./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/float-newlib/double_req_bl_0550b.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 48c9605d Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/float-newlib/double_req_bl_0550b.c -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8000a65bc363d31baa4aafb5e66fa59ba3a657622231c3680549cc23a190458a --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-07 18:35:19,792 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-07 18:35:19,853 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-02-07 18:35:19,857 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-07 18:35:19,857 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-07 18:35:19,883 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-07 18:35:19,884 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-07 18:35:19,885 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-07 18:35:19,885 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-07 18:35:19,885 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-07 18:35:19,886 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-07 18:35:19,887 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-07 18:35:19,887 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-07 18:35:19,887 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-07 18:35:19,887 INFO L153 SettingsManager]: * Use SBE=true [2025-02-07 18:35:19,887 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-07 18:35:19,887 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-07 18:35:19,887 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-07 18:35:19,887 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-07 18:35:19,888 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-07 18:35:19,888 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-07 18:35:19,888 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-07 18:35:19,888 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-07 18:35:19,888 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-07 18:35:19,888 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-07 18:35:19,888 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-07 18:35:19,888 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-07 18:35:19,888 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-07 18:35:19,888 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-07 18:35:19,888 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-07 18:35:19,888 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-07 18:35:19,888 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-07 18:35:19,888 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-07 18:35:19,889 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-07 18:35:19,890 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-07 18:35:19,890 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-07 18:35:19,890 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-07 18:35:19,890 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-07 18:35:19,890 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-07 18:35:19,890 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-07 18:35:19,890 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-07 18:35:19,890 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-07 18:35:19,890 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-07 18:35:19,890 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux 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 -> Automizer 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 -> 8000a65bc363d31baa4aafb5e66fa59ba3a657622231c3680549cc23a190458a [2025-02-07 18:35:20,157 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-07 18:35:20,169 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-07 18:35:20,170 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-07 18:35:20,171 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-07 18:35:20,172 INFO L274 PluginConnector]: CDTParser initialized [2025-02-07 18:35:20,174 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/double_req_bl_0550b.c [2025-02-07 18:35:21,528 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/08e834c0d/6566ce0014e74bf7b7c46e67b5015357/FLAG6e3cbe8b6 [2025-02-07 18:35:21,912 INFO L384 CDTParser]: Found 1 translation units. [2025-02-07 18:35:21,915 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0550b.c [2025-02-07 18:35:21,930 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/08e834c0d/6566ce0014e74bf7b7c46e67b5015357/FLAG6e3cbe8b6 [2025-02-07 18:35:21,948 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/08e834c0d/6566ce0014e74bf7b7c46e67b5015357 [2025-02-07 18:35:21,950 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-07 18:35:21,952 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-07 18:35:21,954 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-07 18:35:21,954 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-07 18:35:21,962 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-07 18:35:21,963 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 06:35:21" (1/1) ... [2025-02-07 18:35:21,963 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@390b6cb5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:21, skipping insertion in model container [2025-02-07 18:35:21,964 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 06:35:21" (1/1) ... [2025-02-07 18:35:21,999 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-07 18:35:22,335 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0550b.c[16149,16162] [2025-02-07 18:35:22,337 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-07 18:35:22,367 INFO L200 MainTranslator]: Completed pre-run [2025-02-07 18:35:22,474 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0550b.c[16149,16162] [2025-02-07 18:35:22,475 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-07 18:35:22,506 INFO L204 MainTranslator]: Completed translation [2025-02-07 18:35:22,507 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:22 WrapperNode [2025-02-07 18:35:22,509 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-07 18:35:22,510 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-07 18:35:22,510 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-07 18:35:22,510 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-07 18:35:22,516 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:22" (1/1) ... [2025-02-07 18:35:22,541 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:22" (1/1) ... [2025-02-07 18:35:22,607 INFO L138 Inliner]: procedures = 27, calls = 396, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 1005 [2025-02-07 18:35:22,608 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-07 18:35:22,608 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-07 18:35:22,608 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-07 18:35:22,608 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-07 18:35:22,618 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:22" (1/1) ... [2025-02-07 18:35:22,619 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:22" (1/1) ... [2025-02-07 18:35:22,630 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:22" (1/1) ... [2025-02-07 18:35:22,645 WARN L109 MemorySlicer]: Omit memory slicing because it failed with the following exception: Unsupported: Memory array in LHS [2025-02-07 18:35:22,645 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:22" (1/1) ... [2025-02-07 18:35:22,645 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:22" (1/1) ... [2025-02-07 18:35:22,677 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:22" (1/1) ... [2025-02-07 18:35:22,687 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:22" (1/1) ... [2025-02-07 18:35:22,695 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:22" (1/1) ... [2025-02-07 18:35:22,698 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:22" (1/1) ... [2025-02-07 18:35:22,705 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-07 18:35:22,706 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-07 18:35:22,706 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-07 18:35:22,706 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-07 18:35:22,710 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:22" (1/1) ... [2025-02-07 18:35:22,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-07 18:35:22,726 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-07 18:35:22,743 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-07 18:35:22,745 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-07 18:35:22,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-07 18:35:22,767 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_double [2025-02-07 18:35:22,767 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_double [2025-02-07 18:35:22,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2025-02-07 18:35:22,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2025-02-07 18:35:22,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-07 18:35:22,767 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2025-02-07 18:35:22,767 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2025-02-07 18:35:22,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2025-02-07 18:35:22,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2025-02-07 18:35:22,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2025-02-07 18:35:22,768 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_tan [2025-02-07 18:35:22,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_tan [2025-02-07 18:35:22,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2025-02-07 18:35:22,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2025-02-07 18:35:22,768 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_double [2025-02-07 18:35:22,768 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_double [2025-02-07 18:35:22,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2025-02-07 18:35:22,768 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-07 18:35:22,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-07 18:35:22,769 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-07 18:35:22,942 INFO L257 CfgBuilder]: Building ICFG [2025-02-07 18:35:22,945 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-07 18:35:23,333 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L552: havoc ~low~1; [2025-02-07 18:35:23,335 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L586: havoc #t~bitwise153; [2025-02-07 18:35:23,336 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L591: havoc ~a~0, ~t~1; [2025-02-07 18:35:28,579 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L316: assume __kernel_rem_pio2_~k~1#1 <= __kernel_rem_pio2_~jp~0#1 && __kernel_rem_pio2_~k~1#1 <= __kernel_rem_pio2_~jz~0#1 - __kernel_rem_pio2_~i~1#1;call __kernel_rem_pio2_#t~mem82#1 := read~real(~#PIo2_krempio~0.base, ~#PIo2_krempio~0.offset + 8 * __kernel_rem_pio2_~k~1#1, 8);call __kernel_rem_pio2_#t~mem83#1 := read~real(__kernel_rem_pio2_~#q~0#1.base, __kernel_rem_pio2_~#q~0#1.offset + 8 * (__kernel_rem_pio2_~i~1#1 + __kernel_rem_pio2_~k~1#1), 8);__kernel_rem_pio2_~fw~0#1 := ~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_~fw~0#1, ~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_#t~mem82#1, __kernel_rem_pio2_#t~mem83#1));__kernel_rem_pio2_#t~post84#1 := __kernel_rem_pio2_~k~1#1;__kernel_rem_pio2_~k~1#1 := 1 + __kernel_rem_pio2_#t~post84#1;havoc __kernel_rem_pio2_#t~post84#1; [2025-02-07 18:35:28,580 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L316: assume !(__kernel_rem_pio2_~k~1#1 <= __kernel_rem_pio2_~jp~0#1 && __kernel_rem_pio2_~k~1#1 <= __kernel_rem_pio2_~jz~0#1 - __kernel_rem_pio2_~i~1#1);call write~real(__kernel_rem_pio2_~fw~0#1, __kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset + 8 * (__kernel_rem_pio2_~jz~0#1 - __kernel_rem_pio2_~i~1#1), 8);__kernel_rem_pio2_#t~post85#1 := __kernel_rem_pio2_~i~1#1;__kernel_rem_pio2_~i~1#1 := __kernel_rem_pio2_#t~post85#1 - 1;havoc __kernel_rem_pio2_#t~post85#1; [2025-02-07 18:35:28,580 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L267: __kernel_rem_pio2_~z~0#1 := ~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_~z~0#1, __kernel_rem_pio2_#t~ret65#1); [2025-02-07 18:35:28,580 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L267-1: SUMMARY for call __kernel_rem_pio2_#t~ret65#1 := scalbn_double(~one_krempio~0, __kernel_rem_pio2_~q0~0#1); srcloc: null [2025-02-07 18:35:28,580 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L234: call write~int(__kernel_rem_pio2_#t~mem56#1 - __kernel_rem_pio2_#t~bitwise55#1, __kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * (__kernel_rem_pio2_~jz~0#1 - 1), 4);havoc __kernel_rem_pio2_#t~mem56#1;havoc __kernel_rem_pio2_#t~bitwise55#1;call __kernel_rem_pio2_#t~mem57#1 := read~int(__kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * (__kernel_rem_pio2_~jz~0#1 - 1), 4); [2025-02-07 18:35:28,581 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L234-1: [2025-02-07 18:35:28,581 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L234-2: havoc __kernel_rem_pio2_#t~bitwise55#1;assume __kernel_rem_pio2_#t~bitwise55#1 > __kernel_rem_pio2_~i~1#1; [2025-02-07 18:35:28,581 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L234-3: assume 0 == __kernel_rem_pio2_~i~1#1 || 0 == 24 - __kernel_rem_pio2_~q0~0#1;__kernel_rem_pio2_#t~bitwise55#1 := __kernel_rem_pio2_~i~1#1; [2025-02-07 18:35:28,581 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L234-3: assume !(0 == __kernel_rem_pio2_~i~1#1 || 0 == 24 - __kernel_rem_pio2_~q0~0#1); [2025-02-07 18:35:28,581 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L350: assume __kernel_rem_pio2_~i~1#1 >= 2;call __kernel_rem_pio2_#t~mem104#1 := read~real(__kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset + 8 * __kernel_rem_pio2_~i~1#1, 8);__kernel_rem_pio2_~fw~0#1 := ~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_~fw~0#1, __kernel_rem_pio2_#t~mem104#1);__kernel_rem_pio2_#t~post105#1 := __kernel_rem_pio2_~i~1#1;__kernel_rem_pio2_~i~1#1 := __kernel_rem_pio2_#t~post105#1 - 1;havoc __kernel_rem_pio2_#t~post105#1; [2025-02-07 18:35:28,581 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L350: assume !(__kernel_rem_pio2_~i~1#1 >= 2); [2025-02-07 18:35:28,581 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L400: call ULTIMATE.dealloc(__ieee754_rem_pio2_~#tx~0#1.base, __ieee754_rem_pio2_~#tx~0#1.offset);havoc __ieee754_rem_pio2_~#tx~0#1.base, __ieee754_rem_pio2_~#tx~0#1.offset;tan_double_#t~ret158#1 := __ieee754_rem_pio2_#res#1;havoc __ieee754_rem_pio2_#t~mem110#1, __ieee754_rem_pio2_~#gh_u~4#1.base, __ieee754_rem_pio2_~#gh_u~4#1.offset, __ieee754_rem_pio2_#t~mem111#1, __ieee754_rem_pio2_#t~mem112#1, __ieee754_rem_pio2_#t~mem113#1, __ieee754_rem_pio2_#t~mem114#1, __ieee754_rem_pio2_#t~ret115#1, __ieee754_rem_pio2_#t~mem116#1, __ieee754_rem_pio2_#t~short117#1, __ieee754_rem_pio2_#t~mem118#1, __ieee754_rem_pio2_#t~mem119#1, __ieee754_rem_pio2_~#gh_u~5#1.base, __ieee754_rem_pio2_~#gh_u~5#1.offset, __ieee754_rem_pio2_#t~mem120#1, __ieee754_rem_pio2_#t~mem121#1, __ieee754_rem_pio2_~#gh_u~6#1.base, __ieee754_rem_pio2_~#gh_u~6#1.offset, __ieee754_rem_pio2_~high~1#1, __ieee754_rem_pio2_#t~mem122#1, __ieee754_rem_pio2_#t~mem123#1, __ieee754_rem_pio2_#t~mem124#1, __ieee754_rem_pio2_#t~mem125#1, __ieee754_rem_pio2_~#gl_u~0#1.base, __ieee754_rem_pio2_~#gl_u~0#1.offset, __ieee754_rem_pio2_#t~mem126#1, __ieee754_rem_pio2_~#sl_u~0#1.base, __ieee754_rem_pio2_~#sl_u~0#1.offset, __ieee754_rem_pio2_#t~mem127#1, __ieee754_rem_pio2_~#sh_u~4#1.base, __ieee754_rem_pio2_~#sh_u~4#1.offset, __ieee754_rem_pio2_#t~mem128#1, __ieee754_rem_pio2_#t~post129#1, __ieee754_rem_pio2_#t~mem130#1, __ieee754_rem_pio2_#t~post131#1, __ieee754_rem_pio2_#t~ret132#1, __ieee754_rem_pio2_#t~mem133#1, __ieee754_rem_pio2_#t~mem134#1, __ieee754_rem_pio2_~x#1, __ieee754_rem_pio2_~y#1.base, __ieee754_rem_pio2_~y#1.offset, __ieee754_rem_pio2_~z~1#1, __ieee754_rem_pio2_~w~0#1, __ieee754_rem_pio2_~t~0#1, __ieee754_rem_pio2_~r~0#1, __ieee754_rem_pio2_~fn~0#1, __ieee754_rem_pio2_~#tx~0#1.base, __ieee754_rem_pio2_~#tx~0#1.offset, __ieee754_rem_pio2_~i~2#1, __ieee754_rem_pio2_~j~2#1, __ieee754_rem_pio2_~n~1#1, __ieee754_rem_pio2_~ix~0#1, __ieee754_rem_pio2_~hx~2#1, __ieee754_rem_pio2_~e0~0#1, __ieee754_rem_pio2_~nx~0#1, __ieee754_rem_pio2_~low~0#1;havoc __ieee754_rem_pio2_#in~x#1, __ieee754_rem_pio2_#in~y#1.base, __ieee754_rem_pio2_#in~y#1.offset;assume { :end_inline___ieee754_rem_pio2 } true;assume -2147483648 <= tan_double_#t~ret158#1 && tan_double_#t~ret158#1 <= 2147483647;tan_double_~n~2#1 := tan_double_#t~ret158#1;havoc tan_double_#t~ret158#1;call tan_double_#t~mem159#1 := read~real(tan_double_~#y~0#1.base, tan_double_~#y~0#1.offset, 8);call tan_double_#t~mem160#1 := read~real(tan_double_~#y~0#1.base, 8 + tan_double_~#y~0#1.offset, 8); [2025-02-07 18:35:28,581 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L235: __kernel_rem_pio2_~ih~0#1 := __kernel_rem_pio2_#t~bitwise58#1;havoc __kernel_rem_pio2_#t~mem57#1;havoc __kernel_rem_pio2_#t~bitwise58#1; [2025-02-07 18:35:28,581 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L235-1: [2025-02-07 18:35:28,582 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L235-2: havoc __kernel_rem_pio2_#t~bitwise58#1;assume __kernel_rem_pio2_#t~bitwise58#1 < __kernel_rem_pio2_#t~mem57#1; [2025-02-07 18:35:28,582 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L648: assume 0 == main_#t~ret163#1;havoc main_#t~ret163#1; [2025-02-07 18:35:28,582 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L648: assume !(0 == main_#t~ret163#1);havoc main_#t~ret163#1;main_#res#1 := 0;#t~ret164#1 := main_#res#1;havoc main_#t~ret162#1, main_#t~ret163#1, main_~x~0#1, main_~res~0#1;assume { :end_inline_main } true; [2025-02-07 18:35:28,582 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L235-3: assume 0 == __kernel_rem_pio2_#t~mem57#1 || 0 == 23 - __kernel_rem_pio2_~q0~0#1;__kernel_rem_pio2_#t~bitwise58#1 := __kernel_rem_pio2_#t~mem57#1; [2025-02-07 18:35:28,582 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L235-3: assume !(0 == __kernel_rem_pio2_#t~mem57#1 || 0 == 23 - __kernel_rem_pio2_~q0~0#1); [2025-02-07 18:35:28,582 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L335: assume __kernel_rem_pio2_~i~1#1 <= __kernel_rem_pio2_~jz~0#1;call __kernel_rem_pio2_#t~mem92#1 := read~real(__kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset + 8 * __kernel_rem_pio2_~i~1#1, 8);__kernel_rem_pio2_~fw~0#1 := ~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_~fw~0#1, __kernel_rem_pio2_#t~mem92#1);__kernel_rem_pio2_#t~post93#1 := __kernel_rem_pio2_~i~1#1;__kernel_rem_pio2_~i~1#1 := 1 + __kernel_rem_pio2_#t~post93#1;havoc __kernel_rem_pio2_#t~post93#1; [2025-02-07 18:35:28,582 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L335: assume !(__kernel_rem_pio2_~i~1#1 <= __kernel_rem_pio2_~jz~0#1);call write~real((if 0 == __kernel_rem_pio2_~ih~0#1 then __kernel_rem_pio2_~fw~0#1 else ~someUnaryDOUBLEoperation(__kernel_rem_pio2_~fw~0#1)), __kernel_rem_pio2_~y#1.base, 8 + __kernel_rem_pio2_~y#1.offset, 8); [2025-02-07 18:35:28,582 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L236: assume 0 == __kernel_rem_pio2_~q0~0#1;call __kernel_rem_pio2_#t~mem59#1 := read~int(__kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * (__kernel_rem_pio2_~jz~0#1 - 1), 4);__kernel_rem_pio2_~ih~0#1 := __kernel_rem_pio2_#t~mem59#1 / 8388608; [2025-02-07 18:35:28,583 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L236: assume !(0 == __kernel_rem_pio2_~q0~0#1); [2025-02-07 18:35:28,583 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L649: assume false;main_#res#1 := 1; [2025-02-07 18:35:28,583 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L649: assume !false; [2025-02-07 18:35:28,583 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L633: havoc tan_double_#t~mem159#1;havoc tan_double_#t~mem160#1;havoc tan_double_#t~ret161#1;call ULTIMATE.dealloc(tan_double_~#y~0#1.base, tan_double_~#y~0#1.offset);havoc tan_double_~#y~0#1.base, tan_double_~#y~0#1.offset;main_#t~ret162#1 := tan_double_#res#1;havoc tan_double_#t~mem156#1, tan_double_~#gh_u~8#1.base, tan_double_~#gh_u~8#1.offset, tan_double_#t~ret157#1, tan_double_#t~ret158#1, tan_double_#t~mem159#1, tan_double_#t~mem160#1, tan_double_#t~ret161#1, tan_double_~x#1, tan_double_~#y~0#1.base, tan_double_~#y~0#1.offset, tan_double_~z~3#1, tan_double_~n~2#1, tan_double_~ix~2#1;havoc tan_double_#in~x#1;assume { :end_inline_tan_double } true;main_~res~0#1 := main_#t~ret162#1;havoc main_#t~ret162#1;assume { :begin_inline_isnan_double } true;isnan_double_#in~x#1 := main_~res~0#1;havoc isnan_double_#res#1;havoc isnan_double_~x#1;isnan_double_~x#1 := isnan_double_#in~x#1;isnan_double_#res#1 := (if ~someBinaryDOUBLEComparisonOperation(isnan_double_~x#1, isnan_double_~x#1) then 1 else 0);main_#t~ret163#1 := isnan_double_#res#1;havoc isnan_double_~x#1;havoc isnan_double_#in~x#1;assume { :end_inline_isnan_double } true;assume -2147483648 <= main_#t~ret163#1 && main_#t~ret163#1 <= 2147483647; [2025-02-07 18:35:28,583 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L633-2: tan_double_#res#1 := tan_double_#t~ret161#1;havoc tan_double_#t~mem159#1;havoc tan_double_#t~mem160#1;havoc tan_double_#t~ret161#1;call ULTIMATE.dealloc(tan_double_~#y~0#1.base, tan_double_~#y~0#1.offset);havoc tan_double_~#y~0#1.base, tan_double_~#y~0#1.offset; [2025-02-07 18:35:28,583 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L633-3: SUMMARY for call tan_double_#t~ret161#1 := __kernel_tan(tan_double_#t~mem159#1, tan_double_#t~mem160#1, 1 - 2 * (tan_double_~n~2#1 % 2)); srcloc: null [2025-02-07 18:35:28,583 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L254: assume __kernel_rem_pio2_~q0~0#1 > 0;__kernel_rem_pio2_#t~switch62#1 := 1 == __kernel_rem_pio2_~q0~0#1; [2025-02-07 18:35:28,583 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L254: assume !(__kernel_rem_pio2_~q0~0#1 > 0); [2025-02-07 18:35:28,583 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L271: assume ~someBinaryDOUBLEComparisonOperation(__kernel_rem_pio2_~z~0#1, ~zero_krempio~0);__kernel_rem_pio2_~j~1#1 := 0;__kernel_rem_pio2_~i~1#1 := __kernel_rem_pio2_~jz~0#1 - 1; [2025-02-07 18:35:28,584 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L271: assume !~someBinaryDOUBLEComparisonOperation(__kernel_rem_pio2_~z~0#1, ~zero_krempio~0); [2025-02-07 18:35:28,584 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L238: assume ~someBinaryDOUBLEComparisonOperation(__kernel_rem_pio2_~z~0#1, 0.5);__kernel_rem_pio2_~ih~0#1 := 2; [2025-02-07 18:35:28,584 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L238: assume !~someBinaryDOUBLEComparisonOperation(__kernel_rem_pio2_~z~0#1, 0.5); [2025-02-07 18:35:28,584 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L321: havoc __kernel_rem_pio2_#t~switch86#1;havoc __kernel_rem_pio2_#t~mem91#1;havoc __kernel_rem_pio2_#t~switch86#1;havoc __kernel_rem_pio2_#t~mem91#1;__kernel_rem_pio2_#res#1 := __kernel_rem_pio2_~n~0#1 % 8;call ULTIMATE.dealloc(__kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset);havoc __kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset;call ULTIMATE.dealloc(__kernel_rem_pio2_~#f~0#1.base, __kernel_rem_pio2_~#f~0#1.offset);havoc __kernel_rem_pio2_~#f~0#1.base, __kernel_rem_pio2_~#f~0#1.offset;call ULTIMATE.dealloc(__kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset);havoc __kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset;call ULTIMATE.dealloc(__kernel_rem_pio2_~#q~0#1.base, __kernel_rem_pio2_~#q~0#1.offset);havoc __kernel_rem_pio2_~#q~0#1.base, __kernel_rem_pio2_~#q~0#1.offset; [2025-02-07 18:35:28,584 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L322-1: assume __kernel_rem_pio2_#t~switch86#1;__kernel_rem_pio2_~fw~0#1 := 0.0;__kernel_rem_pio2_~i~1#1 := __kernel_rem_pio2_~jz~0#1; [2025-02-07 18:35:28,584 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L322-1: assume !__kernel_rem_pio2_#t~switch86#1;__kernel_rem_pio2_#t~switch86#1 := __kernel_rem_pio2_#t~switch86#1 || 1 == __kernel_rem_pio2_~prec#1; [2025-02-07 18:35:28,584 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L256-1: assume __kernel_rem_pio2_#t~switch62#1;call __kernel_rem_pio2_#t~mem63#1 := read~int(__kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * (__kernel_rem_pio2_~jz~0#1 - 1), 4);call write~int(__kernel_rem_pio2_#t~mem63#1 % 8388608, __kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * (__kernel_rem_pio2_~jz~0#1 - 1), 4); [2025-02-07 18:35:28,584 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L256-1: assume !__kernel_rem_pio2_#t~switch62#1;__kernel_rem_pio2_#t~switch62#1 := __kernel_rem_pio2_#t~switch62#1 || 2 == __kernel_rem_pio2_~q0~0#1; [2025-02-07 18:35:28,584 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L339: assume 0 == __kernel_rem_pio2_~ih~0#1;call __kernel_rem_pio2_#t~mem106#1 := read~real(__kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset, 8);call write~real(__kernel_rem_pio2_#t~mem106#1, __kernel_rem_pio2_~y#1.base, __kernel_rem_pio2_~y#1.offset, 8);havoc __kernel_rem_pio2_#t~mem106#1;call __kernel_rem_pio2_#t~mem107#1 := read~real(__kernel_rem_pio2_~#fq~0#1.base, 8 + __kernel_rem_pio2_~#fq~0#1.offset, 8);call write~real(__kernel_rem_pio2_#t~mem107#1, __kernel_rem_pio2_~y#1.base, 8 + __kernel_rem_pio2_~y#1.offset, 8);havoc __kernel_rem_pio2_#t~mem107#1;call write~real(__kernel_rem_pio2_~fw~0#1, __kernel_rem_pio2_~y#1.base, 16 + __kernel_rem_pio2_~y#1.offset, 8); [2025-02-07 18:35:28,584 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L339: assume !(0 == __kernel_rem_pio2_~ih~0#1);call __kernel_rem_pio2_#t~mem108#1 := read~real(__kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset, 8);call write~real(~someUnaryDOUBLEoperation(__kernel_rem_pio2_#t~mem108#1), __kernel_rem_pio2_~y#1.base, __kernel_rem_pio2_~y#1.offset, 8);havoc __kernel_rem_pio2_#t~mem108#1;call __kernel_rem_pio2_#t~mem109#1 := read~real(__kernel_rem_pio2_~#fq~0#1.base, 8 + __kernel_rem_pio2_~#fq~0#1.offset, 8);call write~real(~someUnaryDOUBLEoperation(__kernel_rem_pio2_#t~mem109#1), __kernel_rem_pio2_~y#1.base, 8 + __kernel_rem_pio2_~y#1.offset, 8);havoc __kernel_rem_pio2_#t~mem109#1;call write~real(~someUnaryDOUBLEoperation(__kernel_rem_pio2_~fw~0#1), __kernel_rem_pio2_~y#1.base, 16 + __kernel_rem_pio2_~y#1.offset, 8); [2025-02-07 18:35:28,584 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L339-1: assume __kernel_rem_pio2_#t~switch86#1;__kernel_rem_pio2_~i~1#1 := __kernel_rem_pio2_~jz~0#1; [2025-02-07 18:35:28,584 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L339-1: assume !__kernel_rem_pio2_#t~switch86#1; [2025-02-07 18:35:28,584 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L273: assume __kernel_rem_pio2_~i~1#1 >= __kernel_rem_pio2_~jk~0#1;call __kernel_rem_pio2_#t~mem66#1 := read~int(__kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * __kernel_rem_pio2_~i~1#1, 4); [2025-02-07 18:35:28,584 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L273: assume !(__kernel_rem_pio2_~i~1#1 >= __kernel_rem_pio2_~jk~0#1); [2025-02-07 18:35:28,585 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L521: assume __ieee754_rem_pio2_~hx~2#1 < 0;call __ieee754_rem_pio2_#t~mem133#1 := read~real(__ieee754_rem_pio2_~y#1.base, __ieee754_rem_pio2_~y#1.offset, 8);call write~real(~someUnaryDOUBLEoperation(__ieee754_rem_pio2_#t~mem133#1), __ieee754_rem_pio2_~y#1.base, __ieee754_rem_pio2_~y#1.offset, 8);havoc __ieee754_rem_pio2_#t~mem133#1;call __ieee754_rem_pio2_#t~mem134#1 := read~real(__ieee754_rem_pio2_~y#1.base, 8 + __ieee754_rem_pio2_~y#1.offset, 8);call write~real(~someUnaryDOUBLEoperation(__ieee754_rem_pio2_#t~mem134#1), __ieee754_rem_pio2_~y#1.base, 8 + __ieee754_rem_pio2_~y#1.offset, 8);havoc __ieee754_rem_pio2_#t~mem134#1;__ieee754_rem_pio2_#res#1 := -__ieee754_rem_pio2_~n~1#1;call ULTIMATE.dealloc(__ieee754_rem_pio2_~#tx~0#1.base, __ieee754_rem_pio2_~#tx~0#1.offset);havoc __ieee754_rem_pio2_~#tx~0#1.base, __ieee754_rem_pio2_~#tx~0#1.offset; [2025-02-07 18:35:28,585 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L521: assume !(__ieee754_rem_pio2_~hx~2#1 < 0);__ieee754_rem_pio2_#res#1 := __ieee754_rem_pio2_~n~1#1;call ULTIMATE.dealloc(__ieee754_rem_pio2_~#tx~0#1.base, __ieee754_rem_pio2_~#tx~0#1.offset);havoc __ieee754_rem_pio2_~#tx~0#1.base, __ieee754_rem_pio2_~#tx~0#1.offset; [2025-02-07 18:35:28,585 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L290: assume ~someBinaryDOUBLEComparisonOperation(__kernel_rem_pio2_~z~0#1, 0.0);__kernel_rem_pio2_~jz~0#1 := __kernel_rem_pio2_~jz~0#1 - 1;__kernel_rem_pio2_~q0~0#1 := __kernel_rem_pio2_~q0~0#1 - 24; [2025-02-07 18:35:28,585 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L290: assume !~someBinaryDOUBLEComparisonOperation(__kernel_rem_pio2_~z~0#1, 0.0); [2025-02-07 18:35:28,585 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L340: assume __kernel_rem_pio2_~i~1#1 > 0;call __kernel_rem_pio2_#t~mem94#1 := read~real(__kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset + 8 * (__kernel_rem_pio2_~i~1#1 - 1), 8);call __kernel_rem_pio2_#t~mem95#1 := read~real(__kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset + 8 * __kernel_rem_pio2_~i~1#1, 8);__kernel_rem_pio2_~fw~0#1 := ~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_#t~mem94#1, __kernel_rem_pio2_#t~mem95#1);havoc __kernel_rem_pio2_#t~mem94#1;havoc __kernel_rem_pio2_#t~mem95#1;call __kernel_rem_pio2_#t~mem97#1 := read~real(__kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset + 8 * __kernel_rem_pio2_~i~1#1, 8);call __kernel_rem_pio2_#t~mem96#1 := read~real(__kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset + 8 * (__kernel_rem_pio2_~i~1#1 - 1), 8);call write~real(~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_#t~mem97#1, ~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_#t~mem96#1, __kernel_rem_pio2_~fw~0#1)), __kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset + 8 * __kernel_rem_pio2_~i~1#1, 8);havoc __kernel_rem_pio2_#t~mem97#1;havoc __kernel_rem_pio2_#t~mem96#1;call write~real(__kernel_rem_pio2_~fw~0#1, __kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset + 8 * (__kernel_rem_pio2_~i~1#1 - 1), 8);__kernel_rem_pio2_#t~post98#1 := __kernel_rem_pio2_~i~1#1;__kernel_rem_pio2_~i~1#1 := __kernel_rem_pio2_#t~post98#1 - 1;havoc __kernel_rem_pio2_#t~post98#1; [2025-02-07 18:35:28,585 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L340: assume !(__kernel_rem_pio2_~i~1#1 > 0);__kernel_rem_pio2_~i~1#1 := __kernel_rem_pio2_~jz~0#1; [2025-02-07 18:35:28,586 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L274: __kernel_rem_pio2_~j~1#1 := __kernel_rem_pio2_#t~bitwise67#1;__kernel_rem_pio2_#t~post68#1 := __kernel_rem_pio2_~i~1#1;__kernel_rem_pio2_~i~1#1 := __kernel_rem_pio2_#t~post68#1 - 1;havoc __kernel_rem_pio2_#t~post68#1; [2025-02-07 18:35:28,586 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L274-1: [2025-02-07 18:35:28,586 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L241: assume __kernel_rem_pio2_~ih~0#1 > 0;__kernel_rem_pio2_~n~0#1 := 1 + __kernel_rem_pio2_~n~0#1;__kernel_rem_pio2_~carry~0#1 := 0;__kernel_rem_pio2_~i~1#1 := 0; [2025-02-07 18:35:28,586 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L241: assume !(__kernel_rem_pio2_~ih~0#1 > 0); [2025-02-07 18:35:28,586 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L274-2: havoc __kernel_rem_pio2_#t~bitwise67#1;assume (((((__kernel_rem_pio2_~j~1#1 < 0 && __kernel_rem_pio2_#t~mem66#1 >= 0) || __kernel_rem_pio2_#t~bitwise67#1 >= __kernel_rem_pio2_#t~mem66#1) && ((__kernel_rem_pio2_~j~1#1 >= 0 && __kernel_rem_pio2_#t~mem66#1 < 0) || __kernel_rem_pio2_#t~bitwise67#1 >= __kernel_rem_pio2_~j~1#1)) && ((__kernel_rem_pio2_~j~1#1 < 0 || __kernel_rem_pio2_#t~mem66#1 < 0) || __kernel_rem_pio2_#t~bitwise67#1 <= __kernel_rem_pio2_~j~1#1 + __kernel_rem_pio2_#t~mem66#1)) && ((__kernel_rem_pio2_~j~1#1 >= 0 && __kernel_rem_pio2_#t~mem66#1 >= 0) || __kernel_rem_pio2_#t~bitwise67#1 < 0)) && __kernel_rem_pio2_#t~bitwise67#1 <= 2147483647; [2025-02-07 18:35:28,586 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L274-3: assume 0 == __kernel_rem_pio2_#t~mem66#1;__kernel_rem_pio2_#t~bitwise67#1 := __kernel_rem_pio2_~j~1#1; [2025-02-07 18:35:28,586 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L274-3: assume !(0 == __kernel_rem_pio2_#t~mem66#1); [2025-02-07 18:35:28,586 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L274-4: assume 0 == __kernel_rem_pio2_~j~1#1 || __kernel_rem_pio2_~j~1#1 == __kernel_rem_pio2_#t~mem66#1;__kernel_rem_pio2_#t~bitwise67#1 := __kernel_rem_pio2_#t~mem66#1; [2025-02-07 18:35:28,586 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L274-4: assume !(0 == __kernel_rem_pio2_~j~1#1 || __kernel_rem_pio2_~j~1#1 == __kernel_rem_pio2_#t~mem66#1); [2025-02-07 18:35:28,587 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L324: assume __kernel_rem_pio2_~i~1#1 >= 0;call __kernel_rem_pio2_#t~mem87#1 := read~real(__kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset + 8 * __kernel_rem_pio2_~i~1#1, 8);__kernel_rem_pio2_~fw~0#1 := ~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_~fw~0#1, __kernel_rem_pio2_#t~mem87#1);__kernel_rem_pio2_#t~post88#1 := __kernel_rem_pio2_~i~1#1;__kernel_rem_pio2_~i~1#1 := __kernel_rem_pio2_#t~post88#1 - 1;havoc __kernel_rem_pio2_#t~post88#1; [2025-02-07 18:35:28,587 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L324: assume !(__kernel_rem_pio2_~i~1#1 >= 0);call write~real((if 0 == __kernel_rem_pio2_~ih~0#1 then __kernel_rem_pio2_~fw~0#1 else ~someUnaryDOUBLEoperation(__kernel_rem_pio2_~fw~0#1)), __kernel_rem_pio2_~y#1.base, __kernel_rem_pio2_~y#1.offset, 8); [2025-02-07 18:35:28,587 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L275: assume 0 == __kernel_rem_pio2_~j~1#1;__kernel_rem_pio2_~k~1#1 := 1; [2025-02-07 18:35:28,587 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L275: assume !(0 == __kernel_rem_pio2_~j~1#1); [2025-02-07 18:35:28,587 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L259-1: assume __kernel_rem_pio2_#t~switch62#1;call __kernel_rem_pio2_#t~mem64#1 := read~int(__kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * (__kernel_rem_pio2_~jz~0#1 - 1), 4);call write~int(__kernel_rem_pio2_#t~mem64#1 % 4194304, __kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * (__kernel_rem_pio2_~jz~0#1 - 1), 4); [2025-02-07 18:35:28,587 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L259-1: assume !__kernel_rem_pio2_#t~switch62#1;havoc __kernel_rem_pio2_#t~switch62#1;havoc __kernel_rem_pio2_#t~mem63#1;havoc __kernel_rem_pio2_#t~mem64#1;havoc __kernel_rem_pio2_#t~switch62#1;havoc __kernel_rem_pio2_#t~mem63#1;havoc __kernel_rem_pio2_#t~mem64#1; [2025-02-07 18:35:28,587 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-02-07 18:35:28,587 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L309: __kernel_rem_pio2_~fw~0#1 := __kernel_rem_pio2_#t~ret79#1;havoc __kernel_rem_pio2_#t~ret79#1;__kernel_rem_pio2_~i~1#1 := __kernel_rem_pio2_~jz~0#1; [2025-02-07 18:35:28,588 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L309-1: SUMMARY for call __kernel_rem_pio2_#t~ret79#1 := scalbn_double(~one_krempio~0, __kernel_rem_pio2_~q0~0#1); srcloc: null [2025-02-07 18:35:28,588 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L276: assume true;call __kernel_rem_pio2_#t~mem69#1 := read~int(__kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * (__kernel_rem_pio2_~jk~0#1 - __kernel_rem_pio2_~k~1#1), 4); [2025-02-07 18:35:28,588 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L276: assume !true; [2025-02-07 18:35:28,588 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L276-2: assume !(0 == __kernel_rem_pio2_#t~mem69#1);havoc __kernel_rem_pio2_#t~mem69#1; [2025-02-07 18:35:28,588 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L276-2: assume 0 == __kernel_rem_pio2_#t~mem69#1;havoc __kernel_rem_pio2_#t~mem69#1;__kernel_rem_pio2_#t~post70#1 := __kernel_rem_pio2_~k~1#1;__kernel_rem_pio2_~k~1#1 := 1 + __kernel_rem_pio2_#t~post70#1;havoc __kernel_rem_pio2_#t~post70#1; [2025-02-07 18:35:28,588 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L293: assume true;call __kernel_rem_pio2_#t~mem76#1 := read~int(__kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * __kernel_rem_pio2_~jz~0#1, 4); [2025-02-07 18:35:28,588 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L293: assume !true; [2025-02-07 18:35:28,632 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L293-1: assume !(0 == __kernel_rem_pio2_#t~mem76#1);havoc __kernel_rem_pio2_#t~mem76#1; [2025-02-07 18:35:28,632 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L293-1: assume 0 == __kernel_rem_pio2_#t~mem76#1;havoc __kernel_rem_pio2_#t~mem76#1;__kernel_rem_pio2_#t~post77#1 := __kernel_rem_pio2_~jz~0#1;__kernel_rem_pio2_~jz~0#1 := __kernel_rem_pio2_#t~post77#1 - 1;havoc __kernel_rem_pio2_#t~post77#1;__kernel_rem_pio2_~q0~0#1 := __kernel_rem_pio2_~q0~0#1 - 24; [2025-02-07 18:35:28,633 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L227: __kernel_rem_pio2_#t~ret52#1 := floor_double_#res#1;havoc floor_double_#t~mem4#1, floor_double_#t~mem5#1, floor_double_~#ew_u~0#1.base, floor_double_~#ew_u~0#1.offset, floor_double_#t~bitwise6#1, floor_double_#t~bitwise7#1, floor_double_#t~bitwise8#1, floor_double_#t~bitwise9#1, floor_double_#t~bitwise10#1, floor_double_#t~bitwise11#1, floor_double_#t~bitwise12#1, floor_double_#t~bitwise13#1, floor_double_#t~bitwise14#1, floor_double_#t~bitwise15#1, floor_double_#t~mem16#1, floor_double_~#iw_u~0#1.base, floor_double_~#iw_u~0#1.offset, floor_double_~x#1, floor_double_~i0~0#1, floor_double_~i1~0#1, floor_double_~j0~0#1, floor_double_~i~0#1, floor_double_~j~0#1;havoc floor_double_#in~x#1;assume { :end_inline_floor_double } true;__kernel_rem_pio2_~z~0#1 := ~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_~z~0#1, ~someBinaryArithmeticDOUBLEoperation(8.0, __kernel_rem_pio2_#t~ret52#1));havoc __kernel_rem_pio2_#t~ret52#1;__kernel_rem_pio2_~n~0#1 := ~convertDOUBLEToINT(__kernel_rem_pio2_~z~0#1);__kernel_rem_pio2_~z~0#1 := ~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_~z~0#1, ~convertINTToDOUBLE(__kernel_rem_pio2_~n~0#1));__kernel_rem_pio2_~ih~0#1 := 0; [2025-02-07 18:35:28,633 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L194: call ULTIMATE.dealloc(__kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset);havoc __kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset;call ULTIMATE.dealloc(__kernel_rem_pio2_~#f~0#1.base, __kernel_rem_pio2_~#f~0#1.offset);havoc __kernel_rem_pio2_~#f~0#1.base, __kernel_rem_pio2_~#f~0#1.offset;call ULTIMATE.dealloc(__kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset);havoc __kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset;call ULTIMATE.dealloc(__kernel_rem_pio2_~#q~0#1.base, __kernel_rem_pio2_~#q~0#1.offset);havoc __kernel_rem_pio2_~#q~0#1.base, __kernel_rem_pio2_~#q~0#1.offset;__ieee754_rem_pio2_#t~ret132#1 := __kernel_rem_pio2_#res#1;havoc __kernel_rem_pio2_#t~mem38#1, __kernel_rem_pio2_#t~ite40#1, __kernel_rem_pio2_#t~mem39#1, __kernel_rem_pio2_#t~post41#1, __kernel_rem_pio2_#t~post42#1, __kernel_rem_pio2_#t~mem43#1, __kernel_rem_pio2_#t~mem44#1, __kernel_rem_pio2_#t~post45#1, __kernel_rem_pio2_#t~post46#1, __kernel_rem_pio2_#t~mem47#1, __kernel_rem_pio2_#t~mem48#1, __kernel_rem_pio2_#t~post49#1, __kernel_rem_pio2_#t~post50#1, __kernel_rem_pio2_#t~ret51#1, __kernel_rem_pio2_#t~ret52#1, __kernel_rem_pio2_#t~mem53#1, __kernel_rem_pio2_#t~bitwise54#1, __kernel_rem_pio2_#t~mem56#1, __kernel_rem_pio2_#t~bitwise55#1, __kernel_rem_pio2_#t~mem57#1, __kernel_rem_pio2_#t~bitwise58#1, __kernel_rem_pio2_#t~mem59#1, __kernel_rem_pio2_#t~mem60#1, __kernel_rem_pio2_#t~post61#1, __kernel_rem_pio2_#t~switch62#1, __kernel_rem_pio2_#t~mem63#1, __kernel_rem_pio2_#t~mem64#1, __kernel_rem_pio2_#t~ret65#1, __kernel_rem_pio2_#t~mem66#1, __kernel_rem_pio2_#t~bitwise67#1, __kernel_rem_pio2_#t~post68#1, __kernel_rem_pio2_#t~mem69#1, __kernel_rem_pio2_#t~post70#1, __kernel_rem_pio2_#t~mem71#1, __kernel_rem_pio2_#t~mem72#1, __kernel_rem_pio2_#t~mem73#1, __kernel_rem_pio2_#t~post74#1, __kernel_rem_pio2_#t~post75#1, __kernel_rem_pio2_#t~mem76#1, __kernel_rem_pio2_#t~post77#1, __kernel_rem_pio2_#t~ret78#1, __kernel_rem_pio2_#t~ret79#1, __kernel_rem_pio2_#t~mem80#1, __kernel_rem_pio2_#t~post81#1, __kernel_rem_pio2_#t~mem82#1, __kernel_rem_pio2_#t~mem83#1, __kernel_rem_pio2_#t~post84#1, __kernel_rem_pio2_#t~post85#1, __kernel_rem_pio2_#t~switch86#1, __kernel_rem_pio2_#t~mem87#1, __kernel_rem_pio2_#t~post88#1, __kernel_rem_pio2_#t~mem89#1, __kernel_rem_pio2_#t~post90#1, __kernel_rem_pio2_#t~mem91#1, __kernel_rem_pio2_#t~mem92#1, __kernel_rem_pio2_#t~post93#1, __kernel_rem_pio2_#t~mem94#1, __kernel_rem_pio2_#t~mem95#1, __kernel_rem_pio2_#t~mem97#1, __kernel_rem_pio2_#t~mem96#1, __kernel_rem_pio2_#t~post98#1, __kernel_rem_pio2_#t~mem99#1, __kernel_rem_pio2_#t~mem100#1, __kernel_rem_pio2_#t~mem102#1, __kernel_rem_pio2_#t~mem101#1, __kernel_rem_pio2_#t~post103#1, __kernel_rem_pio2_#t~mem104#1, __kernel_rem_pio2_#t~post105#1, __kernel_rem_pio2_#t~mem106#1, __kernel_rem_pio2_#t~mem107#1, __kernel_rem_pio2_#t~mem108#1, __kernel_rem_pio2_#t~mem109#1, __kernel_rem_pio2_~x#1.base, __kernel_rem_pio2_~x#1.offset, __kernel_rem_pio2_~y#1.base, __kernel_rem_pio2_~y#1.offset, __kernel_rem_pio2_~e0#1, __kernel_rem_pio2_~nx#1, __kernel_rem_pio2_~prec#1, __kernel_rem_pio2_~ipio2#1.base, __kernel_rem_pio2_~ipio2#1.offset, __kernel_rem_pio2_~jz~0#1, __kernel_rem_pio2_~jx~0#1, __kernel_rem_pio2_~jv~0#1, __kernel_rem_pio2_~jp~0#1, __kernel_rem_pio2_~jk~0#1, __kernel_rem_pio2_~carry~0#1, __kernel_rem_pio2_~n~0#1, __kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset, __kernel_rem_pio2_~i~1#1, __kernel_rem_pio2_~j~1#1, __kernel_rem_pio2_~k~1#1, __kernel_rem_pio2_~m~0#1, __kernel_rem_pio2_~q0~0#1, __kernel_rem_pio2_~ih~0#1, __kernel_rem_pio2_~z~0#1, __kernel_rem_pio2_~fw~0#1, __kernel_rem_pio2_~#f~0#1.base, __kernel_rem_pio2_~#f~0#1.offset, __kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset, __kernel_rem_pio2_~#q~0#1.base, __kernel_rem_pio2_~#q~0#1.offset;havoc __kernel_rem_pio2_#in~x#1.base, __kernel_rem_pio2_#in~x#1.offset, __kernel_rem_pio2_#in~y#1.base, __kernel_rem_pio2_#in~y#1.offset, __kernel_rem_pio2_#in~e0#1, __kernel_rem_pio2_#in~nx#1, __kernel_rem_pio2_#in~prec#1, __kernel_rem_pio2_#in~ipio2#1.base, __kernel_rem_pio2_#in~ipio2#1.offset;assume { :end_inline___kernel_rem_pio2 } true;assume -2147483648 <= __ieee754_rem_pio2_#t~ret132#1 && __ieee754_rem_pio2_#t~ret132#1 <= 2147483647;__ieee754_rem_pio2_~n~1#1 := __ieee754_rem_pio2_#t~ret132#1;havoc __ieee754_rem_pio2_#t~ret132#1; [2025-02-07 18:35:28,633 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L310: assume __kernel_rem_pio2_~i~1#1 >= 0;call __kernel_rem_pio2_#t~mem80#1 := read~int(__kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * __kernel_rem_pio2_~i~1#1, 4);call write~real(~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_~fw~0#1, ~convertINTToDOUBLE(__kernel_rem_pio2_#t~mem80#1)), __kernel_rem_pio2_~#q~0#1.base, __kernel_rem_pio2_~#q~0#1.offset + 8 * __kernel_rem_pio2_~i~1#1, 8);havoc __kernel_rem_pio2_#t~mem80#1;__kernel_rem_pio2_~fw~0#1 := ~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_~fw~0#1, ~twon24_krempio~0);__kernel_rem_pio2_#t~post81#1 := __kernel_rem_pio2_~i~1#1;__kernel_rem_pio2_~i~1#1 := __kernel_rem_pio2_#t~post81#1 - 1;havoc __kernel_rem_pio2_#t~post81#1; [2025-02-07 18:35:28,634 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L310: assume !(__kernel_rem_pio2_~i~1#1 >= 0);__kernel_rem_pio2_~i~1#1 := __kernel_rem_pio2_~jz~0#1; [2025-02-07 18:35:28,634 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L244: assume __kernel_rem_pio2_~i~1#1 < __kernel_rem_pio2_~jz~0#1;call __kernel_rem_pio2_#t~mem60#1 := read~int(__kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * __kernel_rem_pio2_~i~1#1, 4);__kernel_rem_pio2_~j~1#1 := __kernel_rem_pio2_#t~mem60#1;havoc __kernel_rem_pio2_#t~mem60#1; [2025-02-07 18:35:28,634 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L244: assume !(__kernel_rem_pio2_~i~1#1 < __kernel_rem_pio2_~jz~0#1); [2025-02-07 18:35:28,634 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L244-1: __kernel_rem_pio2_#t~post61#1 := __kernel_rem_pio2_~i~1#1;__kernel_rem_pio2_~i~1#1 := 1 + __kernel_rem_pio2_#t~post61#1;havoc __kernel_rem_pio2_#t~post61#1; [2025-02-07 18:35:28,635 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L328: assume __kernel_rem_pio2_#t~switch86#1; [2025-02-07 18:35:28,635 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L328: assume !__kernel_rem_pio2_#t~switch86#1; [2025-02-07 18:35:28,635 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L345: assume __kernel_rem_pio2_~i~1#1 > 1;call __kernel_rem_pio2_#t~mem99#1 := read~real(__kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset + 8 * (__kernel_rem_pio2_~i~1#1 - 1), 8);call __kernel_rem_pio2_#t~mem100#1 := read~real(__kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset + 8 * __kernel_rem_pio2_~i~1#1, 8);__kernel_rem_pio2_~fw~0#1 := ~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_#t~mem99#1, __kernel_rem_pio2_#t~mem100#1);havoc __kernel_rem_pio2_#t~mem99#1;havoc __kernel_rem_pio2_#t~mem100#1;call __kernel_rem_pio2_#t~mem102#1 := read~real(__kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset + 8 * __kernel_rem_pio2_~i~1#1, 8);call __kernel_rem_pio2_#t~mem101#1 := read~real(__kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset + 8 * (__kernel_rem_pio2_~i~1#1 - 1), 8);call write~real(~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_#t~mem102#1, ~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_#t~mem101#1, __kernel_rem_pio2_~fw~0#1)), __kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset + 8 * __kernel_rem_pio2_~i~1#1, 8);havoc __kernel_rem_pio2_#t~mem102#1;havoc __kernel_rem_pio2_#t~mem101#1;call write~real(__kernel_rem_pio2_~fw~0#1, __kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset + 8 * (__kernel_rem_pio2_~i~1#1 - 1), 8);__kernel_rem_pio2_#t~post103#1 := __kernel_rem_pio2_~i~1#1;__kernel_rem_pio2_~i~1#1 := __kernel_rem_pio2_#t~post103#1 - 1;havoc __kernel_rem_pio2_#t~post103#1; [2025-02-07 18:35:28,635 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L345: assume !(__kernel_rem_pio2_~i~1#1 > 1);__kernel_rem_pio2_~fw~0#1 := 0.0;__kernel_rem_pio2_~i~1#1 := __kernel_rem_pio2_~jz~0#1; [2025-02-07 18:35:28,635 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L279: assume __kernel_rem_pio2_~i~1#1 <= __kernel_rem_pio2_~jz~0#1 + __kernel_rem_pio2_~k~1#1;call __kernel_rem_pio2_#t~mem71#1 := read~int(__kernel_rem_pio2_~ipio2#1.base, __kernel_rem_pio2_~ipio2#1.offset + 4 * (__kernel_rem_pio2_~jv~0#1 + __kernel_rem_pio2_~i~1#1), 4);call write~real(~convertINTToDOUBLE(__kernel_rem_pio2_#t~mem71#1), __kernel_rem_pio2_~#f~0#1.base, __kernel_rem_pio2_~#f~0#1.offset + 8 * (__kernel_rem_pio2_~jx~0#1 + __kernel_rem_pio2_~i~1#1), 8);havoc __kernel_rem_pio2_#t~mem71#1;__kernel_rem_pio2_~j~1#1 := 0;__kernel_rem_pio2_~fw~0#1 := 0.0; [2025-02-07 18:35:28,635 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L279: assume !(__kernel_rem_pio2_~i~1#1 <= __kernel_rem_pio2_~jz~0#1 + __kernel_rem_pio2_~k~1#1);__kernel_rem_pio2_~jz~0#1 := __kernel_rem_pio2_~jz~0#1 + __kernel_rem_pio2_~k~1#1; [2025-02-07 18:35:28,635 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L279-1: __kernel_rem_pio2_~i~1#1 := 1 + __kernel_rem_pio2_~jz~0#1; [2025-02-07 18:35:28,635 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L246: assume 0 == __kernel_rem_pio2_~carry~0#1; [2025-02-07 18:35:28,635 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L246: assume !(0 == __kernel_rem_pio2_~carry~0#1);call write~int(16777215 - __kernel_rem_pio2_~j~1#1, __kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * __kernel_rem_pio2_~i~1#1, 4); [2025-02-07 18:35:28,635 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L329-1: assume __kernel_rem_pio2_#t~switch86#1;__kernel_rem_pio2_~fw~0#1 := 0.0;__kernel_rem_pio2_~i~1#1 := __kernel_rem_pio2_~jz~0#1; [2025-02-07 18:35:28,635 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L329-1: assume !__kernel_rem_pio2_#t~switch86#1;__kernel_rem_pio2_#t~switch86#1 := __kernel_rem_pio2_#t~switch86#1 || 3 == __kernel_rem_pio2_~prec#1; [2025-02-07 18:35:28,635 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L329-2: __kernel_rem_pio2_#t~switch86#1 := __kernel_rem_pio2_#t~switch86#1 || 2 == __kernel_rem_pio2_~prec#1; [2025-02-07 18:35:28,635 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L247: assume 0 != __kernel_rem_pio2_~j~1#1;__kernel_rem_pio2_~carry~0#1 := 1;call write~int(16777216 - __kernel_rem_pio2_~j~1#1, __kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * __kernel_rem_pio2_~i~1#1, 4); [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L247: assume !(0 != __kernel_rem_pio2_~j~1#1); [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L264: assume 2 == __kernel_rem_pio2_~ih~0#1;__kernel_rem_pio2_~z~0#1 := ~someBinaryArithmeticDOUBLEoperation(~one_krempio~0, __kernel_rem_pio2_~z~0#1); [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L264: assume !(2 == __kernel_rem_pio2_~ih~0#1); [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L231: assume __kernel_rem_pio2_~q0~0#1 > 0;call __kernel_rem_pio2_#t~mem53#1 := read~int(__kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * (__kernel_rem_pio2_~jz~0#1 - 1), 4); [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L231: assume !(__kernel_rem_pio2_~q0~0#1 > 0); [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L281: assume __kernel_rem_pio2_~j~1#1 <= __kernel_rem_pio2_~jx~0#1;call __kernel_rem_pio2_#t~mem72#1 := read~real(__kernel_rem_pio2_~x#1.base, __kernel_rem_pio2_~x#1.offset + 8 * __kernel_rem_pio2_~j~1#1, 8);call __kernel_rem_pio2_#t~mem73#1 := read~real(__kernel_rem_pio2_~#f~0#1.base, __kernel_rem_pio2_~#f~0#1.offset + 8 * (__kernel_rem_pio2_~jx~0#1 + __kernel_rem_pio2_~i~1#1 - __kernel_rem_pio2_~j~1#1), 8);__kernel_rem_pio2_~fw~0#1 := ~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_~fw~0#1, ~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_#t~mem72#1, __kernel_rem_pio2_#t~mem73#1));__kernel_rem_pio2_#t~post74#1 := __kernel_rem_pio2_~j~1#1;__kernel_rem_pio2_~j~1#1 := 1 + __kernel_rem_pio2_#t~post74#1;havoc __kernel_rem_pio2_#t~post74#1; [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L281: assume !(__kernel_rem_pio2_~j~1#1 <= __kernel_rem_pio2_~jx~0#1);call write~real(__kernel_rem_pio2_~fw~0#1, __kernel_rem_pio2_~#q~0#1.base, __kernel_rem_pio2_~#q~0#1.offset + 8 * __kernel_rem_pio2_~i~1#1, 8);__kernel_rem_pio2_#t~post75#1 := __kernel_rem_pio2_~i~1#1;__kernel_rem_pio2_~i~1#1 := 1 + __kernel_rem_pio2_#t~post75#1;havoc __kernel_rem_pio2_#t~post75#1; [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L331: assume __kernel_rem_pio2_~i~1#1 >= 0;call __kernel_rem_pio2_#t~mem89#1 := read~real(__kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset + 8 * __kernel_rem_pio2_~i~1#1, 8);__kernel_rem_pio2_~fw~0#1 := ~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_~fw~0#1, __kernel_rem_pio2_#t~mem89#1);__kernel_rem_pio2_#t~post90#1 := __kernel_rem_pio2_~i~1#1;__kernel_rem_pio2_~i~1#1 := __kernel_rem_pio2_#t~post90#1 - 1;havoc __kernel_rem_pio2_#t~post90#1; [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L331: assume !(__kernel_rem_pio2_~i~1#1 >= 0);call write~real((if 0 == __kernel_rem_pio2_~ih~0#1 then __kernel_rem_pio2_~fw~0#1 else ~someUnaryDOUBLEoperation(__kernel_rem_pio2_~fw~0#1)), __kernel_rem_pio2_~y#1.base, __kernel_rem_pio2_~y#1.offset, 8);call __kernel_rem_pio2_#t~mem91#1 := read~real(__kernel_rem_pio2_~#fq~0#1.base, __kernel_rem_pio2_~#fq~0#1.offset, 8);__kernel_rem_pio2_~fw~0#1 := ~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_#t~mem91#1, __kernel_rem_pio2_~fw~0#1);__kernel_rem_pio2_~i~1#1 := 1; [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L298: __kernel_rem_pio2_~z~0#1 := __kernel_rem_pio2_#t~ret78#1;havoc __kernel_rem_pio2_#t~ret78#1; [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L298-1: SUMMARY for call __kernel_rem_pio2_#t~ret78#1 := scalbn_double(__kernel_rem_pio2_~z~0#1, -__kernel_rem_pio2_~q0~0#1); srcloc: null [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L232: __kernel_rem_pio2_~i~1#1 := __kernel_rem_pio2_#t~bitwise54#1;havoc __kernel_rem_pio2_#t~mem53#1;havoc __kernel_rem_pio2_#t~bitwise54#1;__kernel_rem_pio2_~n~0#1 := __kernel_rem_pio2_~n~0#1 + __kernel_rem_pio2_~i~1#1;call __kernel_rem_pio2_#t~mem56#1 := read~int(__kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * (__kernel_rem_pio2_~jz~0#1 - 1), 4); [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L232-1: [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L232-2: havoc __kernel_rem_pio2_#t~bitwise54#1;assume __kernel_rem_pio2_#t~bitwise54#1 < __kernel_rem_pio2_#t~mem53#1; [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L232-3: assume 0 == __kernel_rem_pio2_#t~mem53#1 || 0 == 24 - __kernel_rem_pio2_~q0~0#1;__kernel_rem_pio2_#t~bitwise54#1 := __kernel_rem_pio2_#t~mem53#1; [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L232-3: assume !(0 == __kernel_rem_pio2_#t~mem53#1 || 0 == 24 - __kernel_rem_pio2_~q0~0#1); [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L315: assume __kernel_rem_pio2_~i~1#1 >= 0;__kernel_rem_pio2_~fw~0#1 := 0.0;__kernel_rem_pio2_~k~1#1 := 0; [2025-02-07 18:35:28,636 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L315: assume !(__kernel_rem_pio2_~i~1#1 >= 0);__kernel_rem_pio2_#t~switch86#1 := 0 == __kernel_rem_pio2_~prec#1; [2025-02-07 18:35:28,637 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L299: assume ~someBinaryDOUBLEComparisonOperation(__kernel_rem_pio2_~z~0#1, ~two24_krempio~0);__kernel_rem_pio2_~fw~0#1 := ~convertINTToDOUBLE(~convertDOUBLEToINT(~someBinaryArithmeticDOUBLEoperation(~twon24_krempio~0, __kernel_rem_pio2_~z~0#1)));call write~int(~convertDOUBLEToINT(~someBinaryArithmeticDOUBLEoperation(__kernel_rem_pio2_~z~0#1, ~someBinaryArithmeticDOUBLEoperation(~two24_krempio~0, __kernel_rem_pio2_~fw~0#1))), __kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * __kernel_rem_pio2_~jz~0#1, 4);__kernel_rem_pio2_~jz~0#1 := 1 + __kernel_rem_pio2_~jz~0#1;__kernel_rem_pio2_~q0~0#1 := 24 + __kernel_rem_pio2_~q0~0#1;call write~int(~convertDOUBLEToINT(__kernel_rem_pio2_~fw~0#1), __kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * __kernel_rem_pio2_~jz~0#1, 4); [2025-02-07 18:35:28,637 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L299: assume !~someBinaryDOUBLEComparisonOperation(__kernel_rem_pio2_~z~0#1, ~two24_krempio~0);call write~int(~convertDOUBLEToINT(__kernel_rem_pio2_~z~0#1), __kernel_rem_pio2_~#iq~0#1.base, __kernel_rem_pio2_~#iq~0#1.offset + 4 * __kernel_rem_pio2_~jz~0#1, 4); [2025-02-07 18:35:28,637 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L266: assume 0 != __kernel_rem_pio2_~carry~0#1; [2025-02-07 18:35:28,637 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L266: assume !(0 != __kernel_rem_pio2_~carry~0#1); [2025-02-07 18:35:28,698 INFO L? ?]: Removed 207 outVars from TransFormulas that were not future-live. [2025-02-07 18:35:28,698 INFO L308 CfgBuilder]: Performing block encoding [2025-02-07 18:35:28,742 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-07 18:35:28,742 INFO L337 CfgBuilder]: Removed 1 assume(true) statements. [2025-02-07 18:35:28,742 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 06:35:28 BoogieIcfgContainer [2025-02-07 18:35:28,742 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-07 18:35:28,747 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-07 18:35:28,747 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-07 18:35:28,751 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-07 18:35:28,751 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.02 06:35:21" (1/3) ... [2025-02-07 18:35:28,752 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22894918 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.02 06:35:28, skipping insertion in model container [2025-02-07 18:35:28,752 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:22" (2/3) ... [2025-02-07 18:35:28,752 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22894918 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.02 06:35:28, skipping insertion in model container [2025-02-07 18:35:28,752 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 06:35:28" (3/3) ... [2025-02-07 18:35:28,753 INFO L128 eAbstractionObserver]: Analyzing ICFG double_req_bl_0550b.c [2025-02-07 18:35:28,766 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-07 18:35:28,767 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG double_req_bl_0550b.c that has 5 procedures, 290 locations, 1 initial locations, 65 loop locations, and 23 error locations. [2025-02-07 18:35:28,830 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-07 18:35:28,842 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=PETRI_NET, 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;@7e5f6407, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-07 18:35:28,842 INFO L334 AbstractCegarLoop]: Starting to check reachability of 23 error locations. [2025-02-07 18:35:28,849 INFO L276 IsEmpty]: Start isEmpty. Operand has 289 states, 253 states have (on average 1.7075098814229248) internal successors, (432), 277 states have internal predecessors, (432), 7 states have call successors, (7), 4 states have call predecessors, (7), 4 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2025-02-07 18:35:28,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2025-02-07 18:35:28,856 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 18:35:28,857 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2025-02-07 18:35:28,858 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONUNSUPPORTED_FEATURE === [scalbn_doubleErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE, scalbn_doubleErr1ASSERT_VIOLATIONUNSUPPORTED_FEATURE, scalbn_doubleErr2ASSERT_VIOLATIONUNSUPPORTED_FEATURE (and 20 more)] === [2025-02-07 18:35:28,863 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 18:35:28,864 INFO L85 PathProgramCache]: Analyzing trace with hash 20284638, now seen corresponding path program 1 times [2025-02-07 18:35:28,869 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 18:35:28,869 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [23775726] [2025-02-07 18:35:28,869 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 18:35:28,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 18:35:30,101 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 4 statements into 1 equivalence classes. [2025-02-07 18:35:30,343 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 4 of 4 statements. [2025-02-07 18:35:30,343 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 18:35:30,343 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-07 18:35:30,344 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-07 18:35:30,379 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 4 statements into 1 equivalence classes. [2025-02-07 18:35:30,453 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 4 of 4 statements. [2025-02-07 18:35:30,456 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 18:35:30,456 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-07 18:35:30,507 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-07 18:35:30,509 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-02-07 18:35:30,510 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr9ASSERT_VIOLATIONUNSUPPORTED_FEATURE (22 of 23 remaining) [2025-02-07 18:35:30,512 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location scalbn_doubleErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE (21 of 23 remaining) [2025-02-07 18:35:30,512 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location scalbn_doubleErr1ASSERT_VIOLATIONUNSUPPORTED_FEATURE (20 of 23 remaining) [2025-02-07 18:35:30,512 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location scalbn_doubleErr2ASSERT_VIOLATIONUNSUPPORTED_FEATURE (19 of 23 remaining) [2025-02-07 18:35:30,512 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location scalbn_doubleErr3ASSERT_VIOLATIONUNSUPPORTED_FEATURE (18 of 23 remaining) [2025-02-07 18:35:30,513 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location copysign_doubleErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE (17 of 23 remaining) [2025-02-07 18:35:30,513 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location copysign_doubleErr1ASSERT_VIOLATIONUNSUPPORTED_FEATURE (16 of 23 remaining) [2025-02-07 18:35:30,513 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location copysign_doubleErr2ASSERT_VIOLATIONUNSUPPORTED_FEATURE (15 of 23 remaining) [2025-02-07 18:35:30,513 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location fabs_doubleErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE (14 of 23 remaining) [2025-02-07 18:35:30,513 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location fabs_doubleErr1ASSERT_VIOLATIONUNSUPPORTED_FEATURE (13 of 23 remaining) [2025-02-07 18:35:30,513 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location __kernel_tanErr0ASSERT_VIOLATIONUNSUPPORTED_FEATURE (12 of 23 remaining) [2025-02-07 18:35:30,513 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location __kernel_tanErr1ASSERT_VIOLATIONUNSUPPORTED_FEATURE (11 of 23 remaining) [2025-02-07 18:35:30,513 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location __kernel_tanErr2ASSERT_VIOLATIONUNSUPPORTED_FEATURE (10 of 23 remaining) [2025-02-07 18:35:30,514 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location __kernel_tanErr3ASSERT_VIOLATIONUNSUPPORTED_FEATURE (9 of 23 remaining) [2025-02-07 18:35:30,514 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (8 of 23 remaining) [2025-02-07 18:35:30,514 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONUNSUPPORTED_FEATURE (7 of 23 remaining) [2025-02-07 18:35:30,514 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONUNSUPPORTED_FEATURE (6 of 23 remaining) [2025-02-07 18:35:30,514 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONUNSUPPORTED_FEATURE (5 of 23 remaining) [2025-02-07 18:35:30,514 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONUNSUPPORTED_FEATURE (4 of 23 remaining) [2025-02-07 18:35:30,514 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONUNSUPPORTED_FEATURE (3 of 23 remaining) [2025-02-07 18:35:30,515 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONUNSUPPORTED_FEATURE (2 of 23 remaining) [2025-02-07 18:35:30,515 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7ASSERT_VIOLATIONUNSUPPORTED_FEATURE (1 of 23 remaining) [2025-02-07 18:35:30,515 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8ASSERT_VIOLATIONUNSUPPORTED_FEATURE (0 of 23 remaining) [2025-02-07 18:35:30,516 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-02-07 18:35:30,519 INFO L422 BasicCegarLoop]: Path program histogram: [1] [2025-02-07 18:35:30,545 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-02-07 18:35:30,550 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.02 06:35:30 BoogieIcfgContainer [2025-02-07 18:35:30,551 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-02-07 18:35:30,552 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-02-07 18:35:30,552 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-02-07 18:35:30,553 INFO L274 PluginConnector]: Witness Printer initialized [2025-02-07 18:35:30,553 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 06:35:28" (3/4) ... [2025-02-07 18:35:30,555 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-02-07 18:35:30,556 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-02-07 18:35:30,558 INFO L158 Benchmark]: Toolchain (without parser) took 8605.75ms. Allocated memory was 167.8MB in the beginning and 369.1MB in the end (delta: 201.3MB). Free memory was 124.7MB in the beginning and 204.1MB in the end (delta: -79.3MB). Peak memory consumption was 117.9MB. Max. memory is 16.1GB. [2025-02-07 18:35:30,558 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 201.3MB. Free memory is still 116.6MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-07 18:35:30,559 INFO L158 Benchmark]: CACSL2BoogieTranslator took 555.78ms. Allocated memory is still 167.8MB. Free memory was 123.9MB in the beginning and 98.4MB in the end (delta: 25.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2025-02-07 18:35:30,560 INFO L158 Benchmark]: Boogie Procedure Inliner took 97.97ms. Allocated memory is still 167.8MB. Free memory was 98.4MB in the beginning and 92.6MB in the end (delta: 5.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-07 18:35:30,561 INFO L158 Benchmark]: Boogie Preprocessor took 96.95ms. Allocated memory is still 167.8MB. Free memory was 92.6MB in the beginning and 86.8MB in the end (delta: 5.8MB). There was no memory consumed. Max. memory is 16.1GB. [2025-02-07 18:35:30,561 INFO L158 Benchmark]: IcfgBuilder took 6036.43ms. Allocated memory is still 167.8MB. Free memory was 86.8MB in the beginning and 115.6MB in the end (delta: -28.9MB). Peak memory consumption was 69.1MB. Max. memory is 16.1GB. [2025-02-07 18:35:30,561 INFO L158 Benchmark]: TraceAbstraction took 1804.06ms. Allocated memory was 167.8MB in the beginning and 369.1MB in the end (delta: 201.3MB). Free memory was 115.6MB in the beginning and 204.1MB in the end (delta: -88.5MB). Peak memory consumption was 110.7MB. Max. memory is 16.1GB. [2025-02-07 18:35:30,561 INFO L158 Benchmark]: Witness Printer took 4.18ms. Allocated memory is still 369.1MB. Free memory was 204.1MB in the beginning and 204.1MB in the end (delta: 48.8kB). There was no memory consumed. Max. memory is 16.1GB. [2025-02-07 18:35:30,564 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 201.3MB. Free memory is still 116.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 555.78ms. Allocated memory is still 167.8MB. Free memory was 123.9MB in the beginning and 98.4MB in the end (delta: 25.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 97.97ms. Allocated memory is still 167.8MB. Free memory was 98.4MB in the beginning and 92.6MB in the end (delta: 5.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 96.95ms. Allocated memory is still 167.8MB. Free memory was 92.6MB in the beginning and 86.8MB in the end (delta: 5.8MB). There was no memory consumed. Max. memory is 16.1GB. * IcfgBuilder took 6036.43ms. Allocated memory is still 167.8MB. Free memory was 86.8MB in the beginning and 115.6MB in the end (delta: -28.9MB). Peak memory consumption was 69.1MB. Max. memory is 16.1GB. * TraceAbstraction took 1804.06ms. Allocated memory was 167.8MB in the beginning and 369.1MB in the end (delta: 201.3MB). Free memory was 115.6MB in the beginning and 204.1MB in the end (delta: -88.5MB). Peak memory consumption was 110.7MB. Max. memory is 16.1GB. * Witness Printer took 4.18ms. Allocated memory is still 369.1MB. Free memory was 204.1MB in the beginning and 204.1MB in the end (delta: 48.8kB). 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: 619]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: overapproximation of someBinaryArithmeticDOUBLEoperation at line 644, overapproximation of union with floats in the HoenickeLindenmann_Original memory model at line 619, overapproximation of someUnaryDOUBLEoperation at line 538. Possible FailurePath: [L22] static const double huge_floor = 1.0e300; [L108-L110] static const double two54_scalbn = 1.80143985094819840000e+16, twom54_scalbn = 5.55111512312578270212e-17, huge_scalbn = 1.0e+300, tiny_scalbn = 1.0e-300; [L179] static const int init_jk_krempio[] = {2, 3, 4, 6}; [L181-L186] static const double PIo2_krempio[] = { 1.57079625129699707031e+00, 7.54978941586159635335e-08, 5.39030252995776476554e-15, 3.28200341580791294123e-22, 1.27065575308067607349e-29, 1.22933308981111328932e-36, 2.73370053816464559624e-44, 2.16741683877804819444e-51, }; [L188-L190] static const double zero_krempio = 0.0, one_krempio = 1.0, two24_krempio = 1.67772160000000000000e+07, twon24_krempio = 5.96046447753906250000e-08; [L365-L376] static const __int32_t two_over_pi_rempio[] = { 0xA2F983, 0x6E4E44, 0x1529FC, 0x2757D1, 0xF534DD, 0xC0DB62, 0x95993C, 0x439041, 0xFE5163, 0xABDEBB, 0xC561B7, 0x246E3A, 0x424DD2, 0xE00649, 0x2EEA09, 0xD1921C, 0xFE1DEB, 0x1CB129, 0xA73EE8, 0x8235F5, 0x2EBB44, 0x84E99C, 0x7026B4, 0x5F7E41, 0x3991D6, 0x398353, 0x39F49C, 0x845F8B, 0xBDF928, 0x3B1FF8, 0x97FFDE, 0x05980F, 0xEF2F11, 0x8B5A0A, 0x6D1F6D, 0x367ECF, 0x27CB09, 0xB74F46, 0x3F669E, 0x5FEA2D, 0x7527BA, 0xC7EBE5, 0xF17B3D, 0x0739F7, 0x8A5292, 0xEA6BFB, 0x5FB11F, 0x8D5D08, 0x560330, 0x46FC7B, 0x6BABF0, 0xCFBC20, 0x9AF436, 0x1DA9E3, 0x91615E, 0xE61B08, 0x659985, 0x5F14A0, 0x68408D, 0xFFD880, 0x4D7327, 0x310606, 0x1556CA, 0x73A8C9, 0x60E27B, 0xC08C6B, }; [L378-L385] static const __int32_t npio2_hw_rempio[] = { 0x3FF921FB, 0x400921FB, 0x4012D97C, 0x401921FB, 0x401F6A7A, 0x4022D97C, 0x4025FDBB, 0x402921FB, 0x402C463A, 0x402F6A7A, 0x4031475C, 0x4032D97C, 0x40346B9C, 0x4035FDBB, 0x40378FDB, 0x403921FB, 0x403AB41B, 0x403C463A, 0x403DD85A, 0x403F6A7A, 0x40407E4C, 0x4041475C, 0x4042106C, 0x4042D97C, 0x4043A28C, 0x40446B9C, 0x404534AC, 0x4045FDBB, 0x4046C6CB, 0x40478FDB, 0x404858EB, 0x404921FB, }; [L387-L396] static const double zero_rempio = 0.00000000000000000000e+00, half_rempio = 5.00000000000000000000e-01, two24_rempio = 1.67772160000000000000e+07, invpio2_rempio = 6.36619772367581382433e-01, pio2_1_rempio = 1.57079632673412561417e+00, pio2_1t_rempio = 6.07710050650619224932e-11, pio2_2_rempio = 6.07710050630396597660e-11, pio2_2t_rempio = 2.02226624879595063154e-21, pio2_3_rempio = 2.02226624871116645580e-21, pio2_3t_rempio = 8.47842766036889956997e-32; [L529-L540] static const double one_ktan = 1.00000000000000000000e+00, pio4_ktan = 7.85398163397448278999e-01, pio4lo_ktan = 3.06161699786838301793e-17, T[] = { 3.33333333333334091986e-01, 1.33333333333201242699e-01, 5.39682539762260521377e-02, 2.18694882948595424599e-02, 8.86323982359930005737e-03, 3.59207910759131235356e-03, 1.45620945432529025516e-03, 5.88041240820264096874e-04, 2.46463134818469906812e-04, 7.81794442939557092300e-05, 7.14072491382608190305e-05, -1.85586374855275456654e-05, 2.59073051863633712884e-05, }; [L644] double x = -1.0 / 0.0; [L645] CALL tan_double(x) [L615] double y[2], z = 0.0; [L616] __int32_t n, ix; VAL [PIo2_krempio={5:0}, T={8:0}, half_rempio=1/2, huge_floor=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, init_jk_krempio={4:0}, invpio2_rempio=636619772367581382433/1000000000000000000000, npio2_hw_rempio={7:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=157079632673412561417/100000000000000000000, pio2_1t_rempio=151927512662654806233/2500000000000000000000000000000, pio2_2_rempio=30385502531519829883/500000000000000000000000000000, pio2_2t_rempio=101113312439797531577/50000000000000000000000000000000000000000, pio2_3_rempio=10111331243555832279/5000000000000000000000000000000000000000, pio2_3t_rempio=847842766036889956997/10000000000000000000000000000000000000000000000000000, pio4_ktan=785398163397448278999/1000000000000000000000, pio4lo_ktan=306161699786838301793/10000000000000000000000000000000000000, tiny_scalbn=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, two24_krempio=16777216, two24_rempio=16777216, two54_scalbn=18014398509481984, two_over_pi_rempio={6:0}, twom54_scalbn=138777878078144567553/2500000000000000000000000000000000000, twon24_krempio=1/16777216, x=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000108, y={9:0}, z=0, zero_krempio=0, zero_rempio=0] [L622] COND TRUE 0 VAL [PIo2_krempio={5:0}, T={8:0}, half_rempio=1/2, huge_floor=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, init_jk_krempio={4:0}, invpio2_rempio=636619772367581382433/1000000000000000000000, npio2_hw_rempio={7:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=157079632673412561417/100000000000000000000, pio2_1t_rempio=151927512662654806233/2500000000000000000000000000000, pio2_2_rempio=30385502531519829883/500000000000000000000000000000, pio2_2t_rempio=101113312439797531577/50000000000000000000000000000000000000000, pio2_3_rempio=10111331243555832279/5000000000000000000000000000000000000000, pio2_3t_rempio=847842766036889956997/10000000000000000000000000000000000000000000000000000, pio4_ktan=785398163397448278999/1000000000000000000000, pio4lo_ktan=306161699786838301793/10000000000000000000000000000000000000, tiny_scalbn=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, two24_krempio=16777216, two24_rempio=16777216, two54_scalbn=18014398509481984, two_over_pi_rempio={6:0}, twom54_scalbn=138777878078144567553/2500000000000000000000000000000000000, twon24_krempio=1/16777216, x=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000108, y={9:0}, z=0, zero_krempio=0, zero_rempio=0] [L619] ieee_double_shape_type gh_u; VAL [PIo2_krempio={5:0}, T={8:0}, half_rempio=1/2, huge_floor=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, init_jk_krempio={4:0}, invpio2_rempio=636619772367581382433/1000000000000000000000, npio2_hw_rempio={7:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=157079632673412561417/100000000000000000000, pio2_1t_rempio=151927512662654806233/2500000000000000000000000000000, pio2_2_rempio=30385502531519829883/500000000000000000000000000000, pio2_2t_rempio=101113312439797531577/50000000000000000000000000000000000000000, pio2_3_rempio=10111331243555832279/5000000000000000000000000000000000000000, pio2_3t_rempio=847842766036889956997/10000000000000000000000000000000000000000000000000000, pio4_ktan=785398163397448278999/1000000000000000000000, pio4lo_ktan=306161699786838301793/10000000000000000000000000000000000000, tiny_scalbn=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, two24_krempio=16777216, two24_rempio=16777216, two54_scalbn=18014398509481984, two_over_pi_rempio={6:0}, twom54_scalbn=138777878078144567553/2500000000000000000000000000000000000, twon24_krempio=1/16777216, x=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000108, y={9:0}, z=0, zero_krempio=0, zero_rempio=0] - UnprovableResult [Line: 156]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 141]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 126]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 115]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 100]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 95]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 90]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 171]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 166]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 604]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 596]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 555]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 546]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 649]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 79]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 28]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 507]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 500]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 495]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 466]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 454]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - UnprovableResult [Line: 406]: Unable to prove that there are no unsupported features in the program Unable to prove that there are no unsupported features in the program Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 290 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 1.7s, OverallIterations: 1, TraceHistogramMax: 1, 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=289occurred 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: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 4 NumberOfCodeBlocks, 4 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2025-02-07 18:35:30,614 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (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: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/float-newlib/double_req_bl_0550b.c -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8000a65bc363d31baa4aafb5e66fa59ba3a657622231c3680549cc23a190458a --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-07 18:35:32,916 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-07 18:35:33,028 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-02-07 18:35:33,037 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-07 18:35:33,037 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-07 18:35:33,069 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-07 18:35:33,070 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-07 18:35:33,070 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-07 18:35:33,071 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-07 18:35:33,071 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-07 18:35:33,071 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-07 18:35:33,071 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-07 18:35:33,071 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-07 18:35:33,072 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-07 18:35:33,072 INFO L153 SettingsManager]: * Use SBE=true [2025-02-07 18:35:33,072 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-07 18:35:33,072 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-07 18:35:33,072 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-07 18:35:33,072 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-07 18:35:33,072 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-07 18:35:33,072 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-07 18:35:33,073 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-07 18:35:33,073 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-07 18:35:33,073 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-02-07 18:35:33,073 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-02-07 18:35:33,073 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-02-07 18:35:33,073 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-07 18:35:33,073 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-07 18:35:33,073 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-07 18:35:33,074 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-07 18:35:33,074 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-07 18:35:33,074 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-07 18:35:33,074 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-07 18:35:33,074 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-07 18:35:33,074 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-07 18:35:33,074 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-07 18:35:33,074 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-07 18:35:33,074 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-07 18:35:33,074 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-07 18:35:33,075 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-02-07 18:35:33,075 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-02-07 18:35:33,075 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-07 18:35:33,075 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-07 18:35:33,075 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-07 18:35:33,075 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-07 18:35:33,075 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux 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 -> Automizer 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 -> 8000a65bc363d31baa4aafb5e66fa59ba3a657622231c3680549cc23a190458a [2025-02-07 18:35:33,364 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-07 18:35:33,372 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-07 18:35:33,375 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-07 18:35:33,377 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-07 18:35:33,377 INFO L274 PluginConnector]: CDTParser initialized [2025-02-07 18:35:33,379 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/double_req_bl_0550b.c [2025-02-07 18:35:34,728 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/49db41a20/3ab90d657d95470eaac3626e7012e8cd/FLAG14243ed42 [2025-02-07 18:35:35,042 INFO L384 CDTParser]: Found 1 translation units. [2025-02-07 18:35:35,044 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0550b.c [2025-02-07 18:35:35,057 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/49db41a20/3ab90d657d95470eaac3626e7012e8cd/FLAG14243ed42 [2025-02-07 18:35:35,076 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/49db41a20/3ab90d657d95470eaac3626e7012e8cd [2025-02-07 18:35:35,079 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-07 18:35:35,081 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-07 18:35:35,082 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-07 18:35:35,082 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-07 18:35:35,086 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-07 18:35:35,086 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 06:35:35" (1/1) ... [2025-02-07 18:35:35,087 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@197f5bbb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:35, skipping insertion in model container [2025-02-07 18:35:35,087 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 06:35:35" (1/1) ... [2025-02-07 18:35:35,122 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-07 18:35:35,397 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0550b.c[16149,16162] [2025-02-07 18:35:35,400 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-07 18:35:35,427 INFO L200 MainTranslator]: Completed pre-run [2025-02-07 18:35:35,542 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/float-newlib/double_req_bl_0550b.c[16149,16162] [2025-02-07 18:35:35,543 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-07 18:35:35,575 INFO L204 MainTranslator]: Completed translation [2025-02-07 18:35:35,576 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:35 WrapperNode [2025-02-07 18:35:35,576 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-07 18:35:35,577 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-07 18:35:35,577 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-07 18:35:35,577 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-07 18:35:35,582 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:35" (1/1) ... [2025-02-07 18:35:35,620 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:35" (1/1) ... [2025-02-07 18:35:35,692 INFO L138 Inliner]: procedures = 31, calls = 396, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 885 [2025-02-07 18:35:35,693 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-07 18:35:35,693 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-07 18:35:35,693 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-07 18:35:35,693 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-07 18:35:35,705 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:35" (1/1) ... [2025-02-07 18:35:35,705 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:35" (1/1) ... [2025-02-07 18:35:35,724 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:35" (1/1) ... [2025-02-07 18:35:35,779 INFO L175 MemorySlicer]: Split 302 memory accesses to 34 slices as follows [3, 3, 2, 3, 20, 43, 2, 2, 3, 3, 3, 3, 2, 2, 2, 2, 4, 2, 2, 5, 9, 69, 2, 34, 6, 27, 3, 2, 2, 22, 3, 3, 6, 3]. 23 percent of accesses are in the largest equivalence class. The 14 initializations are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 4, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. The 196 writes are split as follows [2, 2, 1, 2, 9, 30, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 0, 1, 0, 0, 67, 1, 33, 3, 14, 2, 1, 1, 5, 2, 2, 2, 2]. [2025-02-07 18:35:35,779 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:35" (1/1) ... [2025-02-07 18:35:35,779 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:35" (1/1) ... [2025-02-07 18:35:35,846 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:35" (1/1) ... [2025-02-07 18:35:35,853 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:35" (1/1) ... [2025-02-07 18:35:35,867 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:35" (1/1) ... [2025-02-07 18:35:35,883 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:35" (1/1) ... [2025-02-07 18:35:35,897 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-07 18:35:35,898 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-07 18:35:35,898 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-07 18:35:35,898 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-07 18:35:35,899 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 06:35:35" (1/1) ... [2025-02-07 18:35:35,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-07 18:35:35,917 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-07 18:35:35,933 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-07 18:35:35,937 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-07 18:35:35,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-07 18:35:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#0 [2025-02-07 18:35:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#1 [2025-02-07 18:35:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#2 [2025-02-07 18:35:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#3 [2025-02-07 18:35:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#4 [2025-02-07 18:35:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#5 [2025-02-07 18:35:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#6 [2025-02-07 18:35:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#7 [2025-02-07 18:35:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#8 [2025-02-07 18:35:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#9 [2025-02-07 18:35:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#10 [2025-02-07 18:35:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#11 [2025-02-07 18:35:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#12 [2025-02-07 18:35:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#13 [2025-02-07 18:35:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#14 [2025-02-07 18:35:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#15 [2025-02-07 18:35:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#16 [2025-02-07 18:35:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#17 [2025-02-07 18:35:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#18 [2025-02-07 18:35:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#19 [2025-02-07 18:35:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#20 [2025-02-07 18:35:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#21 [2025-02-07 18:35:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#22 [2025-02-07 18:35:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#23 [2025-02-07 18:35:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#24 [2025-02-07 18:35:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#25 [2025-02-07 18:35:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#26 [2025-02-07 18:35:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#27 [2025-02-07 18:35:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#28 [2025-02-07 18:35:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#29 [2025-02-07 18:35:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#30 [2025-02-07 18:35:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#31 [2025-02-07 18:35:35,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#32 [2025-02-07 18:35:35,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#33 [2025-02-07 18:35:35,964 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_double [2025-02-07 18:35:35,965 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_double [2025-02-07 18:35:35,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#0 [2025-02-07 18:35:35,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#1 [2025-02-07 18:35:35,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#2 [2025-02-07 18:35:35,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#3 [2025-02-07 18:35:35,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#4 [2025-02-07 18:35:35,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#5 [2025-02-07 18:35:35,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#6 [2025-02-07 18:35:35,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#7 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#8 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#9 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#10 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#11 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#12 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#13 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#14 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#15 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#16 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#17 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#18 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#19 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#20 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#21 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#22 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#23 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#24 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#25 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#26 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#27 [2025-02-07 18:35:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#28 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#29 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#30 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#31 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#32 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#33 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#0 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#1 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#2 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#3 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#4 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#5 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#6 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#7 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#8 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#9 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#10 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#11 [2025-02-07 18:35:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#12 [2025-02-07 18:35:35,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#13 [2025-02-07 18:35:35,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#14 [2025-02-07 18:35:35,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#15 [2025-02-07 18:35:35,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#16 [2025-02-07 18:35:35,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#17 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#18 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#19 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#20 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#21 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#22 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#23 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#24 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#25 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#26 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#27 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#28 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#29 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#30 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#31 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#32 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#33 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2025-02-07 18:35:35,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#9 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#10 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#11 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#12 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#13 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#14 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#15 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#16 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#17 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#18 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#19 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#20 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#21 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#22 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#23 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#24 [2025-02-07 18:35:35,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#25 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#26 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#27 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#28 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#29 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#30 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#31 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#32 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#33 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#7 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#8 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#9 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#10 [2025-02-07 18:35:35,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#11 [2025-02-07 18:35:35,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#12 [2025-02-07 18:35:35,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#13 [2025-02-07 18:35:35,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#14 [2025-02-07 18:35:35,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#15 [2025-02-07 18:35:35,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#16 [2025-02-07 18:35:35,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#17 [2025-02-07 18:35:35,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#18 [2025-02-07 18:35:35,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#19 [2025-02-07 18:35:35,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#20 [2025-02-07 18:35:35,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#21 [2025-02-07 18:35:35,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#22 [2025-02-07 18:35:35,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#23 [2025-02-07 18:35:35,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#24 [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#25 [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#26 [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#27 [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#28 [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#29 [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#30 [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#31 [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#32 [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#33 [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2025-02-07 18:35:35,977 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#0 [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#1 [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#2 [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#3 [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#4 [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#5 [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#6 [2025-02-07 18:35:35,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#7 [2025-02-07 18:35:35,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#8 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#9 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#10 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#11 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#12 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#13 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#14 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#15 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#16 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#17 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#18 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#19 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#20 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#21 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#22 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#23 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#24 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#25 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#26 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#27 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#28 [2025-02-07 18:35:35,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#29 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#30 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#31 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#32 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#33 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#9 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#10 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#11 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#12 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#13 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#14 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#15 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#16 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#17 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#18 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#19 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#20 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#21 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#22 [2025-02-07 18:35:35,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#23 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#24 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#25 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#26 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#27 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#28 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#29 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#30 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#31 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#32 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#33 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_tan [2025-02-07 18:35:35,983 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_tan [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#6 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#7 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#8 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#9 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#10 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#11 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#12 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#13 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#14 [2025-02-07 18:35:35,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#15 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#16 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#17 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#18 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#19 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#20 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#21 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#22 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#23 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#24 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#25 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#26 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#27 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#28 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#29 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#30 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#31 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#32 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#33 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_double [2025-02-07 18:35:35,984 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_double [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-07 18:35:35,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2025-02-07 18:35:35,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#7 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#8 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#9 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#10 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#11 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#12 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#13 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#14 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#15 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#16 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#17 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#18 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#19 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#20 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#21 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#22 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#23 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#24 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#25 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#26 [2025-02-07 18:35:35,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#27 [2025-02-07 18:35:35,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#28 [2025-02-07 18:35:35,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#29 [2025-02-07 18:35:35,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#30 [2025-02-07 18:35:35,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#31 [2025-02-07 18:35:35,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#32 [2025-02-07 18:35:35,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#33 [2025-02-07 18:35:35,989 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-07 18:35:36,339 INFO L257 CfgBuilder]: Building ICFG [2025-02-07 18:35:36,341 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-07 18:36:11,459 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L591: havoc ~a~0, ~t~1; [2025-02-07 18:36:11,459 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L552: havoc ~low~1;