program point L218-4(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,217 INFO L246 CegarLoopResult]: For program point L218-6(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,217 INFO L246 CegarLoopResult]: For program point L218-7(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,217 INFO L246 CegarLoopResult]: For program point L218-9(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,217 INFO L246 CegarLoopResult]: For program point L218-10(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,217 INFO L246 CegarLoopResult]: For program point L218-12(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,217 INFO L246 CegarLoopResult]: For program point L218-13(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,217 INFO L246 CegarLoopResult]: For program point L218-15(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,217 INFO L246 CegarLoopResult]: For program point L218-16(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,218 INFO L246 CegarLoopResult]: For program point L218-18(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,218 INFO L246 CegarLoopResult]: For program point L218-19(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,218 INFO L246 CegarLoopResult]: For program point L218-21(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,218 INFO L246 CegarLoopResult]: For program point L218-22(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,218 INFO L246 CegarLoopResult]: For program point L218-24(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,218 INFO L246 CegarLoopResult]: For program point L218-25(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,218 INFO L246 CegarLoopResult]: For program point L218-27(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,218 INFO L246 CegarLoopResult]: For program point L218-28(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,218 INFO L246 CegarLoopResult]: For program point L218-30(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,218 INFO L246 CegarLoopResult]: For program point L218-31(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,218 INFO L246 CegarLoopResult]: For program point L3192(line 3192) no Hoare annotation was computed. [2019-11-28 18:40:47,218 INFO L246 CegarLoopResult]: For program point L3192-2(line 3192) no Hoare annotation was computed. [2019-11-28 18:40:47,219 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,219 INFO L242 CegarLoopResult]: At program point L6960-2(lines 6956 6961) the Hoare annotation is: false [2019-11-28 18:40:47,219 INFO L242 CegarLoopResult]: At program point L6960-1(lines 6956 6961) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2019-11-28 18:40:47,219 INFO L242 CegarLoopResult]: At program point L6960(lines 6956 6961) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2019-11-28 18:40:47,219 INFO L242 CegarLoopResult]: At program point L6960-4(lines 6956 6961) the Hoare annotation is: (and (= 0 ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~item~0.base) (= 0 ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~item~0.offset)) [2019-11-28 18:40:47,219 INFO L242 CegarLoopResult]: At program point L6960-3(lines 6956 6961) the Hoare annotation is: (and (= 0 ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~item~0.base) (= 0 ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~item~0.offset)) [2019-11-28 18:40:47,219 INFO L246 CegarLoopResult]: For program point L2336-2(lines 2336 2342) no Hoare annotation was computed. [2019-11-28 18:40:47,219 INFO L246 CegarLoopResult]: For program point L2336-4(lines 2336 2342) no Hoare annotation was computed. [2019-11-28 18:40:47,220 INFO L242 CegarLoopResult]: At program point L2336-3(lines 2336 2342) the Hoare annotation is: false [2019-11-28 18:40:47,220 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,220 INFO L246 CegarLoopResult]: For program point L3195(lines 3195 3199) no Hoare annotation was computed. [2019-11-28 18:40:47,220 INFO L242 CegarLoopResult]: At program point L2336-8(lines 2336 2342) the Hoare annotation is: false [2019-11-28 18:40:47,220 INFO L246 CegarLoopResult]: For program point L2336-7(lines 2336 2342) no Hoare annotation was computed. [2019-11-28 18:40:47,220 INFO L246 CegarLoopResult]: For program point L2336-9(lines 2336 2342) no Hoare annotation was computed. [2019-11-28 18:40:47,220 INFO L246 CegarLoopResult]: For program point L2336-12(lines 2336 2342) no Hoare annotation was computed. [2019-11-28 18:40:47,220 INFO L246 CegarLoopResult]: For program point L2336-14(lines 2336 2342) no Hoare annotation was computed. [2019-11-28 18:40:47,220 INFO L242 CegarLoopResult]: At program point L2336-13(lines 2336 2342) the Hoare annotation is: false [2019-11-28 18:40:47,220 INFO L242 CegarLoopResult]: At program point L2336-18(lines 2336 2342) the Hoare annotation is: false [2019-11-28 18:40:47,221 INFO L246 CegarLoopResult]: For program point L2336-17(lines 2336 2342) no Hoare annotation was computed. [2019-11-28 18:40:47,221 INFO L246 CegarLoopResult]: For program point L6763(lines 6763 6765) no Hoare annotation was computed. [2019-11-28 18:40:47,221 INFO L246 CegarLoopResult]: For program point L2336-19(lines 2336 2342) no Hoare annotation was computed. [2019-11-28 18:40:47,221 INFO L246 CegarLoopResult]: For program point L2336-22(lines 2336 2342) no Hoare annotation was computed. [2019-11-28 18:40:47,221 INFO L246 CegarLoopResult]: For program point L6763-5(lines 6763 6765) no Hoare annotation was computed. [2019-11-28 18:40:47,221 INFO L246 CegarLoopResult]: For program point L2336-24(lines 2336 2342) no Hoare annotation was computed. [2019-11-28 18:40:47,221 INFO L242 CegarLoopResult]: At program point L2336-23(lines 2336 2342) the Hoare annotation is: false [2019-11-28 18:40:47,221 INFO L246 CegarLoopResult]: For program point L6763-3(lines 6763 6765) no Hoare annotation was computed. [2019-11-28 18:40:47,221 INFO L246 CegarLoopResult]: For program point L6763-2(lines 6763 6765) no Hoare annotation was computed. [2019-11-28 18:40:47,221 INFO L246 CegarLoopResult]: For program point L2337-1(lines 2337 2341) no Hoare annotation was computed. [2019-11-28 18:40:47,221 INFO L246 CegarLoopResult]: For program point L2337(lines 2337 2341) no Hoare annotation was computed. [2019-11-28 18:40:47,222 INFO L246 CegarLoopResult]: For program point L2337-3(lines 2337 2341) no Hoare annotation was computed. [2019-11-28 18:40:47,222 INFO L246 CegarLoopResult]: For program point L2337-2(lines 2337 2341) no Hoare annotation was computed. [2019-11-28 18:40:47,222 INFO L246 CegarLoopResult]: For program point L2337-4(lines 2337 2341) no Hoare annotation was computed. [2019-11-28 18:40:47,222 INFO L246 CegarLoopResult]: For program point L7425(lines 7425 7440) no Hoare annotation was computed. [2019-11-28 18:40:47,222 INFO L242 CegarLoopResult]: At program point L2603-1(lines 2599 2607) the Hoare annotation is: false [2019-11-28 18:40:47,222 INFO L242 CegarLoopResult]: At program point L2603(lines 2599 2607) the Hoare annotation is: false [2019-11-28 18:40:47,222 INFO L242 CegarLoopResult]: At program point L2603-3(lines 2599 2607) the Hoare annotation is: false [2019-11-28 18:40:47,222 INFO L242 CegarLoopResult]: At program point L2603-2(lines 2599 2607) the Hoare annotation is: false [2019-11-28 18:40:47,222 INFO L242 CegarLoopResult]: At program point L2603-5(lines 2599 2607) the Hoare annotation is: false [2019-11-28 18:40:47,222 INFO L242 CegarLoopResult]: At program point L2603-4(lines 2599 2607) the Hoare annotation is: false [2019-11-28 18:40:47,223 INFO L246 CegarLoopResult]: For program point L7426(line 7426) no Hoare annotation was computed. [2019-11-28 18:40:47,223 INFO L242 CegarLoopResult]: At program point L2603-7(lines 2599 2607) the Hoare annotation is: false [2019-11-28 18:40:47,223 INFO L242 CegarLoopResult]: At program point L2603-6(lines 2599 2607) the Hoare annotation is: false [2019-11-28 18:40:47,223 INFO L242 CegarLoopResult]: At program point L2603-9(lines 2599 2607) the Hoare annotation is: false [2019-11-28 18:40:47,223 INFO L242 CegarLoopResult]: At program point L2603-8(lines 2599 2607) the Hoare annotation is: false [2019-11-28 18:40:47,223 INFO L242 CegarLoopResult]: At program point L2603-11(lines 2599 2607) the Hoare annotation is: false [2019-11-28 18:40:47,223 INFO L242 CegarLoopResult]: At program point L2603-10(lines 2599 2607) the Hoare annotation is: false [2019-11-28 18:40:47,223 INFO L246 CegarLoopResult]: For program point L7426-2(line 7426) no Hoare annotation was computed. [2019-11-28 18:40:47,223 INFO L242 CegarLoopResult]: At program point L2603-13(lines 2599 2607) the Hoare annotation is: false [2019-11-28 18:40:47,223 INFO L242 CegarLoopResult]: At program point L2603-12(lines 2599 2607) the Hoare annotation is: false [2019-11-28 18:40:47,224 INFO L242 CegarLoopResult]: At program point L2603-14(lines 2599 2607) the Hoare annotation is: false [2019-11-28 18:40:47,224 INFO L242 CegarLoopResult]: At program point L6964-2(lines 6963 6965) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2019-11-28 18:40:47,224 INFO L242 CegarLoopResult]: At program point L6964-1(lines 6963 6965) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2019-11-28 18:40:47,224 INFO L242 CegarLoopResult]: At program point L6964(lines 6963 6965) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2019-11-28 18:40:47,224 INFO L242 CegarLoopResult]: At program point L6964-3(lines 6963 6965) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2019-11-28 18:40:47,224 INFO L246 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-11-28 18:40:47,224 INFO L246 CegarLoopResult]: For program point L8551-2(line 8551) no Hoare annotation was computed. [2019-11-28 18:40:47,224 INFO L246 CegarLoopResult]: For program point L7428-2(line 7428) no Hoare annotation was computed. [2019-11-28 18:40:47,224 INFO L246 CegarLoopResult]: For program point L8551(line 8551) no Hoare annotation was computed. [2019-11-28 18:40:47,225 INFO L246 CegarLoopResult]: For program point L7428(line 7428) no Hoare annotation was computed. [2019-11-28 18:40:47,225 INFO L242 CegarLoopResult]: At program point L3201(lines 3189 3202) the Hoare annotation is: false [2019-11-28 18:40:47,225 INFO L246 CegarLoopResult]: For program point L7430(line 7430) no Hoare annotation was computed. [2019-11-28 18:40:47,225 INFO L246 CegarLoopResult]: For program point L8553(lines 8553 8556) no Hoare annotation was computed. [2019-11-28 18:40:47,225 INFO L246 CegarLoopResult]: For program point L7430-2(line 7430) no Hoare annotation was computed. [2019-11-28 18:40:47,225 INFO L246 CegarLoopResult]: For program point L7432-2(line 7432) no Hoare annotation was computed. [2019-11-28 18:40:47,225 INFO L246 CegarLoopResult]: For program point L7432(line 7432) no Hoare annotation was computed. [2019-11-28 18:40:47,225 INFO L249 CegarLoopResult]: At program point L8622(line 8622) the Hoare annotation is: true [2019-11-28 18:40:47,225 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 218) no Hoare annotation was computed. [2019-11-28 18:40:47,226 INFO L246 CegarLoopResult]: For program point L7434(line 7434) no Hoare annotation was computed. [2019-11-28 18:40:47,226 INFO L246 CegarLoopResult]: For program point L7434-2(line 7434) no Hoare annotation was computed. [2019-11-28 18:40:47,253 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 06:40:47 BoogieIcfgContainer [2019-11-28 18:40:47,253 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-28 18:40:47,254 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-28 18:40:47,254 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-28 18:40:47,254 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-28 18:40:47,255 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 06:40:39" (3/4) ... [2019-11-28 18:40:47,259 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-28 18:40:47,318 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 291 nodes and edges [2019-11-28 18:40:47,324 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 109 nodes and edges [2019-11-28 18:40:47,330 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 25 nodes and edges [2019-11-28 18:40:47,335 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2019-11-28 18:40:47,340 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2019-11-28 18:40:47,345 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2019-11-28 18:40:47,350 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-11-28 18:40:47,355 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-11-28 18:40:47,392 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: \result == 0 [2019-11-28 18:40:47,393 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: \result == 0 && 0 == \result [2019-11-28 18:40:48,542 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2019-11-28 18:40:48,543 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-28 18:40:48,546 INFO L168 Benchmark]: Toolchain (without parser) took 24702.62 ms. Allocated memory was 1.0 GB in the beginning and 1.9 GB in the end (delta: 859.3 MB). Free memory was 946.9 MB in the beginning and 1.4 GB in the end (delta: -424.7 MB). Peak memory consumption was 1.0 GB. Max. memory is 11.5 GB. [2019-11-28 18:40:48,546 INFO L168 Benchmark]: CDTParser took 1.66 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:40:48,548 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3721.16 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 244.3 MB). Free memory was 946.9 MB in the beginning and 1.1 GB in the end (delta: -140.2 MB). Peak memory consumption was 299.1 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:48,549 INFO L168 Benchmark]: Boogie Procedure Inliner took 305.88 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 25.9 MB). Peak memory consumption was 25.9 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:48,551 INFO L168 Benchmark]: Boogie Preprocessor took 225.64 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 13.1 MB). Peak memory consumption was 13.1 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:48,552 INFO L168 Benchmark]: RCFGBuilder took 11203.45 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 269.5 MB). Free memory was 1.0 GB in the beginning and 925.9 MB in the end (delta: 122.2 MB). Peak memory consumption was 520.7 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:48,552 INFO L168 Benchmark]: TraceAbstraction took 7950.44 ms. Allocated memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: 332.9 MB). Free memory was 925.9 MB in the beginning and 1.2 GB in the end (delta: -318.3 MB). Peak memory consumption was 14.6 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:48,553 INFO L168 Benchmark]: Witness Printer took 1288.96 ms. Allocated memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 12.6 MB). Free memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: -127.4 MB). Peak memory consumption was 484.4 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:48,556 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.66 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3721.16 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 244.3 MB). Free memory was 946.9 MB in the beginning and 1.1 GB in the end (delta: -140.2 MB). Peak memory consumption was 299.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 305.88 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 25.9 MB). Peak memory consumption was 25.9 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 225.64 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 13.1 MB). Peak memory consumption was 13.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 11203.45 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 269.5 MB). Free memory was 1.0 GB in the beginning and 925.9 MB in the end (delta: 122.2 MB). Peak memory consumption was 520.7 MB. Max. memory is 11.5 GB. * TraceAbstraction took 7950.44 ms. Allocated memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: 332.9 MB). Free memory was 925.9 MB in the beginning and 1.2 GB in the end (delta: -318.3 MB). Peak memory consumption was 14.6 MB. Max. memory is 11.5 GB. * Witness Printer took 1288.96 ms. Allocated memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 12.6 MB). Free memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: -127.4 MB). Peak memory consumption was 484.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 218]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 218]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 218]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 218]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 218]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 218]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 218]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 218]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 218]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 218]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 218]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 11 specifications checked. All of them hold - InvariantResult [Line: 2599]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2326]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2599]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6973]: Loop Invariant Derived loop invariant: 0 == item && 0 == item - InvariantResult [Line: 2326]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6973]: Loop Invariant Derived loop invariant: \result == 0 && 0 == \result - InvariantResult [Line: 2948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8377]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7452]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8377]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6956]: Loop Invariant Derived loop invariant: 0 == item && 0 == item - InvariantResult [Line: 2948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8377]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2510]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8377]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6956]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6956]: Loop Invariant Derived loop invariant: 0 == item && 0 == item - InvariantResult [Line: 8377]: Loop Invariant Derived loop invariant: \result == 0 - InvariantResult [Line: 2948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3176]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2510]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2510]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6956]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 6956]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 2948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2510]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2510]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2510]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2510]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2510]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2510]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2510]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2510]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2510]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2510]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2510]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2510]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8622]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8549]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 256]: Loop Invariant Derived loop invariant: 0 == item && 0 == item - InvariantResult [Line: 256]: Loop Invariant Derived loop invariant: 0 == item && 0 == item - InvariantResult [Line: 1983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7410]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 256]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 1983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 248]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 248]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2350]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 248]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 248]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 248]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8319]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 248]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 256]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 6963]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 8319]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 256]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 2336]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 248]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6963]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 6963]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 248]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2350]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 248]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6963]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 2336]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 248]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6741]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 8319]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6741]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 8319]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2350]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3189]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2599]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2336]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 248]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 248]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2599]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 248]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2350]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 248]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8319]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 248]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2599]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2599]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2599]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2336]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2350]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2599]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2599]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2599]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2326]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2599]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2326]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2599]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2326]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2599]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2336]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2599]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6973]: Loop Invariant Derived loop invariant: 0 == item && 0 == item - InvariantResult [Line: 7445]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2599]: Loop Invariant Derived loop invariant: 0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 456 locations, 11 error locations. Result: SAFE, OverallTime: 7.4s, OverallIterations: 4, TraceHistogramMax: 1, AutomataDifference: 3.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.3s, HoareTripleCheckerStatistics: 1849 SDtfs, 729 SDslu, 3617 SDs, 0 SdLazy, 75 SolverSat, 13 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 3.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 20 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=456occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 4 MinimizatonAttempts, 520 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 128 LocationsWithAnnotation, 128 PreInvPairs, 139 NumberOfFragments, 205 HoareAnnotationTreeSize, 128 FomulaSimplifications, 28 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 128 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 1.7s SatisfiabilityAnalysisTime, 1.1s InterpolantComputationTime, 134 NumberOfCodeBlocks, 134 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 130 ConstructedInterpolants, 0 QuantifiedInterpolants, 7404 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...