/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc config/AutomizerReach.xml -s config/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-2b9ec6c-1-106_1a-drivers--usb--gadget--g_printer.ko-entry_point_ldv-val-v0.8.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-178dd20 [2021-01-07 01:41:28,007 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-07 01:41:28,012 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-07 01:41:28,069 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-07 01:41:28,070 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-07 01:41:28,074 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-07 01:41:28,078 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-07 01:41:28,083 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-07 01:41:28,087 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-07 01:41:28,096 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-07 01:41:28,101 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-07 01:41:28,103 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-07 01:41:28,103 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-07 01:41:28,107 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-07 01:41:28,109 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-07 01:41:28,111 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-07 01:41:28,124 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-07 01:41:28,125 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-07 01:41:28,131 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-07 01:41:28,137 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-07 01:41:28,139 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-07 01:41:28,142 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-07 01:41:28,143 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-07 01:41:28,145 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-07 01:41:28,152 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-01-07 01:41:28,153 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-01-07 01:41:28,153 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-01-07 01:41:28,154 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-01-07 01:41:28,157 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-01-07 01:41:28,158 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-01-07 01:41:28,158 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-07 01:41:28,159 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-07 01:41:28,162 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-07 01:41:28,163 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-07 01:41:28,164 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-07 01:41:28,164 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-07 01:41:28,165 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-07 01:41:28,165 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-07 01:41:28,165 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-07 01:41:28,166 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-07 01:41:28,167 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-07 01:41:28,168 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-01-07 01:41:28,218 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-07 01:41:28,218 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-07 01:41:28,223 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-07 01:41:28,223 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-07 01:41:28,223 INFO L138 SettingsManager]: * Use SBE=true [2021-01-07 01:41:28,224 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-07 01:41:28,224 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-07 01:41:28,224 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-07 01:41:28,224 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-07 01:41:28,224 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-07 01:41:28,226 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-07 01:41:28,226 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-07 01:41:28,226 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-07 01:41:28,226 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-07 01:41:28,227 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-07 01:41:28,227 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-07 01:41:28,227 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-07 01:41:28,227 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-07 01:41:28,228 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-07 01:41:28,228 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-07 01:41:28,228 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-07 01:41:28,228 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-07 01:41:28,228 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-07 01:41:28,229 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-07 01:41:28,229 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-01-07 01:41:28,229 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-07 01:41:28,737 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-07 01:41:28,776 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-07 01:41:28,780 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-07 01:41:28,782 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-07 01:41:28,783 INFO L275 PluginConnector]: CDTParser initialized [2021-01-07 01:41:28,784 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-2b9ec6c-1-106_1a-drivers--usb--gadget--g_printer.ko-entry_point_ldv-val-v0.8.cil.out.i [2021-01-07 01:41:28,869 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/85b750fa3/3c3f27a86c4b4c5f8e9f1000b855739a/FLAG5f7fcd880 [2021-01-07 01:41:29,954 INFO L306 CDTParser]: Found 1 translation units. [2021-01-07 01:41:29,955 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-2b9ec6c-1-106_1a-drivers--usb--gadget--g_printer.ko-entry_point_ldv-val-v0.8.cil.out.i [2021-01-07 01:41:30,006 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/85b750fa3/3c3f27a86c4b4c5f8e9f1000b855739a/FLAG5f7fcd880 [2021-01-07 01:41:30,466 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/85b750fa3/3c3f27a86c4b4c5f8e9f1000b855739a [2021-01-07 01:41:30,469 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-07 01:41:30,472 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-01-07 01:41:30,475 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-07 01:41:30,475 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-07 01:41:30,480 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-07 01:41:30,481 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.01 01:41:30" (1/1) ... [2021-01-07 01:41:30,482 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69862e54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:41:30, skipping insertion in model container [2021-01-07 01:41:30,482 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.01 01:41:30" (1/1) ... [2021-01-07 01:41:30,492 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-07 01:41:30,601 INFO L178 MainTranslator]: Built tables and reachable declarations left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],StructAccessExpression[IdentifierExpression[~list,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~next,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~next,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~prev,],base],StructAccessExpression[IdentifierExpression[~prev,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: lhs: VariableLHS[~p~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: lhs: VariableLHS[~p~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~p~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~sz~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~1,] left hand side expression in assignment: lhs: VariableLHS[~n,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: address: IdentifierExpression[~p,] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~13,] left hand side expression in assignment: lhs: VariableLHS[~tmp~14,] left hand side expression in assignment: lhs: VariableLHS[~tmp~15,] left hand side expression in assignment: lhs: VariableLHS[~tmp~16,] left hand side expression in assignment: lhs: VariableLHS[~tmp~17,] left hand side expression in assignment: lhs: VariableLHS[~tmp~18,] left hand side expression in assignment: lhs: VariableLHS[~count~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] left hand side expression in assignment: lhs: VariableLHS[~uchar~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~19,] left hand side expression in assignment: lhs: VariableLHS[~s,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~uchar~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~uchar~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~4,] left hand side expression in assignment: lhs: VariableLHS[~s,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~uchar~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~2,] left hand side expression in assignment: lhs: VariableLHS[~s,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~uchar~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~uchar~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~0,] left hand side expression in assignment: lhs: VariableLHS[~cp,] left hand side expression in assignment: lhs: VariableLHS[~count~0,] left hand side expression in assignment: lhs: VariableLHS[~len,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~0,] left hand side expression in assignment: lhs: VariableLHS[~s,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] left hand side expression in assignment: address: IdentifierExpression[~buf,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[3],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~s~0,] left hand side expression in assignment: lhs: VariableLHS[~s~0,] left hand side expression in assignment: lhs: VariableLHS[~_min1~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~20,] left hand side expression in assignment: lhs: VariableLHS[~_min2~0,] left hand side expression in assignment: lhs: VariableLHS[~len~0,] left hand side expression in assignment: lhs: VariableLHS[~len~0,] left hand side expression in assignment: address: IdentifierExpression[~buf,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~dest~0,] left hand side expression in assignment: lhs: VariableLHS[~len~1,] left hand side expression in assignment: lhs: VariableLHS[~__len~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret~0,] left hand side expression in assignment: lhs: VariableLHS[~buflen,] left hand side expression in assignment: lhs: VariableLHS[~dest~0,] left hand side expression in assignment: lhs: VariableLHS[~src,] left hand side expression in assignment: lhs: VariableLHS[~cp~0,] left hand side expression in assignment: address: IdentifierExpression[~cp~0,] left hand side expression in assignment: lhs: VariableLHS[~len~2,] left hand side expression in assignment: lhs: VariableLHS[~len~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cp~0,],base],StructAccessExpression[IdentifierExpression[~cp~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cp~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~cp~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cp~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~cp~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cp~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[7],StructAccessExpression[IdentifierExpression[~cp~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~bytes~0,] left hand side expression in assignment: lhs: VariableLHS[~n_desc~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~21,] left hand side expression in assignment: lhs: VariableLHS[~bytes~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~21,] left hand side expression in assignment: lhs: VariableLHS[~n_desc~0,] left hand side expression in assignment: lhs: VariableLHS[~bytes~0,] left hand side expression in assignment: lhs: VariableLHS[~mem~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~21,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~mem~0,] left hand side expression in assignment: lhs: VariableLHS[~__len~1,] left hand side expression in assignment: lhs: VariableLHS[~__ret~1,] left hand side expression in assignment: address: IdentifierExpression[~tmp~21,] left hand side expression in assignment: lhs: VariableLHS[~tmp~21,] left hand side expression in assignment: lhs: VariableLHS[~mem~0,] left hand side expression in assignment: lhs: VariableLHS[~src,] left hand side expression in assignment: address: IdentifierExpression[~tmp~21,] left hand side expression in assignment: lhs: VariableLHS[~src,] left hand side expression in assignment: lhs: VariableLHS[~copy,] left hand side expression in assignment: lhs: VariableLHS[~type~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~tmp___0~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~22,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~22,] left hand side expression in assignment: lhs: VariableLHS[~tmp~22,] left hand side expression in assignment: lhs: VariableLHS[~max~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~desc,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~desc,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~1,] left hand side expression in assignment: lhs: VariableLHS[~num~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~desc,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~desc,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~epnum~0,GLOBAL] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~desc,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~desc,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~size~0,] left hand side expression in assignment: lhs: VariableLHS[~size~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~desc,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~desc,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~type~1,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~__mptr~0,] left hand side expression in assignment: lhs: VariableLHS[~ep~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~1,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___0~0,] left hand side expression in assignment: lhs: VariableLHS[~ep~0,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~1,] left hand side expression in assignment: lhs: VariableLHS[~ep~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ep~1,],base],StructAccessExpression[IdentifierExpression[~ep~1,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~__mptr___0~1,] left hand side expression in assignment: lhs: VariableLHS[~ep~1,] left hand side expression in assignment: lhs: VariableLHS[~epnum~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~req~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~req~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~0,],base],StructAccessExpression[IdentifierExpression[~req~0,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~dev~0,] left hand side expression in assignment: lhs: VariableLHS[~status~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~23,] left hand side expression in assignment: lhs: VariableLHS[~flags~0,] left hand side expression in assignment: lhs: VariableLHS[~dev~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~24,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~1,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~2,] left hand side expression in assignment: lhs: VariableLHS[~dev~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~25,] left hand side expression in assignment: lhs: VariableLHS[~flags~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[673],StructAccessExpression[IdentifierExpression[~dev~2,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~fd,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[260],StructAccessExpression[IdentifierExpression[~fd,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[558],StructAccessExpression[IdentifierExpression[~dev~2,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~dev~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~26,] left hand side expression in assignment: lhs: VariableLHS[~flags~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[673],StructAccessExpression[IdentifierExpression[~dev~3,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~fd,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[260],StructAccessExpression[IdentifierExpression[~fd,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[558],StructAccessExpression[IdentifierExpression[~dev~3,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~__mptr~3,] left hand side expression in assignment: lhs: VariableLHS[~req~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~req~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[23],StructAccessExpression[IdentifierExpression[~req~1,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~error~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~27,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~7,] left hand side expression in assignment: lhs: VariableLHS[~dev~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~28,] left hand side expression in assignment: lhs: VariableLHS[~flags~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~4,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[559],StructAccessExpression[IdentifierExpression[~dev~4,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~bytes_copied~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_req~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_bytes~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_buf~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~4,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[538],StructAccessExpression[IdentifierExpression[~dev~4,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~4,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[546],StructAccessExpression[IdentifierExpression[~dev~4,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~4,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[550],StructAccessExpression[IdentifierExpression[~dev~4,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___9~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~8,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~__wait~0,],flags] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~__wait~0,],private] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~__wait~0,],func] left hand side expression in assignment: lhs: StructLHS[StructLHS[VariableLHS[~__wait~0,],task_list],next] left hand side expression in assignment: lhs: StructLHS[StructLHS[VariableLHS[~__wait~0,],task_list],prev] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~1,] left hand side expression in assignment: lhs: VariableLHS[~__ret~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~0,] left hand side expression in assignment: lhs: VariableLHS[~flags~3,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~4,] left hand side expression in assignment: lhs: VariableLHS[~req~2,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_req~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_bytes~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_buf~0,] left hand side expression in assignment: lhs: VariableLHS[~size~1,] left hand side expression in assignment: lhs: VariableLHS[~size~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___10~0,] left hand side expression in assignment: lhs: VariableLHS[~size~1,] left hand side expression in assignment: lhs: VariableLHS[~bytes_copied~0,] left hand side expression in assignment: lhs: VariableLHS[~len,] left hand side expression in assignment: lhs: VariableLHS[~buf,] left hand side expression in assignment: lhs: VariableLHS[~tmp___11~0,] left hand side expression in assignment: lhs: VariableLHS[~flags~3,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_bytes~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_buf~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_bytes~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_buf~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_req~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___12~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___13~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~4,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[538],StructAccessExpression[IdentifierExpression[~dev~4,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~4,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[546],StructAccessExpression[IdentifierExpression[~dev~4,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~4,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[550],StructAccessExpression[IdentifierExpression[~dev~4,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~dev~5,] left hand side expression in assignment: lhs: VariableLHS[~bytes_copied~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~29,] left hand side expression in assignment: lhs: VariableLHS[~flags~4,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[559],StructAccessExpression[IdentifierExpression[~dev~5,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___9~1,] left hand side expression in assignment: lhs: VariableLHS[~__ret~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~9,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~__wait~1,],flags] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~__wait~1,],private] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~__wait~1,],func] left hand side expression in assignment: lhs: StructLHS[StructLHS[VariableLHS[~__wait~1,],task_list],next] left hand side expression in assignment: lhs: StructLHS[StructLHS[VariableLHS[~__wait~1,],task_list],prev] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~2,] left hand side expression in assignment: lhs: VariableLHS[~__ret~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~1,] left hand side expression in assignment: lhs: VariableLHS[~flags~4,] left hand side expression in assignment: lhs: VariableLHS[~size~2,] left hand side expression in assignment: lhs: VariableLHS[~size~2,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~5,] left hand side expression in assignment: lhs: VariableLHS[~req~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[23],StructAccessExpression[IdentifierExpression[~req~3,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~req~3,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[21],StructAccessExpression[IdentifierExpression[~req~3,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[21],StructAccessExpression[IdentifierExpression[~req~3,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___10~1,] left hand side expression in assignment: lhs: VariableLHS[~bytes_copied~1,] left hand side expression in assignment: lhs: VariableLHS[~len,] left hand side expression in assignment: lhs: VariableLHS[~buf,] left hand side expression in assignment: lhs: VariableLHS[~tmp___11~1,] left hand side expression in assignment: lhs: VariableLHS[~flags~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___12~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___13~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___14~0,] left hand side expression in assignment: lhs: VariableLHS[~dev~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp~30,] left hand side expression in assignment: lhs: VariableLHS[~flags~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~10,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~6,] left hand side expression in assignment: lhs: VariableLHS[~tx_list_empty~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~4,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~__wait~2,],flags] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~__wait~2,],private] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~__wait~2,],func] left hand side expression in assignment: lhs: StructLHS[StructLHS[VariableLHS[~__wait~2,],task_list],next] left hand side expression in assignment: lhs: StructLHS[StructLHS[VariableLHS[~__wait~2,],task_list],prev] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~2,] left hand side expression in assignment: lhs: VariableLHS[~__ret~4,] left hand side expression in assignment: lhs: VariableLHS[~dev~7,] left hand side expression in assignment: lhs: VariableLHS[~status~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~31,] left hand side expression in assignment: lhs: VariableLHS[~flags~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~11,] left hand side expression in assignment: lhs: VariableLHS[~flags~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~5,] left hand side expression in assignment: lhs: VariableLHS[~status~1,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~tmp___3~5,] left hand side expression in assignment: lhs: VariableLHS[~status~1,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~tmp___4~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~3,] left hand side expression in assignment: lhs: VariableLHS[~status~1,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~dev~8,] left hand side expression in assignment: lhs: VariableLHS[~status~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~32,] left hand side expression in assignment: lhs: VariableLHS[~flags~7,] left hand side expression in assignment: lhs: VariableLHS[~status~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[558],StructAccessExpression[IdentifierExpression[~dev~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~status~2,] left hand side expression in assignment: lhs: VariableLHS[~result~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[226],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem458,],base],StructAccessExpression[IdentifierExpression[#t~mem458,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[234],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem462,],base],StructAccessExpression[IdentifierExpression[#t~mem462,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~result~0,] left hand side expression in assignment: lhs: VariableLHS[~result~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[226],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[234],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[209],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~result~1,] left hand side expression in assignment: lhs: VariableLHS[~gadget~0,] left hand side expression in assignment: lhs: VariableLHS[~result~1,] left hand side expression in assignment: lhs: VariableLHS[~result~1,] left hand side expression in assignment: lhs: VariableLHS[~power~0,] left hand side expression in assignment: lhs: VariableLHS[~speed~0,] left hand side expression in assignment: lhs: VariableLHS[~speed~0,] left hand side expression in assignment: lhs: VariableLHS[~speed~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[208],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~hs~0,] left hand side expression in assignment: lhs: VariableLHS[~hs~0,] left hand side expression in assignment: lhs: VariableLHS[~function~0,] left hand side expression in assignment: lhs: VariableLHS[~function~0,] left hand side expression in assignment: lhs: VariableLHS[~function~0,] left hand side expression in assignment: lhs: VariableLHS[~len~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~result~2,] left hand side expression in assignment: lhs: VariableLHS[~result~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[209],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~result~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~33,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~12,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[538],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[546],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[550],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[559],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~__mptr~6,] left hand side expression in assignment: lhs: VariableLHS[~req~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~6,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___0~2,] left hand side expression in assignment: lhs: VariableLHS[~req~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~5,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___1~0,] left hand side expression in assignment: lhs: VariableLHS[~req~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~34,] left hand side expression in assignment: lhs: VariableLHS[~dev~9,] left hand side expression in assignment: lhs: VariableLHS[~req~5,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~wIndex~0,] left hand side expression in assignment: lhs: VariableLHS[~wValue~0,] left hand side expression in assignment: lhs: VariableLHS[~wLength~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[23],StructAccessExpression[IdentifierExpression[~req~5,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~_min1~1,] left hand side expression in assignment: lhs: VariableLHS[~_min2~1,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~__len~2,] left hand side expression in assignment: lhs: VariableLHS[~__ret~5,] left hand side expression in assignment: lhs: VariableLHS[~_min1___0~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2___0~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~__len___0~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret___0~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~_min1___1~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2___1~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~_min1___2~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2___2~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: address: IdentifierExpression[#t~mem608,] left hand side expression in assignment: lhs: VariableLHS[~_min1___3~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2___3~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: address: IdentifierExpression[#t~mem618,] left hand side expression in assignment: lhs: VariableLHS[~_min1___4~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2___4~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~__len___1~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret___1~0,] left hand side expression in assignment: address: IdentifierExpression[#t~mem629,] left hand side expression in assignment: lhs: VariableLHS[~_min1___5~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2___5~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~req~5,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[21],StructAccessExpression[IdentifierExpression[~req~5,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[55],StructAccessExpression[IdentifierExpression[~req~5,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~35,] left hand side expression in assignment: lhs: VariableLHS[~dev~10,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~13,] left hand side expression in assignment: lhs: VariableLHS[~flags~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp~36,] left hand side expression in assignment: lhs: VariableLHS[~dev~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~14,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~9,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~7,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~7,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~7,] left hand side expression in assignment: lhs: VariableLHS[~req~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~6,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___0~3,] left hand side expression in assignment: lhs: VariableLHS[~req~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~5,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___1~1,] left hand side expression in assignment: lhs: VariableLHS[~req~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~4,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~11,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[200],StructAccessExpression[IdentifierExpression[~dev~11,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~status~3,] left hand side expression in assignment: lhs: VariableLHS[~dev~12,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[665],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~37,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[625],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~status~3,] left hand side expression in assignment: lhs: VariableLHS[~gcnum~0,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~device_desc~0,GLOBAL],bcdDevice] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~device_desc~0,GLOBAL],bcdDevice] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~15,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~10,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~device_desc~0,GLOBAL],idVendor] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~device_desc~0,GLOBAL],idProduct] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~device_desc~0,GLOBAL],idVendor] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~device_desc~0,GLOBAL],idProduct] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~device_desc~0,GLOBAL],bcdDevice] left hand side expression in assignment: lhs: VariableLHS[~len~4,] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~pnp_string~0,GLOBAL],[IntegerLiteral[0]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~pnp_string~0,GLOBAL],[IntegerLiteral[1]]] left hand side expression in assignment: lhs: VariableLHS[~in_ep~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~in_ep~0,],base],StructAccessExpression[IdentifierExpression[~in_ep~0,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~out_ep~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~out_ep~0,],base],StructAccessExpression[IdentifierExpression[~out_ep~0,],offset]]] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~dev_qualifier~0,GLOBAL],bMaxPacketSize0] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~hs_ep_in_desc~0,GLOBAL],bEndpointAddress] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~hs_ep_out_desc~0,GLOBAL],bEndpointAddress] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~device_desc~0,GLOBAL],bMaxPacketSize0] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~otg_desc~0,GLOBAL],bmAttributes] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~config_desc~0,GLOBAL],bmAttributes] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[208],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[209],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[673],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[558],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[538],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[546],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[550],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[210],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[218],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[200],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~status~3,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~req~7,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~8,] left hand side expression in assignment: lhs: VariableLHS[~req~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~8,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~req~7,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___0~4,] left hand side expression in assignment: lhs: VariableLHS[~req~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~8,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem725,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[23],StructAccessExpression[IdentifierExpression[#t~mem725,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[192],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem726,],base],StructAccessExpression[IdentifierExpression[#t~mem726,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~38,] left hand side expression in assignment: lhs: VariableLHS[~usb_gadget_class~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~16,] left hand side expression in assignment: lhs: VariableLHS[~status~4,] left hand side expression in assignment: lhs: VariableLHS[~status~4,] left hand side expression in assignment: lhs: VariableLHS[~status~4,] left hand side expression in assignment: lhs: VariableLHS[~status~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~39,] left hand side expression in assignment: lhs: VariableLHS[~printer_driver_group0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~40,] left hand side expression in assignment: lhs: VariableLHS[~printer_io_operations_group1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~17,] left hand side expression in assignment: lhs: VariableLHS[~printer_io_operations_group2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~41,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~18,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg7~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~12,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg3~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~9,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg5~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~9,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg8~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~7,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg10~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~5,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~4,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~4,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~42,] left hand side expression in assignment: lhs: VariableLHS[~tmp~43,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~44,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~19,] left hand side expression in assignment: lhs: VariableLHS[~tmp~45,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~20,] left hand side expression in assignment: lhs: VariableLHS[~tmp~46,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~2,] [2021-01-07 01:41:32,495 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-2b9ec6c-1-106_1a-drivers--usb--gadget--g_printer.ko-entry_point_ldv-val-v0.8.cil.out.i[158797,158810] left hand side expression in assignment: lhs: VariableLHS[~tmp~47,] left hand side expression in assignment: lhs: VariableLHS[~ret~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~21,] left hand side expression in assignment: lhs: VariableLHS[~tmp~48,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~21,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~21,] left hand side expression in assignment: lhs: VariableLHS[~is_got~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_usb_gadget_class~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_reg~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_usb_gadget_class~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_usb_gadget_class~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_reg~1,] left hand side expression in assignment: lhs: VariableLHS[~ldv_usb_gadget_chrdev~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_reg~1,] left hand side expression in assignment: lhs: VariableLHS[~is_reg~2,] left hand side expression in assignment: lhs: VariableLHS[~ldv_usb_gadget_chrdev~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_usb_gadget_chrdev~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_reg~3,] left hand side expression in assignment: lhs: VariableLHS[~ldv_usb_gadget~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_usb_gadget~0,GLOBAL] [2021-01-07 01:41:32,543 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-07 01:41:32,602 INFO L203 MainTranslator]: Completed pre-run left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],StructAccessExpression[IdentifierExpression[~list,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~next,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~next,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~prev,],base],StructAccessExpression[IdentifierExpression[~prev,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: lhs: VariableLHS[~p~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: lhs: VariableLHS[~p~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~p~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~sz~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~1,] left hand side expression in assignment: lhs: VariableLHS[~n,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: address: IdentifierExpression[~p,] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~13,] left hand side expression in assignment: lhs: VariableLHS[~tmp~14,] left hand side expression in assignment: lhs: VariableLHS[~tmp~15,] left hand side expression in assignment: lhs: VariableLHS[~tmp~16,] left hand side expression in assignment: lhs: VariableLHS[~tmp~17,] left hand side expression in assignment: lhs: VariableLHS[~tmp~18,] left hand side expression in assignment: lhs: VariableLHS[~count~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] left hand side expression in assignment: lhs: VariableLHS[~uchar~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~19,] left hand side expression in assignment: lhs: VariableLHS[~s,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~uchar~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~uchar~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~4,] left hand side expression in assignment: lhs: VariableLHS[~s,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~uchar~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~2,] left hand side expression in assignment: lhs: VariableLHS[~s,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~uchar~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~uchar~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~0,] left hand side expression in assignment: lhs: VariableLHS[~cp,] left hand side expression in assignment: lhs: VariableLHS[~count~0,] left hand side expression in assignment: lhs: VariableLHS[~len,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~0,] left hand side expression in assignment: lhs: VariableLHS[~s,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] left hand side expression in assignment: address: IdentifierExpression[~buf,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[3],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~s~0,] left hand side expression in assignment: lhs: VariableLHS[~s~0,] left hand side expression in assignment: lhs: VariableLHS[~_min1~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~20,] left hand side expression in assignment: lhs: VariableLHS[~_min2~0,] left hand side expression in assignment: lhs: VariableLHS[~len~0,] left hand side expression in assignment: lhs: VariableLHS[~len~0,] left hand side expression in assignment: address: IdentifierExpression[~buf,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~dest~0,] left hand side expression in assignment: lhs: VariableLHS[~len~1,] left hand side expression in assignment: lhs: VariableLHS[~__len~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret~0,] left hand side expression in assignment: lhs: VariableLHS[~buflen,] left hand side expression in assignment: lhs: VariableLHS[~dest~0,] left hand side expression in assignment: lhs: VariableLHS[~src,] left hand side expression in assignment: lhs: VariableLHS[~cp~0,] left hand side expression in assignment: address: IdentifierExpression[~cp~0,] left hand side expression in assignment: lhs: VariableLHS[~len~2,] left hand side expression in assignment: lhs: VariableLHS[~len~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cp~0,],base],StructAccessExpression[IdentifierExpression[~cp~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cp~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~cp~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cp~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~cp~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cp~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[7],StructAccessExpression[IdentifierExpression[~cp~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~bytes~0,] left hand side expression in assignment: lhs: VariableLHS[~n_desc~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~21,] left hand side expression in assignment: lhs: VariableLHS[~bytes~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~21,] left hand side expression in assignment: lhs: VariableLHS[~n_desc~0,] left hand side expression in assignment: lhs: VariableLHS[~bytes~0,] left hand side expression in assignment: lhs: VariableLHS[~mem~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~21,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~mem~0,] left hand side expression in assignment: lhs: VariableLHS[~__len~1,] left hand side expression in assignment: lhs: VariableLHS[~__ret~1,] left hand side expression in assignment: address: IdentifierExpression[~tmp~21,] left hand side expression in assignment: lhs: VariableLHS[~tmp~21,] left hand side expression in assignment: lhs: VariableLHS[~mem~0,] left hand side expression in assignment: lhs: VariableLHS[~src,] left hand side expression in assignment: address: IdentifierExpression[~tmp~21,] left hand side expression in assignment: lhs: VariableLHS[~src,] left hand side expression in assignment: lhs: VariableLHS[~copy,] left hand side expression in assignment: lhs: VariableLHS[~type~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~tmp___0~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~22,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~22,] left hand side expression in assignment: lhs: VariableLHS[~tmp~22,] left hand side expression in assignment: lhs: VariableLHS[~max~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~desc,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~desc,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~1,] left hand side expression in assignment: lhs: VariableLHS[~num~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~desc,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~desc,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~epnum~0,GLOBAL] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~desc,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~desc,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~size~0,] left hand side expression in assignment: lhs: VariableLHS[~size~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~desc,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~desc,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~type~1,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~__mptr~0,] left hand side expression in assignment: lhs: VariableLHS[~ep~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~1,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___0~0,] left hand side expression in assignment: lhs: VariableLHS[~ep~0,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~1,] left hand side expression in assignment: lhs: VariableLHS[~ep~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ep~1,],base],StructAccessExpression[IdentifierExpression[~ep~1,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~__mptr___0~1,] left hand side expression in assignment: lhs: VariableLHS[~ep~1,] left hand side expression in assignment: lhs: VariableLHS[~epnum~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~req~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~req~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~0,],base],StructAccessExpression[IdentifierExpression[~req~0,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~dev~0,] left hand side expression in assignment: lhs: VariableLHS[~status~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~23,] left hand side expression in assignment: lhs: VariableLHS[~flags~0,] left hand side expression in assignment: lhs: VariableLHS[~dev~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~24,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~1,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~2,] left hand side expression in assignment: lhs: VariableLHS[~dev~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~25,] left hand side expression in assignment: lhs: VariableLHS[~flags~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[673],StructAccessExpression[IdentifierExpression[~dev~2,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~fd,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[260],StructAccessExpression[IdentifierExpression[~fd,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[558],StructAccessExpression[IdentifierExpression[~dev~2,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~dev~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~26,] left hand side expression in assignment: lhs: VariableLHS[~flags~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[673],StructAccessExpression[IdentifierExpression[~dev~3,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~fd,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[260],StructAccessExpression[IdentifierExpression[~fd,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[558],StructAccessExpression[IdentifierExpression[~dev~3,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~__mptr~3,] left hand side expression in assignment: lhs: VariableLHS[~req~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~req~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[23],StructAccessExpression[IdentifierExpression[~req~1,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~error~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~27,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~7,] left hand side expression in assignment: lhs: VariableLHS[~dev~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~28,] left hand side expression in assignment: lhs: VariableLHS[~flags~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~4,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[559],StructAccessExpression[IdentifierExpression[~dev~4,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~bytes_copied~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_req~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_bytes~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_buf~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~4,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[538],StructAccessExpression[IdentifierExpression[~dev~4,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~4,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[546],StructAccessExpression[IdentifierExpression[~dev~4,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~4,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[550],StructAccessExpression[IdentifierExpression[~dev~4,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___9~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~8,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__wait~0,],base],StructAccessExpression[IdentifierExpression[~#__wait~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__wait~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~#__wait~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__wait~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~#__wait~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__wait~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~#__wait~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__wait~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[28],StructAccessExpression[IdentifierExpression[~#__wait~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~1,] left hand side expression in assignment: lhs: VariableLHS[~__ret~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~0,] left hand side expression in assignment: lhs: VariableLHS[~flags~3,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~4,] left hand side expression in assignment: lhs: VariableLHS[~req~2,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_req~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_bytes~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_buf~0,] left hand side expression in assignment: lhs: VariableLHS[~size~1,] left hand side expression in assignment: lhs: VariableLHS[~size~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___10~0,] left hand side expression in assignment: lhs: VariableLHS[~size~1,] left hand side expression in assignment: lhs: VariableLHS[~bytes_copied~0,] left hand side expression in assignment: lhs: VariableLHS[~len,] left hand side expression in assignment: lhs: VariableLHS[~buf,] left hand side expression in assignment: lhs: VariableLHS[~tmp___11~0,] left hand side expression in assignment: lhs: VariableLHS[~flags~3,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_bytes~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_buf~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_bytes~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_buf~0,] left hand side expression in assignment: lhs: VariableLHS[~current_rx_req~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___12~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___13~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~4,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[538],StructAccessExpression[IdentifierExpression[~dev~4,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~4,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[546],StructAccessExpression[IdentifierExpression[~dev~4,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~4,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[550],StructAccessExpression[IdentifierExpression[~dev~4,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~dev~5,] left hand side expression in assignment: lhs: VariableLHS[~bytes_copied~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~29,] left hand side expression in assignment: lhs: VariableLHS[~flags~4,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[559],StructAccessExpression[IdentifierExpression[~dev~5,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___9~1,] left hand side expression in assignment: lhs: VariableLHS[~__ret~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~9,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__wait~1,],base],StructAccessExpression[IdentifierExpression[~#__wait~1,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__wait~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~#__wait~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__wait~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~#__wait~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__wait~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~#__wait~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__wait~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[28],StructAccessExpression[IdentifierExpression[~#__wait~1,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~2,] left hand side expression in assignment: lhs: VariableLHS[~__ret~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~1,] left hand side expression in assignment: lhs: VariableLHS[~flags~4,] left hand side expression in assignment: lhs: VariableLHS[~size~2,] left hand side expression in assignment: lhs: VariableLHS[~size~2,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~5,] left hand side expression in assignment: lhs: VariableLHS[~req~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[23],StructAccessExpression[IdentifierExpression[~req~3,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~req~3,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[21],StructAccessExpression[IdentifierExpression[~req~3,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[21],StructAccessExpression[IdentifierExpression[~req~3,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___10~1,] left hand side expression in assignment: lhs: VariableLHS[~bytes_copied~1,] left hand side expression in assignment: lhs: VariableLHS[~len,] left hand side expression in assignment: lhs: VariableLHS[~buf,] left hand side expression in assignment: lhs: VariableLHS[~tmp___11~1,] left hand side expression in assignment: lhs: VariableLHS[~flags~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___12~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___13~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___14~0,] left hand side expression in assignment: lhs: VariableLHS[~dev~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp~30,] left hand side expression in assignment: lhs: VariableLHS[~flags~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~10,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~6,] left hand side expression in assignment: lhs: VariableLHS[~tx_list_empty~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~4,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__wait~2,],base],StructAccessExpression[IdentifierExpression[~#__wait~2,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__wait~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~#__wait~2,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__wait~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~#__wait~2,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__wait~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~#__wait~2,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__wait~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[28],StructAccessExpression[IdentifierExpression[~#__wait~2,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~2,] left hand side expression in assignment: lhs: VariableLHS[~__ret~4,] left hand side expression in assignment: lhs: VariableLHS[~dev~7,] left hand side expression in assignment: lhs: VariableLHS[~status~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~31,] left hand side expression in assignment: lhs: VariableLHS[~flags~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~11,] left hand side expression in assignment: lhs: VariableLHS[~flags~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~5,] left hand side expression in assignment: lhs: VariableLHS[~status~1,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~tmp___3~5,] left hand side expression in assignment: lhs: VariableLHS[~status~1,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~tmp___4~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~3,] left hand side expression in assignment: lhs: VariableLHS[~status~1,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~dev~8,] left hand side expression in assignment: lhs: VariableLHS[~status~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~32,] left hand side expression in assignment: lhs: VariableLHS[~flags~7,] left hand side expression in assignment: lhs: VariableLHS[~status~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~8,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[558],StructAccessExpression[IdentifierExpression[~dev~8,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~status~2,] left hand side expression in assignment: lhs: VariableLHS[~result~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[226],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem460,],base],StructAccessExpression[IdentifierExpression[#t~mem460,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[234],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem464,],base],StructAccessExpression[IdentifierExpression[#t~mem464,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~result~0,] left hand side expression in assignment: lhs: VariableLHS[~result~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[226],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[234],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[209],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~result~1,] left hand side expression in assignment: lhs: VariableLHS[~gadget~0,] left hand side expression in assignment: lhs: VariableLHS[~result~1,] left hand side expression in assignment: lhs: VariableLHS[~result~1,] left hand side expression in assignment: lhs: VariableLHS[~power~0,] left hand side expression in assignment: lhs: VariableLHS[~speed~0,] left hand side expression in assignment: lhs: VariableLHS[~speed~0,] left hand side expression in assignment: lhs: VariableLHS[~speed~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[208],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~hs~0,] left hand side expression in assignment: lhs: VariableLHS[~hs~0,] left hand side expression in assignment: lhs: VariableLHS[~function~0,] left hand side expression in assignment: lhs: VariableLHS[~function~0,] left hand side expression in assignment: lhs: VariableLHS[~function~0,] left hand side expression in assignment: lhs: VariableLHS[~len~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~result~2,] left hand side expression in assignment: lhs: VariableLHS[~result~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[209],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~result~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~33,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~12,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[538],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[546],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[550],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[559],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~__mptr~6,] left hand side expression in assignment: lhs: VariableLHS[~req~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~6,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___0~2,] left hand side expression in assignment: lhs: VariableLHS[~req~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~5,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___1~0,] left hand side expression in assignment: lhs: VariableLHS[~req~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~34,] left hand side expression in assignment: lhs: VariableLHS[~dev~9,] left hand side expression in assignment: lhs: VariableLHS[~req~5,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~wIndex~0,] left hand side expression in assignment: lhs: VariableLHS[~wValue~0,] left hand side expression in assignment: lhs: VariableLHS[~wLength~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[23],StructAccessExpression[IdentifierExpression[~req~5,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~_min1~1,] left hand side expression in assignment: lhs: VariableLHS[~_min2~1,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~__len~2,] left hand side expression in assignment: lhs: VariableLHS[~__ret~5,] left hand side expression in assignment: lhs: VariableLHS[~_min1___0~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2___0~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~__len___0~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret___0~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~_min1___1~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2___1~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~_min1___2~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2___2~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: address: IdentifierExpression[#t~mem612,] left hand side expression in assignment: lhs: VariableLHS[~_min1___3~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2___3~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: address: IdentifierExpression[#t~mem622,] left hand side expression in assignment: lhs: VariableLHS[~_min1___4~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2___4~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~__len___1~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret___1~0,] left hand side expression in assignment: address: IdentifierExpression[#t~mem639,] left hand side expression in assignment: lhs: VariableLHS[~_min1___5~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2___5~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~req~5,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[21],StructAccessExpression[IdentifierExpression[~req~5,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~req~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[55],StructAccessExpression[IdentifierExpression[~req~5,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~35,] left hand side expression in assignment: lhs: VariableLHS[~dev~10,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~13,] left hand side expression in assignment: lhs: VariableLHS[~flags~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp~36,] left hand side expression in assignment: lhs: VariableLHS[~dev~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~14,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~9,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~7,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~7,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~7,] left hand side expression in assignment: lhs: VariableLHS[~req~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~6,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___0~3,] left hand side expression in assignment: lhs: VariableLHS[~req~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~5,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___1~1,] left hand side expression in assignment: lhs: VariableLHS[~req~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~4,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~11,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[200],StructAccessExpression[IdentifierExpression[~dev~11,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~status~3,] left hand side expression in assignment: lhs: VariableLHS[~dev~12,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[665],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~37,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[625],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~status~3,] left hand side expression in assignment: lhs: VariableLHS[~gcnum~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#device_desc~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~#device_desc~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#device_desc~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~#device_desc~0,GLOBAL],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~15,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~10,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#device_desc~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#device_desc~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#device_desc~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[10],StructAccessExpression[IdentifierExpression[~#device_desc~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#device_desc~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#device_desc~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#device_desc~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[10],StructAccessExpression[IdentifierExpression[~#device_desc~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#device_desc~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~#device_desc~0,GLOBAL],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~len~4,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#pnp_string~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~#pnp_string~0,GLOBAL],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#pnp_string~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~#pnp_string~0,GLOBAL],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~in_ep~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~in_ep~0,],base],StructAccessExpression[IdentifierExpression[~in_ep~0,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~out_ep~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~out_ep~0,],base],StructAccessExpression[IdentifierExpression[~out_ep~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#dev_qualifier~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[7],StructAccessExpression[IdentifierExpression[~#dev_qualifier~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#hs_ep_in_desc~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~#hs_ep_in_desc~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#hs_ep_out_desc~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~#hs_ep_out_desc~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#device_desc~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[7],StructAccessExpression[IdentifierExpression[~#device_desc~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#otg_desc~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~#otg_desc~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#config_desc~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[7],StructAccessExpression[IdentifierExpression[~#config_desc~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[208],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[209],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[673],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[558],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[538],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[546],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[550],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[210],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[218],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[200],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~status~3,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~req~7,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~8,] left hand side expression in assignment: lhs: VariableLHS[~req~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~8,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~req~7,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___0~4,] left hand side expression in assignment: lhs: VariableLHS[~req~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~8,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem743,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[23],StructAccessExpression[IdentifierExpression[#t~mem743,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[192],StructAccessExpression[IdentifierExpression[~dev~12,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem744,],base],StructAccessExpression[IdentifierExpression[#t~mem744,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~38,] left hand side expression in assignment: lhs: VariableLHS[~usb_gadget_class~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~16,] left hand side expression in assignment: lhs: VariableLHS[~status~4,] left hand side expression in assignment: lhs: VariableLHS[~status~4,] left hand side expression in assignment: lhs: VariableLHS[~status~4,] left hand side expression in assignment: lhs: VariableLHS[~status~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~39,] left hand side expression in assignment: lhs: VariableLHS[~printer_driver_group0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~40,] left hand side expression in assignment: lhs: VariableLHS[~printer_io_operations_group1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~17,] left hand side expression in assignment: lhs: VariableLHS[~printer_io_operations_group2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~41,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~18,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg7~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~12,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg3~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~9,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg5~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~9,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg8~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~7,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg10~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~5,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~4,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~4,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~42,] left hand side expression in assignment: lhs: VariableLHS[~tmp~43,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~44,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~19,] left hand side expression in assignment: lhs: VariableLHS[~tmp~45,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~20,] left hand side expression in assignment: lhs: VariableLHS[~tmp~46,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~2,] [2021-01-07 01:41:33,003 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-2b9ec6c-1-106_1a-drivers--usb--gadget--g_printer.ko-entry_point_ldv-val-v0.8.cil.out.i[158797,158810] left hand side expression in assignment: lhs: VariableLHS[~tmp~47,] left hand side expression in assignment: lhs: VariableLHS[~ret~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~21,] left hand side expression in assignment: lhs: VariableLHS[~tmp~48,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~21,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~21,] left hand side expression in assignment: lhs: VariableLHS[~is_got~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_usb_gadget_class~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_reg~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_usb_gadget_class~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_usb_gadget_class~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_reg~1,] left hand side expression in assignment: lhs: VariableLHS[~ldv_usb_gadget_chrdev~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_reg~1,] left hand side expression in assignment: lhs: VariableLHS[~is_reg~2,] left hand side expression in assignment: lhs: VariableLHS[~ldv_usb_gadget_chrdev~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_usb_gadget_chrdev~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~is_reg~3,] left hand side expression in assignment: lhs: VariableLHS[~ldv_usb_gadget~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_usb_gadget~0,GLOBAL] [2021-01-07 01:41:33,025 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-07 01:41:33,320 INFO L208 MainTranslator]: Completed translation [2021-01-07 01:41:33,320 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:41:33 WrapperNode [2021-01-07 01:41:33,321 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-07 01:41:33,322 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-07 01:41:33,322 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-07 01:41:33,322 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-07 01:41:33,331 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:41:33" (1/1) ... [2021-01-07 01:41:33,511 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:41:33" (1/1) ... [2021-01-07 01:41:35,147 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-07 01:41:35,148 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-07 01:41:35,148 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-07 01:41:35,148 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-07 01:41:35,159 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:41:33" (1/1) ... [2021-01-07 01:41:35,160 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:41:33" (1/1) ... [2021-01-07 01:41:35,755 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:41:33" (1/1) ... [2021-01-07 01:41:35,758 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:41:33" (1/1) ... [2021-01-07 01:41:37,127 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:41:33" (1/1) ... [2021-01-07 01:41:37,329 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:41:33" (1/1) ... [2021-01-07 01:41:37,495 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:41:33" (1/1) ... [2021-01-07 01:41:37,800 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-07 01:41:37,802 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-07 01:41:37,802 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-07 01:41:37,802 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-07 01:41:37,804 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:41:33" (1/1) ... No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-07 01:41:37,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-01-07 01:41:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-01-07 01:41:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-01-07 01:41:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-01-07 01:41:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure printer_soft_reset [2021-01-07 01:41:37,923 INFO L138 BoogieDeclarations]: Found implementation of procedure printer_soft_reset [2021-01-07 01:41:37,924 INFO L130 BoogieDeclarations]: Found specification of procedure set_printer_interface [2021-01-07 01:41:37,924 INFO L138 BoogieDeclarations]: Found implementation of procedure set_printer_interface [2021-01-07 01:41:37,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-07 01:41:37,925 INFO L130 BoogieDeclarations]: Found specification of procedure set_interface [2021-01-07 01:41:37,925 INFO L138 BoogieDeclarations]: Found implementation of procedure set_interface [2021-01-07 01:41:37,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-01-07 01:41:37,926 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2021-01-07 01:41:37,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-01-07 01:41:37,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-07 01:41:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-01-07 01:41:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_enable [2021-01-07 01:41:37,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_enable [2021-01-07 01:41:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-01-07 01:41:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-07 01:41:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-01-07 01:41:37,928 INFO L130 BoogieDeclarations]: Found specification of procedure printer_setup [2021-01-07 01:41:37,928 INFO L138 BoogieDeclarations]: Found implementation of procedure printer_setup [2021-01-07 01:41:37,928 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-01-07 01:41:37,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-01-07 01:41:37,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-07 01:41:37,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-01-07 01:41:37,928 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-07 01:41:37,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-07 01:42:51,288 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-07 01:42:51,289 INFO L299 CfgBuilder]: Removed 12639 assume(true) statements. [2021-01-07 01:42:51,301 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 01:42:51 BoogieIcfgContainer [2021-01-07 01:42:51,301 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-07 01:42:51,303 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-07 01:42:51,303 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-07 01:42:51,307 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-07 01:42:51,307 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.01 01:41:30" (1/3) ... [2021-01-07 01:42:51,308 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f879fdc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.01 01:42:51, skipping insertion in model container [2021-01-07 01:42:51,309 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:41:33" (2/3) ... [2021-01-07 01:42:51,309 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f879fdc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.01 01:42:51, skipping insertion in model container [2021-01-07 01:42:51,309 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 01:42:51" (3/3) ... [2021-01-07 01:42:51,311 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-stable-2b9ec6c-1-106_1a-drivers--usb--gadget--g_printer.ko-entry_point_ldv-val-v0.8.cil.out.i [2021-01-07 01:42:51,318 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-07 01:42:51,329 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 19 error locations. [2021-01-07 01:42:51,351 INFO L253 AbstractCegarLoop]: Starting to check reachability of 19 error locations. [2021-01-07 01:42:51,432 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-07 01:42:51,433 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-07 01:42:51,434 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-07 01:42:51,434 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-07 01:42:51,434 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-07 01:42:51,434 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-07 01:42:51,434 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-01-07 01:42:51,434 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-07 01:42:51,596 INFO L276 IsEmpty]: Start isEmpty. Operand 10131 states. [2021-01-07 01:42:51,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2021-01-07 01:42:51,606 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:42:51,607 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:42:51,608 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:42:51,614 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:42:51,615 INFO L82 PathProgramCache]: Analyzing trace with hash 1830190144, now seen corresponding path program 1 times [2021-01-07 01:42:51,627 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:42:51,628 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [487672225] [2021-01-07 01:42:51,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:42:52,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:42:52,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:42:52,529 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [487672225] [2021-01-07 01:42:52,530 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:42:52,530 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-07 01:42:52,531 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2106059976] [2021-01-07 01:42:52,542 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-01-07 01:42:52,542 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:42:52,558 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-01-07 01:42:52,559 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-01-07 01:42:52,561 INFO L87 Difference]: Start difference. First operand 10131 states. Second operand 2 states. [2021-01-07 01:42:53,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:42:53,224 INFO L93 Difference]: Finished difference Result 20258 states and 28177 transitions. [2021-01-07 01:42:53,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-01-07 01:42:53,228 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 51 [2021-01-07 01:42:53,229 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:42:53,322 INFO L225 Difference]: With dead ends: 20258 [2021-01-07 01:42:53,322 INFO L226 Difference]: Without dead ends: 10121 [2021-01-07 01:42:53,364 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-01-07 01:42:53,411 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10121 states. [2021-01-07 01:42:53,689 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10121 to 10121. [2021-01-07 01:42:53,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10121 states. [2021-01-07 01:42:53,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10121 states to 10121 states and 13690 transitions. [2021-01-07 01:42:53,749 INFO L78 Accepts]: Start accepts. Automaton has 10121 states and 13690 transitions. Word has length 51 [2021-01-07 01:42:53,749 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:42:53,750 INFO L481 AbstractCegarLoop]: Abstraction has 10121 states and 13690 transitions. [2021-01-07 01:42:53,750 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2021-01-07 01:42:53,750 INFO L276 IsEmpty]: Start isEmpty. Operand 10121 states and 13690 transitions. [2021-01-07 01:42:53,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2021-01-07 01:42:53,757 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:42:53,757 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:42:53,757 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-07 01:42:53,758 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:42:53,760 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:42:53,761 INFO L82 PathProgramCache]: Analyzing trace with hash -555682826, now seen corresponding path program 1 times [2021-01-07 01:42:53,761 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:42:53,761 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1301447000] [2021-01-07 01:42:53,762 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:42:54,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:42:54,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:42:54,453 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1301447000] [2021-01-07 01:42:54,453 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:42:54,453 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:42:54,454 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [159606919] [2021-01-07 01:42:54,457 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:42:54,457 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:42:54,458 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:42:54,459 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:42:54,460 INFO L87 Difference]: Start difference. First operand 10121 states and 13690 transitions. Second operand 3 states. [2021-01-07 01:42:57,486 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:42:57,488 INFO L93 Difference]: Finished difference Result 30157 states and 40845 transitions. [2021-01-07 01:42:57,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:42:57,489 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 51 [2021-01-07 01:42:57,489 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:42:57,625 INFO L225 Difference]: With dead ends: 30157 [2021-01-07 01:42:57,626 INFO L226 Difference]: Without dead ends: 20078 [2021-01-07 01:42:57,652 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:42:57,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20078 states. [2021-01-07 01:42:58,319 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20078 to 20078. [2021-01-07 01:42:58,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20078 states. [2021-01-07 01:42:58,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20078 states to 20078 states and 27199 transitions. [2021-01-07 01:42:58,381 INFO L78 Accepts]: Start accepts. Automaton has 20078 states and 27199 transitions. Word has length 51 [2021-01-07 01:42:58,382 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:42:58,382 INFO L481 AbstractCegarLoop]: Abstraction has 20078 states and 27199 transitions. [2021-01-07 01:42:58,382 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:42:58,382 INFO L276 IsEmpty]: Start isEmpty. Operand 20078 states and 27199 transitions. [2021-01-07 01:42:58,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2021-01-07 01:42:58,394 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:42:58,394 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:42:58,395 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-07 01:42:58,395 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:42:58,397 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:42:58,398 INFO L82 PathProgramCache]: Analyzing trace with hash -368976890, now seen corresponding path program 1 times [2021-01-07 01:42:58,399 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:42:58,399 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [853071334] [2021-01-07 01:42:58,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:42:58,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:42:58,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:42:58,873 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [853071334] [2021-01-07 01:42:58,874 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:42:58,874 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-07 01:42:58,874 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1878297457] [2021-01-07 01:42:58,875 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:42:58,876 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:42:58,876 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:42:58,877 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:42:58,877 INFO L87 Difference]: Start difference. First operand 20078 states and 27199 transitions. Second operand 3 states. [2021-01-07 01:42:59,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:42:59,812 INFO L93 Difference]: Finished difference Result 40071 states and 54307 transitions. [2021-01-07 01:42:59,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:42:59,814 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 54 [2021-01-07 01:42:59,815 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:42:59,986 INFO L225 Difference]: With dead ends: 40071 [2021-01-07 01:42:59,986 INFO L226 Difference]: Without dead ends: 40039 [2021-01-07 01:43:00,011 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:43:00,077 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40039 states. [2021-01-07 01:43:01,412 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40039 to 40035. [2021-01-07 01:43:01,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40035 states. [2021-01-07 01:43:01,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40035 states to 40035 states and 54271 transitions. [2021-01-07 01:43:01,543 INFO L78 Accepts]: Start accepts. Automaton has 40035 states and 54271 transitions. Word has length 54 [2021-01-07 01:43:01,545 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:43:01,546 INFO L481 AbstractCegarLoop]: Abstraction has 40035 states and 54271 transitions. [2021-01-07 01:43:01,546 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:43:01,546 INFO L276 IsEmpty]: Start isEmpty. Operand 40035 states and 54271 transitions. [2021-01-07 01:43:01,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2021-01-07 01:43:01,547 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:43:01,547 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:43:01,548 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-07 01:43:01,548 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:43:01,548 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:43:01,548 INFO L82 PathProgramCache]: Analyzing trace with hash 1446651596, now seen corresponding path program 1 times [2021-01-07 01:43:01,549 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:43:01,549 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [910627053] [2021-01-07 01:43:01,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:43:01,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:43:01,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:43:01,899 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [910627053] [2021-01-07 01:43:01,899 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:43:01,899 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-07 01:43:01,899 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [738328009] [2021-01-07 01:43:01,900 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:43:01,900 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:43:01,901 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:43:01,901 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:43:01,901 INFO L87 Difference]: Start difference. First operand 40035 states and 54271 transitions. Second operand 3 states. [2021-01-07 01:43:04,194 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:43:04,195 INFO L93 Difference]: Finished difference Result 119987 states and 162689 transitions. [2021-01-07 01:43:04,195 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:43:04,195 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 55 [2021-01-07 01:43:04,198 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:43:04,722 INFO L225 Difference]: With dead ends: 119987 [2021-01-07 01:43:04,722 INFO L226 Difference]: Without dead ends: 79994 [2021-01-07 01:43:04,823 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:43:04,916 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79994 states. [2021-01-07 01:43:07,207 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79994 to 79974. [2021-01-07 01:43:07,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79974 states. [2021-01-07 01:43:07,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79974 states to 79974 states and 108449 transitions. [2021-01-07 01:43:07,534 INFO L78 Accepts]: Start accepts. Automaton has 79974 states and 108449 transitions. Word has length 55 [2021-01-07 01:43:07,534 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:43:07,534 INFO L481 AbstractCegarLoop]: Abstraction has 79974 states and 108449 transitions. [2021-01-07 01:43:07,534 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:43:07,534 INFO L276 IsEmpty]: Start isEmpty. Operand 79974 states and 108449 transitions. [2021-01-07 01:43:07,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-01-07 01:43:07,538 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:43:07,539 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:43:07,539 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-07 01:43:07,539 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:43:07,540 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:43:07,540 INFO L82 PathProgramCache]: Analyzing trace with hash -1187474574, now seen corresponding path program 1 times [2021-01-07 01:43:07,540 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:43:07,545 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [204311186] [2021-01-07 01:43:07,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:43:07,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:43:07,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:43:07,915 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [204311186] [2021-01-07 01:43:07,915 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:43:07,916 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-07 01:43:07,916 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [969814848] [2021-01-07 01:43:07,917 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:43:07,918 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:43:07,918 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:43:07,918 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:43:07,919 INFO L87 Difference]: Start difference. First operand 79974 states and 108449 transitions. Second operand 3 states. [2021-01-07 01:43:11,322 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:43:11,322 INFO L93 Difference]: Finished difference Result 239821 states and 325240 transitions. [2021-01-07 01:43:11,323 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:43:11,323 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 64 [2021-01-07 01:43:11,323 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:43:11,992 INFO L225 Difference]: With dead ends: 239821 [2021-01-07 01:43:11,993 INFO L226 Difference]: Without dead ends: 159887 [2021-01-07 01:43:12,150 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:43:12,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 159887 states. [2021-01-07 01:43:16,810 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 159887 to 159850. [2021-01-07 01:43:16,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 159850 states. [2021-01-07 01:43:17,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159850 states to 159850 states and 216802 transitions. [2021-01-07 01:43:17,291 INFO L78 Accepts]: Start accepts. Automaton has 159850 states and 216802 transitions. Word has length 64 [2021-01-07 01:43:17,292 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:43:17,292 INFO L481 AbstractCegarLoop]: Abstraction has 159850 states and 216802 transitions. [2021-01-07 01:43:17,292 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:43:17,292 INFO L276 IsEmpty]: Start isEmpty. Operand 159850 states and 216802 transitions. [2021-01-07 01:43:17,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-01-07 01:43:17,294 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:43:17,294 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:43:17,295 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-07 01:43:17,295 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:43:17,295 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:43:17,295 INFO L82 PathProgramCache]: Analyzing trace with hash 826269598, now seen corresponding path program 1 times [2021-01-07 01:43:17,296 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:43:17,296 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [806902334] [2021-01-07 01:43:17,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:43:17,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:43:18,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:43:18,081 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [806902334] [2021-01-07 01:43:18,081 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:43:18,081 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:43:18,082 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [269538710] [2021-01-07 01:43:18,082 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:43:18,083 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:43:18,083 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:43:18,083 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:43:18,084 INFO L87 Difference]: Start difference. First operand 159850 states and 216802 transitions. Second operand 3 states. [2021-01-07 01:43:22,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:43:22,381 INFO L93 Difference]: Finished difference Result 319675 states and 433581 transitions. [2021-01-07 01:43:22,382 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:43:22,382 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 66 [2021-01-07 01:43:22,383 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:43:23,113 INFO L225 Difference]: With dead ends: 319675 [2021-01-07 01:43:23,114 INFO L226 Difference]: Without dead ends: 159853 [2021-01-07 01:43:23,354 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:43:23,574 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 159853 states. [2021-01-07 01:43:27,020 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 159853 to 159853. [2021-01-07 01:43:27,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 159853 states. [2021-01-07 01:43:27,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159853 states to 159853 states and 216805 transitions. [2021-01-07 01:43:27,481 INFO L78 Accepts]: Start accepts. Automaton has 159853 states and 216805 transitions. Word has length 66 [2021-01-07 01:43:27,482 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:43:27,482 INFO L481 AbstractCegarLoop]: Abstraction has 159853 states and 216805 transitions. [2021-01-07 01:43:27,482 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:43:27,482 INFO L276 IsEmpty]: Start isEmpty. Operand 159853 states and 216805 transitions. [2021-01-07 01:43:27,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-01-07 01:43:27,485 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:43:27,485 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:43:27,485 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-07 01:43:27,485 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:43:27,486 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:43:27,486 INFO L82 PathProgramCache]: Analyzing trace with hash 2048992513, now seen corresponding path program 1 times [2021-01-07 01:43:27,486 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:43:27,486 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1326519694] [2021-01-07 01:43:27,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:43:27,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:43:28,129 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-01-07 01:43:28,129 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1326519694] [2021-01-07 01:43:28,129 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [521242422] [2021-01-07 01:43:28,130 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-07 01:44:12,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:44:12,846 INFO L263 TraceCheckSpWp]: Trace formula consists of 2106 conjuncts, 15 conjunts are in the unsatisfiable core [2021-01-07 01:44:12,859 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-07 01:44:13,059 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-01-07 01:44:13,060 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-01-07 01:44:13,060 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2021-01-07 01:44:13,061 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1597507887] [2021-01-07 01:44:13,063 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:44:13,063 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:44:13,064 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:44:13,064 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-07 01:44:13,064 INFO L87 Difference]: Start difference. First operand 159853 states and 216805 transitions. Second operand 3 states. [2021-01-07 01:44:17,336 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:44:17,336 INFO L93 Difference]: Finished difference Result 319672 states and 433575 transitions. [2021-01-07 01:44:17,337 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:44:17,337 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 69 [2021-01-07 01:44:17,337 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:44:18,743 INFO L225 Difference]: With dead ends: 319672 [2021-01-07 01:44:18,743 INFO L226 Difference]: Without dead ends: 159855 [2021-01-07 01:44:19,204 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 69 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-07 01:44:19,435 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 159855 states. [2021-01-07 01:44:24,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 159855 to 159855. [2021-01-07 01:44:24,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 159855 states. [2021-01-07 01:44:24,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159855 states to 159855 states and 216807 transitions. [2021-01-07 01:44:24,474 INFO L78 Accepts]: Start accepts. Automaton has 159855 states and 216807 transitions. Word has length 69 [2021-01-07 01:44:24,474 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:44:24,474 INFO L481 AbstractCegarLoop]: Abstraction has 159855 states and 216807 transitions. [2021-01-07 01:44:24,474 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:44:24,474 INFO L276 IsEmpty]: Start isEmpty. Operand 159855 states and 216807 transitions. [2021-01-07 01:44:24,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-01-07 01:44:24,477 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:44:24,477 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:44:24,685 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2021-01-07 01:44:24,687 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:44:24,688 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:44:24,688 INFO L82 PathProgramCache]: Analyzing trace with hash 725409437, now seen corresponding path program 1 times [2021-01-07 01:44:24,689 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:44:24,689 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [602171571] [2021-01-07 01:44:24,689 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:44:25,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:44:25,657 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-01-07 01:44:25,658 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [602171571] [2021-01-07 01:44:25,658 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1169979215] [2021-01-07 01:44:25,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true