./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-92.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-92.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E --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 e9518b729fb33f0de408129e2e0e3cb97ea8e11de366001cefdd2574471f584b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 05:41:46,333 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 05:41:46,409 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-14 05:41:46,415 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 05:41:46,416 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 05:41:46,443 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 05:41:46,444 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 05:41:46,444 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 05:41:46,445 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 05:41:46,445 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 05:41:46,445 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 05:41:46,445 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 05:41:46,445 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 05:41:46,449 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 05:41:46,450 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 05:41:46,450 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 05:41:46,450 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 05:41:46,450 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 05:41:46,450 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 05:41:46,450 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 05:41:46,451 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 05:41:46,451 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 05:41:46,451 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 05:41:46,451 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 05:41:46,451 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 05:41:46,452 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 05:41:46,452 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 05:41:46,452 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 05:41:46,452 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 05:41:46,452 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 05:41:46,452 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 05:41:46,452 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 05:41:46,452 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 05:41:46,453 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 05:41:46,453 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 05:41:46,453 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 05:41:46,453 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 05:41:46,453 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 05:41:46,453 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:41:46,457 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 05:41:46,457 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 05:41:46,457 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 05:41:46,457 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 05:41:46,457 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 05:41:46,457 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 05:41:46,458 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 05:41:46,458 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 05:41:46,458 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E 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 -> e9518b729fb33f0de408129e2e0e3cb97ea8e11de366001cefdd2574471f584b [2024-11-14 05:41:46,824 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 05:41:46,835 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 05:41:46,838 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 05:41:46,840 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 05:41:46,840 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 05:41:46,841 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-92.i Unable to find full path for "g++" [2024-11-14 05:41:48,991 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 05:41:49,338 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 05:41:49,340 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-92.i [2024-11-14 05:41:49,352 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/data/988b5d72c/cc11195676ec4adeae4615dedaa2f72b/FLAGef942d3e6 [2024-11-14 05:41:49,371 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/data/988b5d72c/cc11195676ec4adeae4615dedaa2f72b [2024-11-14 05:41:49,374 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 05:41:49,376 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 05:41:49,377 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 05:41:49,378 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 05:41:49,383 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 05:41:49,384 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:41:49" (1/1) ... [2024-11-14 05:41:49,386 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b724104 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:41:49, skipping insertion in model container [2024-11-14 05:41:49,386 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:41:49" (1/1) ... [2024-11-14 05:41:49,417 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 05:41:49,618 WARN L250 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_c2909b48-7849-454d-b486-1c53d602ee56/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-92.i[916,929] [2024-11-14 05:41:49,741 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:41:49,755 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 05:41:49,768 WARN L250 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_c2909b48-7849-454d-b486-1c53d602ee56/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-92.i[916,929] [2024-11-14 05:41:49,824 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:41:49,852 INFO L204 MainTranslator]: Completed translation [2024-11-14 05:41:49,852 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:41:49 WrapperNode [2024-11-14 05:41:49,853 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 05:41:49,854 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 05:41:49,854 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 05:41:49,854 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 05:41:49,862 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:41:49" (1/1) ... [2024-11-14 05:41:49,875 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:41:49" (1/1) ... [2024-11-14 05:41:49,942 INFO L138 Inliner]: procedures = 26, calls = 35, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 309 [2024-11-14 05:41:49,943 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 05:41:49,944 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 05:41:49,944 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 05:41:49,944 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 05:41:49,954 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:41:49" (1/1) ... [2024-11-14 05:41:49,954 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:41:49" (1/1) ... [2024-11-14 05:41:49,960 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:41:49" (1/1) ... [2024-11-14 05:41:49,960 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:41:49" (1/1) ... [2024-11-14 05:41:49,997 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:41:49" (1/1) ... [2024-11-14 05:41:50,003 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:41:49" (1/1) ... [2024-11-14 05:41:50,007 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:41:49" (1/1) ... [2024-11-14 05:41:50,010 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:41:49" (1/1) ... [2024-11-14 05:41:50,017 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 05:41:50,018 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 05:41:50,018 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 05:41:50,019 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 05:41:50,020 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:41:49" (1/1) ... [2024-11-14 05:41:50,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:41:50,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:41:50,064 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 05:41:50,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 05:41:50,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 05:41:50,106 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 05:41:50,106 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 05:41:50,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 05:41:50,107 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 05:41:50,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 05:41:50,272 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 05:41:50,275 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 05:41:51,229 INFO L? ?]: Removed 45 outVars from TransFormulas that were not future-live. [2024-11-14 05:41:51,229 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 05:41:52,072 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 05:41:52,072 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 05:41:52,073 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:41:52 BoogieIcfgContainer [2024-11-14 05:41:52,073 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 05:41:52,077 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 05:41:52,077 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 05:41:52,082 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 05:41:52,082 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 05:41:49" (1/3) ... [2024-11-14 05:41:52,084 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@604ca89a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:41:52, skipping insertion in model container [2024-11-14 05:41:52,084 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:41:49" (2/3) ... [2024-11-14 05:41:52,085 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@604ca89a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:41:52, skipping insertion in model container [2024-11-14 05:41:52,085 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:41:52" (3/3) ... [2024-11-14 05:41:52,087 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount100_file-92.i [2024-11-14 05:41:52,108 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 05:41:52,113 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount100_file-92.i that has 2 procedures, 43 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 05:41:52,186 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 05:41:52,205 INFO L333 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, 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;@125101d1, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 05:41:52,205 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 05:41:52,210 INFO L276 IsEmpty]: Start isEmpty. Operand has 43 states, 18 states have (on average 1.1666666666666667) internal successors, (21), 19 states have internal predecessors, (21), 22 states have call successors, (22), 1 states have call predecessors, (22), 1 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2024-11-14 05:41:52,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-14 05:41:52,222 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:41:52,223 INFO L215 NwaCegarLoop]: trace histogram [22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:41:52,224 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:41:52,260 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:41:52,261 INFO L85 PathProgramCache]: Analyzing trace with hash -1601869148, now seen corresponding path program 1 times [2024-11-14 05:41:52,268 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:41:52,269 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1442033142] [2024-11-14 05:41:52,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:41:52,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:41:53,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-14 05:41:53,297 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2047976420] [2024-11-14 05:41:53,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:41:53,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:41:53,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:41:53,302 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 05:41:53,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-14 05:41:54,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 05:41:54,065 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-14 05:41:55,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 05:41:55,255 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2024-11-14 05:41:55,258 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-14 05:41:55,260 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-14 05:41:55,286 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-14 05:41:55,466 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-14 05:41:55,469 INFO L407 BasicCegarLoop]: Path program histogram: [1] [2024-11-14 05:41:55,565 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-14 05:41:55,570 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.11 05:41:55 BoogieIcfgContainer [2024-11-14 05:41:55,570 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-14 05:41:55,571 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-14 05:41:55,571 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-14 05:41:55,571 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-14 05:41:55,572 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:41:52" (3/4) ... [2024-11-14 05:41:55,575 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-14 05:41:55,576 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-14 05:41:55,578 INFO L158 Benchmark]: Toolchain (without parser) took 6202.23ms. Allocated memory is still 117.4MB. Free memory was 92.2MB in the beginning and 41.4MB in the end (delta: 50.8MB). Peak memory consumption was 47.3MB. Max. memory is 16.1GB. [2024-11-14 05:41:55,581 INFO L158 Benchmark]: CDTParser took 0.56ms. Allocated memory is still 117.4MB. Free memory is still 74.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 05:41:55,582 INFO L158 Benchmark]: CACSL2BoogieTranslator took 475.93ms. Allocated memory is still 117.4MB. Free memory was 92.0MB in the beginning and 75.7MB in the end (delta: 16.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-14 05:41:55,582 INFO L158 Benchmark]: Boogie Procedure Inliner took 88.99ms. Allocated memory is still 117.4MB. Free memory was 75.7MB in the beginning and 69.9MB in the end (delta: 5.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-14 05:41:55,582 INFO L158 Benchmark]: Boogie Preprocessor took 73.80ms. Allocated memory is still 117.4MB. Free memory was 69.9MB in the beginning and 67.3MB in the end (delta: 2.5MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 05:41:55,583 INFO L158 Benchmark]: RCFGBuilder took 2054.81ms. Allocated memory is still 117.4MB. Free memory was 67.3MB in the beginning and 35.8MB in the end (delta: 31.5MB). Peak memory consumption was 54.9MB. Max. memory is 16.1GB. [2024-11-14 05:41:55,583 INFO L158 Benchmark]: TraceAbstraction took 3493.50ms. Allocated memory is still 117.4MB. Free memory was 35.0MB in the beginning and 41.4MB in the end (delta: -6.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 05:41:55,583 INFO L158 Benchmark]: Witness Printer took 5.91ms. Allocated memory is still 117.4MB. Free memory was 41.4MB in the beginning and 41.4MB in the end (delta: 8.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 05:41:55,585 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.56ms. Allocated memory is still 117.4MB. Free memory is still 74.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 475.93ms. Allocated memory is still 117.4MB. Free memory was 92.0MB in the beginning and 75.7MB in the end (delta: 16.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 88.99ms. Allocated memory is still 117.4MB. Free memory was 75.7MB in the beginning and 69.9MB in the end (delta: 5.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 73.80ms. Allocated memory is still 117.4MB. Free memory was 69.9MB in the beginning and 67.3MB in the end (delta: 2.5MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 2054.81ms. Allocated memory is still 117.4MB. Free memory was 67.3MB in the beginning and 35.8MB in the end (delta: 31.5MB). Peak memory consumption was 54.9MB. Max. memory is 16.1GB. * TraceAbstraction took 3493.50ms. Allocated memory is still 117.4MB. Free memory was 35.0MB in the beginning and 41.4MB in the end (delta: -6.4MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 5.91ms. Allocated memory is still 117.4MB. Free memory was 41.4MB in the beginning and 41.4MB in the end (delta: 8.9kB). 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 shiftLeft at line 68, overapproximation of shiftRight at line 128, overapproximation of someBinaryFLOATComparisonOperation at line 194, overapproximation of bitwiseOr at line 140, overapproximation of bitwiseAnd at line 118, overapproximation of someBinaryDOUBLEComparisonOperation at line 172, overapproximation of someBinaryDOUBLEComparisonOperation at line 176, overapproximation of someBinaryDOUBLEComparisonOperation at line 174, overapproximation of someBinaryDOUBLEComparisonOperation at line 178, overapproximation of someBinaryDOUBLEComparisonOperation at line 62. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 0; [L23] unsigned char var_1_5 = 0; [L24] unsigned char var_1_6 = 0; [L25] unsigned char var_1_7 = 0; [L26] signed short int var_1_8 = -8; [L27] signed short int var_1_9 = -8; [L28] unsigned char var_1_11 = 0; [L29] unsigned char var_1_13 = 64; [L30] unsigned char var_1_14 = 128; [L31] unsigned char var_1_15 = 16; [L32] signed long int var_1_16 = -10; [L33] unsigned short int var_1_17 = 5; [L34] double var_1_18 = 4.75; [L35] double var_1_19 = 31.25; [L36] unsigned char var_1_20 = 64; [L37] double var_1_21 = 999999999.2; [L38] double var_1_22 = 3.4; [L39] unsigned char var_1_23 = 1; [L40] signed short int var_1_24 = 16; [L41] unsigned char var_1_25 = 2; [L42] float var_1_27 = 4.25; [L43] unsigned short int var_1_29 = 256; [L44] unsigned long int var_1_30 = 0; [L45] unsigned long int var_1_31 = 10; [L46] unsigned char last_1_var_1_7 = 0; [L47] unsigned short int last_1_var_1_17 = 5; [L48] unsigned char last_1_var_1_20 = 64; [L49] signed short int last_1_var_1_24 = 16; [L50] unsigned char last_1_var_1_25 = 2; [L51] float last_1_var_1_27 = 4.25; [L52] unsigned short int last_1_var_1_29 = 256; [L53] unsigned long int last_1_var_1_30 = 0; [L198] isInitial = 1 [L199] FCALL initially() [L200] COND TRUE 1 [L201] CALL updateLastVariables() [L184] last_1_var_1_7 = var_1_7 [L185] last_1_var_1_17 = var_1_17 [L186] last_1_var_1_20 = var_1_20 [L187] last_1_var_1_24 = var_1_24 [L188] last_1_var_1_25 = var_1_25 [L189] last_1_var_1_27 = var_1_27 [L190] last_1_var_1_29 = var_1_29 [L191] last_1_var_1_30 = var_1_30 [L201] RET updateLastVariables() [L202] CALL updateVariables() [L148] var_1_5 = __VERIFIER_nondet_uchar() [L149] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_6=0, var_1_7=0, var_1_8=-8, var_1_9=-8] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_6=0, var_1_7=0, var_1_8=-8, var_1_9=-8] [L150] CALL assume_abort_if_not(var_1_5 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=0, var_1_7=0, var_1_8=-8, var_1_9=-8] [L20] COND FALSE !(!cond) [L150] RET assume_abort_if_not(var_1_5 <= 0) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=0, var_1_7=0, var_1_8=-8, var_1_9=-8] [L151] var_1_6 = __VERIFIER_nondet_uchar() [L152] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_7=0, var_1_8=-8, var_1_9=-8] [L20] COND FALSE !(!cond) [L152] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_7=0, var_1_8=-8, var_1_9=-8] [L153] CALL assume_abort_if_not(var_1_6 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=-8, var_1_9=-8] [L20] COND FALSE !(!cond) [L153] RET assume_abort_if_not(var_1_6 <= 0) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=-8, var_1_9=-8] [L154] var_1_8 = __VERIFIER_nondet_short() [L155] CALL assume_abort_if_not(var_1_8 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=-8] [L20] COND FALSE !(!cond) [L155] RET assume_abort_if_not(var_1_8 >= -32768) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=-8] [L156] CALL assume_abort_if_not(var_1_8 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=-8] [L20] COND FALSE !(!cond) [L156] RET assume_abort_if_not(var_1_8 <= 32767) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=-8] [L157] CALL assume_abort_if_not(var_1_8 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=-8] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_8 != 0) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=-8] [L158] var_1_9 = __VERIFIER_nondet_short() [L159] CALL assume_abort_if_not(var_1_9 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L20] COND FALSE !(!cond) [L159] RET assume_abort_if_not(var_1_9 >= -32768) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L160] CALL assume_abort_if_not(var_1_9 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not(var_1_9 <= 32767) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L161] CALL assume_abort_if_not(var_1_9 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L20] COND FALSE !(!cond) [L161] RET assume_abort_if_not(var_1_9 != 0) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=0, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L162] var_1_11 = __VERIFIER_nondet_uchar() [L163] CALL assume_abort_if_not(var_1_11 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not(var_1_11 >= 1) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L164] CALL assume_abort_if_not(var_1_11 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L20] COND FALSE !(!cond) [L164] RET assume_abort_if_not(var_1_11 <= 1) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=128, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L165] var_1_14 = __VERIFIER_nondet_uchar() [L166] CALL assume_abort_if_not(var_1_14 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not(var_1_14 >= 127) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L167] CALL assume_abort_if_not(var_1_14 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L20] COND FALSE !(!cond) [L167] RET assume_abort_if_not(var_1_14 <= 254) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=16, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L168] var_1_15 = __VERIFIER_nondet_uchar() [L169] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L20] COND FALSE !(!cond) [L169] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L170] CALL assume_abort_if_not(var_1_15 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=127, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L20] COND FALSE !(!cond) [L170] RET assume_abort_if_not(var_1_15 <= 127) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=127, var_1_16=-10, var_1_17=5, var_1_18=19/4, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L171] var_1_18 = __VERIFIER_nondet_double() [L172] CALL assume_abort_if_not((var_1_18 >= 0.0F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854776000e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=127, var_1_16=-10, var_1_17=5, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L20] COND FALSE !(!cond) [L172] RET assume_abort_if_not((var_1_18 >= 0.0F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854776000e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=127, var_1_16=-10, var_1_17=5, var_1_19=125/4, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L173] var_1_19 = __VERIFIER_nondet_double() [L174] CALL assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854776000e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=127, var_1_16=-10, var_1_17=5, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L20] COND FALSE !(!cond) [L174] RET assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854776000e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=127, var_1_16=-10, var_1_17=5, var_1_1=0, var_1_20=64, var_1_21=4999999996/5, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L175] var_1_21 = __VERIFIER_nondet_double() [L176] CALL assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427387900e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=127, var_1_16=-10, var_1_17=5, var_1_1=0, var_1_20=64, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L20] COND FALSE !(!cond) [L176] RET assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427387900e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=127, var_1_16=-10, var_1_17=5, var_1_1=0, var_1_20=64, var_1_22=17/5, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L177] var_1_22 = __VERIFIER_nondet_double() [L178] CALL assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427387900e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=127, var_1_16=-10, var_1_17=5, var_1_1=0, var_1_20=64, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L20] COND FALSE !(!cond) [L178] RET assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427387900e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=127, var_1_16=-10, var_1_17=5, var_1_1=0, var_1_20=64, var_1_23=1, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L179] var_1_23 = __VERIFIER_nondet_uchar() [L180] CALL assume_abort_if_not(var_1_23 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=127, var_1_16=-10, var_1_17=5, var_1_1=0, var_1_20=64, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L20] COND FALSE !(!cond) [L180] RET assume_abort_if_not(var_1_23 >= 0) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=127, var_1_16=-10, var_1_17=5, var_1_1=0, var_1_20=64, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L181] CALL assume_abort_if_not(var_1_23 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=127, var_1_16=-10, var_1_17=5, var_1_1=0, var_1_20=64, var_1_23=-252, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L20] COND FALSE !(!cond) [L181] RET assume_abort_if_not(var_1_23 <= 127) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=64, var_1_14=383, var_1_15=127, var_1_16=-10, var_1_17=5, var_1_1=0, var_1_20=64, var_1_23=-252, var_1_24=16, var_1_25=2, var_1_27=17/4, var_1_29=256, var_1_30=0, var_1_31=10, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L202] RET updateVariables() [L203] CALL step() [L57] COND TRUE last_1_var_1_25 > var_1_9 [L58] COND TRUE var_1_8 != last_1_var_1_20 [L59] var_1_13 = (var_1_14 - var_1_15) [L62] COND FALSE !((5.1 - (var_1_21 + var_1_22)) == ((var_1_18 - var_1_19) + 4.5)) [L67] signed long int stepLocal_6 = last_1_var_1_25; [L68] EXPR var_1_23 << last_1_var_1_17 [L68] COND TRUE stepLocal_6 != (var_1_23 << last_1_var_1_17) [L69] var_1_29 = (last_1_var_1_25 + ((((var_1_14) > (last_1_var_1_17)) ? (var_1_14) : (last_1_var_1_17)))) [L81] COND FALSE !(\read(last_1_var_1_7)) [L86] var_1_1 = var_1_6 [L88] unsigned char stepLocal_5 = var_1_13; [L89] COND TRUE stepLocal_5 <= (var_1_15 % ((((var_1_9) < (5)) ? (var_1_9) : (5)))) [L90] COND FALSE !(\read(var_1_1)) [L93] var_1_27 = var_1_21 [L98] COND TRUE last_1_var_1_17 != var_1_23 [L99] var_1_25 = (64 + var_1_15) [L101] var_1_16 = (var_1_20 + var_1_25) [L102] var_1_31 = var_1_14 [L103] unsigned long int stepLocal_2 = var_1_31; [L104] unsigned char stepLocal_1 = var_1_1; [L105] signed short int stepLocal_0 = var_1_9; [L106] COND TRUE stepLocal_2 > (-64 / ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9)))) [L107] COND FALSE !(stepLocal_1 && var_1_1) [L117] COND FALSE !(var_1_15 <= (1 % var_1_8)) [L124] var_1_24 = var_1_31 [L126] signed long int stepLocal_4 = (var_1_29 * -2) + var_1_8; [L127] unsigned char stepLocal_3 = var_1_6; [L128] EXPR var_1_20 >> var_1_20 [L128] COND TRUE (var_1_20 >> var_1_20) <= stepLocal_4 [L129] COND FALSE !(var_1_7 && stepLocal_3) [L139] signed short int stepLocal_8 = var_1_8; [L140] EXPR var_1_23 | var_1_29 [L140] signed long int stepLocal_7 = var_1_23 | var_1_29; [L141] COND TRUE var_1_29 == stepLocal_8 [L142] COND TRUE last_1_var_1_30 <= stepLocal_7 [L143] var_1_30 = (var_1_20 + var_1_17) [L203] RET step() [L204] CALL, EXPR property() [L194] EXPR ((((last_1_var_1_7 ? ((last_1_var_1_29 > last_1_var_1_25) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : (var_1_1 == ((unsigned char) var_1_6))) && ((var_1_31 > (-64 / ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))))) ? ((var_1_1 && var_1_1) ? (var_1_7 == ((unsigned char) (! var_1_11))) : 1) : ((var_1_9 >= ((32 + 10) - var_1_13)) ? (var_1_7 == ((unsigned char) var_1_5)) : (var_1_7 == ((unsigned char) var_1_6))))) && ((last_1_var_1_25 > var_1_9) ? ((var_1_8 != last_1_var_1_20) ? (var_1_13 == ((unsigned char) (var_1_14 - var_1_15))) : 1) : 1)) && (var_1_16 == ((signed long int) (var_1_20 + var_1_25)))) && (((var_1_20 >> var_1_20) <= ((var_1_29 * -2) + var_1_8)) ? ((var_1_7 && var_1_6) ? (((var_1_18 - var_1_19) >= 15.76) ? (var_1_17 == ((unsigned short int) var_1_20)) : (var_1_17 == ((unsigned short int) 8))) : 1) : (var_1_17 == ((unsigned short int) var_1_14))) [L194] EXPR var_1_20 >> var_1_20 [L194] EXPR ((((last_1_var_1_7 ? ((last_1_var_1_29 > last_1_var_1_25) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : (var_1_1 == ((unsigned char) var_1_6))) && ((var_1_31 > (-64 / ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))))) ? ((var_1_1 && var_1_1) ? (var_1_7 == ((unsigned char) (! var_1_11))) : 1) : ((var_1_9 >= ((32 + 10) - var_1_13)) ? (var_1_7 == ((unsigned char) var_1_5)) : (var_1_7 == ((unsigned char) var_1_6))))) && ((last_1_var_1_25 > var_1_9) ? ((var_1_8 != last_1_var_1_20) ? (var_1_13 == ((unsigned char) (var_1_14 - var_1_15))) : 1) : 1)) && (var_1_16 == ((signed long int) (var_1_20 + var_1_25)))) && (((var_1_20 >> var_1_20) <= ((var_1_29 * -2) + var_1_8)) ? ((var_1_7 && var_1_6) ? (((var_1_18 - var_1_19) >= 15.76) ? (var_1_17 == ((unsigned short int) var_1_20)) : (var_1_17 == ((unsigned short int) 8))) : 1) : (var_1_17 == ((unsigned short int) var_1_14))) [L194] EXPR ((((((last_1_var_1_7 ? ((last_1_var_1_29 > last_1_var_1_25) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : (var_1_1 == ((unsigned char) var_1_6))) && ((var_1_31 > (-64 / ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))))) ? ((var_1_1 && var_1_1) ? (var_1_7 == ((unsigned char) (! var_1_11))) : 1) : ((var_1_9 >= ((32 + 10) - var_1_13)) ? (var_1_7 == ((unsigned char) var_1_5)) : (var_1_7 == ((unsigned char) var_1_6))))) && ((last_1_var_1_25 > var_1_9) ? ((var_1_8 != last_1_var_1_20) ? (var_1_13 == ((unsigned char) (var_1_14 - var_1_15))) : 1) : 1)) && (var_1_16 == ((signed long int) (var_1_20 + var_1_25)))) && (((var_1_20 >> var_1_20) <= ((var_1_29 * -2) + var_1_8)) ? ((var_1_7 && var_1_6) ? (((var_1_18 - var_1_19) >= 15.76) ? (var_1_17 == ((unsigned short int) var_1_20)) : (var_1_17 == ((unsigned short int) 8))) : 1) : (var_1_17 == ((unsigned short int) var_1_14)))) && (((5.1 - (var_1_21 + var_1_22)) == ((var_1_18 - var_1_19) + 4.5)) ? (((var_1_13 - var_1_13) != var_1_14) ? (var_1_20 == ((unsigned char) (((((var_1_15) > (5)) ? (var_1_15) : (5))) + var_1_23))) : 1) : 1)) && ((var_1_15 <= (1 % var_1_8)) ? ((((((var_1_20) < ((var_1_8 & var_1_15))) ? (var_1_20) : ((var_1_8 & var_1_15)))) == var_1_23) ? (var_1_24 == ((signed short int) var_1_25)) : (var_1_24 == ((signed short int) var_1_15))) : (var_1_24 == ((signed short int) var_1_31))) [L194] EXPR (((((((((last_1_var_1_7 ? ((last_1_var_1_29 > last_1_var_1_25) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : (var_1_1 == ((unsigned char) var_1_6))) && ((var_1_31 > (-64 / ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))))) ? ((var_1_1 && var_1_1) ? (var_1_7 == ((unsigned char) (! var_1_11))) : 1) : ((var_1_9 >= ((32 + 10) - var_1_13)) ? (var_1_7 == ((unsigned char) var_1_5)) : (var_1_7 == ((unsigned char) var_1_6))))) && ((last_1_var_1_25 > var_1_9) ? ((var_1_8 != last_1_var_1_20) ? (var_1_13 == ((unsigned char) (var_1_14 - var_1_15))) : 1) : 1)) && (var_1_16 == ((signed long int) (var_1_20 + var_1_25)))) && (((var_1_20 >> var_1_20) <= ((var_1_29 * -2) + var_1_8)) ? ((var_1_7 && var_1_6) ? (((var_1_18 - var_1_19) >= 15.76) ? (var_1_17 == ((unsigned short int) var_1_20)) : (var_1_17 == ((unsigned short int) 8))) : 1) : (var_1_17 == ((unsigned short int) var_1_14)))) && (((5.1 - (var_1_21 + var_1_22)) == ((var_1_18 - var_1_19) + 4.5)) ? (((var_1_13 - var_1_13) != var_1_14) ? (var_1_20 == ((unsigned char) (((((var_1_15) > (5)) ? (var_1_15) : (5))) + var_1_23))) : 1) : 1)) && ((var_1_15 <= (1 % var_1_8)) ? ((((((var_1_20) < ((var_1_8 & var_1_15))) ? (var_1_20) : ((var_1_8 & var_1_15)))) == var_1_23) ? (var_1_24 == ((signed short int) var_1_25)) : (var_1_24 == ((signed short int) var_1_15))) : (var_1_24 == ((signed short int) var_1_31)))) && ((last_1_var_1_17 != var_1_23) ? (var_1_25 == ((unsigned char) (64 + var_1_15))) : 1)) && ((var_1_13 <= (var_1_15 % ((((var_1_9) < (5)) ? (var_1_9) : (5))))) ? (var_1_1 ? (var_1_27 == ((float) 15.4f)) : (var_1_27 == ((float) var_1_21))) : (var_1_27 == ((float) var_1_22)))) && ((last_1_var_1_25 != (var_1_23 << last_1_var_1_17)) ? (var_1_29 == ((unsigned short int) (last_1_var_1_25 + ((((var_1_14) > (last_1_var_1_17)) ? (var_1_14) : (last_1_var_1_17)))))) : ((! var_1_6) ? (var_1_29 == ((unsigned short int) (last_1_var_1_24 + last_1_var_1_25))) : (((- var_1_21) <= last_1_var_1_27) ? (var_1_29 == ((unsigned short int) 256)) : (var_1_29 == ((unsigned short int) last_1_var_1_25))))) [L194] EXPR ((((((((((last_1_var_1_7 ? ((last_1_var_1_29 > last_1_var_1_25) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : (var_1_1 == ((unsigned char) var_1_6))) && ((var_1_31 > (-64 / ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))))) ? ((var_1_1 && var_1_1) ? (var_1_7 == ((unsigned char) (! var_1_11))) : 1) : ((var_1_9 >= ((32 + 10) - var_1_13)) ? (var_1_7 == ((unsigned char) var_1_5)) : (var_1_7 == ((unsigned char) var_1_6))))) && ((last_1_var_1_25 > var_1_9) ? ((var_1_8 != last_1_var_1_20) ? (var_1_13 == ((unsigned char) (var_1_14 - var_1_15))) : 1) : 1)) && (var_1_16 == ((signed long int) (var_1_20 + var_1_25)))) && (((var_1_20 >> var_1_20) <= ((var_1_29 * -2) + var_1_8)) ? ((var_1_7 && var_1_6) ? (((var_1_18 - var_1_19) >= 15.76) ? (var_1_17 == ((unsigned short int) var_1_20)) : (var_1_17 == ((unsigned short int) 8))) : 1) : (var_1_17 == ((unsigned short int) var_1_14)))) && (((5.1 - (var_1_21 + var_1_22)) == ((var_1_18 - var_1_19) + 4.5)) ? (((var_1_13 - var_1_13) != var_1_14) ? (var_1_20 == ((unsigned char) (((((var_1_15) > (5)) ? (var_1_15) : (5))) + var_1_23))) : 1) : 1)) && ((var_1_15 <= (1 % var_1_8)) ? ((((((var_1_20) < ((var_1_8 & var_1_15))) ? (var_1_20) : ((var_1_8 & var_1_15)))) == var_1_23) ? (var_1_24 == ((signed short int) var_1_25)) : (var_1_24 == ((signed short int) var_1_15))) : (var_1_24 == ((signed short int) var_1_31)))) && ((last_1_var_1_17 != var_1_23) ? (var_1_25 == ((unsigned char) (64 + var_1_15))) : 1)) && ((var_1_13 <= (var_1_15 % ((((var_1_9) < (5)) ? (var_1_9) : (5))))) ? (var_1_1 ? (var_1_27 == ((float) 15.4f)) : (var_1_27 == ((float) var_1_21))) : (var_1_27 == ((float) var_1_22)))) && ((last_1_var_1_25 != (var_1_23 << last_1_var_1_17)) ? (var_1_29 == ((unsigned short int) (last_1_var_1_25 + ((((var_1_14) > (last_1_var_1_17)) ? (var_1_14) : (last_1_var_1_17)))))) : ((! var_1_6) ? (var_1_29 == ((unsigned short int) (last_1_var_1_24 + last_1_var_1_25))) : (((- var_1_21) <= last_1_var_1_27) ? (var_1_29 == ((unsigned short int) 256)) : (var_1_29 == ((unsigned short int) last_1_var_1_25)))))) && ((var_1_29 == var_1_8) ? ((last_1_var_1_30 <= (var_1_23 | var_1_29)) ? (var_1_30 == ((unsigned long int) (var_1_20 + var_1_17))) : 1) : 1) [L194-L195] return (((((((((((last_1_var_1_7 ? ((last_1_var_1_29 > last_1_var_1_25) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : (var_1_1 == ((unsigned char) var_1_6))) && ((var_1_31 > (-64 / ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))))) ? ((var_1_1 && var_1_1) ? (var_1_7 == ((unsigned char) (! var_1_11))) : 1) : ((var_1_9 >= ((32 + 10) - var_1_13)) ? (var_1_7 == ((unsigned char) var_1_5)) : (var_1_7 == ((unsigned char) var_1_6))))) && ((last_1_var_1_25 > var_1_9) ? ((var_1_8 != last_1_var_1_20) ? (var_1_13 == ((unsigned char) (var_1_14 - var_1_15))) : 1) : 1)) && (var_1_16 == ((signed long int) (var_1_20 + var_1_25)))) && (((var_1_20 >> var_1_20) <= ((var_1_29 * -2) + var_1_8)) ? ((var_1_7 && var_1_6) ? (((var_1_18 - var_1_19) >= 15.76) ? (var_1_17 == ((unsigned short int) var_1_20)) : (var_1_17 == ((unsigned short int) 8))) : 1) : (var_1_17 == ((unsigned short int) var_1_14)))) && (((5.1 - (var_1_21 + var_1_22)) == ((var_1_18 - var_1_19) + 4.5)) ? (((var_1_13 - var_1_13) != var_1_14) ? (var_1_20 == ((unsigned char) (((((var_1_15) > (5)) ? (var_1_15) : (5))) + var_1_23))) : 1) : 1)) && ((var_1_15 <= (1 % var_1_8)) ? ((((((var_1_20) < ((var_1_8 & var_1_15))) ? (var_1_20) : ((var_1_8 & var_1_15)))) == var_1_23) ? (var_1_24 == ((signed short int) var_1_25)) : (var_1_24 == ((signed short int) var_1_15))) : (var_1_24 == ((signed short int) var_1_31)))) && ((last_1_var_1_17 != var_1_23) ? (var_1_25 == ((unsigned char) (64 + var_1_15))) : 1)) && ((var_1_13 <= (var_1_15 % ((((var_1_9) < (5)) ? (var_1_9) : (5))))) ? (var_1_1 ? (var_1_27 == ((float) 15.4f)) : (var_1_27 == ((float) var_1_21))) : (var_1_27 == ((float) var_1_22)))) && ((last_1_var_1_25 != (var_1_23 << last_1_var_1_17)) ? (var_1_29 == ((unsigned short int) (last_1_var_1_25 + ((((var_1_14) > (last_1_var_1_17)) ? (var_1_14) : (last_1_var_1_17)))))) : ((! var_1_6) ? (var_1_29 == ((unsigned short int) (last_1_var_1_24 + last_1_var_1_25))) : (((- var_1_21) <= last_1_var_1_27) ? (var_1_29 == ((unsigned short int) 256)) : (var_1_29 == ((unsigned short int) last_1_var_1_25)))))) && ((var_1_29 == var_1_8) ? ((last_1_var_1_30 <= (var_1_23 | var_1_29)) ? (var_1_30 == ((unsigned long int) (var_1_20 + var_1_17))) : 1) : 1)) && (var_1_31 == ((unsigned long int) var_1_14)) ; [L204] RET, EXPR property() [L204] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=0, var_1_14=383, var_1_15=127, var_1_16=255, var_1_17=5, var_1_1=-256, var_1_20=64, var_1_21=2, var_1_22=0, var_1_23=-252, var_1_24=127, var_1_25=191, var_1_27=2, var_1_29=129, var_1_30=69, var_1_31=127, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_17=5, last_1_var_1_20=64, last_1_var_1_24=16, last_1_var_1_25=2, last_1_var_1_27=17/4, last_1_var_1_29=256, last_1_var_1_30=0, last_1_var_1_7=0, var_1_11=1, var_1_13=0, var_1_14=383, var_1_15=127, var_1_16=255, var_1_17=5, var_1_1=-256, var_1_20=64, var_1_21=2, var_1_22=0, var_1_23=-252, var_1_24=127, var_1_25=191, var_1_27=2, var_1_29=129, var_1_30=69, var_1_31=127, var_1_5=-256, var_1_6=-256, var_1_7=0, var_1_8=129, var_1_9=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 43 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 3.3s, OverallIterations: 1, TraceHistogramMax: 22, 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=43occurred 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, 1.5s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 164 NumberOfCodeBlocks, 164 NumberOfCodeBlocksAsserted, 2 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 [2024-11-14 05:41:55,624 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with 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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-92.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E --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 e9518b729fb33f0de408129e2e0e3cb97ea8e11de366001cefdd2574471f584b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 05:41:58,448 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 05:41:58,608 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2024-11-14 05:41:58,617 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 05:41:58,618 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 05:41:58,652 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 05:41:58,653 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 05:41:58,653 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 05:41:58,654 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 05:41:58,654 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 05:41:58,654 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 05:41:58,654 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 05:41:58,654 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 05:41:58,654 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 05:41:58,654 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 05:41:58,654 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 05:41:58,657 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 05:41:58,657 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 05:41:58,658 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 05:41:58,659 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 05:41:58,659 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 05:41:58,659 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 05:41:58,659 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 05:41:58,659 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 05:41:58,659 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-14 05:41:58,659 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-14 05:41:58,660 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 05:41:58,660 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-14 05:41:58,660 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 05:41:58,660 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 05:41:58,660 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 05:41:58,660 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 05:41:58,660 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-14 05:41:58,661 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 05:41:58,661 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 05:41:58,661 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:41:58,661 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 05:41:58,662 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 05:41:58,662 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 05:41:58,662 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-14 05:41:58,663 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-14 05:41:58,663 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 05:41:58,663 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 05:41:58,663 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E 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 -> e9518b729fb33f0de408129e2e0e3cb97ea8e11de366001cefdd2574471f584b [2024-11-14 05:41:59,016 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 05:41:59,026 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 05:41:59,028 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 05:41:59,030 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 05:41:59,030 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 05:41:59,032 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-92.i Unable to find full path for "g++" [2024-11-14 05:42:01,044 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 05:42:01,354 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 05:42:01,354 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-92.i [2024-11-14 05:42:01,377 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/data/d00b5fa41/635d5f86fdd24647801eccdc0a62006f/FLAGd8c999c4f [2024-11-14 05:42:01,406 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/data/d00b5fa41/635d5f86fdd24647801eccdc0a62006f [2024-11-14 05:42:01,409 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 05:42:01,410 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 05:42:01,412 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 05:42:01,412 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 05:42:01,418 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 05:42:01,419 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:42:01" (1/1) ... [2024-11-14 05:42:01,422 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@156a8e3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:42:01, skipping insertion in model container [2024-11-14 05:42:01,422 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:42:01" (1/1) ... [2024-11-14 05:42:01,457 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 05:42:01,645 WARN L250 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_c2909b48-7849-454d-b486-1c53d602ee56/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-92.i[916,929] [2024-11-14 05:42:01,788 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:42:01,811 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 05:42:01,828 WARN L250 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_c2909b48-7849-454d-b486-1c53d602ee56/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-92.i[916,929] [2024-11-14 05:42:01,908 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:42:01,939 INFO L204 MainTranslator]: Completed translation [2024-11-14 05:42:01,940 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:42:01 WrapperNode [2024-11-14 05:42:01,940 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 05:42:01,942 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 05:42:01,944 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 05:42:01,944 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 05:42:01,951 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:42:01" (1/1) ... [2024-11-14 05:42:01,972 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:42:01" (1/1) ... [2024-11-14 05:42:02,018 INFO L138 Inliner]: procedures = 27, calls = 35, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 186 [2024-11-14 05:42:02,018 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 05:42:02,019 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 05:42:02,019 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 05:42:02,019 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 05:42:02,030 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:42:01" (1/1) ... [2024-11-14 05:42:02,030 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:42:01" (1/1) ... [2024-11-14 05:42:02,034 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:42:01" (1/1) ... [2024-11-14 05:42:02,037 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:42:01" (1/1) ... [2024-11-14 05:42:02,054 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:42:01" (1/1) ... [2024-11-14 05:42:02,062 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:42:01" (1/1) ... [2024-11-14 05:42:02,069 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:42:01" (1/1) ... [2024-11-14 05:42:02,074 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:42:01" (1/1) ... [2024-11-14 05:42:02,081 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 05:42:02,082 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 05:42:02,085 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 05:42:02,086 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 05:42:02,087 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:42:01" (1/1) ... [2024-11-14 05:42:02,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:42:02,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:42:02,128 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 05:42:02,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 05:42:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 05:42:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-14 05:42:02,163 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 05:42:02,163 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 05:42:02,163 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 05:42:02,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 05:42:02,292 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 05:42:02,294 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 05:42:09,679 INFO L? ?]: Removed 26 outVars from TransFormulas that were not future-live. [2024-11-14 05:42:09,679 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 05:42:09,691 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 05:42:09,691 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 05:42:09,692 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:42:09 BoogieIcfgContainer [2024-11-14 05:42:09,692 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 05:42:09,694 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 05:42:09,695 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 05:42:09,699 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 05:42:09,700 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 05:42:01" (1/3) ... [2024-11-14 05:42:09,700 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8e15c9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:42:09, skipping insertion in model container [2024-11-14 05:42:09,701 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:42:01" (2/3) ... [2024-11-14 05:42:09,701 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8e15c9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:42:09, skipping insertion in model container [2024-11-14 05:42:09,701 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:42:09" (3/3) ... [2024-11-14 05:42:09,702 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount100_file-92.i [2024-11-14 05:42:09,718 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 05:42:09,720 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount100_file-92.i that has 2 procedures, 80 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 05:42:09,797 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 05:42:09,813 INFO L333 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, 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;@7a8ac642, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 05:42:09,814 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 05:42:09,818 INFO L276 IsEmpty]: Start isEmpty. Operand has 80 states, 55 states have (on average 1.490909090909091) internal successors, (82), 56 states have internal predecessors, (82), 22 states have call successors, (22), 1 states have call predecessors, (22), 1 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2024-11-14 05:42:09,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-14 05:42:09,835 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:42:09,836 INFO L215 NwaCegarLoop]: trace histogram [22, 22, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:42:09,837 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:42:09,842 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:42:09,843 INFO L85 PathProgramCache]: Analyzing trace with hash 1846197223, now seen corresponding path program 1 times [2024-11-14 05:42:09,858 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 05:42:09,859 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [390321380] [2024-11-14 05:42:09,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:42:09,860 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 [2024-11-14 05:42:09,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 05:42:09,862 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/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) [2024-11-14 05:42:09,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 05:42:10,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:42:10,577 INFO L255 TraceCheckSpWp]: Trace formula consists of 258 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-14 05:42:10,587 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 05:42:10,647 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 474 proven. 0 refuted. 0 times theorem prover too weak. 450 trivial. 0 not checked. [2024-11-14 05:42:10,648 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 05:42:10,649 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 05:42:10,649 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [390321380] [2024-11-14 05:42:10,652 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [390321380] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:42:10,652 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 05:42:10,653 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 05:42:10,655 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1773428329] [2024-11-14 05:42:10,655 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:42:10,661 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-14 05:42:10,663 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 05:42:10,683 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-14 05:42:10,684 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 05:42:10,686 INFO L87 Difference]: Start difference. First operand has 80 states, 55 states have (on average 1.490909090909091) internal successors, (82), 56 states have internal predecessors, (82), 22 states have call successors, (22), 1 states have call predecessors, (22), 1 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) Second operand has 2 states, 2 states have (on average 22.0) internal successors, (44), 2 states have internal predecessors, (44), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2024-11-14 05:42:10,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:42:10,744 INFO L93 Difference]: Finished difference Result 153 states and 268 transitions. [2024-11-14 05:42:10,744 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-14 05:42:10,746 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 22.0) internal successors, (44), 2 states have internal predecessors, (44), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 147 [2024-11-14 05:42:10,746 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:42:10,754 INFO L225 Difference]: With dead ends: 153 [2024-11-14 05:42:10,754 INFO L226 Difference]: Without dead ends: 76 [2024-11-14 05:42:10,759 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 146 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 05:42:10,764 INFO L432 NwaCegarLoop]: 119 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 119 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-14 05:42:10,767 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 119 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-14 05:42:10,783 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76 states. [2024-11-14 05:42:10,818 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76 to 76. [2024-11-14 05:42:10,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 76 states, 52 states have (on average 1.4423076923076923) internal successors, (75), 52 states have internal predecessors, (75), 22 states have call successors, (22), 1 states have call predecessors, (22), 1 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2024-11-14 05:42:10,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 119 transitions. [2024-11-14 05:42:10,830 INFO L78 Accepts]: Start accepts. Automaton has 76 states and 119 transitions. Word has length 147 [2024-11-14 05:42:10,832 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:42:10,833 INFO L471 AbstractCegarLoop]: Abstraction has 76 states and 119 transitions. [2024-11-14 05:42:10,833 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 22.0) internal successors, (44), 2 states have internal predecessors, (44), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2024-11-14 05:42:10,834 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 119 transitions. [2024-11-14 05:42:10,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-14 05:42:10,839 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:42:10,839 INFO L215 NwaCegarLoop]: trace histogram [22, 22, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:42:10,858 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/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)] Ended with exit code 0 [2024-11-14 05:42:11,040 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 05:42:11,041 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:42:11,041 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:42:11,041 INFO L85 PathProgramCache]: Analyzing trace with hash -967754517, now seen corresponding path program 1 times [2024-11-14 05:42:11,042 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 05:42:11,045 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1515213483] [2024-11-14 05:42:11,045 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:42:11,046 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 [2024-11-14 05:42:11,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 05:42:11,048 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/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) [2024-11-14 05:42:11,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2909b48-7849-454d-b486-1c53d602ee56/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 05:42:11,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:42:11,834 INFO L255 TraceCheckSpWp]: Trace formula consists of 258 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-14 05:42:11,849 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 05:42:56,742 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_currentRoundingMode roundNearestTiesToEven)) is different from false [2024-11-14 05:42:58,767 WARN L873 $PredicateComparison]: unable to prove that (and (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_currentRoundingMode roundNearestTiesToEven)) is different from true [2024-11-14 05:44:13,969 WARN L873 $PredicateComparison]: unable to prove that (and (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (let ((.cse0 ((_ zero_extend 24) c_~var_1_14~0))) (let ((.cse1 (bvsgt .cse0 (_ bv5 32)))) (or (and (= c_~var_1_29~0 ((_ extract 15 0) (bvadd (_ bv2 32) .cse0))) .cse1) (and (= (_ bv7 16) c_~var_1_29~0) (not .cse1))))) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_currentRoundingMode roundNearestTiesToEven)) is different from true [2024-11-14 05:45:04,525 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (let ((.cse0 ((_ zero_extend 24) c_~var_1_14~0))) (let ((.cse1 (bvsgt .cse0 (_ bv5 32)))) (or (and (= c_~var_1_29~0 ((_ extract 15 0) (bvadd (_ bv2 32) .cse0))) .cse1) (and (= (_ bv7 16) c_~var_1_29~0) (not .cse1))))) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= c_~var_1_6~0 c_~var_1_1~0) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_currentRoundingMode roundNearestTiesToEven)) is different from false [2024-11-14 05:45:06,551 WARN L873 $PredicateComparison]: unable to prove that (and (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (let ((.cse0 ((_ zero_extend 24) c_~var_1_14~0))) (let ((.cse1 (bvsgt .cse0 (_ bv5 32)))) (or (and (= c_~var_1_29~0 ((_ extract 15 0) (bvadd (_ bv2 32) .cse0))) .cse1) (and (= (_ bv7 16) c_~var_1_29~0) (not .cse1))))) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= c_~var_1_6~0 c_~var_1_1~0) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_currentRoundingMode roundNearestTiesToEven)) is different from true [2024-11-14 05:45:55,851 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (let ((.cse0 ((_ zero_extend 24) c_~var_1_14~0))) (let ((.cse1 (bvsgt .cse0 (_ bv5 32)))) (or (and (= c_~var_1_29~0 ((_ extract 15 0) (bvadd (_ bv2 32) .cse0))) .cse1) (and (= (_ bv7 16) c_~var_1_29~0) (not .cse1))))) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= c_~var_1_6~0 c_~var_1_1~0) (= (_ bv64 8) |c_ULTIMATE.start_step_~stepLocal_5~0#1|) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_currentRoundingMode roundNearestTiesToEven)) is different from false [2024-11-14 05:47:05,445 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (let ((.cse0 ((_ zero_extend 24) c_~var_1_14~0))) (let ((.cse1 (bvsgt .cse0 (_ bv5 32)))) (or (and (= c_~var_1_29~0 ((_ extract 15 0) (bvadd (_ bv2 32) .cse0))) .cse1) (and (= (_ bv7 16) c_~var_1_29~0) (not .cse1))))) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= c_~var_1_6~0 c_~var_1_1~0) (= ((_ to_fp 8 24) c_currentRoundingMode c_~var_1_22~0) c_~var_1_27~0) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_currentRoundingMode roundNearestTiesToEven)) is different from false [2024-11-14 05:47:07,472 WARN L873 $PredicateComparison]: unable to prove that (and (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (let ((.cse0 ((_ zero_extend 24) c_~var_1_14~0))) (let ((.cse1 (bvsgt .cse0 (_ bv5 32)))) (or (and (= c_~var_1_29~0 ((_ extract 15 0) (bvadd (_ bv2 32) .cse0))) .cse1) (and (= (_ bv7 16) c_~var_1_29~0) (not .cse1))))) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= c_~var_1_6~0 c_~var_1_1~0) (= ((_ to_fp 8 24) c_currentRoundingMode c_~var_1_22~0) c_~var_1_27~0) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_currentRoundingMode roundNearestTiesToEven)) is different from true [2024-11-14 05:48:12,999 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (let ((.cse0 ((_ zero_extend 24) c_~var_1_14~0))) (let ((.cse1 (bvsgt .cse0 (_ bv5 32)))) (or (and (= c_~var_1_29~0 ((_ extract 15 0) (bvadd (_ bv2 32) .cse0))) .cse1) (and (= (_ bv7 16) c_~var_1_29~0) (not .cse1))))) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= c_~var_1_6~0 c_~var_1_1~0) (= ((_ to_fp 8 24) c_currentRoundingMode c_~var_1_22~0) c_~var_1_27~0) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_~var_1_25~0 ((_ extract 7 0) (bvadd (_ bv64 32) ((_ zero_extend 24) c_~var_1_15~0)))) (= c_currentRoundingMode roundNearestTiesToEven)) is different from false [2024-11-14 05:48:15,026 WARN L873 $PredicateComparison]: unable to prove that (and (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (let ((.cse0 ((_ zero_extend 24) c_~var_1_14~0))) (let ((.cse1 (bvsgt .cse0 (_ bv5 32)))) (or (and (= c_~var_1_29~0 ((_ extract 15 0) (bvadd (_ bv2 32) .cse0))) .cse1) (and (= (_ bv7 16) c_~var_1_29~0) (not .cse1))))) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= c_~var_1_6~0 c_~var_1_1~0) (= ((_ to_fp 8 24) c_currentRoundingMode c_~var_1_22~0) c_~var_1_27~0) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_~var_1_25~0 ((_ extract 7 0) (bvadd (_ bv64 32) ((_ zero_extend 24) c_~var_1_15~0)))) (= c_currentRoundingMode roundNearestTiesToEven)) is different from true [2024-11-14 05:49:33,890 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ zero_extend 24) c_~var_1_14~0))) (and (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (let ((.cse1 (bvsgt .cse0 (_ bv5 32)))) (or (and (= c_~var_1_29~0 ((_ extract 15 0) (bvadd (_ bv2 32) .cse0))) .cse1) (and (= (_ bv7 16) c_~var_1_29~0) (not .cse1)))) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= c_~var_1_6~0 c_~var_1_1~0) (= ((_ to_fp 8 24) c_currentRoundingMode c_~var_1_22~0) c_~var_1_27~0) (= .cse0 c_~var_1_31~0) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (bvadd ((_ zero_extend 24) c_~var_1_25~0) ((_ zero_extend 24) c_~var_1_20~0)) c_~var_1_16~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_~var_1_25~0 ((_ extract 7 0) (bvadd (_ bv64 32) ((_ zero_extend 24) c_~var_1_15~0)))) (= c_currentRoundingMode roundNearestTiesToEven))) is different from false [2024-11-14 05:49:35,918 WARN L873 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ zero_extend 24) c_~var_1_14~0))) (and (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (let ((.cse1 (bvsgt .cse0 (_ bv5 32)))) (or (and (= c_~var_1_29~0 ((_ extract 15 0) (bvadd (_ bv2 32) .cse0))) .cse1) (and (= (_ bv7 16) c_~var_1_29~0) (not .cse1)))) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= c_~var_1_6~0 c_~var_1_1~0) (= ((_ to_fp 8 24) c_currentRoundingMode c_~var_1_22~0) c_~var_1_27~0) (= .cse0 c_~var_1_31~0) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (bvadd ((_ zero_extend 24) c_~var_1_25~0) ((_ zero_extend 24) c_~var_1_20~0)) c_~var_1_16~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_~var_1_25~0 ((_ extract 7 0) (bvadd (_ bv64 32) ((_ zero_extend 24) c_~var_1_15~0)))) (= c_currentRoundingMode roundNearestTiesToEven))) is different from true [2024-11-14 05:52:15,837 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ zero_extend 24) c_~var_1_14~0))) (and (= c_~var_1_7~0 c_~var_1_5~0) (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (let ((.cse1 (bvsgt .cse0 (_ bv5 32)))) (or (and (= c_~var_1_29~0 ((_ extract 15 0) (bvadd (_ bv2 32) .cse0))) .cse1) (and (= (_ bv7 16) c_~var_1_29~0) (not .cse1)))) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= c_~var_1_6~0 c_~var_1_1~0) (= ((_ to_fp 8 24) c_currentRoundingMode c_~var_1_22~0) c_~var_1_27~0) (= .cse0 c_~var_1_31~0) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (bvadd ((_ zero_extend 24) c_~var_1_25~0) ((_ zero_extend 24) c_~var_1_20~0)) c_~var_1_16~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_~var_1_25~0 ((_ extract 7 0) (bvadd (_ bv64 32) ((_ zero_extend 24) c_~var_1_15~0)))) (= c_currentRoundingMode roundNearestTiesToEven))) is different from false [2024-11-14 05:52:17,873 WARN L873 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ zero_extend 24) c_~var_1_14~0))) (and (= c_~var_1_7~0 c_~var_1_5~0) (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (let ((.cse1 (bvsgt .cse0 (_ bv5 32)))) (or (and (= c_~var_1_29~0 ((_ extract 15 0) (bvadd (_ bv2 32) .cse0))) .cse1) (and (= (_ bv7 16) c_~var_1_29~0) (not .cse1)))) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= c_~var_1_6~0 c_~var_1_1~0) (= ((_ to_fp 8 24) c_currentRoundingMode c_~var_1_22~0) c_~var_1_27~0) (= .cse0 c_~var_1_31~0) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (bvadd ((_ zero_extend 24) c_~var_1_25~0) ((_ zero_extend 24) c_~var_1_20~0)) c_~var_1_16~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_~var_1_25~0 ((_ extract 7 0) (bvadd (_ bv64 32) ((_ zero_extend 24) c_~var_1_15~0)))) (= c_currentRoundingMode roundNearestTiesToEven))) is different from true [2024-11-14 05:53:49,589 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ zero_extend 24) c_~var_1_14~0)) (.cse2 ((_ zero_extend 24) c_~var_1_15~0))) (and (= c_~var_1_7~0 c_~var_1_5~0) (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (let ((.cse1 (bvsgt .cse0 (_ bv5 32)))) (or (and (= c_~var_1_29~0 ((_ extract 15 0) (bvadd (_ bv2 32) .cse0))) .cse1) (and (= (_ bv7 16) c_~var_1_29~0) (not .cse1)))) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= c_~var_1_6~0 c_~var_1_1~0) (= c_~var_1_24~0 ((_ extract 15 0) c_~var_1_31~0)) (not (bvsle .cse2 (bvsrem (_ bv1 32) ((_ sign_extend 16) c_~var_1_8~0)))) (= ((_ to_fp 8 24) c_currentRoundingMode c_~var_1_22~0) c_~var_1_27~0) (= .cse0 c_~var_1_31~0) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (bvadd ((_ zero_extend 24) c_~var_1_25~0) ((_ zero_extend 24) c_~var_1_20~0)) c_~var_1_16~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_~var_1_25~0 ((_ extract 7 0) (bvadd (_ bv64 32) .cse2))) (= c_currentRoundingMode roundNearestTiesToEven))) is different from false [2024-11-14 05:53:51,627 WARN L873 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ zero_extend 24) c_~var_1_14~0)) (.cse2 ((_ zero_extend 24) c_~var_1_15~0))) (and (= c_~var_1_7~0 c_~var_1_5~0) (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (let ((.cse1 (bvsgt .cse0 (_ bv5 32)))) (or (and (= c_~var_1_29~0 ((_ extract 15 0) (bvadd (_ bv2 32) .cse0))) .cse1) (and (= (_ bv7 16) c_~var_1_29~0) (not .cse1)))) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= c_~var_1_6~0 c_~var_1_1~0) (= c_~var_1_24~0 ((_ extract 15 0) c_~var_1_31~0)) (not (bvsle .cse2 (bvsrem (_ bv1 32) ((_ sign_extend 16) c_~var_1_8~0)))) (= ((_ to_fp 8 24) c_currentRoundingMode c_~var_1_22~0) c_~var_1_27~0) (= .cse0 c_~var_1_31~0) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (bvadd ((_ zero_extend 24) c_~var_1_25~0) ((_ zero_extend 24) c_~var_1_20~0)) c_~var_1_16~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_~var_1_25~0 ((_ extract 7 0) (bvadd (_ bv64 32) .cse2))) (= c_currentRoundingMode roundNearestTiesToEven))) is different from true [2024-11-14 05:56:56,313 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ zero_extend 24) c_~var_1_14~0)) (.cse2 ((_ zero_extend 24) c_~var_1_15~0))) (and (= c_~var_1_7~0 c_~var_1_5~0) (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (let ((.cse1 (bvsgt .cse0 (_ bv5 32)))) (or (and (= c_~var_1_29~0 ((_ extract 15 0) (bvadd (_ bv2 32) .cse0))) .cse1) (and (= (_ bv7 16) c_~var_1_29~0) (not .cse1)))) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= c_~var_1_6~0 c_~var_1_1~0) (= c_~var_1_24~0 ((_ extract 15 0) c_~var_1_31~0)) (not (bvsle .cse2 (bvsrem (_ bv1 32) ((_ sign_extend 16) c_~var_1_8~0)))) (= ((_ to_fp 8 24) c_currentRoundingMode c_~var_1_22~0) c_~var_1_27~0) (= .cse0 c_~var_1_31~0) (= ((_ zero_extend 8) c_~var_1_14~0) c_~var_1_17~0) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (bvadd ((_ zero_extend 24) c_~var_1_25~0) ((_ zero_extend 24) c_~var_1_20~0)) c_~var_1_16~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_~var_1_25~0 ((_ extract 7 0) (bvadd (_ bv64 32) .cse2))) (= c_currentRoundingMode roundNearestTiesToEven))) is different from false [2024-11-14 05:56:58,348 WARN L873 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ zero_extend 24) c_~var_1_14~0)) (.cse2 ((_ zero_extend 24) c_~var_1_15~0))) (and (= c_~var_1_7~0 c_~var_1_5~0) (= c_~last_1_var_1_25~0 (_ bv2 8)) (= (_ bv64 8) c_~var_1_13~0) (not (fp.eq (fp.sub c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 51.0 10.0)) (fp.add c_currentRoundingMode c_~var_1_21~0 c_~var_1_22~0)) (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_18~0 c_~var_1_19~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 9.0 2.0))))) (bvsle ((_ zero_extend 24) c_~var_1_6~0) (_ bv0 32)) (let ((.cse1 (bvsgt .cse0 (_ bv5 32)))) (or (and (= c_~var_1_29~0 ((_ extract 15 0) (bvadd (_ bv2 32) .cse0))) .cse1) (and (= (_ bv7 16) c_~var_1_29~0) (not .cse1)))) (fp.leq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427387900.0))) (not (bvsgt (_ bv2 32) ((_ sign_extend 16) c_~var_1_9~0))) (fp.geq c_~var_1_22~0 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (= c_~var_1_6~0 c_~var_1_1~0) (= c_~var_1_24~0 ((_ extract 15 0) c_~var_1_31~0)) (not (bvsle .cse2 (bvsrem (_ bv1 32) ((_ sign_extend 16) c_~var_1_8~0)))) (= ((_ to_fp 8 24) c_currentRoundingMode c_~var_1_22~0) c_~var_1_27~0) (= .cse0 c_~var_1_31~0) (= ((_ zero_extend 8) c_~var_1_14~0) c_~var_1_17~0) (= (_ bv0 8) c_~last_1_var_1_7~0) (= (bvadd ((_ zero_extend 24) c_~var_1_25~0) ((_ zero_extend 24) c_~var_1_20~0)) c_~var_1_16~0) (= (_ bv5 16) c_~last_1_var_1_17~0) (= c_~var_1_25~0 ((_ extract 7 0) (bvadd (_ bv64 32) .cse2))) (= c_currentRoundingMode roundNearestTiesToEven))) is different from true