./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-35.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-35.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2962177b85c16b922b92dd4a26b2409a2e803818f9010b5b7b61b3764ed4a0b3 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 15:32:14,273 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 15:32:14,345 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-12-02 15:32:14,350 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 15:32:14,350 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 15:32:14,374 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 15:32:14,375 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 15:32:14,376 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 15:32:14,377 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 15:32:14,377 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 15:32:14,378 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 15:32:14,378 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 15:32:14,379 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 15:32:14,379 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-12-02 15:32:14,380 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 15:32:14,380 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 15:32:14,381 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-12-02 15:32:14,381 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-12-02 15:32:14,382 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 15:32:14,382 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-12-02 15:32:14,383 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-12-02 15:32:14,384 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-12-02 15:32:14,384 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 15:32:14,385 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 15:32:14,385 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 15:32:14,386 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 15:32:14,386 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 15:32:14,387 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 15:32:14,387 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 15:32:14,388 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 15:32:14,388 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 15:32:14,389 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 15:32:14,389 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 15:32:14,390 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 15:32:14,390 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 15:32:14,390 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 15:32:14,391 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 15:32:14,391 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 15:32:14,391 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 15:32:14,392 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 15:32:14,392 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 15:32:14,392 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-12-02 15:32:14,392 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 15:32:14,393 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 15:32:14,393 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 15:32:14,393 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 15:32:14,393 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 15:32:14,393 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2962177b85c16b922b92dd4a26b2409a2e803818f9010b5b7b61b3764ed4a0b3 [2023-12-02 15:32:14,650 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 15:32:14,673 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 15:32:14,676 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 15:32:14,678 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 15:32:14,678 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 15:32:14,680 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-35.i [2023-12-02 15:32:17,501 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 15:32:17,777 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 15:32:17,778 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-35.i [2023-12-02 15:32:17,795 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/data/ae68f26e1/2df002748e0c46d3bfa6ff6a77cb2419/FLAG6f55a2d87 [2023-12-02 15:32:17,809 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/data/ae68f26e1/2df002748e0c46d3bfa6ff6a77cb2419 [2023-12-02 15:32:17,811 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 15:32:17,812 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 15:32:17,814 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 15:32:17,814 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 15:32:17,819 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 15:32:17,820 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:32:17" (1/1) ... [2023-12-02 15:32:17,822 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56bb434 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:17, skipping insertion in model container [2023-12-02 15:32:17,822 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:32:17" (1/1) ... [2023-12-02 15:32:17,883 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 15:32:18,052 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-35.i[916,929] [2023-12-02 15:32:18,191 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 15:32:18,208 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 15:32:18,218 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-35.i[916,929] [2023-12-02 15:32:18,281 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 15:32:18,299 INFO L206 MainTranslator]: Completed translation [2023-12-02 15:32:18,300 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:18 WrapperNode [2023-12-02 15:32:18,300 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 15:32:18,301 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 15:32:18,301 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 15:32:18,301 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 15:32:18,309 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:18" (1/1) ... [2023-12-02 15:32:18,329 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:18" (1/1) ... [2023-12-02 15:32:18,433 INFO L138 Inliner]: procedures = 26, calls = 73, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 525 [2023-12-02 15:32:18,434 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 15:32:18,434 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 15:32:18,434 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 15:32:18,435 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 15:32:18,443 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:18" (1/1) ... [2023-12-02 15:32:18,443 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:18" (1/1) ... [2023-12-02 15:32:18,461 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:18" (1/1) ... [2023-12-02 15:32:18,461 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:18" (1/1) ... [2023-12-02 15:32:18,494 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:18" (1/1) ... [2023-12-02 15:32:18,502 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:18" (1/1) ... [2023-12-02 15:32:18,529 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:18" (1/1) ... [2023-12-02 15:32:18,539 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:18" (1/1) ... [2023-12-02 15:32:18,551 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 15:32:18,553 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 15:32:18,553 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 15:32:18,553 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 15:32:18,554 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:18" (1/1) ... [2023-12-02 15:32:18,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 15:32:18,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 15:32:18,587 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 15:32:18,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 15:32:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 15:32:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 15:32:18,627 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 15:32:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 15:32:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 15:32:18,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 15:32:18,760 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 15:32:18,762 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 15:32:19,605 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 15:32:20,615 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 15:32:20,616 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 15:32:20,617 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:32:20 BoogieIcfgContainer [2023-12-02 15:32:20,618 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 15:32:20,620 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 15:32:20,621 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 15:32:20,624 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 15:32:20,624 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 03:32:17" (1/3) ... [2023-12-02 15:32:20,625 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1146ae2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 03:32:20, skipping insertion in model container [2023-12-02 15:32:20,625 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:18" (2/3) ... [2023-12-02 15:32:20,625 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1146ae2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 03:32:20, skipping insertion in model container [2023-12-02 15:32:20,626 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:32:20" (3/3) ... [2023-12-02 15:32:20,627 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-35.i [2023-12-02 15:32:20,648 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 15:32:20,648 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-02 15:32:20,706 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 15:32:20,714 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@9480039, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 15:32:20,714 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-02 15:32:20,720 INFO L276 IsEmpty]: Start isEmpty. Operand has 104 states, 41 states have (on average 1.0731707317073171) internal successors, (44), 42 states have internal predecessors, (44), 60 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 60 states have call predecessors, (60), 60 states have call successors, (60) [2023-12-02 15:32:20,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2023-12-02 15:32:20,741 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:32:20,742 INFO L195 NwaCegarLoop]: trace histogram [60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 15:32:20,742 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:32:20,748 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:32:20,748 INFO L85 PathProgramCache]: Analyzing trace with hash 1881527151, now seen corresponding path program 1 times [2023-12-02 15:32:20,759 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 15:32:20,760 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [315112937] [2023-12-02 15:32:20,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:32:20,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 15:32:21,024 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 15:32:21,024 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [251164369] [2023-12-02 15:32:21,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:32:21,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 15:32:21,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 15:32:21,028 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 15:32:21,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-12-02 15:32:22,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 15:32:22,351 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 15:32:23,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 15:32:23,984 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-12-02 15:32:23,986 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-02 15:32:23,988 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-12-02 15:32:24,008 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-12-02 15:32:24,190 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-12-02 15:32:24,196 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-12-02 15:32:24,201 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-12-02 15:32:24,435 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 03:32:24 BoogieIcfgContainer [2023-12-02 15:32:24,435 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-02 15:32:24,436 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 15:32:24,436 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 15:32:24,436 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 15:32:24,437 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:32:20" (3/4) ... [2023-12-02 15:32:24,439 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 15:32:24,440 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 15:32:24,441 INFO L158 Benchmark]: Toolchain (without parser) took 6628.24ms. Allocated memory was 136.3MB in the beginning and 224.4MB in the end (delta: 88.1MB). Free memory was 103.1MB in the beginning and 154.5MB in the end (delta: -51.3MB). Peak memory consumption was 39.5MB. Max. memory is 16.1GB. [2023-12-02 15:32:24,441 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 98.6MB. Free memory is still 51.7MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 15:32:24,442 INFO L158 Benchmark]: CACSL2BoogieTranslator took 486.50ms. Allocated memory is still 136.3MB. Free memory was 102.8MB in the beginning and 77.6MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2023-12-02 15:32:24,443 INFO L158 Benchmark]: Boogie Procedure Inliner took 132.96ms. Allocated memory was 136.3MB in the beginning and 180.4MB in the end (delta: 44.0MB). Free memory was 77.6MB in the beginning and 144.7MB in the end (delta: -67.1MB). Peak memory consumption was 25.1MB. Max. memory is 16.1GB. [2023-12-02 15:32:24,443 INFO L158 Benchmark]: Boogie Preprocessor took 117.34ms. Allocated memory is still 180.4MB. Free memory was 144.7MB in the beginning and 139.1MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-12-02 15:32:24,444 INFO L158 Benchmark]: RCFGBuilder took 2065.20ms. Allocated memory is still 180.4MB. Free memory was 139.1MB in the beginning and 92.1MB in the end (delta: 46.9MB). Peak memory consumption was 80.9MB. Max. memory is 16.1GB. [2023-12-02 15:32:24,444 INFO L158 Benchmark]: TraceAbstraction took 3815.03ms. Allocated memory was 180.4MB in the beginning and 224.4MB in the end (delta: 44.0MB). Free memory was 91.1MB in the beginning and 154.5MB in the end (delta: -63.4MB). Peak memory consumption was 63.5MB. Max. memory is 16.1GB. [2023-12-02 15:32:24,445 INFO L158 Benchmark]: Witness Printer took 3.84ms. Allocated memory is still 224.4MB. Free memory is still 154.5MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 15:32:24,449 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 98.6MB. Free memory is still 51.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 486.50ms. Allocated memory is still 136.3MB. Free memory was 102.8MB in the beginning and 77.6MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 132.96ms. Allocated memory was 136.3MB in the beginning and 180.4MB in the end (delta: 44.0MB). Free memory was 77.6MB in the beginning and 144.7MB in the end (delta: -67.1MB). Peak memory consumption was 25.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 117.34ms. Allocated memory is still 180.4MB. Free memory was 144.7MB in the beginning and 139.1MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 2065.20ms. Allocated memory is still 180.4MB. Free memory was 139.1MB in the beginning and 92.1MB in the end (delta: 46.9MB). Peak memory consumption was 80.9MB. Max. memory is 16.1GB. * TraceAbstraction took 3815.03ms. Allocated memory was 180.4MB in the beginning and 224.4MB in the end (delta: 44.0MB). Free memory was 91.1MB in the beginning and 154.5MB in the end (delta: -63.4MB). Peak memory consumption was 63.5MB. Max. memory is 16.1GB. * Witness Printer took 3.84ms. Allocated memory is still 224.4MB. Free memory is still 154.5MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 193, overapproximation of shiftLeft at line 229, overapproximation of bitwiseOr at line 119, overapproximation of someBinaryArithmeticDOUBLEoperation at line 129, overapproximation of bitwiseAnd at line 107, overapproximation of someBinaryDOUBLEComparisonOperation at line 98. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed char var_1_1 = 32; [L23] signed char var_1_6 = 8; [L24] signed char var_1_7 = 0; [L25] signed char var_1_8 = -64; [L26] signed char var_1_9 = 16; [L27] signed char var_1_10 = -8; [L28] unsigned short int var_1_11 = 16; [L29] double var_1_12 = 32.6; [L30] double var_1_13 = 10000.23; [L31] double var_1_14 = 100.6; [L32] unsigned short int var_1_15 = 47846; [L33] signed long int var_1_16 = -128; [L34] double var_1_17 = 63.25; [L35] double var_1_18 = 127.8; [L36] double var_1_19 = 4.8; [L37] double var_1_20 = 128.75; [L38] double var_1_21 = 32.8; [L39] double var_1_22 = 255.625; [L40] unsigned short int var_1_23 = 256; [L41] unsigned short int var_1_27 = 20062; [L42] unsigned char var_1_29 = 4; [L43] unsigned char var_1_30 = 200; [L44] unsigned char var_1_31 = 10; [L45] unsigned char var_1_32 = 100; [L46] unsigned char var_1_33 = 4; [L47] unsigned char var_1_34 = 0; [L48] unsigned char var_1_35 = 32; [L49] signed char var_1_36 = 1; [L50] signed char var_1_37 = 1; [L51] unsigned char var_1_38 = 50; [L52] unsigned char var_1_39 = 100; [L53] signed char var_1_40 = 5; [L54] signed short int var_1_42 = 25; [L55] signed short int var_1_43 = -64; [L56] unsigned long int var_1_44 = 3449787359; [L57] signed char var_1_45 = -128; [L58] signed char var_1_46 = 8; [L59] signed long int var_1_47 = -2; [L60] signed long int var_1_48 = -1; [L61] unsigned char var_1_50 = 0; [L62] unsigned char var_1_51 = 0; [L63] unsigned char var_1_52 = 0; [L64] unsigned char var_1_53 = 0; [L65] unsigned char var_1_54 = 1; [L66] signed short int var_1_55 = -32; [L67] unsigned short int var_1_56 = 50; [L68] unsigned char var_1_57 = 0; [L69] unsigned short int var_1_58 = 4; [L70] unsigned short int var_1_59 = 24669; [L71] unsigned short int var_1_60 = 10000; [L72] signed long int var_1_61 = -100; [L73] signed long int var_1_62 = 1000000000; [L74] signed long int var_1_63 = 1352544983; [L75] float var_1_64 = 7.5; [L76] unsigned char var_1_65 = 1; [L77] float var_1_66 = 5.6; [L78] float var_1_67 = 0.2; [L79] float var_1_68 = 127.78; [L80] signed char last_1_var_1_1 = 32; [L81] signed long int last_1_var_1_16 = -128; [L82] unsigned short int last_1_var_1_23 = 256; [L83] signed char last_1_var_1_36 = 1; [L84] unsigned char last_1_var_1_38 = 50; [L85] signed char last_1_var_1_40 = 5; [L86] signed short int last_1_var_1_42 = 25; [L87] signed char last_1_var_1_45 = -128; [L88] signed long int last_1_var_1_47 = -2; [L89] signed long int last_1_var_1_48 = -1; [L90] unsigned short int last_1_var_1_56 = 50; [L91] unsigned char last_1_var_1_57 = 0; [L92] unsigned short int last_1_var_1_58 = 4; [L93] unsigned char last_1_var_1_65 = 1; [L408] isInitial = 1 [L409] FCALL initially() [L410] COND TRUE 1 [L411] CALL updateLastVariables() [L388] last_1_var_1_1 = var_1_1 [L389] last_1_var_1_16 = var_1_16 [L390] last_1_var_1_23 = var_1_23 [L391] last_1_var_1_36 = var_1_36 [L392] last_1_var_1_38 = var_1_38 [L393] last_1_var_1_40 = var_1_40 [L394] last_1_var_1_42 = var_1_42 [L395] last_1_var_1_45 = var_1_45 [L396] last_1_var_1_47 = var_1_47 [L397] last_1_var_1_48 = var_1_48 [L398] last_1_var_1_56 = var_1_56 [L399] last_1_var_1_57 = var_1_57 [L400] last_1_var_1_58 = var_1_58 [L401] last_1_var_1_65 = var_1_65 [L411] RET updateLastVariables() [L412] CALL updateVariables() [L291] var_1_6 = __VERIFIER_nondet_char() [L292] CALL assume_abort_if_not(var_1_6 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=-8, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=-64, var_1_9=16] [L20] COND FALSE !(!cond) [L292] RET assume_abort_if_not(var_1_6 >= -63) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=-8, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=-64, var_1_9=16] [L293] CALL assume_abort_if_not(var_1_6 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=-8, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=-64, var_1_9=16] [L20] COND FALSE !(!cond) [L293] RET assume_abort_if_not(var_1_6 <= 63) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=-8, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=-64, var_1_9=16] [L294] var_1_7 = __VERIFIER_nondet_char() [L295] CALL assume_abort_if_not(var_1_7 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=-8, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=-64, var_1_9=16] [L20] COND FALSE !(!cond) [L295] RET assume_abort_if_not(var_1_7 >= -63) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=-8, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=-64, var_1_9=16] [L296] CALL assume_abort_if_not(var_1_7 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=-8, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=-64, var_1_9=16] [L20] COND FALSE !(!cond) [L296] RET assume_abort_if_not(var_1_7 <= 63) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=-8, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=-64, var_1_9=16] [L297] var_1_8 = __VERIFIER_nondet_char() [L298] CALL assume_abort_if_not(var_1_8 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=-8, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=16] [L20] COND FALSE !(!cond) [L298] RET assume_abort_if_not(var_1_8 >= -127) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=-8, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=16] [L299] CALL assume_abort_if_not(var_1_8 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=-8, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=16] [L20] COND FALSE !(!cond) [L299] RET assume_abort_if_not(var_1_8 <= 126) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=-8, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=16] [L300] var_1_9 = __VERIFIER_nondet_char() [L301] CALL assume_abort_if_not(var_1_9 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=-8, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L301] RET assume_abort_if_not(var_1_9 >= -31) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=-8, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L302] CALL assume_abort_if_not(var_1_9 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=-8, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L302] RET assume_abort_if_not(var_1_9 <= 32) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=-8, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L303] var_1_10 = __VERIFIER_nondet_char() [L304] CALL assume_abort_if_not(var_1_10 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L304] RET assume_abort_if_not(var_1_10 >= -31) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L305] CALL assume_abort_if_not(var_1_10 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L305] RET assume_abort_if_not(var_1_10 <= 31) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_12=163/5, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L306] var_1_12 = __VERIFIER_nondet_double() [L307] CALL assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L307] RET assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_13=1000023/100, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L308] var_1_13 = __VERIFIER_nondet_double() [L309] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L309] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_14=503/5, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L310] var_1_14 = __VERIFIER_nondet_double() [L311] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854776000e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L311] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854776000e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=47846, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L312] var_1_15 = __VERIFIER_nondet_ushort() [L313] CALL assume_abort_if_not(var_1_15 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L313] RET assume_abort_if_not(var_1_15 >= 32767) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L314] CALL assume_abort_if_not(var_1_15 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L314] RET assume_abort_if_not(var_1_15 <= 65534) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_18=639/5, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L315] var_1_18 = __VERIFIER_nondet_double() [L316] CALL assume_abort_if_not((var_1_18 >= 0.0F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L316] RET assume_abort_if_not((var_1_18 >= 0.0F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_19=24/5, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L317] var_1_19 = __VERIFIER_nondet_double() [L318] CALL assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L318] RET assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_20=515/4, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L319] var_1_20 = __VERIFIER_nondet_double() [L320] CALL assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L320] RET assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_21=164/5, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L321] var_1_21 = __VERIFIER_nondet_double() [L322] CALL assume_abort_if_not((var_1_21 >= -461168.6018427382800e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L322] RET assume_abort_if_not((var_1_21 >= -461168.6018427382800e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_22=2045/8, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L323] var_1_22 = __VERIFIER_nondet_double() [L324] CALL assume_abort_if_not((var_1_22 >= -461168.6018427382800e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L324] RET assume_abort_if_not((var_1_22 >= -461168.6018427382800e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=20062, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L325] var_1_27 = __VERIFIER_nondet_ushort() [L326] CALL assume_abort_if_not(var_1_27 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L326] RET assume_abort_if_not(var_1_27 >= 16383) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L327] CALL assume_abort_if_not(var_1_27 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L327] RET assume_abort_if_not(var_1_27 <= 32767) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=200, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L328] var_1_30 = __VERIFIER_nondet_uchar() [L329] CALL assume_abort_if_not(var_1_30 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L329] RET assume_abort_if_not(var_1_30 >= 127) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L330] CALL assume_abort_if_not(var_1_30 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L330] RET assume_abort_if_not(var_1_30 <= 254) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=10, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L331] var_1_31 = __VERIFIER_nondet_uchar() [L332] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L332] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L333] CALL assume_abort_if_not(var_1_31 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L333] RET assume_abort_if_not(var_1_31 <= 127) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=100, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L334] var_1_32 = __VERIFIER_nondet_uchar() [L335] CALL assume_abort_if_not(var_1_32 >= 95) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L335] RET assume_abort_if_not(var_1_32 >= 95) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L336] CALL assume_abort_if_not(var_1_32 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L336] RET assume_abort_if_not(var_1_32 <= 127) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=4, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L337] var_1_33 = __VERIFIER_nondet_uchar() [L338] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L338] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L339] CALL assume_abort_if_not(var_1_33 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L339] RET assume_abort_if_not(var_1_33 <= 32) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L340] var_1_34 = __VERIFIER_nondet_uchar() [L341] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L341] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L342] CALL assume_abort_if_not(var_1_34 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L342] RET assume_abort_if_not(var_1_34 <= 63) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=32, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L343] var_1_35 = __VERIFIER_nondet_uchar() [L344] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L344] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L345] CALL assume_abort_if_not(var_1_35 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L345] RET assume_abort_if_not(var_1_35 <= 127) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=1, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L346] var_1_37 = __VERIFIER_nondet_char() [L347] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L347] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L348] CALL assume_abort_if_not(var_1_37 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L348] RET assume_abort_if_not(var_1_37 <= 63) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=100, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L349] var_1_39 = __VERIFIER_nondet_uchar() [L350] CALL assume_abort_if_not(var_1_39 >= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L350] RET assume_abort_if_not(var_1_39 >= 64) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L351] CALL assume_abort_if_not(var_1_39 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L351] RET assume_abort_if_not(var_1_39 <= 127) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=3449787359, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L352] var_1_44 = __VERIFIER_nondet_ulong() [L353] CALL assume_abort_if_not(var_1_44 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L353] RET assume_abort_if_not(var_1_44 >= 2147483647) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L354] CALL assume_abort_if_not(var_1_44 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L354] RET assume_abort_if_not(var_1_44 <= 4294967295) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=8, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L355] var_1_46 = __VERIFIER_nondet_char() [L356] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L356] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L357] CALL assume_abort_if_not(var_1_46 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L357] RET assume_abort_if_not(var_1_46 <= 126) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L358] var_1_51 = __VERIFIER_nondet_uchar() [L359] CALL assume_abort_if_not(var_1_51 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L359] RET assume_abort_if_not(var_1_51 >= 0) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L360] CALL assume_abort_if_not(var_1_51 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L360] RET assume_abort_if_not(var_1_51 <= 0) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L361] var_1_52 = __VERIFIER_nondet_uchar() [L362] CALL assume_abort_if_not(var_1_52 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L362] RET assume_abort_if_not(var_1_52 >= 0) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L363] CALL assume_abort_if_not(var_1_52 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L363] RET assume_abort_if_not(var_1_52 <= 0) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L364] var_1_53 = __VERIFIER_nondet_uchar() [L365] CALL assume_abort_if_not(var_1_53 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L365] RET assume_abort_if_not(var_1_53 >= 0) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L366] CALL assume_abort_if_not(var_1_53 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L366] RET assume_abort_if_not(var_1_53 <= 0) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L367] var_1_54 = __VERIFIER_nondet_uchar() [L368] CALL assume_abort_if_not(var_1_54 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L368] RET assume_abort_if_not(var_1_54 >= 1) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L369] CALL assume_abort_if_not(var_1_54 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L369] RET assume_abort_if_not(var_1_54 <= 1) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=24669, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L370] var_1_59 = __VERIFIER_nondet_ushort() [L371] CALL assume_abort_if_not(var_1_59 >= 24575) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L371] RET assume_abort_if_not(var_1_59 >= 24575) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L372] CALL assume_abort_if_not(var_1_59 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L372] RET assume_abort_if_not(var_1_59 <= 32767) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=10000, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L373] var_1_60 = __VERIFIER_nondet_ushort() [L374] CALL assume_abort_if_not(var_1_60 >= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L374] RET assume_abort_if_not(var_1_60 >= 8191) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L375] CALL assume_abort_if_not(var_1_60 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L375] RET assume_abort_if_not(var_1_60 <= 16383) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-100, var_1_62=1000000000, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L376] var_1_62 = __VERIFIER_nondet_long() [L377] CALL assume_abort_if_not(var_1_62 >= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-100, var_1_62=536870911, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L377] RET assume_abort_if_not(var_1_62 >= 536870911) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-100, var_1_62=536870911, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L378] CALL assume_abort_if_not(var_1_62 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-100, var_1_62=536870911, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L378] RET assume_abort_if_not(var_1_62 <= 1073741823) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-100, var_1_62=536870911, var_1_63=1352544983, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L379] var_1_63 = __VERIFIER_nondet_long() [L380] CALL assume_abort_if_not(var_1_63 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-100, var_1_62=536870911, var_1_63=1073741823, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L380] RET assume_abort_if_not(var_1_63 >= 1073741823) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-100, var_1_62=536870911, var_1_63=1073741823, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L381] CALL assume_abort_if_not(var_1_63 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-100, var_1_62=536870911, var_1_63=1073741823, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L381] RET assume_abort_if_not(var_1_63 <= 2147483646) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-100, var_1_62=536870911, var_1_63=1073741823, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_67=1/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L382] var_1_67 = __VERIFIER_nondet_float() [L383] CALL assume_abort_if_not((var_1_67 >= -230584.3009213691390e+13F && var_1_67 <= -1.0e-20F) || (var_1_67 <= 2305843.009213691390e+12F && var_1_67 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-100, var_1_62=536870911, var_1_63=1073741823, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L383] RET assume_abort_if_not((var_1_67 >= -230584.3009213691390e+13F && var_1_67 <= -1.0e-20F) || (var_1_67 <= 2305843.009213691390e+12F && var_1_67 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-100, var_1_62=536870911, var_1_63=1073741823, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_68=6389/50, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L384] var_1_68 = __VERIFIER_nondet_float() [L385] CALL assume_abort_if_not((var_1_68 >= -230584.3009213691390e+13F && var_1_68 <= -1.0e-20F) || (var_1_68 <= 2305843.009213691390e+12F && var_1_68 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-100, var_1_62=536870911, var_1_63=1073741823, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L20] COND FALSE !(!cond) [L385] RET assume_abort_if_not((var_1_68 >= -230584.3009213691390e+13F && var_1_68 <= -1.0e-20F) || (var_1_68 <= 2305843.009213691390e+12F && var_1_68 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=16, var_1_15=60863, var_1_16=-128, var_1_17=253/4, var_1_1=32, var_1_23=256, var_1_27=32767, var_1_29=4, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=50, var_1_39=126, var_1_40=5, var_1_42=25, var_1_43=-64, var_1_44=4294967295, var_1_45=-128, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=-32, var_1_56=50, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-100, var_1_62=536870911, var_1_63=1073741823, var_1_64=15/2, var_1_65=1, var_1_66=28/5, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L412] RET updateVariables() [L413] CALL step() [L97] signed long int stepLocal_10 = (((var_1_39) > (last_1_var_1_36)) ? (var_1_39) : (last_1_var_1_36)); [L98] COND TRUE var_1_21 <= (var_1_12 + (- var_1_20)) [L99] COND FALSE !(stepLocal_10 < -2) [L105] signed char stepLocal_12 = var_1_37; [L106] signed long int stepLocal_11 = var_1_37 + (~ 16); [L107] EXPR last_1_var_1_38 & last_1_var_1_48 [L107] COND FALSE !((last_1_var_1_38 & last_1_var_1_48) < stepLocal_12) [L114] var_1_48 = ((((var_1_46) < (((last_1_var_1_16 + last_1_var_1_36) + var_1_39))) ? (var_1_46) : (((last_1_var_1_16 + last_1_var_1_36) + var_1_39)))) [L116] signed long int stepLocal_18 = -100; [L117] signed long int stepLocal_17 = last_1_var_1_56; [L118] EXPR last_1_var_1_56 & var_1_37 [L118] COND TRUE stepLocal_18 >= ((last_1_var_1_56 & var_1_37) * -256) [L119] EXPR last_1_var_1_65 | var_1_31 [L119] COND TRUE stepLocal_17 > (last_1_var_1_65 | var_1_31) [L120] var_1_57 = (! var_1_54) [L127] unsigned char stepLocal_22 = var_1_53; [L128] COND FALSE !(stepLocal_22 && var_1_57) [L131] COND FALSE !(\read(var_1_57)) [L135] signed long int stepLocal_15 = last_1_var_1_58; [L136] signed long int stepLocal_14 = -32; [L137] unsigned char stepLocal_13 = var_1_51; [L138] COND TRUE stepLocal_14 < var_1_34 [L139] COND FALSE !(last_1_var_1_40 <= stepLocal_15) [L144] COND FALSE !(stepLocal_13 && last_1_var_1_57) [L147] var_1_50 = ((! (last_1_var_1_57 || var_1_54)) || var_1_51) [L151] unsigned short int stepLocal_1 = var_1_15; [L152] COND TRUE stepLocal_1 != last_1_var_1_42 [L153] var_1_16 = (((((64) < ((var_1_9 + var_1_6))) ? (64) : ((var_1_9 + var_1_6)))) + (last_1_var_1_45 + (last_1_var_1_56 + var_1_10))) [L157] signed long int stepLocal_16 = last_1_var_1_58; [L158] COND TRUE stepLocal_16 > -128 [L159] var_1_56 = (var_1_31 + var_1_35) [L161] COND FALSE !(var_1_30 < last_1_var_1_38) [L164] var_1_38 = ((var_1_32 + var_1_39) - var_1_35) [L166] var_1_55 = (var_1_46 + -100) [L167] COND FALSE !(\read(var_1_57)) [L170] var_1_61 = ((var_1_37 + (var_1_62 - var_1_39)) - (var_1_63 - var_1_60)) [L172] unsigned char stepLocal_21 = var_1_38; [L173] signed char stepLocal_20 = var_1_7; [L174] COND TRUE ! (! var_1_54) [L175] COND TRUE \read(var_1_54) [L176] COND FALSE !(var_1_48 == stepLocal_20) [L181] var_1_64 = (255.4f - var_1_19) [L193] COND TRUE var_1_64 > var_1_66 [L194] var_1_65 = var_1_33 [L196] signed char stepLocal_0 = var_1_7; [L197] COND FALSE !(stepLocal_0 > (var_1_55 * (~ -2))) [L204] var_1_11 = (60864 - var_1_55) [L206] signed long int stepLocal_6 = -32; [L207] COND TRUE (var_1_38 * (var_1_56 / var_1_39)) >= stepLocal_6 [L208] var_1_42 = var_1_6 [L212] COND TRUE (var_1_55 * var_1_27) > var_1_6 [L213] var_1_29 = (var_1_30 - var_1_31) [L223] unsigned char stepLocal_9 = var_1_65; [L224] COND TRUE stepLocal_9 > var_1_47 [L225] var_1_45 = (var_1_37 - (8 + var_1_33)) [L229] EXPR var_1_35 << var_1_31 [L229] signed long int stepLocal_19 = var_1_35 << var_1_31; [L230] COND FALSE !(var_1_11 <= stepLocal_19) [L233] unsigned char stepLocal_3 = var_1_50 && var_1_57; [L234] signed char stepLocal_2 = var_1_7; [L235] COND FALSE !(var_1_57 && stepLocal_3) [L244] var_1_23 = var_1_27 [L246] COND FALSE !(var_1_66 < var_1_66) [L257] var_1_1 = var_1_7 [L259] signed long int stepLocal_8 = var_1_48; [L260] signed long int stepLocal_7 = var_1_16; [L261] COND TRUE (var_1_23 + (var_1_44 - var_1_39)) < stepLocal_8 [L262] COND TRUE stepLocal_7 <= var_1_23 [L263] var_1_43 = ((((((var_1_33 - var_1_37)) > (-8)) ? ((var_1_33 - var_1_37)) : (-8))) + var_1_35) [L270] signed short int stepLocal_4 = var_1_43; [L271] COND FALSE !(stepLocal_4 > var_1_30) [L274] COND FALSE !(\read(var_1_50)) [L278] signed short int stepLocal_5 = var_1_43; [L279] EXPR var_1_35 & (var_1_9 / var_1_39) [L279] COND FALSE !((var_1_35 & (var_1_9 / var_1_39)) >= stepLocal_5) [L282] COND FALSE !(var_1_9 <= var_1_56) [L285] COND FALSE !(var_1_8 >= var_1_43) [L413] RET step() [L414] CALL, EXPR property() [L404] EXPR (((((((((var_1_66 < var_1_66) ? (((128 + ((((last_1_var_1_1) > (4)) ? (last_1_var_1_1) : (4)))) <= ((((var_1_29) < (2)) ? (var_1_29) : (2)))) ? (var_1_1 == ((signed char) (var_1_6 + 4))) : (((var_1_29 * last_1_var_1_1) <= var_1_6) ? (var_1_1 == ((signed char) (((((var_1_6 + var_1_7)) < (var_1_8)) ? ((var_1_6 + var_1_7)) : (var_1_8))))) : (var_1_1 == ((signed char) ((var_1_9 + var_1_10) + var_1_6))))) : (var_1_1 == ((signed char) var_1_7))) && ((var_1_7 > (var_1_55 * (~ -2))) ? (((var_1_12 - ((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14)))) <= var_1_64) ? (var_1_11 == ((unsigned short int) (var_1_15 - var_1_55))) : (var_1_11 == ((unsigned short int) (var_1_15 - var_1_55)))) : (var_1_11 == ((unsigned short int) (60864 - var_1_55))))) && ((var_1_15 != last_1_var_1_42) ? (var_1_16 == ((signed long int) (((((64) < ((var_1_9 + var_1_6))) ? (64) : ((var_1_9 + var_1_6)))) + (last_1_var_1_45 + (last_1_var_1_56 + var_1_10))))) : (var_1_16 == ((signed long int) (last_1_var_1_47 + ((((last_1_var_1_45) < 0 ) ? -(last_1_var_1_45) : (last_1_var_1_45)))))))) && ((var_1_9 <= var_1_56) ? (var_1_17 == ((double) ((((((var_1_18 - var_1_19)) > (var_1_20)) ? ((var_1_18 - var_1_19)) : (var_1_20))) + ((((16.25) > (((((var_1_21) < (var_1_22)) ? (var_1_21) : (var_1_22))))) ? (16.25) : (((((var_1_21) < (var_1_22)) ? (var_1_21) : (var_1_22))))))))) : ((var_1_8 >= var_1_43) ? (var_1_17 == ((double) (var_1_22 + var_1_19))) : 1))) && ((var_1_57 && (var_1_50 && var_1_57)) ? ((var_1_16 != var_1_7) ? (var_1_23 == ((unsigned short int) ((var_1_27 - var_1_58) + var_1_65))) : (((var_1_12 - var_1_19) == var_1_13) ? (var_1_23 == ((unsigned short int) (var_1_15 - var_1_65))) : 1)) : (var_1_23 == ((unsigned short int) var_1_27)))) && (((var_1_55 * var_1_27) > var_1_6) ? (var_1_29 == ((unsigned char) (var_1_30 - var_1_31))) : ((var_1_65 > var_1_11) ? ((var_1_18 >= var_1_66) ? (var_1_29 == ((unsigned char) (((var_1_32 - var_1_33) - var_1_34) + var_1_31))) : (var_1_29 == ((unsigned char) (((((((((var_1_34) < (var_1_32)) ? (var_1_34) : (var_1_32)))) < (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (((((var_1_34) < (var_1_32)) ? (var_1_34) : (var_1_32)))) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))) + var_1_35)))) : 1))) && ((var_1_43 > var_1_30) ? (var_1_36 == ((signed char) ((((((var_1_34 - var_1_33) + (var_1_9 + var_1_10))) < (var_1_7)) ? (((var_1_34 - var_1_33) + (var_1_9 + var_1_10))) : (var_1_7))))) : (var_1_50 ? (var_1_36 == ((signed char) ((var_1_34 - ((((var_1_33) < (var_1_37)) ? (var_1_33) : (var_1_37)))) + var_1_9))) : 1))) && ((var_1_30 < last_1_var_1_38) ? (var_1_38 == ((unsigned char) (var_1_30 - var_1_37))) : (var_1_38 == ((unsigned char) ((var_1_32 + var_1_39) - var_1_35))))) && (((var_1_35 & (var_1_9 / var_1_39)) >= var_1_43) ? (var_1_40 == ((signed char) (var_1_9 + var_1_33))) : 1) [L404] EXPR ((((((((((((((var_1_66 < var_1_66) ? (((128 + ((((last_1_var_1_1) > (4)) ? (last_1_var_1_1) : (4)))) <= ((((var_1_29) < (2)) ? (var_1_29) : (2)))) ? (var_1_1 == ((signed char) (var_1_6 + 4))) : (((var_1_29 * last_1_var_1_1) <= var_1_6) ? (var_1_1 == ((signed char) (((((var_1_6 + var_1_7)) < (var_1_8)) ? ((var_1_6 + var_1_7)) : (var_1_8))))) : (var_1_1 == ((signed char) ((var_1_9 + var_1_10) + var_1_6))))) : (var_1_1 == ((signed char) var_1_7))) && ((var_1_7 > (var_1_55 * (~ -2))) ? (((var_1_12 - ((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14)))) <= var_1_64) ? (var_1_11 == ((unsigned short int) (var_1_15 - var_1_55))) : (var_1_11 == ((unsigned short int) (var_1_15 - var_1_55)))) : (var_1_11 == ((unsigned short int) (60864 - var_1_55))))) && ((var_1_15 != last_1_var_1_42) ? (var_1_16 == ((signed long int) (((((64) < ((var_1_9 + var_1_6))) ? (64) : ((var_1_9 + var_1_6)))) + (last_1_var_1_45 + (last_1_var_1_56 + var_1_10))))) : (var_1_16 == ((signed long int) (last_1_var_1_47 + ((((last_1_var_1_45) < 0 ) ? -(last_1_var_1_45) : (last_1_var_1_45)))))))) && ((var_1_9 <= var_1_56) ? (var_1_17 == ((double) ((((((var_1_18 - var_1_19)) > (var_1_20)) ? ((var_1_18 - var_1_19)) : (var_1_20))) + ((((16.25) > (((((var_1_21) < (var_1_22)) ? (var_1_21) : (var_1_22))))) ? (16.25) : (((((var_1_21) < (var_1_22)) ? (var_1_21) : (var_1_22))))))))) : ((var_1_8 >= var_1_43) ? (var_1_17 == ((double) (var_1_22 + var_1_19))) : 1))) && ((var_1_57 && (var_1_50 && var_1_57)) ? ((var_1_16 != var_1_7) ? (var_1_23 == ((unsigned short int) ((var_1_27 - var_1_58) + var_1_65))) : (((var_1_12 - var_1_19) == var_1_13) ? (var_1_23 == ((unsigned short int) (var_1_15 - var_1_65))) : 1)) : (var_1_23 == ((unsigned short int) var_1_27)))) && (((var_1_55 * var_1_27) > var_1_6) ? (var_1_29 == ((unsigned char) (var_1_30 - var_1_31))) : ((var_1_65 > var_1_11) ? ((var_1_18 >= var_1_66) ? (var_1_29 == ((unsigned char) (((var_1_32 - var_1_33) - var_1_34) + var_1_31))) : (var_1_29 == ((unsigned char) (((((((((var_1_34) < (var_1_32)) ? (var_1_34) : (var_1_32)))) < (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (((((var_1_34) < (var_1_32)) ? (var_1_34) : (var_1_32)))) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))) + var_1_35)))) : 1))) && ((var_1_43 > var_1_30) ? (var_1_36 == ((signed char) ((((((var_1_34 - var_1_33) + (var_1_9 + var_1_10))) < (var_1_7)) ? (((var_1_34 - var_1_33) + (var_1_9 + var_1_10))) : (var_1_7))))) : (var_1_50 ? (var_1_36 == ((signed char) ((var_1_34 - ((((var_1_33) < (var_1_37)) ? (var_1_33) : (var_1_37)))) + var_1_9))) : 1))) && ((var_1_30 < last_1_var_1_38) ? (var_1_38 == ((unsigned char) (var_1_30 - var_1_37))) : (var_1_38 == ((unsigned char) ((var_1_32 + var_1_39) - var_1_35))))) && (((var_1_35 & (var_1_9 / var_1_39)) >= var_1_43) ? (var_1_40 == ((signed char) (var_1_9 + var_1_33))) : 1)) && (((var_1_38 * (var_1_56 / var_1_39)) >= -32) ? (var_1_42 == ((signed short int) var_1_6)) : (var_1_42 == ((signed short int) (((((var_1_31) > (var_1_47)) ? (var_1_31) : (var_1_47))) - var_1_39))))) && (((var_1_23 + (var_1_44 - var_1_39)) < var_1_48) ? ((var_1_16 <= var_1_23) ? (var_1_43 == ((signed short int) ((((((var_1_33 - var_1_37)) > (-8)) ? ((var_1_33 - var_1_37)) : (-8))) + var_1_35))) : (var_1_43 == ((signed short int) ((((var_1_35) > (var_1_10)) ? (var_1_35) : (var_1_10)))))) : (var_1_43 == ((signed short int) (var_1_35 + var_1_23))))) && ((var_1_65 > var_1_47) ? (var_1_45 == ((signed char) (var_1_37 - (8 + var_1_33)))) : (var_1_45 == ((signed char) ((((((4) < (var_1_33)) ? (4) : (var_1_33))) + var_1_37) - ((((var_1_34) > (var_1_46)) ? (var_1_34) : (var_1_46)))))))) && ((var_1_21 <= (var_1_12 + (- var_1_20))) ? ((((((var_1_39) > (last_1_var_1_36)) ? (var_1_39) : (last_1_var_1_36))) < -2) ? (var_1_47 == ((signed long int) (((((last_1_var_1_23 + ((((var_1_15) > (var_1_6)) ? (var_1_15) : (var_1_6))))) > (last_1_var_1_40)) ? ((last_1_var_1_23 + ((((var_1_15) > (var_1_6)) ? (var_1_15) : (var_1_6))))) : (last_1_var_1_40))))) : 1) : (var_1_47 == ((signed long int) (last_1_var_1_45 - var_1_34))))) && (((last_1_var_1_38 & last_1_var_1_48) < var_1_37) ? (((last_1_var_1_48 / var_1_32) >= (var_1_37 + (~ 16))) ? (var_1_48 == ((signed long int) last_1_var_1_38)) : (var_1_48 == ((signed long int) (var_1_39 + -5)))) : (var_1_48 == ((signed long int) ((((var_1_46) < (((last_1_var_1_16 + last_1_var_1_36) + var_1_39))) ? (var_1_46) : (((last_1_var_1_16 + last_1_var_1_36) + var_1_39))))))) [L404] EXPR ((((((((((((((((((var_1_66 < var_1_66) ? (((128 + ((((last_1_var_1_1) > (4)) ? (last_1_var_1_1) : (4)))) <= ((((var_1_29) < (2)) ? (var_1_29) : (2)))) ? (var_1_1 == ((signed char) (var_1_6 + 4))) : (((var_1_29 * last_1_var_1_1) <= var_1_6) ? (var_1_1 == ((signed char) (((((var_1_6 + var_1_7)) < (var_1_8)) ? ((var_1_6 + var_1_7)) : (var_1_8))))) : (var_1_1 == ((signed char) ((var_1_9 + var_1_10) + var_1_6))))) : (var_1_1 == ((signed char) var_1_7))) && ((var_1_7 > (var_1_55 * (~ -2))) ? (((var_1_12 - ((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14)))) <= var_1_64) ? (var_1_11 == ((unsigned short int) (var_1_15 - var_1_55))) : (var_1_11 == ((unsigned short int) (var_1_15 - var_1_55)))) : (var_1_11 == ((unsigned short int) (60864 - var_1_55))))) && ((var_1_15 != last_1_var_1_42) ? (var_1_16 == ((signed long int) (((((64) < ((var_1_9 + var_1_6))) ? (64) : ((var_1_9 + var_1_6)))) + (last_1_var_1_45 + (last_1_var_1_56 + var_1_10))))) : (var_1_16 == ((signed long int) (last_1_var_1_47 + ((((last_1_var_1_45) < 0 ) ? -(last_1_var_1_45) : (last_1_var_1_45)))))))) && ((var_1_9 <= var_1_56) ? (var_1_17 == ((double) ((((((var_1_18 - var_1_19)) > (var_1_20)) ? ((var_1_18 - var_1_19)) : (var_1_20))) + ((((16.25) > (((((var_1_21) < (var_1_22)) ? (var_1_21) : (var_1_22))))) ? (16.25) : (((((var_1_21) < (var_1_22)) ? (var_1_21) : (var_1_22))))))))) : ((var_1_8 >= var_1_43) ? (var_1_17 == ((double) (var_1_22 + var_1_19))) : 1))) && ((var_1_57 && (var_1_50 && var_1_57)) ? ((var_1_16 != var_1_7) ? (var_1_23 == ((unsigned short int) ((var_1_27 - var_1_58) + var_1_65))) : (((var_1_12 - var_1_19) == var_1_13) ? (var_1_23 == ((unsigned short int) (var_1_15 - var_1_65))) : 1)) : (var_1_23 == ((unsigned short int) var_1_27)))) && (((var_1_55 * var_1_27) > var_1_6) ? (var_1_29 == ((unsigned char) (var_1_30 - var_1_31))) : ((var_1_65 > var_1_11) ? ((var_1_18 >= var_1_66) ? (var_1_29 == ((unsigned char) (((var_1_32 - var_1_33) - var_1_34) + var_1_31))) : (var_1_29 == ((unsigned char) (((((((((var_1_34) < (var_1_32)) ? (var_1_34) : (var_1_32)))) < (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (((((var_1_34) < (var_1_32)) ? (var_1_34) : (var_1_32)))) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))) + var_1_35)))) : 1))) && ((var_1_43 > var_1_30) ? (var_1_36 == ((signed char) ((((((var_1_34 - var_1_33) + (var_1_9 + var_1_10))) < (var_1_7)) ? (((var_1_34 - var_1_33) + (var_1_9 + var_1_10))) : (var_1_7))))) : (var_1_50 ? (var_1_36 == ((signed char) ((var_1_34 - ((((var_1_33) < (var_1_37)) ? (var_1_33) : (var_1_37)))) + var_1_9))) : 1))) && ((var_1_30 < last_1_var_1_38) ? (var_1_38 == ((unsigned char) (var_1_30 - var_1_37))) : (var_1_38 == ((unsigned char) ((var_1_32 + var_1_39) - var_1_35))))) && (((var_1_35 & (var_1_9 / var_1_39)) >= var_1_43) ? (var_1_40 == ((signed char) (var_1_9 + var_1_33))) : 1)) && (((var_1_38 * (var_1_56 / var_1_39)) >= -32) ? (var_1_42 == ((signed short int) var_1_6)) : (var_1_42 == ((signed short int) (((((var_1_31) > (var_1_47)) ? (var_1_31) : (var_1_47))) - var_1_39))))) && (((var_1_23 + (var_1_44 - var_1_39)) < var_1_48) ? ((var_1_16 <= var_1_23) ? (var_1_43 == ((signed short int) ((((((var_1_33 - var_1_37)) > (-8)) ? ((var_1_33 - var_1_37)) : (-8))) + var_1_35))) : (var_1_43 == ((signed short int) ((((var_1_35) > (var_1_10)) ? (var_1_35) : (var_1_10)))))) : (var_1_43 == ((signed short int) (var_1_35 + var_1_23))))) && ((var_1_65 > var_1_47) ? (var_1_45 == ((signed char) (var_1_37 - (8 + var_1_33)))) : (var_1_45 == ((signed char) ((((((4) < (var_1_33)) ? (4) : (var_1_33))) + var_1_37) - ((((var_1_34) > (var_1_46)) ? (var_1_34) : (var_1_46)))))))) && ((var_1_21 <= (var_1_12 + (- var_1_20))) ? ((((((var_1_39) > (last_1_var_1_36)) ? (var_1_39) : (last_1_var_1_36))) < -2) ? (var_1_47 == ((signed long int) (((((last_1_var_1_23 + ((((var_1_15) > (var_1_6)) ? (var_1_15) : (var_1_6))))) > (last_1_var_1_40)) ? ((last_1_var_1_23 + ((((var_1_15) > (var_1_6)) ? (var_1_15) : (var_1_6))))) : (last_1_var_1_40))))) : 1) : (var_1_47 == ((signed long int) (last_1_var_1_45 - var_1_34))))) && (((last_1_var_1_38 & last_1_var_1_48) < var_1_37) ? (((last_1_var_1_48 / var_1_32) >= (var_1_37 + (~ 16))) ? (var_1_48 == ((signed long int) last_1_var_1_38)) : (var_1_48 == ((signed long int) (var_1_39 + -5)))) : (var_1_48 == ((signed long int) ((((var_1_46) < (((last_1_var_1_16 + last_1_var_1_36) + var_1_39))) ? (var_1_46) : (((last_1_var_1_16 + last_1_var_1_36) + var_1_39)))))))) && ((-32 < var_1_34) ? ((last_1_var_1_40 <= last_1_var_1_58) ? (last_1_var_1_57 ? (var_1_50 == ((unsigned char) (var_1_51 || (var_1_52 || var_1_53)))) : 1) : ((var_1_51 && last_1_var_1_57) ? (var_1_50 == ((unsigned char) (! var_1_51))) : (var_1_50 == ((unsigned char) ((! (last_1_var_1_57 || var_1_54)) || var_1_51))))) : 1)) && (var_1_55 == ((signed short int) (var_1_46 + -100)))) && ((last_1_var_1_58 > -128) ? (var_1_56 == ((unsigned short int) (var_1_31 + var_1_35))) : 1)) && ((-100 >= ((last_1_var_1_56 & var_1_37) * -256)) ? ((last_1_var_1_56 > (last_1_var_1_65 | var_1_31)) ? (var_1_57 == ((unsigned char) (! var_1_54))) : (var_1_57 == ((unsigned char) (! var_1_51)))) : (var_1_57 == ((unsigned char) (! var_1_54)))) [L404] EXPR (((((((((((((((((((var_1_66 < var_1_66) ? (((128 + ((((last_1_var_1_1) > (4)) ? (last_1_var_1_1) : (4)))) <= ((((var_1_29) < (2)) ? (var_1_29) : (2)))) ? (var_1_1 == ((signed char) (var_1_6 + 4))) : (((var_1_29 * last_1_var_1_1) <= var_1_6) ? (var_1_1 == ((signed char) (((((var_1_6 + var_1_7)) < (var_1_8)) ? ((var_1_6 + var_1_7)) : (var_1_8))))) : (var_1_1 == ((signed char) ((var_1_9 + var_1_10) + var_1_6))))) : (var_1_1 == ((signed char) var_1_7))) && ((var_1_7 > (var_1_55 * (~ -2))) ? (((var_1_12 - ((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14)))) <= var_1_64) ? (var_1_11 == ((unsigned short int) (var_1_15 - var_1_55))) : (var_1_11 == ((unsigned short int) (var_1_15 - var_1_55)))) : (var_1_11 == ((unsigned short int) (60864 - var_1_55))))) && ((var_1_15 != last_1_var_1_42) ? (var_1_16 == ((signed long int) (((((64) < ((var_1_9 + var_1_6))) ? (64) : ((var_1_9 + var_1_6)))) + (last_1_var_1_45 + (last_1_var_1_56 + var_1_10))))) : (var_1_16 == ((signed long int) (last_1_var_1_47 + ((((last_1_var_1_45) < 0 ) ? -(last_1_var_1_45) : (last_1_var_1_45)))))))) && ((var_1_9 <= var_1_56) ? (var_1_17 == ((double) ((((((var_1_18 - var_1_19)) > (var_1_20)) ? ((var_1_18 - var_1_19)) : (var_1_20))) + ((((16.25) > (((((var_1_21) < (var_1_22)) ? (var_1_21) : (var_1_22))))) ? (16.25) : (((((var_1_21) < (var_1_22)) ? (var_1_21) : (var_1_22))))))))) : ((var_1_8 >= var_1_43) ? (var_1_17 == ((double) (var_1_22 + var_1_19))) : 1))) && ((var_1_57 && (var_1_50 && var_1_57)) ? ((var_1_16 != var_1_7) ? (var_1_23 == ((unsigned short int) ((var_1_27 - var_1_58) + var_1_65))) : (((var_1_12 - var_1_19) == var_1_13) ? (var_1_23 == ((unsigned short int) (var_1_15 - var_1_65))) : 1)) : (var_1_23 == ((unsigned short int) var_1_27)))) && (((var_1_55 * var_1_27) > var_1_6) ? (var_1_29 == ((unsigned char) (var_1_30 - var_1_31))) : ((var_1_65 > var_1_11) ? ((var_1_18 >= var_1_66) ? (var_1_29 == ((unsigned char) (((var_1_32 - var_1_33) - var_1_34) + var_1_31))) : (var_1_29 == ((unsigned char) (((((((((var_1_34) < (var_1_32)) ? (var_1_34) : (var_1_32)))) < (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (((((var_1_34) < (var_1_32)) ? (var_1_34) : (var_1_32)))) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))) + var_1_35)))) : 1))) && ((var_1_43 > var_1_30) ? (var_1_36 == ((signed char) ((((((var_1_34 - var_1_33) + (var_1_9 + var_1_10))) < (var_1_7)) ? (((var_1_34 - var_1_33) + (var_1_9 + var_1_10))) : (var_1_7))))) : (var_1_50 ? (var_1_36 == ((signed char) ((var_1_34 - ((((var_1_33) < (var_1_37)) ? (var_1_33) : (var_1_37)))) + var_1_9))) : 1))) && ((var_1_30 < last_1_var_1_38) ? (var_1_38 == ((unsigned char) (var_1_30 - var_1_37))) : (var_1_38 == ((unsigned char) ((var_1_32 + var_1_39) - var_1_35))))) && (((var_1_35 & (var_1_9 / var_1_39)) >= var_1_43) ? (var_1_40 == ((signed char) (var_1_9 + var_1_33))) : 1)) && (((var_1_38 * (var_1_56 / var_1_39)) >= -32) ? (var_1_42 == ((signed short int) var_1_6)) : (var_1_42 == ((signed short int) (((((var_1_31) > (var_1_47)) ? (var_1_31) : (var_1_47))) - var_1_39))))) && (((var_1_23 + (var_1_44 - var_1_39)) < var_1_48) ? ((var_1_16 <= var_1_23) ? (var_1_43 == ((signed short int) ((((((var_1_33 - var_1_37)) > (-8)) ? ((var_1_33 - var_1_37)) : (-8))) + var_1_35))) : (var_1_43 == ((signed short int) ((((var_1_35) > (var_1_10)) ? (var_1_35) : (var_1_10)))))) : (var_1_43 == ((signed short int) (var_1_35 + var_1_23))))) && ((var_1_65 > var_1_47) ? (var_1_45 == ((signed char) (var_1_37 - (8 + var_1_33)))) : (var_1_45 == ((signed char) ((((((4) < (var_1_33)) ? (4) : (var_1_33))) + var_1_37) - ((((var_1_34) > (var_1_46)) ? (var_1_34) : (var_1_46)))))))) && ((var_1_21 <= (var_1_12 + (- var_1_20))) ? ((((((var_1_39) > (last_1_var_1_36)) ? (var_1_39) : (last_1_var_1_36))) < -2) ? (var_1_47 == ((signed long int) (((((last_1_var_1_23 + ((((var_1_15) > (var_1_6)) ? (var_1_15) : (var_1_6))))) > (last_1_var_1_40)) ? ((last_1_var_1_23 + ((((var_1_15) > (var_1_6)) ? (var_1_15) : (var_1_6))))) : (last_1_var_1_40))))) : 1) : (var_1_47 == ((signed long int) (last_1_var_1_45 - var_1_34))))) && (((last_1_var_1_38 & last_1_var_1_48) < var_1_37) ? (((last_1_var_1_48 / var_1_32) >= (var_1_37 + (~ 16))) ? (var_1_48 == ((signed long int) last_1_var_1_38)) : (var_1_48 == ((signed long int) (var_1_39 + -5)))) : (var_1_48 == ((signed long int) ((((var_1_46) < (((last_1_var_1_16 + last_1_var_1_36) + var_1_39))) ? (var_1_46) : (((last_1_var_1_16 + last_1_var_1_36) + var_1_39)))))))) && ((-32 < var_1_34) ? ((last_1_var_1_40 <= last_1_var_1_58) ? (last_1_var_1_57 ? (var_1_50 == ((unsigned char) (var_1_51 || (var_1_52 || var_1_53)))) : 1) : ((var_1_51 && last_1_var_1_57) ? (var_1_50 == ((unsigned char) (! var_1_51))) : (var_1_50 == ((unsigned char) ((! (last_1_var_1_57 || var_1_54)) || var_1_51))))) : 1)) && (var_1_55 == ((signed short int) (var_1_46 + -100)))) && ((last_1_var_1_58 > -128) ? (var_1_56 == ((unsigned short int) (var_1_31 + var_1_35))) : 1)) && ((-100 >= ((last_1_var_1_56 & var_1_37) * -256)) ? ((last_1_var_1_56 > (last_1_var_1_65 | var_1_31)) ? (var_1_57 == ((unsigned char) (! var_1_54))) : (var_1_57 == ((unsigned char) (! var_1_51)))) : (var_1_57 == ((unsigned char) (! var_1_54))))) && ((var_1_11 <= (var_1_35 << var_1_31)) ? (var_1_58 == ((unsigned short int) (((var_1_59 - var_1_30) - (var_1_60 - var_1_35)) + var_1_46))) : 1) [L404-L405] return (((((((((((((((((((((((var_1_66 < var_1_66) ? (((128 + ((((last_1_var_1_1) > (4)) ? (last_1_var_1_1) : (4)))) <= ((((var_1_29) < (2)) ? (var_1_29) : (2)))) ? (var_1_1 == ((signed char) (var_1_6 + 4))) : (((var_1_29 * last_1_var_1_1) <= var_1_6) ? (var_1_1 == ((signed char) (((((var_1_6 + var_1_7)) < (var_1_8)) ? ((var_1_6 + var_1_7)) : (var_1_8))))) : (var_1_1 == ((signed char) ((var_1_9 + var_1_10) + var_1_6))))) : (var_1_1 == ((signed char) var_1_7))) && ((var_1_7 > (var_1_55 * (~ -2))) ? (((var_1_12 - ((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14)))) <= var_1_64) ? (var_1_11 == ((unsigned short int) (var_1_15 - var_1_55))) : (var_1_11 == ((unsigned short int) (var_1_15 - var_1_55)))) : (var_1_11 == ((unsigned short int) (60864 - var_1_55))))) && ((var_1_15 != last_1_var_1_42) ? (var_1_16 == ((signed long int) (((((64) < ((var_1_9 + var_1_6))) ? (64) : ((var_1_9 + var_1_6)))) + (last_1_var_1_45 + (last_1_var_1_56 + var_1_10))))) : (var_1_16 == ((signed long int) (last_1_var_1_47 + ((((last_1_var_1_45) < 0 ) ? -(last_1_var_1_45) : (last_1_var_1_45)))))))) && ((var_1_9 <= var_1_56) ? (var_1_17 == ((double) ((((((var_1_18 - var_1_19)) > (var_1_20)) ? ((var_1_18 - var_1_19)) : (var_1_20))) + ((((16.25) > (((((var_1_21) < (var_1_22)) ? (var_1_21) : (var_1_22))))) ? (16.25) : (((((var_1_21) < (var_1_22)) ? (var_1_21) : (var_1_22))))))))) : ((var_1_8 >= var_1_43) ? (var_1_17 == ((double) (var_1_22 + var_1_19))) : 1))) && ((var_1_57 && (var_1_50 && var_1_57)) ? ((var_1_16 != var_1_7) ? (var_1_23 == ((unsigned short int) ((var_1_27 - var_1_58) + var_1_65))) : (((var_1_12 - var_1_19) == var_1_13) ? (var_1_23 == ((unsigned short int) (var_1_15 - var_1_65))) : 1)) : (var_1_23 == ((unsigned short int) var_1_27)))) && (((var_1_55 * var_1_27) > var_1_6) ? (var_1_29 == ((unsigned char) (var_1_30 - var_1_31))) : ((var_1_65 > var_1_11) ? ((var_1_18 >= var_1_66) ? (var_1_29 == ((unsigned char) (((var_1_32 - var_1_33) - var_1_34) + var_1_31))) : (var_1_29 == ((unsigned char) (((((((((var_1_34) < (var_1_32)) ? (var_1_34) : (var_1_32)))) < (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (((((var_1_34) < (var_1_32)) ? (var_1_34) : (var_1_32)))) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))) + var_1_35)))) : 1))) && ((var_1_43 > var_1_30) ? (var_1_36 == ((signed char) ((((((var_1_34 - var_1_33) + (var_1_9 + var_1_10))) < (var_1_7)) ? (((var_1_34 - var_1_33) + (var_1_9 + var_1_10))) : (var_1_7))))) : (var_1_50 ? (var_1_36 == ((signed char) ((var_1_34 - ((((var_1_33) < (var_1_37)) ? (var_1_33) : (var_1_37)))) + var_1_9))) : 1))) && ((var_1_30 < last_1_var_1_38) ? (var_1_38 == ((unsigned char) (var_1_30 - var_1_37))) : (var_1_38 == ((unsigned char) ((var_1_32 + var_1_39) - var_1_35))))) && (((var_1_35 & (var_1_9 / var_1_39)) >= var_1_43) ? (var_1_40 == ((signed char) (var_1_9 + var_1_33))) : 1)) && (((var_1_38 * (var_1_56 / var_1_39)) >= -32) ? (var_1_42 == ((signed short int) var_1_6)) : (var_1_42 == ((signed short int) (((((var_1_31) > (var_1_47)) ? (var_1_31) : (var_1_47))) - var_1_39))))) && (((var_1_23 + (var_1_44 - var_1_39)) < var_1_48) ? ((var_1_16 <= var_1_23) ? (var_1_43 == ((signed short int) ((((((var_1_33 - var_1_37)) > (-8)) ? ((var_1_33 - var_1_37)) : (-8))) + var_1_35))) : (var_1_43 == ((signed short int) ((((var_1_35) > (var_1_10)) ? (var_1_35) : (var_1_10)))))) : (var_1_43 == ((signed short int) (var_1_35 + var_1_23))))) && ((var_1_65 > var_1_47) ? (var_1_45 == ((signed char) (var_1_37 - (8 + var_1_33)))) : (var_1_45 == ((signed char) ((((((4) < (var_1_33)) ? (4) : (var_1_33))) + var_1_37) - ((((var_1_34) > (var_1_46)) ? (var_1_34) : (var_1_46)))))))) && ((var_1_21 <= (var_1_12 + (- var_1_20))) ? ((((((var_1_39) > (last_1_var_1_36)) ? (var_1_39) : (last_1_var_1_36))) < -2) ? (var_1_47 == ((signed long int) (((((last_1_var_1_23 + ((((var_1_15) > (var_1_6)) ? (var_1_15) : (var_1_6))))) > (last_1_var_1_40)) ? ((last_1_var_1_23 + ((((var_1_15) > (var_1_6)) ? (var_1_15) : (var_1_6))))) : (last_1_var_1_40))))) : 1) : (var_1_47 == ((signed long int) (last_1_var_1_45 - var_1_34))))) && (((last_1_var_1_38 & last_1_var_1_48) < var_1_37) ? (((last_1_var_1_48 / var_1_32) >= (var_1_37 + (~ 16))) ? (var_1_48 == ((signed long int) last_1_var_1_38)) : (var_1_48 == ((signed long int) (var_1_39 + -5)))) : (var_1_48 == ((signed long int) ((((var_1_46) < (((last_1_var_1_16 + last_1_var_1_36) + var_1_39))) ? (var_1_46) : (((last_1_var_1_16 + last_1_var_1_36) + var_1_39)))))))) && ((-32 < var_1_34) ? ((last_1_var_1_40 <= last_1_var_1_58) ? (last_1_var_1_57 ? (var_1_50 == ((unsigned char) (var_1_51 || (var_1_52 || var_1_53)))) : 1) : ((var_1_51 && last_1_var_1_57) ? (var_1_50 == ((unsigned char) (! var_1_51))) : (var_1_50 == ((unsigned char) ((! (last_1_var_1_57 || var_1_54)) || var_1_51))))) : 1)) && (var_1_55 == ((signed short int) (var_1_46 + -100)))) && ((last_1_var_1_58 > -128) ? (var_1_56 == ((unsigned short int) (var_1_31 + var_1_35))) : 1)) && ((-100 >= ((last_1_var_1_56 & var_1_37) * -256)) ? ((last_1_var_1_56 > (last_1_var_1_65 | var_1_31)) ? (var_1_57 == ((unsigned char) (! var_1_54))) : (var_1_57 == ((unsigned char) (! var_1_51)))) : (var_1_57 == ((unsigned char) (! var_1_54))))) && ((var_1_11 <= (var_1_35 << var_1_31)) ? (var_1_58 == ((unsigned short int) (((var_1_59 - var_1_30) - (var_1_60 - var_1_35)) + var_1_46))) : 1)) && (var_1_57 ? (var_1_61 == ((signed long int) ((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))))) : (var_1_61 == ((signed long int) ((var_1_37 + (var_1_62 - var_1_39)) - (var_1_63 - var_1_60)))))) && ((! (! var_1_54)) ? (var_1_54 ? ((var_1_48 == var_1_7) ? ((var_1_38 < var_1_56) ? (var_1_64 == ((float) ((((var_1_18) < (((((var_1_22) > (var_1_19)) ? (var_1_22) : (var_1_19))))) ? (var_1_18) : (((((var_1_22) > (var_1_19)) ? (var_1_22) : (var_1_19)))))))) : 1) : (var_1_64 == ((float) (255.4f - var_1_19)))) : (var_1_50 ? (var_1_64 == ((float) var_1_20)) : (var_1_64 == ((float) var_1_22)))) : (var_1_64 == ((float) var_1_21)))) && ((var_1_64 > var_1_66) ? (var_1_65 == ((unsigned char) var_1_33)) : 1)) && ((var_1_53 && var_1_57) ? (var_1_66 == ((float) ((var_1_67 + var_1_68) + var_1_21))) : (var_1_57 ? (var_1_66 == ((float) var_1_19)) : 1)) ; [L414] RET, EXPR property() [L414] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=60863, var_1_15=60863, var_1_16=1, var_1_17=253/4, var_1_18=0, var_1_19=0, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=32767, var_1_27=32767, var_1_29=252, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=212, var_1_39=126, var_1_40=5, var_1_42=53, var_1_43=2, var_1_44=4294967295, var_1_45=-1, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=1, var_1_56=11, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-536854648, var_1_62=536870911, var_1_63=1073741823, var_1_64=0, var_1_65=0, var_1_66=28/5, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_16=-128, last_1_var_1_1=32, last_1_var_1_23=256, last_1_var_1_36=1, last_1_var_1_38=50, last_1_var_1_40=5, last_1_var_1_42=25, last_1_var_1_45=-128, last_1_var_1_47=-2, last_1_var_1_48=-1, last_1_var_1_56=50, last_1_var_1_57=0, last_1_var_1_58=4, last_1_var_1_65=1, var_1_10=15, var_1_11=60863, var_1_15=60863, var_1_16=1, var_1_17=253/4, var_1_18=0, var_1_19=0, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=32767, var_1_27=32767, var_1_29=252, var_1_30=254, var_1_31=2, var_1_32=95, var_1_33=0, var_1_34=1, var_1_35=9, var_1_36=1, var_1_37=7, var_1_38=212, var_1_39=126, var_1_40=5, var_1_42=53, var_1_43=2, var_1_44=4294967295, var_1_45=-1, var_1_46=101, var_1_47=-2, var_1_48=-1, var_1_50=0, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=1, var_1_56=11, var_1_57=0, var_1_58=4, var_1_59=32767, var_1_60=16383, var_1_61=-536854648, var_1_62=536870911, var_1_63=1073741823, var_1_64=0, var_1_65=0, var_1_66=28/5, var_1_6=53, var_1_7=0, var_1_8=1, var_1_9=12] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 104 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 3.5s, OverallIterations: 1, TraceHistogramMax: 60, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=104occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 1.1s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 219 NumberOfCodeBlocks, 219 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-12-02 15:32:24,472 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-35.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2962177b85c16b922b92dd4a26b2409a2e803818f9010b5b7b61b3764ed4a0b3 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 15:32:26,522 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 15:32:26,610 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-12-02 15:32:26,617 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 15:32:26,618 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 15:32:26,647 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 15:32:26,648 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 15:32:26,649 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 15:32:26,650 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 15:32:26,650 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 15:32:26,651 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 15:32:26,651 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 15:32:26,652 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 15:32:26,652 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 15:32:26,653 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 15:32:26,654 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 15:32:26,655 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 15:32:26,655 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 15:32:26,656 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 15:32:26,656 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 15:32:26,657 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 15:32:26,657 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 15:32:26,658 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 15:32:26,658 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 15:32:26,658 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 15:32:26,659 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-02 15:32:26,659 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-02 15:32:26,660 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 15:32:26,660 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 15:32:26,660 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 15:32:26,661 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 15:32:26,661 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-02 15:32:26,662 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 15:32:26,662 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 15:32:26,662 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 15:32:26,662 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 15:32:26,663 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 15:32:26,663 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 15:32:26,663 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-12-02 15:32:26,663 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-02 15:32:26,664 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 15:32:26,664 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 15:32:26,664 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 15:32:26,664 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 15:32:26,665 INFO L153 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2962177b85c16b922b92dd4a26b2409a2e803818f9010b5b7b61b3764ed4a0b3 [2023-12-02 15:32:27,009 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 15:32:27,032 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 15:32:27,035 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 15:32:27,036 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 15:32:27,037 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 15:32:27,038 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-35.i [2023-12-02 15:32:29,949 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 15:32:30,223 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 15:32:30,224 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-35.i [2023-12-02 15:32:30,238 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/data/4c59da31e/ff0b64956eea496698d3c6be9c468e5f/FLAG0eb8cf0ed [2023-12-02 15:32:30,256 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/data/4c59da31e/ff0b64956eea496698d3c6be9c468e5f [2023-12-02 15:32:30,259 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 15:32:30,261 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 15:32:30,263 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 15:32:30,263 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 15:32:30,269 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 15:32:30,270 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:32:30" (1/1) ... [2023-12-02 15:32:30,272 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40f93d5a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:30, skipping insertion in model container [2023-12-02 15:32:30,272 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:32:30" (1/1) ... [2023-12-02 15:32:30,338 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 15:32:30,512 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-35.i[916,929] [2023-12-02 15:32:30,664 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 15:32:30,683 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 15:32:30,697 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-35.i[916,929] [2023-12-02 15:32:30,777 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 15:32:30,800 INFO L206 MainTranslator]: Completed translation [2023-12-02 15:32:30,801 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:30 WrapperNode [2023-12-02 15:32:30,801 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 15:32:30,802 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 15:32:30,802 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 15:32:30,803 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 15:32:30,811 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:30" (1/1) ... [2023-12-02 15:32:30,836 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:30" (1/1) ... [2023-12-02 15:32:30,882 INFO L138 Inliner]: procedures = 27, calls = 73, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 404 [2023-12-02 15:32:30,882 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 15:32:30,883 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 15:32:30,883 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 15:32:30,883 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 15:32:30,892 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:30" (1/1) ... [2023-12-02 15:32:30,893 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:30" (1/1) ... [2023-12-02 15:32:30,900 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:30" (1/1) ... [2023-12-02 15:32:30,901 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:30" (1/1) ... [2023-12-02 15:32:30,934 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:30" (1/1) ... [2023-12-02 15:32:30,941 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:30" (1/1) ... [2023-12-02 15:32:30,948 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:30" (1/1) ... [2023-12-02 15:32:30,953 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:30" (1/1) ... [2023-12-02 15:32:30,980 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 15:32:30,981 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 15:32:30,981 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 15:32:30,982 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 15:32:30,982 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:30" (1/1) ... [2023-12-02 15:32:30,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 15:32:31,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 15:32:31,036 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 15:32:31,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 15:32:31,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 15:32:31,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-12-02 15:32:31,074 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 15:32:31,075 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 15:32:31,075 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 15:32:31,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 15:32:31,191 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 15:32:31,193 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 15:32:40,630 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 15:32:40,703 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 15:32:40,703 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 15:32:40,704 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:32:40 BoogieIcfgContainer [2023-12-02 15:32:40,704 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 15:32:40,707 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 15:32:40,707 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 15:32:40,709 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 15:32:40,710 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 03:32:30" (1/3) ... [2023-12-02 15:32:40,710 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@dce753e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 03:32:40, skipping insertion in model container [2023-12-02 15:32:40,710 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:32:30" (2/3) ... [2023-12-02 15:32:40,711 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@dce753e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 03:32:40, skipping insertion in model container [2023-12-02 15:32:40,711 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:32:40" (3/3) ... [2023-12-02 15:32:40,713 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-35.i [2023-12-02 15:32:40,729 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 15:32:40,729 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-02 15:32:40,780 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 15:32:40,786 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@6be991ce, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 15:32:40,787 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-02 15:32:40,792 INFO L276 IsEmpty]: Start isEmpty. Operand has 167 states, 104 states have (on average 1.4615384615384615) internal successors, (152), 105 states have internal predecessors, (152), 60 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 60 states have call predecessors, (60), 60 states have call successors, (60) [2023-12-02 15:32:40,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2023-12-02 15:32:40,818 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:32:40,819 INFO L195 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 15:32:40,819 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:32:40,824 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:32:40,825 INFO L85 PathProgramCache]: Analyzing trace with hash -229470809, now seen corresponding path program 1 times [2023-12-02 15:32:40,872 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:32:40,872 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [952249639] [2023-12-02 15:32:40,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:32:40,873 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 15:32:40,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:32:40,874 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 15:32:40,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2023-12-02 15:32:42,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:32:42,216 INFO L262 TraceCheckSpWp]: Trace formula consists of 628 conjuncts, 1 conjunts are in the unsatisfiable core [2023-12-02 15:32:42,239 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:32:42,318 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 2974 proven. 0 refuted. 0 times theorem prover too weak. 4106 trivial. 0 not checked. [2023-12-02 15:32:42,318 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 15:32:42,319 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 15:32:42,319 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [952249639] [2023-12-02 15:32:42,320 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [952249639] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 15:32:42,320 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 15:32:42,320 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 15:32:42,322 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [719723742] [2023-12-02 15:32:42,322 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 15:32:42,328 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-12-02 15:32:42,328 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 15:32:42,351 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-12-02 15:32:42,352 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-02 15:32:42,354 INFO L87 Difference]: Start difference. First operand has 167 states, 104 states have (on average 1.4615384615384615) internal successors, (152), 105 states have internal predecessors, (152), 60 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 60 states have call predecessors, (60), 60 states have call successors, (60) Second operand has 2 states, 2 states have (on average 42.5) internal successors, (85), 2 states have internal predecessors, (85), 2 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2023-12-02 15:32:44,942 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.51s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:32:44,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 15:32:44,943 INFO L93 Difference]: Finished difference Result 329 states and 598 transitions. [2023-12-02 15:32:45,065 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 15:32:45,066 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 42.5) internal successors, (85), 2 states have internal predecessors, (85), 2 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) Word has length 378 [2023-12-02 15:32:45,066 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 15:32:45,075 INFO L225 Difference]: With dead ends: 329 [2023-12-02 15:32:45,075 INFO L226 Difference]: Without dead ends: 163 [2023-12-02 15:32:45,081 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 377 GetRequests, 377 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-02 15:32:45,085 INFO L413 NwaCegarLoop]: 259 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 259 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2023-12-02 15:32:45,086 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 259 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 2.5s Time] [2023-12-02 15:32:45,102 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 163 states. [2023-12-02 15:32:45,150 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 163 to 163. [2023-12-02 15:32:45,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 163 states, 101 states have (on average 1.4059405940594059) internal successors, (142), 101 states have internal predecessors, (142), 60 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 60 states have call predecessors, (60), 60 states have call successors, (60) [2023-12-02 15:32:45,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 163 states and 262 transitions. [2023-12-02 15:32:45,158 INFO L78 Accepts]: Start accepts. Automaton has 163 states and 262 transitions. Word has length 378 [2023-12-02 15:32:45,159 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 15:32:45,159 INFO L495 AbstractCegarLoop]: Abstraction has 163 states and 262 transitions. [2023-12-02 15:32:45,160 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 42.5) internal successors, (85), 2 states have internal predecessors, (85), 2 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2023-12-02 15:32:45,160 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 262 transitions. [2023-12-02 15:32:45,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2023-12-02 15:32:45,183 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:32:45,184 INFO L195 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 15:32:45,215 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2023-12-02 15:32:45,391 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 15:32:45,392 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:32:45,393 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:32:45,393 INFO L85 PathProgramCache]: Analyzing trace with hash 2016169895, now seen corresponding path program 1 times [2023-12-02 15:32:45,394 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:32:45,395 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2003413451] [2023-12-02 15:32:45,395 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:32:45,395 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 15:32:45,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:32:45,397 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 15:32:45,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-12-02 15:32:46,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:32:46,701 INFO L262 TraceCheckSpWp]: Trace formula consists of 628 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 15:32:46,713 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:32:47,812 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 2409 proven. 36 refuted. 0 times theorem prover too weak. 4635 trivial. 0 not checked. [2023-12-02 15:32:47,812 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:32:48,697 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 141 proven. 36 refuted. 0 times theorem prover too weak. 6903 trivial. 0 not checked. [2023-12-02 15:32:48,698 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 15:32:48,698 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2003413451] [2023-12-02 15:32:48,698 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2003413451] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:32:48,699 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [286196388] [2023-12-02 15:32:48,699 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:32:48,699 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 15:32:48,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 15:32:48,702 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 15:32:48,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2023-12-02 15:32:51,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:32:51,787 INFO L262 TraceCheckSpWp]: Trace formula consists of 628 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 15:32:51,795 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:32:51,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7080 trivial. 0 not checked. [2023-12-02 15:32:51,918 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 15:32:51,918 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [286196388] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 15:32:51,918 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 15:32:51,919 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6, 6] total 9 [2023-12-02 15:32:51,920 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [281520499] [2023-12-02 15:32:51,920 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 15:32:51,922 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 15:32:51,922 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 15:32:51,924 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 15:32:51,924 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2023-12-02 15:32:51,925 INFO L87 Difference]: Start difference. First operand 163 states and 262 transitions. Second operand has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2023-12-02 15:32:54,413 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.41s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:32:56,418 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:32:56,426 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 15:32:56,426 INFO L93 Difference]: Finished difference Result 325 states and 523 transitions. [2023-12-02 15:32:56,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 15:32:56,549 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) Word has length 378 [2023-12-02 15:32:56,552 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 15:32:56,554 INFO L225 Difference]: With dead ends: 325 [2023-12-02 15:32:56,555 INFO L226 Difference]: Without dead ends: 163 [2023-12-02 15:32:56,556 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1131 GetRequests, 1123 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2023-12-02 15:32:56,557 INFO L413 NwaCegarLoop]: 257 mSDtfsCounter, 76 mSDsluCounter, 180 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 76 SdHoareTripleChecker+Valid, 437 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2023-12-02 15:32:56,557 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [76 Valid, 437 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 2 Unknown, 0 Unchecked, 4.5s Time] [2023-12-02 15:32:56,558 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 163 states. [2023-12-02 15:32:56,582 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 163 to 163. [2023-12-02 15:32:56,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 163 states, 101 states have (on average 1.396039603960396) internal successors, (141), 101 states have internal predecessors, (141), 60 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 60 states have call predecessors, (60), 60 states have call successors, (60) [2023-12-02 15:32:56,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 163 states and 261 transitions. [2023-12-02 15:32:56,586 INFO L78 Accepts]: Start accepts. Automaton has 163 states and 261 transitions. Word has length 378 [2023-12-02 15:32:56,590 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 15:32:56,590 INFO L495 AbstractCegarLoop]: Abstraction has 163 states and 261 transitions. [2023-12-02 15:32:56,591 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2023-12-02 15:32:56,591 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 261 transitions. [2023-12-02 15:32:56,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2023-12-02 15:32:56,600 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:32:56,601 INFO L195 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 15:32:56,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2023-12-02 15:32:56,819 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (4)] Ended with exit code 0 [2023-12-02 15:32:57,002 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt [2023-12-02 15:32:57,003 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:32:57,003 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:32:57,003 INFO L85 PathProgramCache]: Analyzing trace with hash 459677463, now seen corresponding path program 1 times [2023-12-02 15:32:57,004 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:32:57,004 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [654246501] [2023-12-02 15:32:57,005 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:32:57,005 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 15:32:57,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:32:57,006 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 15:32:57,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2023-12-02 15:32:58,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:32:58,277 INFO L262 TraceCheckSpWp]: Trace formula consists of 632 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 15:32:58,289 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:32:59,263 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 2409 proven. 36 refuted. 0 times theorem prover too weak. 4635 trivial. 0 not checked. [2023-12-02 15:32:59,263 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:33:00,064 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 141 proven. 36 refuted. 0 times theorem prover too weak. 6903 trivial. 0 not checked. [2023-12-02 15:33:00,064 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 15:33:00,065 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [654246501] [2023-12-02 15:33:00,065 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [654246501] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:33:00,065 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1858325041] [2023-12-02 15:33:00,065 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:33:00,065 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 15:33:00,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 15:33:00,067 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 15:33:00,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2023-12-02 15:33:01,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:33:01,302 INFO L262 TraceCheckSpWp]: Trace formula consists of 632 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 15:33:01,313 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:33:04,705 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7080 trivial. 0 not checked. [2023-12-02 15:33:04,705 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 15:33:04,706 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1858325041] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 15:33:04,706 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 15:33:04,707 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6, 6] total 10 [2023-12-02 15:33:04,707 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [428101919] [2023-12-02 15:33:04,707 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 15:33:04,708 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 15:33:04,709 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 15:33:04,710 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 15:33:04,710 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2023-12-02 15:33:04,711 INFO L87 Difference]: Start difference. First operand 163 states and 261 transitions. Second operand has 4 states, 4 states have (on average 20.75) internal successors, (83), 3 states have internal predecessors, (83), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2023-12-02 15:33:06,856 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.63s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:33:09,577 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.42s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:33:11,580 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:33:13,583 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:33:16,256 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.44s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:33:18,259 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:33:20,264 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:33:22,269 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:33:24,281 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:33:24,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 15:33:24,282 INFO L93 Difference]: Finished difference Result 587 states and 939 transitions. [2023-12-02 15:33:24,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 15:33:24,413 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 3 states have internal predecessors, (83), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) Word has length 380 [2023-12-02 15:33:24,414 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 15:33:24,420 INFO L225 Difference]: With dead ends: 587 [2023-12-02 15:33:24,420 INFO L226 Difference]: Without dead ends: 425 [2023-12-02 15:33:24,422 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1138 GetRequests, 1128 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2023-12-02 15:33:24,423 INFO L413 NwaCegarLoop]: 326 mSDtfsCounter, 288 mSDsluCounter, 566 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 131 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 288 SdHoareTripleChecker+Valid, 892 SdHoareTripleChecker+Invalid, 171 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 131 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.4s IncrementalHoareTripleChecker+Time [2023-12-02 15:33:24,424 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [288 Valid, 892 Invalid, 171 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [131 Valid, 32 Invalid, 8 Unknown, 0 Unchecked, 19.4s Time] [2023-12-02 15:33:24,426 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 425 states. [2023-12-02 15:33:24,494 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 425 to 331. [2023-12-02 15:33:24,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 331 states, 208 states have (on average 1.375) internal successors, (286), 208 states have internal predecessors, (286), 120 states have call successors, (120), 2 states have call predecessors, (120), 2 states have return successors, (120), 120 states have call predecessors, (120), 120 states have call successors, (120) [2023-12-02 15:33:24,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 331 states and 526 transitions. [2023-12-02 15:33:24,499 INFO L78 Accepts]: Start accepts. Automaton has 331 states and 526 transitions. Word has length 380 [2023-12-02 15:33:24,501 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 15:33:24,501 INFO L495 AbstractCegarLoop]: Abstraction has 331 states and 526 transitions. [2023-12-02 15:33:24,502 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 3 states have internal predecessors, (83), 1 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 1 states have call predecessors, (60), 1 states have call successors, (60) [2023-12-02 15:33:24,502 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 526 transitions. [2023-12-02 15:33:24,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2023-12-02 15:33:24,511 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:33:24,511 INFO L195 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 15:33:24,519 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (6)] Ended with exit code 0 [2023-12-02 15:33:24,736 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2023-12-02 15:33:24,914 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 15:33:24,914 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:33:24,915 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:33:24,915 INFO L85 PathProgramCache]: Analyzing trace with hash 387290905, now seen corresponding path program 1 times [2023-12-02 15:33:24,916 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:33:24,916 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2119249490] [2023-12-02 15:33:24,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:33:24,916 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 15:33:24,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:33:24,918 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 15:33:24,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2023-12-02 15:33:26,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:33:26,155 INFO L262 TraceCheckSpWp]: Trace formula consists of 631 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 15:33:26,162 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:33:27,126 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 2409 proven. 36 refuted. 0 times theorem prover too weak. 4635 trivial. 0 not checked. [2023-12-02 15:33:27,126 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:33:27,883 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 141 proven. 36 refuted. 0 times theorem prover too weak. 6903 trivial. 0 not checked. [2023-12-02 15:33:27,883 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 15:33:27,883 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2119249490] [2023-12-02 15:33:27,883 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2119249490] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:33:27,883 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [437852903] [2023-12-02 15:33:27,883 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:33:27,883 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 15:33:27,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 15:33:27,884 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 15:33:27,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process [2023-12-02 15:33:31,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:33:31,087 INFO L262 TraceCheckSpWp]: Trace formula consists of 631 conjuncts, 7 conjunts are in the unsatisfiable core [2023-12-02 15:33:31,095 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:33:37,672 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 3359 proven. 111 refuted. 0 times theorem prover too weak. 3610 trivial. 0 not checked. [2023-12-02 15:33:37,673 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:33:38,892 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [437852903] provided 0 perfect and 1 imperfect interpolant sequences [2023-12-02 15:33:38,892 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [653645035] [2023-12-02 15:33:38,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:33:38,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 15:33:38,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 15:33:38,899 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 15:33:38,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-12-02 15:33:39,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:33:39,859 INFO L262 TraceCheckSpWp]: Trace formula consists of 631 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 15:33:39,866 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:33:40,895 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 2267 proven. 33 refuted. 0 times theorem prover too weak. 4780 trivial. 0 not checked. [2023-12-02 15:33:40,896 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:33:41,946 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 144 proven. 33 refuted. 0 times theorem prover too weak. 6903 trivial. 0 not checked. [2023-12-02 15:33:41,947 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [653645035] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:33:41,947 INFO L185 FreeRefinementEngine]: Found 0 perfect and 5 imperfect interpolant sequences. [2023-12-02 15:33:41,948 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6, 5, 5] total 16 [2023-12-02 15:33:41,948 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1627819685] [2023-12-02 15:33:41,948 INFO L85 oduleStraightlineAll]: Using 5 imperfect interpolants to construct interpolant automaton [2023-12-02 15:33:41,950 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2023-12-02 15:33:41,951 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 15:33:41,952 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2023-12-02 15:33:41,952 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=245, Unknown=0, NotChecked=0, Total=306 [2023-12-02 15:33:41,953 INFO L87 Difference]: Start difference. First operand 331 states and 526 transitions. Second operand has 16 states, 16 states have (on average 11.75) internal successors, (188), 16 states have internal predecessors, (188), 5 states have call successors, (155), 5 states have call predecessors, (155), 9 states have return successors, (158), 5 states have call predecessors, (158), 5 states have call successors, (158) [2023-12-02 15:33:49,894 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.42s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:33:51,896 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:33:53,899 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:33:55,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:33:57,909 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:33:59,913 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:34:01,918 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:34:06,688 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.42s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:34:08,696 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:34:10,700 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:34:12,713 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:34:14,720 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:34:16,725 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:34:18,735 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:34:20,737 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:34:22,741 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:34:22,922 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 15:34:22,922 INFO L93 Difference]: Finished difference Result 908 states and 1409 transitions. [2023-12-02 15:34:22,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2023-12-02 15:34:22,923 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 11.75) internal successors, (188), 16 states have internal predecessors, (188), 5 states have call successors, (155), 5 states have call predecessors, (155), 9 states have return successors, (158), 5 states have call predecessors, (158), 5 states have call successors, (158) Word has length 380 [2023-12-02 15:34:22,925 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 15:34:22,932 INFO L225 Difference]: With dead ends: 908 [2023-12-02 15:34:22,932 INFO L226 Difference]: Without dead ends: 578 [2023-12-02 15:34:22,934 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2173 GetRequests, 2128 SyntacticMatches, 2 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 470 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=487, Invalid=1493, Unknown=0, NotChecked=0, Total=1980 [2023-12-02 15:34:22,935 INFO L413 NwaCegarLoop]: 176 mSDtfsCounter, 1081 mSDsluCounter, 801 mSDsCounter, 0 mSdLazyCounter, 733 mSolverCounterSat, 744 mSolverCounterUnsat, 16 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 37.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1083 SdHoareTripleChecker+Valid, 977 SdHoareTripleChecker+Invalid, 1493 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 744 IncrementalHoareTripleChecker+Valid, 733 IncrementalHoareTripleChecker+Invalid, 16 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.4s IncrementalHoareTripleChecker+Time [2023-12-02 15:34:22,935 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1083 Valid, 977 Invalid, 1493 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [744 Valid, 733 Invalid, 16 Unknown, 0 Unchecked, 38.4s Time] [2023-12-02 15:34:22,937 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 578 states. [2023-12-02 15:34:23,003 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 578 to 488. [2023-12-02 15:34:23,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 488 states, 297 states have (on average 1.2794612794612794) internal successors, (380), 297 states have internal predecessors, (380), 180 states have call successors, (180), 10 states have call predecessors, (180), 10 states have return successors, (180), 180 states have call predecessors, (180), 180 states have call successors, (180) [2023-12-02 15:34:23,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 488 states and 740 transitions. [2023-12-02 15:34:23,009 INFO L78 Accepts]: Start accepts. Automaton has 488 states and 740 transitions. Word has length 380 [2023-12-02 15:34:23,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 15:34:23,011 INFO L495 AbstractCegarLoop]: Abstraction has 488 states and 740 transitions. [2023-12-02 15:34:23,012 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 11.75) internal successors, (188), 16 states have internal predecessors, (188), 5 states have call successors, (155), 5 states have call predecessors, (155), 9 states have return successors, (158), 5 states have call predecessors, (158), 5 states have call successors, (158) [2023-12-02 15:34:23,012 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 740 transitions. [2023-12-02 15:34:23,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2023-12-02 15:34:23,016 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:34:23,016 INFO L195 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 15:34:23,077 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2023-12-02 15:34:23,233 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (8)] Forceful destruction successful, exit code 0 [2023-12-02 15:34:23,440 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2023-12-02 15:34:23,617 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 15:34:23,618 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:34:23,618 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:34:23,618 INFO L85 PathProgramCache]: Analyzing trace with hash -1344810605, now seen corresponding path program 1 times [2023-12-02 15:34:23,619 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:34:23,619 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1968041425] [2023-12-02 15:34:23,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:34:23,619 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 15:34:23,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:34:23,620 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 15:34:23,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2023-12-02 15:34:24,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:34:24,997 INFO L262 TraceCheckSpWp]: Trace formula consists of 632 conjuncts, 12 conjunts are in the unsatisfiable core [2023-12-02 15:34:25,004 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:34:31,854 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 3260 proven. 228 refuted. 0 times theorem prover too weak. 3592 trivial. 0 not checked. [2023-12-02 15:34:31,854 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:34:45,550 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 15:34:45,550 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1968041425] [2023-12-02 15:34:45,550 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1968041425] provided 0 perfect and 1 imperfect interpolant sequences [2023-12-02 15:34:45,550 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [972319144] [2023-12-02 15:34:45,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:34:45,551 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 15:34:45,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 15:34:45,552 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 15:34:45,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (11)] Waiting until timeout for monitored process [2023-12-02 15:34:49,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:34:49,200 INFO L262 TraceCheckSpWp]: Trace formula consists of 632 conjuncts, 11 conjunts are in the unsatisfiable core [2023-12-02 15:34:49,207 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:34:56,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 4458 proven. 186 refuted. 0 times theorem prover too weak. 2436 trivial. 0 not checked. [2023-12-02 15:34:56,652 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:35:05,458 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [972319144] provided 0 perfect and 1 imperfect interpolant sequences [2023-12-02 15:35:05,458 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1145088881] [2023-12-02 15:35:05,458 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:35:05,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 15:35:05,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 15:35:05,460 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 15:35:05,463 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2023-12-02 15:35:06,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:35:06,432 INFO L262 TraceCheckSpWp]: Trace formula consists of 632 conjuncts, 10 conjunts are in the unsatisfiable core [2023-12-02 15:35:06,441 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:35:11,271 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 4458 proven. 186 refuted. 0 times theorem prover too weak. 2436 trivial. 0 not checked. [2023-12-02 15:35:11,271 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:35:16,026 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1145088881] provided 0 perfect and 1 imperfect interpolant sequences [2023-12-02 15:35:16,026 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-12-02 15:35:16,027 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 11, 11] total 20 [2023-12-02 15:35:16,027 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [471712384] [2023-12-02 15:35:16,027 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-12-02 15:35:16,028 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2023-12-02 15:35:16,028 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 15:35:16,029 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2023-12-02 15:35:16,029 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=666, Unknown=0, NotChecked=0, Total=756 [2023-12-02 15:35:16,030 INFO L87 Difference]: Start difference. First operand 488 states and 740 transitions. Second operand has 20 states, 20 states have (on average 8.35) internal successors, (167), 19 states have internal predecessors, (167), 5 states have call successors, (99), 5 states have call predecessors, (99), 7 states have return successors, (100), 5 states have call predecessors, (100), 5 states have call successors, (100) [2023-12-02 15:35:39,360 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.43s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:35:41,361 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:35:43,364 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:35:45,369 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:35:47,374 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:35:49,378 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:35:51,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:35:53,388 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:35:55,390 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:35:57,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:35:59,398 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:02,290 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.42s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:04,296 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:06,301 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:08,317 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:10,321 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:12,334 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:14,339 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:16,342 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:18,344 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:20,350 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:22,359 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:24,370 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:26,378 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:29,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.41s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:31,168 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:33,177 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:35,189 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:37,193 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:39,199 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:41,205 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:43,206 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:45,212 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:47,221 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:49,224 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:51,226 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:53,229 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:56,225 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.42s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:36:58,228 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:00,234 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:02,237 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:04,247 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:06,259 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:08,264 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:10,276 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:12,282 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:14,289 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:16,295 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:18,302 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:20,312 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:22,324 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:25,157 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.44s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:37:27,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:37:29,166 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:37:31,171 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:33,178 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:35,181 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:37:37,189 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:39,193 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:41,197 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:37:43,206 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:37:45,216 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:47,224 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:37:49,229 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:51,241 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:37:53,931 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.41s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:55,937 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:57,941 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:37:59,948 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:38:01,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:38:03,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:38:05,959 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:38:07,969 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:38:09,975 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:38:11,980 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:38:13,990 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:38:15,998 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:38:18,003 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:38:20,006 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:38:22,022 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:38:24,028 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:38:26,035 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:38:28,041 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:38:30,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:38:32,045 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:38:34,055 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:38:36,058 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:38:38,066 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:38:40,068 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:38:42,080 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 15:38:44,082 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:39:20,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 15:39:20,889 INFO L93 Difference]: Finished difference Result 1687 states and 2438 transitions. [2023-12-02 15:39:20,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 100 states. [2023-12-02 15:39:20,890 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 8.35) internal successors, (167), 19 states have internal predecessors, (167), 5 states have call successors, (99), 5 states have call predecessors, (99), 7 states have return successors, (100), 5 states have call predecessors, (100), 5 states have call successors, (100) Word has length 383 [2023-12-02 15:39:20,891 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 15:39:20,904 INFO L225 Difference]: With dead ends: 1687 [2023-12-02 15:39:20,904 INFO L226 Difference]: Without dead ends: 1343 [2023-12-02 15:39:20,913 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1392 GetRequests, 1270 SyntacticMatches, 0 SemanticMatches, 122 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5339 ImplicationChecksByTransitivity, 43.6s TimeCoverageRelationStatistics Valid=2469, Invalid=12783, Unknown=0, NotChecked=0, Total=15252 [2023-12-02 15:39:20,914 INFO L413 NwaCegarLoop]: 339 mSDtfsCounter, 1026 mSDsluCounter, 2607 mSDsCounter, 0 mSdLazyCounter, 3683 mSolverCounterSat, 852 mSolverCounterUnsat, 91 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 213.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1027 SdHoareTripleChecker+Valid, 2946 SdHoareTripleChecker+Invalid, 4626 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 852 IncrementalHoareTripleChecker+Valid, 3683 IncrementalHoareTripleChecker+Invalid, 91 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 215.8s IncrementalHoareTripleChecker+Time [2023-12-02 15:39:20,915 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1027 Valid, 2946 Invalid, 4626 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [852 Valid, 3683 Invalid, 91 Unknown, 0 Unchecked, 215.8s Time] [2023-12-02 15:39:20,918 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1343 states. [2023-12-02 15:39:21,096 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1343 to 1104. [2023-12-02 15:39:21,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1104 states, 653 states have (on average 1.209800918836141) internal successors, (790), 658 states have internal predecessors, (790), 400 states have call successors, (400), 50 states have call predecessors, (400), 50 states have return successors, (400), 395 states have call predecessors, (400), 400 states have call successors, (400) [2023-12-02 15:39:21,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 1104 states and 1590 transitions. [2023-12-02 15:39:21,109 INFO L78 Accepts]: Start accepts. Automaton has 1104 states and 1590 transitions. Word has length 383 [2023-12-02 15:39:21,109 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 15:39:21,110 INFO L495 AbstractCegarLoop]: Abstraction has 1104 states and 1590 transitions. [2023-12-02 15:39:21,110 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 8.35) internal successors, (167), 19 states have internal predecessors, (167), 5 states have call successors, (99), 5 states have call predecessors, (99), 7 states have return successors, (100), 5 states have call predecessors, (100), 5 states have call successors, (100) [2023-12-02 15:39:21,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1590 transitions. [2023-12-02 15:39:21,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2023-12-02 15:39:21,114 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:39:21,114 INFO L195 NwaCegarLoop]: trace histogram [60, 60, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 15:39:21,142 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Ended with exit code 0 [2023-12-02 15:39:21,370 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2023-12-02 15:39:21,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (11)] Ended with exit code 0 [2023-12-02 15:39:21,715 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt [2023-12-02 15:39:21,715 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:39:21,716 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:39:21,716 INFO L85 PathProgramCache]: Analyzing trace with hash -1342963563, now seen corresponding path program 1 times [2023-12-02 15:39:21,717 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:39:21,717 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2091925778] [2023-12-02 15:39:21,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:39:21,717 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 15:39:21,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:39:21,718 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 15:39:21,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a58b8716-aceb-429a-bc7c-13d812cc1e80/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Waiting until timeout for monitored process [2023-12-02 15:39:37,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:39:37,967 INFO L262 TraceCheckSpWp]: Trace formula consists of 631 conjuncts, 168 conjunts are in the unsatisfiable core [2023-12-02 15:39:37,983 INFO L285 TraceCheckSpWp]: Computing forward predicates...