/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-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-can-mcp251x.cil.i


--------------------------------------------------------------------------------


This is Ultimate 0.2.1-bitabs-dcfa08f
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[2020-12-23 15:43:30,466 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf
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[2020-12-23 15:43:30,495 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2020-12-23 15:43:30,496 INFO  L138        SettingsManager]:  * Use SBE=true
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[2020-12-23 15:43:30,498 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2020-12-23 15:43:30,498 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2020-12-23 15:43:30,499 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
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[2020-12-23 15:43:30,499 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2020-12-23 15:43:30,499 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-12-23 15:43:30,500 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2020-12-23 15:43:30,500 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-12-23 15:43:30,500 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-12-23 15:43:30,500 INFO  L138        SettingsManager]:  * Trace refinement exception blacklist=NONE
[2020-12-23 15:43:30,500 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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
[2020-12-23 15:43:30,899 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2020-12-23 15:43:30,925 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-12-23 15:43:30,928 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-12-23 15:43:30,929 INFO  L271        PluginConnector]: Initializing CDTParser...
[2020-12-23 15:43:30,930 INFO  L275        PluginConnector]: CDTParser initialized
[2020-12-23 15:43:30,931 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-can-mcp251x.cil.i
[2020-12-23 15:43:31,018 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/0b27d2e91/aa0b05880a0a4d22af506443729b5c95/FLAGf38d21f61
[2020-12-23 15:43:32,152 INFO  L306              CDTParser]: Found 1 translation units.
[2020-12-23 15:43:32,153 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-can-mcp251x.cil.i
[2020-12-23 15:43:32,205 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/0b27d2e91/aa0b05880a0a4d22af506443729b5c95/FLAGf38d21f61
[2020-12-23 15:43:32,534 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/0b27d2e91/aa0b05880a0a4d22af506443729b5c95
[2020-12-23 15:43:32,537 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-12-23 15:43:32,540 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2020-12-23 15:43:32,545 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-12-23 15:43:32,545 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-12-23 15:43:32,549 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2020-12-23 15:43:32,550 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 03:43:32" (1/1) ...
[2020-12-23 15:43:32,552 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64ac3c18 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 03:43:32, skipping insertion in model container
[2020-12-23 15:43:32,553 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 03:43:32" (1/1) ...
[2020-12-23 15:43:32,562 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2020-12-23 15:43:32,765 INFO  L178         MainTranslator]: Built tables and reachable declarations
left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,<LOCAL,INIT_LIST_HEAD>],base],StructAccessExpression[IdentifierExpression[~list,<LOCAL,INIT_LIST_HEAD>],offset]]]
left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,<LOCAL,INIT_LIST_HEAD>],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~list,<LOCAL,INIT_LIST_HEAD>],offset]]]]
left hand side expression in assignment: lhs: VariableLHS[~__edi~0,<LOCAL,arch_local_save_flags>]
left hand side expression in assignment: lhs: VariableLHS[~__esi~0,<LOCAL,arch_local_save_flags>]
left hand side expression in assignment: lhs: VariableLHS[~__edx~0,<LOCAL,arch_local_save_flags>]
left hand side expression in assignment: lhs: VariableLHS[~__ecx~0,<LOCAL,arch_local_save_flags>]
left hand side expression in assignment: lhs: VariableLHS[~__eax~0,<LOCAL,arch_local_save_flags>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~0,<LOCAL,arch_local_save_flags>]
left hand side expression in assignment: lhs: VariableLHS[~__ret~0,<LOCAL,arch_local_save_flags>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~1,<LOCAL,queue_work>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~2,<LOCAL,devm_kzalloc>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~3,<LOCAL,get_dma_ops>]
left hand side expression in assignment: lhs: VariableLHS[~dma_mask~0,<LOCAL,dma_alloc_coherent_mask>]
left hand side expression in assignment: lhs: VariableLHS[~dma_mask~0,<LOCAL,dma_alloc_coherent_mask>]
left hand side expression in assignment: lhs: VariableLHS[~dma_mask~0,<LOCAL,dma_alloc_coherent_mask>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~4,<LOCAL,dma_alloc_coherent_gfp_flags>]
left hand side expression in assignment: lhs: VariableLHS[~dma_mask~1,<LOCAL,dma_alloc_coherent_gfp_flags>]
left hand side expression in assignment: lhs: VariableLHS[~gfp,<LOCAL,dma_alloc_coherent_gfp_flags>]
----Is the binary operator a bitwise operator? true
left hand side expression in assignment: lhs: VariableLHS[~gfp,<LOCAL,dma_alloc_coherent_gfp_flags>]
----Is the binary operator a bitwise operator? true
left hand side expression in assignment: lhs: VariableLHS[~tmp~5,<LOCAL,dma_alloc_attrs>]
left hand side expression in assignment: lhs: VariableLHS[~ops~0,<LOCAL,dma_alloc_attrs>]
left hand side expression in assignment: lhs: VariableLHS[~gfp,<LOCAL,dma_alloc_attrs>]
----Is the binary operator a bitwise operator? true
left hand side expression in assignment: lhs: VariableLHS[~dev,<LOCAL,dma_alloc_attrs>]
left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,<LOCAL,dma_alloc_attrs>]
left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,<LOCAL,dma_alloc_attrs>]
left hand side expression in assignment: lhs: VariableLHS[~memory~0,<LOCAL,dma_alloc_attrs>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~6,<LOCAL,dma_free_attrs>]
left hand side expression in assignment: lhs: VariableLHS[~ops~1,<LOCAL,dma_free_attrs>]
left hand side expression in assignment: lhs: VariableLHS[~_flags~0,<LOCAL,dma_free_attrs>]
left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,<LOCAL,dma_free_attrs>]
left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~0,<LOCAL,dma_free_attrs>]
left hand side expression in assignment: lhs: VariableLHS[~tmp___1~1,<LOCAL,dma_free_attrs>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~7,<LOCAL,netif_tx_wake_queue>]
left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,<LOCAL,netif_tx_wake_queue>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~8,<LOCAL,netif_wake_queue>]
left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~1,<LOCAL,netif_tx_stop_queue>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~9,<LOCAL,netif_tx_stop_queue>]
left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,<LOCAL,netif_tx_stop_queue>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~10,<LOCAL,netif_stop_queue>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~11,<LOCAL,netif_running>]
left hand side expression in assignment: lhs: VariableLHS[~cfd~0,<LOCAL,can_dropped_invalid_skb>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~12,<LOCAL,can_dropped_invalid_skb>]
left hand side expression in assignment: lhs: VariableLHS[~tmp___0~4,<LOCAL,can_dropped_invalid_skb>]
left hand side expression in assignment: lhs: VariableLHS[~tmp___1~2,<LOCAL,can_dropped_invalid_skb>]
left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,<LOCAL,can_dropped_invalid_skb>]
left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,<LOCAL,can_dropped_invalid_skb>],base],BinaryExpression[ARITHPLUS,IntegerLiteral[316],StructAccessExpression[IdentifierExpression[~dev,<LOCAL,can_dropped_invalid_skb>],offset]]]]
left hand side expression in assignment: lhs: VariableLHS[~__mptr~0,<LOCAL,to_spi_device>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~13,<LOCAL,to_spi_device>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~13,<LOCAL,to_spi_device>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~14,<LOCAL,spi_get_drvdata>]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~0,<LOCAL,spi_write>],tx_buf]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~0,<LOCAL,spi_write>],rx_buf]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~0,<LOCAL,spi_write>],len]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~0,<LOCAL,spi_write>],tx_dma]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~0,<LOCAL,spi_write>],rx_dma]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~0,<LOCAL,spi_write>],cs_change]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~0,<LOCAL,spi_write>],tx_nbits]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~0,<LOCAL,spi_write>],rx_nbits]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~0,<LOCAL,spi_write>],bits_per_word]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~0,<LOCAL,spi_write>],delay_usecs]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~0,<LOCAL,spi_write>],speed_hz]
left hand side expression in assignment: lhs: StructLHS[StructLHS[VariableLHS[~t~0,<LOCAL,spi_write>],transfer_list],next]
left hand side expression in assignment: lhs: StructLHS[StructLHS[VariableLHS[~t~0,<LOCAL,spi_write>],transfer_list],prev]
left hand side expression in assignment: lhs: VariableLHS[~tmp~15,<LOCAL,spi_write>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~16,<LOCAL,mcp251x_is_2510>]
left hand side expression in assignment: lhs: VariableLHS[~priv~0,<LOCAL,mcp251x_is_2510>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~17,<LOCAL,mcp251x_clean>]
left hand side expression in assignment: lhs: VariableLHS[~priv~1,<LOCAL,mcp251x_clean>]
left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~net,<LOCAL,mcp251x_clean>],base],BinaryExpression[ARITHPLUS,IntegerLiteral[300],StructAccessExpression[IdentifierExpression[~net,<LOCAL,mcp251x_clean>],offset]]]]
left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~priv~1,<LOCAL,mcp251x_clean>],base],BinaryExpression[ARITHPLUS,IntegerLiteral[516],StructAccessExpression[IdentifierExpression[~priv~1,<LOCAL,mcp251x_clean>],offset]]]]
left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~priv~1,<LOCAL,mcp251x_clean>],base],BinaryExpression[ARITHPLUS,IntegerLiteral[524],StructAccessExpression[IdentifierExpression[~priv~1,<LOCAL,mcp251x_clean>],offset]]]]
left hand side expression in assignment: lhs: VariableLHS[~tmp~18,<LOCAL,mcp251x_spi_trans>]
left hand side expression in assignment: lhs: VariableLHS[~priv~2,<LOCAL,mcp251x_spi_trans>]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~1,<LOCAL,mcp251x_spi_trans>],tx_buf]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~1,<LOCAL,mcp251x_spi_trans>],rx_buf]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~1,<LOCAL,mcp251x_spi_trans>],len]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~1,<LOCAL,mcp251x_spi_trans>],tx_dma]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~1,<LOCAL,mcp251x_spi_trans>],rx_dma]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~1,<LOCAL,mcp251x_spi_trans>],cs_change]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~1,<LOCAL,mcp251x_spi_trans>],tx_nbits]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~1,<LOCAL,mcp251x_spi_trans>],rx_nbits]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~1,<LOCAL,mcp251x_spi_trans>],bits_per_word]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~1,<LOCAL,mcp251x_spi_trans>],delay_usecs]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~1,<LOCAL,mcp251x_spi_trans>],speed_hz]
left hand side expression in assignment: lhs: StructLHS[StructLHS[VariableLHS[~t~1,<LOCAL,mcp251x_spi_trans>],transfer_list],next]
left hand side expression in assignment: lhs: StructLHS[StructLHS[VariableLHS[~t~1,<LOCAL,mcp251x_spi_trans>],transfer_list],prev]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~1,<LOCAL,mcp251x_spi_trans>],tx_dma]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~t~1,<LOCAL,mcp251x_spi_trans>],rx_dma]
left hand side expression in assignment: lhs: StructLHS[VariableLHS[~m~1,<LOCAL,mcp251x_spi_trans>],is_dma_mapped]
left hand side expression in assignment: lhs: VariableLHS[~ret~0,<LOCAL,mcp251x_spi_trans>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~19,<LOCAL,mcp251x_read_reg>]
left hand side expression in assignment: lhs: VariableLHS[~priv~3,<LOCAL,mcp251x_read_reg>]
left hand side expression in assignment: lhs: VariableLHS[~val~0,<LOCAL,mcp251x_read_reg>]
left hand side expression in assignment: address: IdentifierExpression[#t~mem202,<LOCAL,mcp251x_read_reg>]
left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem203,<LOCAL,mcp251x_read_reg>],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[#t~mem203,<LOCAL,mcp251x_read_reg>],offset]]]]
left hand side expression in assignment: lhs: VariableLHS[~val~0,<LOCAL,mcp251x_read_reg>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~20,<LOCAL,mcp251x_read_2regs>]
left hand side expression in assignment: lhs: VariableLHS[~priv~4,<LOCAL,mcp251x_read_2regs>]
left hand side expression in assignment: address: IdentifierExpression[#t~mem208,<LOCAL,mcp251x_read_2regs>]
left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem209,<LOCAL,mcp251x_read_2regs>],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[#t~mem209,<LOCAL,mcp251x_read_2regs>],offset]]]]
left hand side expression in assignment: address: IdentifierExpression[~v1,<LOCAL,mcp251x_read_2regs>]
left hand side expression in assignment: address: IdentifierExpression[~v2,<LOCAL,mcp251x_read_2regs>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~21,<LOCAL,mcp251x_write_reg>]
left hand side expression in assignment: lhs: VariableLHS[~priv~5,<LOCAL,mcp251x_write_reg>]
left hand side expression in assignment: address: IdentifierExpression[#t~mem216,<LOCAL,mcp251x_write_reg>]
left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem217,<LOCAL,mcp251x_write_reg>],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[#t~mem217,<LOCAL,mcp251x_write_reg>],offset]]]]
left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem218,<LOCAL,mcp251x_write_reg>],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[#t~mem218,<LOCAL,mcp251x_write_reg>],offset]]]]
left hand side expression in assignment: lhs: VariableLHS[~tmp~22,<LOCAL,mcp251x_write_bits>]
left hand side expression in assignment: lhs: VariableLHS[~priv~6,<LOCAL,mcp251x_write_bits>]
left hand side expression in assignment: address: IdentifierExpression[#t~mem221,<LOCAL,mcp251x_write_bits>]
left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem222,<LOCAL,mcp251x_write_bits>],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[#t~mem222,<LOCAL,mcp251x_write_bits>],offset]]]]
left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem223,<LOCAL,mcp251x_write_bits>],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[#t~mem223,<LOCAL,mcp251x_write_bits>],offset]]]]
left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem224,<LOCAL,mcp251x_write_bits>],base],BinaryExpression[ARITHPLUS,IntegerLiteral[3],StructAccessExpression[IdentifierExpression[#t~mem224,<LOCAL,mcp251x_write_bits>],offset]]]]
left hand side expression in assignment: lhs: VariableLHS[~tmp~23,<LOCAL,mcp251x_hw_tx_frame>]
left hand side expression in assignment: lhs: VariableLHS[~priv~7,<LOCAL,mcp251x_hw_tx_frame>]
left hand side expression in assignment: lhs: VariableLHS[~tmp___0~5,<LOCAL,mcp251x_hw_tx_frame>]
left hand side expression in assignment: lhs: VariableLHS[~i~0,<LOCAL,mcp251x_hw_tx_frame>]
left hand side expression in assignment: lhs: VariableLHS[~i~0,<LOCAL,mcp251x_hw_tx_frame>]
left hand side expression in assignment: lhs: VariableLHS[~tmp~24,<LOCAL,mcp251x_hw_tx>]
left hand side expression in assignment: lhs: VariableLHS[~priv~8,<LOCAL,mcp251x_hw_tx>]
left hand side expression in assignment: lhs: VariableLHS[~exide~0,<LOCAL,mcp251x_hw_tx>]
left hand side expression in assignment: lhs: VariableLHS[~sid~0,<LOCAL,mcp251x_hw_tx>]
left hand side expression in assignment: lhs: VariableLHS[~sid~0,<LOCAL,mcp251x_hw_tx>]
----Is the binary operator a bitwise operator? true
[2020-12-23 15:43:34,371 FATAL L?                        ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception:
java.lang.AssertionError: HeapLValues must be converted to RValue before their value can be queried.
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssgin(BitabsTranslation.java:372)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:718)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1365)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1057)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1612)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1057)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1057)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1435)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3223)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2304)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:583)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115)
	at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.<init>(MainTranslator.java:93)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
[2020-12-23 15:43:34,378 INFO  L168              Benchmark]: Toolchain (without parser) took 1836.91 ms. Allocated memory is still 158.3 MB. Free memory was 122.0 MB in the beginning and 86.8 MB in the end (delta: 35.2 MB). Peak memory consumption was 34.9 MB. Max. memory is 8.0 GB.
[2020-12-23 15:43:34,379 INFO  L168              Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 158.3 MB. Free memory is still 132.1 MB. There was no memory consumed. Max. memory is 8.0 GB.
[2020-12-23 15:43:34,382 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 1830.91 ms. Allocated memory is still 158.3 MB. Free memory was 121.7 MB in the beginning and 86.8 MB in the end (delta: 34.9 MB). Peak memory consumption was 34.9 MB. Max. memory is 8.0 GB.
[2020-12-23 15:43:34,387 INFO  L339   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.19 ms. Allocated memory is still 158.3 MB. Free memory is still 132.1 MB. There was no memory consumed. Max. memory is 8.0 GB.
 * CACSL2BoogieTranslator took 1830.91 ms. Allocated memory is still 158.3 MB. Free memory was 121.7 MB in the beginning and 86.8 MB in the end (delta: 34.9 MB). Peak memory consumption was 34.9 MB. Max. memory is 8.0 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
  - ExceptionOrErrorResult: AssertionError: HeapLValues must be converted to RValue before their value can be queried.
    de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: HeapLValues must be converted to RValue before their value can be queried.: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...