java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-commit-tester/m0_false-unreach-call_drivers-net-slip-ko--108_1a--1b0b0ac-1.c


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


This is Ultimate 0.1.23-c5d0219
[2018-11-15 00:27:55,427 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-11-15 00:27:55,432 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-11-15 00:27:55,470 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-11-15 00:27:55,471 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-15 00:27:55,473 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-15 00:27:55,474 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-11-15 00:27:55,484 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-11-15 00:27:55,487 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-11-15 00:27:55,493 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-11-15 00:27:55,496 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-11-15 00:27:55,496 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-11-15 00:27:55,498 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-11-15 00:27:55,504 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-11-15 00:27:55,511 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-11-15 00:27:55,512 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-15 00:27:55,513 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-15 00:27:55,521 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-15 00:27:55,535 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-15 00:27:55,542 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-15 00:27:55,543 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-11-15 00:27:55,549 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-11-15 00:27:55,558 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-11-15 00:27:55,559 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-11-15 00:27:55,560 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-15 00:27:55,561 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-11-15 00:27:55,562 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-11-15 00:27:55,571 INFO  L174        SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-11-15 00:27:55,572 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2018-11-15 00:27:55,573 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-11-15 00:27:55,579 INFO  L174        SettingsManager]: Resetting CDTParser preferences to default values
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[2018-11-15 00:27:55,580 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
[2018-11-15 00:27:55,586 INFO  L174        SettingsManager]: Resetting Witness Parser preferences to default values
[2018-11-15 00:27:55,587 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-11-15 00:27:55,587 INFO  L98         SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf
[2018-11-15 00:27:55,644 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-11-15 00:27:55,645 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-15 00:27:55,646 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-11-15 00:27:55,646 INFO  L133        SettingsManager]:  * to procedures, called more than once=true
[2018-11-15 00:27:55,650 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-15 00:27:55,650 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-11-15 00:27:55,650 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-11-15 00:27:55,650 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-15 00:27:55,651 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-11-15 00:27:55,651 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2018-11-15 00:27:55,651 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-11-15 00:27:55,651 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2018-11-15 00:27:55,651 INFO  L133        SettingsManager]:  * Use bitvectors instead of ints=true
[2018-11-15 00:27:55,652 INFO  L133        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2018-11-15 00:27:55,652 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-11-15 00:27:55,652 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2018-11-15 00:27:55,652 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-15 00:27:55,658 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-11-15 00:27:55,658 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-11-15 00:27:55,658 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2018-11-15 00:27:55,658 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-15 00:27:55,659 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-15 00:27:55,659 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-11-15 00:27:55,659 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-11-15 00:27:55,659 INFO  L133        SettingsManager]:  * Trace refinement strategy=WOLF
[2018-11-15 00:27:55,659 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-11-15 00:27:55,660 INFO  L133        SettingsManager]:  * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt 
[2018-11-15 00:27:55,660 INFO  L133        SettingsManager]:  * Logic for external solver=AUFBV
[2018-11-15 00:27:55,660 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-11-15 00:27:55,660 INFO  L133        SettingsManager]:  * To the following directory=dump/
[2018-11-15 00:27:55,792 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-15 00:27:55,832 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-15 00:27:55,842 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-15 00:27:55,846 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-11-15 00:27:55,847 INFO  L276        PluginConnector]: CDTParser initialized
[2018-11-15 00:27:55,851 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/m0_false-unreach-call_drivers-net-slip-ko--108_1a--1b0b0ac-1.c
[2018-11-15 00:27:56,003 INFO  L218              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/24e0cb0ef/92347eafa1cf4534a3a5ff165d9e2e0a/FLAG29e44163b
[2018-11-15 00:27:57,871 INFO  L298              CDTParser]: Found 1 translation units.
[2018-11-15 00:27:57,878 INFO  L158              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/m0_false-unreach-call_drivers-net-slip-ko--108_1a--1b0b0ac-1.c
[2018-11-15 00:27:57,986 INFO  L346              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/24e0cb0ef/92347eafa1cf4534a3a5ff165d9e2e0a/FLAG29e44163b
[2018-11-15 00:27:58,028 INFO  L354              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/24e0cb0ef/92347eafa1cf4534a3a5ff165d9e2e0a
[2018-11-15 00:27:58,062 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-15 00:27:58,068 INFO  L131        ToolchainWalker]: Walking toolchain with 3 elements.
[2018-11-15 00:27:58,071 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-15 00:27:58,071 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-15 00:27:58,082 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-15 00:27:58,089 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 12:27:58" (1/1) ...
[2018-11-15 00:27:58,098 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20601161 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:27:58, skipping insertion in model container
[2018-11-15 00:27:58,098 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 12:27:58" (1/1) ...
[2018-11-15 00:27:58,122 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-11-15 00:27:58,470 INFO  L176         MainTranslator]: Built tables and reachable declarations
[2018-11-15 00:28:05,155 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-15 00:28:05,358 INFO  L191         MainTranslator]: Completed pre-run
[2018-11-15 00:28:07,846 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-15 00:28:08,497 INFO  L195         MainTranslator]: Completed translation
[2018-11-15 00:28:08,500 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:28:08 WrapperNode
[2018-11-15 00:28:08,500 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-15 00:28:08,503 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-11-15 00:28:08,503 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-11-15 00:28:08,503 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-11-15 00:28:08,542 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:28:08" (1/1) ...
[2018-11-15 00:28:08,542 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:28:08" (1/1) ...
[2018-11-15 00:28:08,705 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:28:08" (1/1) ...
[2018-11-15 00:28:08,705 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:28:08" (1/1) ...
[2018-11-15 00:28:09,013 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:28:08" (1/1) ...
[2018-11-15 00:28:09,078 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:28:08" (1/1) ...
[2018-11-15 00:28:09,122 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:28:08" (1/1) ...
[2018-11-15 00:28:09,169 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-11-15 00:28:09,169 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-11-15 00:28:09,169 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2018-11-15 00:28:09,170 INFO  L276        PluginConnector]: RCFGBuilder initialized
[2018-11-15 00:28:09,174 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:28:08" (1/1) ...
No working directory specified, using /storage/repos/ultimate/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
[2018-11-15 00:28:09,361 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-11-15 00:28:09,362 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-11-15 00:28:09,362 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT
[2018-11-15 00:28:09,362 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2018-11-15 00:28:09,362 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_nonpositive_int
[2018-11-15 00:28:09,362 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2018-11-15 00:28:09,363 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_bit
[2018-11-15 00:28:09,363 INFO  L138     BoogieDeclarations]: Found implementation of procedure clear_bit
[2018-11-15 00:28:09,363 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_and_set_bit
[2018-11-15 00:28:09,363 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_and_clear_bit
[2018-11-15 00:28:09,363 INFO  L138     BoogieDeclarations]: Found implementation of procedure constant_test_bit
[2018-11-15 00:28:09,363 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_current
[2018-11-15 00:28:09,364 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2018-11-15 00:28:09,367 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock
[2018-11-15 00:28:09,367 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock_bh
[2018-11-15 00:28:09,367 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock
[2018-11-15 00:28:09,368 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_bh
[2018-11-15 00:28:09,368 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_to_user
[2018-11-15 00:28:09,368 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2018-11-15 00:28:09,368 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2018-11-15 00:28:09,368 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmalloc
[2018-11-15 00:28:09,368 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc
[2018-11-15 00:28:09,369 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2018-11-15 00:28:09,369 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header
[2018-11-15 00:28:09,369 INFO  L138     BoogieDeclarations]: Found implementation of procedure compat_ptr
[2018-11-15 00:28:09,369 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue
[2018-11-15 00:28:09,369 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_priv
[2018-11-15 00:28:09,369 INFO  L138     BoogieDeclarations]: Found implementation of procedure unregister_netdevice
[2018-11-15 00:28:09,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue
[2018-11-15 00:28:09,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_start_queue
[2018-11-15 00:28:09,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue
[2018-11-15 00:28:09,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_wake_queue
[2018-11-15 00:28:09,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue
[2018-11-15 00:28:09,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_stop_queue
[2018-11-15 00:28:09,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped
[2018-11-15 00:28:09,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_queue_stopped
[2018-11-15 00:28:09,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_running
[2018-11-15 00:28:09,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_alloc_bufs
[2018-11-15 00:28:09,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_free_bufs
[2018-11-15 00:28:09,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_realloc_bufs
[2018-11-15 00:28:09,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_lock
[2018-11-15 00:28:09,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_unlock
[2018-11-15 00:28:09,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_bump
[2018-11-15 00:28:09,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_encaps
[2018-11-15 00:28:09,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure slip_write_wakeup
[2018-11-15 00:28:09,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_tx_timeout
[2018-11-15 00:28:09,381 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_xmit
[2018-11-15 00:28:09,381 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_close
[2018-11-15 00:28:09,381 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_open
[2018-11-15 00:28:09,381 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_change_mtu
[2018-11-15 00:28:09,382 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_get_stats64
[2018-11-15 00:28:09,382 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_init
[2018-11-15 00:28:09,382 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_uninit
[2018-11-15 00:28:09,382 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_free_netdev
[2018-11-15 00:28:09,382 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_setup
[2018-11-15 00:28:09,384 INFO  L138     BoogieDeclarations]: Found implementation of procedure slip_receive_buf
[2018-11-15 00:28:09,384 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_sync
[2018-11-15 00:28:09,384 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_alloc
[2018-11-15 00:28:09,384 INFO  L138     BoogieDeclarations]: Found implementation of procedure slip_open
[2018-11-15 00:28:09,384 INFO  L138     BoogieDeclarations]: Found implementation of procedure slip_close
[2018-11-15 00:28:09,384 INFO  L138     BoogieDeclarations]: Found implementation of procedure slip_hangup
[2018-11-15 00:28:09,385 INFO  L138     BoogieDeclarations]: Found implementation of procedure slip_esc
[2018-11-15 00:28:09,385 INFO  L138     BoogieDeclarations]: Found implementation of procedure slip_unesc
[2018-11-15 00:28:09,385 INFO  L138     BoogieDeclarations]: Found implementation of procedure slip_esc6
[2018-11-15 00:28:09,385 INFO  L138     BoogieDeclarations]: Found implementation of procedure slip_unesc6
[2018-11-15 00:28:09,385 INFO  L138     BoogieDeclarations]: Found implementation of procedure slip_ioctl
[2018-11-15 00:28:09,386 INFO  L138     BoogieDeclarations]: Found implementation of procedure slip_compat_ioctl
[2018-11-15 00:28:09,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_ioctl
[2018-11-15 00:28:09,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure slip_init
[2018-11-15 00:28:09,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure slip_exit
[2018-11-15 00:28:09,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_outfill
[2018-11-15 00:28:09,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure sl_keepalive
[2018-11-15 00:28:09,394 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2018-11-15 00:28:09,394 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_sl_alloc_bufs_1
[2018-11-15 00:28:09,394 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice_2
[2018-11-15 00:28:09,394 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_slip_open_3
[2018-11-15 00:28:09,394 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2018-11-15 00:28:09,394 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_callback_ret_val
[2018-11-15 00:28:09,395 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2018-11-15 00:28:09,395 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2018-11-15 00:28:09,395 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2018-11-15 00:28:09,395 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2018-11-15 00:28:09,395 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2018-11-15 00:28:09,395 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_nonpositive_int
[2018-11-15 00:28:09,401 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_callback_ret_val
[2018-11-15 00:28:09,401 INFO  L130     BoogieDeclarations]: Found specification of procedure set_bit
[2018-11-15 00:28:09,401 INFO  L130     BoogieDeclarations]: Found specification of procedure clear_bit
[2018-11-15 00:28:09,402 INFO  L130     BoogieDeclarations]: Found specification of procedure test_and_set_bit
[2018-11-15 00:28:09,402 INFO  L130     BoogieDeclarations]: Found specification of procedure test_and_clear_bit
[2018-11-15 00:28:09,402 INFO  L130     BoogieDeclarations]: Found specification of procedure constant_test_bit
[2018-11-15 00:28:09,402 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE8
[2018-11-15 00:28:09,402 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2018-11-15 00:28:09,402 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_null
[2018-11-15 00:28:09,402 INFO  L130     BoogieDeclarations]: Found specification of procedure might_fault
[2018-11-15 00:28:09,403 INFO  L130     BoogieDeclarations]: Found specification of procedure sprintf
[2018-11-15 00:28:09,403 INFO  L130     BoogieDeclarations]: Found specification of procedure __bad_percpu_size
[2018-11-15 00:28:09,403 INFO  L130     BoogieDeclarations]: Found specification of procedure get_current
[2018-11-15 00:28:09,403 INFO  L130     BoogieDeclarations]: Found specification of procedure __xchg_wrong_size
[2018-11-15 00:28:09,403 INFO  L130     BoogieDeclarations]: Found specification of procedure strlen
[2018-11-15 00:28:09,403 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2018-11-15 00:28:09,403 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock
[2018-11-15 00:28:09,408 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh
[2018-11-15 00:28:09,408 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock
[2018-11-15 00:28:09,408 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh
[2018-11-15 00:28:09,408 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2018-11-15 00:28:09,409 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock
[2018-11-15 00:28:09,409 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock_bh
[2018-11-15 00:28:09,409 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock
[2018-11-15 00:28:09,409 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_bh
[2018-11-15 00:28:09,409 INFO  L130     BoogieDeclarations]: Found specification of procedure msleep_interruptible
[2018-11-15 00:28:09,409 INFO  L130     BoogieDeclarations]: Found specification of procedure init_timer_key
[2018-11-15 00:28:09,409 INFO  L130     BoogieDeclarations]: Found specification of procedure del_timer
[2018-11-15 00:28:09,410 INFO  L130     BoogieDeclarations]: Found specification of procedure mod_timer
[2018-11-15 00:28:09,410 INFO  L130     BoogieDeclarations]: Found specification of procedure add_timer
[2018-11-15 00:28:09,410 INFO  L130     BoogieDeclarations]: Found specification of procedure del_timer_sync
[2018-11-15 00:28:09,413 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_to_user
[2018-11-15 00:28:09,413 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_to_user
[2018-11-15 00:28:09,413 INFO  L130     BoogieDeclarations]: Found specification of procedure capable
[2018-11-15 00:28:09,413 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_chars_in_buffer
[2018-11-15 00:28:09,413 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_hangup
[2018-11-15 00:28:09,414 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_mode_ioctl
[2018-11-15 00:28:09,414 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_devnum
[2018-11-15 00:28:09,414 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_register_ldisc
[2018-11-15 00:28:09,414 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_unregister_ldisc
[2018-11-15 00:28:09,414 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2018-11-15 00:28:09,414 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2018-11-15 00:28:09,414 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2018-11-15 00:28:09,415 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2018-11-15 00:28:09,418 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2018-11-15 00:28:09,418 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-11-15 00:28:09,418 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2018-11-15 00:28:09,418 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc
[2018-11-15 00:28:09,419 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2018-11-15 00:28:09,419 INFO  L130     BoogieDeclarations]: Found specification of procedure consume_skb
[2018-11-15 00:28:09,419 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_put
[2018-11-15 00:28:09,419 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_reset_mac_header
[2018-11-15 00:28:09,419 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2018-11-15 00:28:09,419 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE4
[2018-11-15 00:28:09,420 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_alloc_skb
[2018-11-15 00:28:09,420 INFO  L130     BoogieDeclarations]: Found specification of procedure compat_ptr
[2018-11-15 00:28:09,420 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue
[2018-11-15 00:28:09,420 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_priv
[2018-11-15 00:28:09,420 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_close
[2018-11-15 00:28:09,420 INFO  L130     BoogieDeclarations]: Found specification of procedure register_netdevice
[2018-11-15 00:28:09,420 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_register_netdevice_2
[2018-11-15 00:28:09,421 INFO  L130     BoogieDeclarations]: Found specification of procedure unregister_netdevice_queue
[2018-11-15 00:28:09,424 INFO  L130     BoogieDeclarations]: Found specification of procedure unregister_netdevice
[2018-11-15 00:28:09,424 INFO  L130     BoogieDeclarations]: Found specification of procedure free_netdev
[2018-11-15 00:28:09,424 INFO  L130     BoogieDeclarations]: Found specification of procedure netpoll_trap
[2018-11-15 00:28:09,424 INFO  L130     BoogieDeclarations]: Found specification of procedure __netif_schedule
[2018-11-15 00:28:09,425 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_start_queue
[2018-11-15 00:28:09,425 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_start_queue
[2018-11-15 00:28:09,425 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue
[2018-11-15 00:28:09,425 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_wake_queue
[2018-11-15 00:28:09,425 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue
[2018-11-15 00:28:09,425 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_stop_queue
[2018-11-15 00:28:09,426 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped
[2018-11-15 00:28:09,426 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_queue_stopped
[2018-11-15 00:28:09,426 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_running
[2018-11-15 00:28:09,426 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_rx
[2018-11-15 00:28:09,426 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_trans_start
[2018-11-15 00:28:09,426 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs
[2018-11-15 00:28:09,426 INFO  L130     BoogieDeclarations]: Found specification of procedure unregister_netdev
[2018-11-15 00:28:09,431 INFO  L130     BoogieDeclarations]: Found specification of procedure rtnl_lock
[2018-11-15 00:28:09,431 INFO  L130     BoogieDeclarations]: Found specification of procedure rtnl_unlock
[2018-11-15 00:28:09,431 INFO  L130     BoogieDeclarations]: Found specification of procedure slhc_init
[2018-11-15 00:28:09,431 INFO  L130     BoogieDeclarations]: Found specification of procedure slhc_free
[2018-11-15 00:28:09,431 INFO  L130     BoogieDeclarations]: Found specification of procedure slhc_compress
[2018-11-15 00:28:09,432 INFO  L130     BoogieDeclarations]: Found specification of procedure slhc_uncompress
[2018-11-15 00:28:09,432 INFO  L130     BoogieDeclarations]: Found specification of procedure slhc_remember
[2018-11-15 00:28:09,432 INFO  L130     BoogieDeclarations]: Found specification of procedure slip_esc
[2018-11-15 00:28:09,432 INFO  L130     BoogieDeclarations]: Found specification of procedure slip_unesc
[2018-11-15 00:28:09,432 INFO  L130     BoogieDeclarations]: Found specification of procedure slip_esc6
[2018-11-15 00:28:09,432 INFO  L130     BoogieDeclarations]: Found specification of procedure slip_unesc6
[2018-11-15 00:28:09,432 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_keepalive
[2018-11-15 00:28:09,433 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_outfill
[2018-11-15 00:28:09,433 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_ioctl
[2018-11-15 00:28:09,433 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_alloc_bufs
[2018-11-15 00:28:09,433 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_sl_alloc_bufs_1
[2018-11-15 00:28:09,433 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_free_bufs
[2018-11-15 00:28:09,433 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_realloc_bufs
[2018-11-15 00:28:09,433 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2018-11-15 00:28:09,439 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE4
[2018-11-15 00:28:09,439 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE8
[2018-11-15 00:28:09,439 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2018-11-15 00:28:09,439 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_lock
[2018-11-15 00:28:09,439 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_unlock
[2018-11-15 00:28:09,440 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_bump
[2018-11-15 00:28:09,440 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE1
[2018-11-15 00:28:09,440 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE1
[2018-11-15 00:28:09,440 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE2
[2018-11-15 00:28:09,440 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_encaps
[2018-11-15 00:28:09,440 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT
[2018-11-15 00:28:09,440 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2018-11-15 00:28:09,441 INFO  L130     BoogieDeclarations]: Found specification of procedure slip_write_wakeup
[2018-11-15 00:28:09,441 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_tx_timeout
[2018-11-15 00:28:09,441 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_xmit
[2018-11-15 00:28:09,441 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_close
[2018-11-15 00:28:09,441 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_open
[2018-11-15 00:28:09,441 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_change_mtu
[2018-11-15 00:28:09,442 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_get_stats64
[2018-11-15 00:28:09,442 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_init
[2018-11-15 00:28:09,442 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_uninit
[2018-11-15 00:28:09,442 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_free_netdev
[2018-11-15 00:28:09,442 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_setup
[2018-11-15 00:28:09,442 INFO  L130     BoogieDeclarations]: Found specification of procedure slip_receive_buf
[2018-11-15 00:28:09,442 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_sync
[2018-11-15 00:28:09,443 INFO  L130     BoogieDeclarations]: Found specification of procedure sl_alloc
[2018-11-15 00:28:09,446 INFO  L130     BoogieDeclarations]: Found specification of procedure slip_open
[2018-11-15 00:28:09,446 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_slip_open_3
[2018-11-15 00:28:09,446 INFO  L130     BoogieDeclarations]: Found specification of procedure slip_close
[2018-11-15 00:28:09,446 INFO  L130     BoogieDeclarations]: Found specification of procedure slip_hangup
[2018-11-15 00:28:09,446 INFO  L130     BoogieDeclarations]: Found specification of procedure slip_ioctl
[2018-11-15 00:28:09,447 INFO  L130     BoogieDeclarations]: Found specification of procedure slip_compat_ioctl
[2018-11-15 00:28:09,447 INFO  L130     BoogieDeclarations]: Found specification of procedure slip_init
[2018-11-15 00:28:09,447 INFO  L130     BoogieDeclarations]: Found specification of procedure slip_exit
[2018-11-15 00:28:09,447 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2018-11-15 00:28:09,447 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_return_value
[2018-11-15 00:28:09,447 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2018-11-15 00:28:09,447 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_handler_precall
[2018-11-15 00:28:09,448 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2018-11-15 00:28:09,451 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2018-11-15 00:28:09,451 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-11-15 00:28:09,451 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4
[2018-11-15 00:28:09,451 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-11-15 00:28:09,451 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1
[2018-11-15 00:28:09,452 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2
[2018-11-15 00:28:09,452 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8
[2018-11-15 00:28:09,452 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE2
[2018-11-15 00:28:12,604 FATAL L265        ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver:
de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 64))
	at de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.term(WrapperScript.java:192)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.notSimplified(BitvectorUtils.java:263)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplify_NonConstantCase(BitvectorUtils.java:259)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplifiedResult(BitvectorUtils.java:254)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils.termWithLocalSimplification(BitvectorUtils.java:180)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.neg(SmtUtils.java:560)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.minus(SmtUtils.java:536)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.termWithLocalSimplification(SmtUtils.java:1274)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:409)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:395)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:223)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:121)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.addAssume(Statements2TransFormula.java:319)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:701)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:753)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:592)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:257)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
[2018-11-15 00:28:12,621 INFO  L168              Benchmark]: Toolchain (without parser) took 14554.34 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 161.5 MB). Peak memory consumption was 161.5 MB. Max. memory is 3.9 GB.
[2018-11-15 00:28:12,623 INFO  L168              Benchmark]: CDTParser took 3.47 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB.
[2018-11-15 00:28:12,624 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 10429.77 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 25.7 MB). Peak memory consumption was 490.7 MB. Max. memory is 3.9 GB.
[2018-11-15 00:28:12,628 INFO  L168              Benchmark]: Boogie Preprocessor took 666.10 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 25.6 MB). Peak memory consumption was 25.6 MB. Max. memory is 3.9 GB.
[2018-11-15 00:28:12,631 INFO  L168              Benchmark]: RCFGBuilder took 3446.87 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 110.2 MB). Peak memory consumption was 110.2 MB. Max. memory is 3.9 GB.
[2018-11-15 00:28:12,642 INFO  L336   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - GenericResult: Assertions are enabled
    Assertions are enabled
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 3.47 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB.
 * CACSL2BoogieTranslator took 10429.77 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 25.7 MB). Peak memory consumption was 490.7 MB. Max. memory is 3.9 GB.
 * Boogie Preprocessor took 666.10 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 25.6 MB). Peak memory consumption was 25.6 MB. Max. memory is 3.9 GB.
 * RCFGBuilder took 3446.87 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 110.2 MB). Peak memory consumption was 110.2 MB. Max. memory is 3.9 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder:
  - ExceptionOrErrorResult: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 64))
    de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 64)): de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...