./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 10352be1b86152da19884c47107c85b754830bf6 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 10352be1b86152da19884c47107c85b754830bf6 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 11:14:01,457 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 11:14:01,458 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 11:14:01,465 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 11:14:01,465 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 11:14:01,466 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 11:14:01,466 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 11:14:01,467 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 11:14:01,468 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 11:14:01,469 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 11:14:01,470 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 11:14:01,470 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 11:14:01,471 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 11:14:01,471 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 11:14:01,472 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 11:14:01,472 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 11:14:01,473 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 11:14:01,474 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 11:14:01,475 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 11:14:01,476 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 11:14:01,477 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 11:14:01,478 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 11:14:01,480 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 11:14:01,480 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 11:14:01,480 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 11:14:01,480 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 11:14:01,481 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 11:14:01,482 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 11:14:01,482 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 11:14:01,483 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 11:14:01,483 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 11:14:01,484 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 11:14:01,484 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 11:14:01,484 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 11:14:01,485 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 11:14:01,485 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 11:14:01,485 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-18 11:14:01,492 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 11:14:01,493 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 11:14:01,493 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 11:14:01,493 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 11:14:01,494 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 11:14:01,494 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 11:14:01,494 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 11:14:01,494 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 11:14:01,494 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 11:14:01,495 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 11:14:01,495 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 11:14:01,495 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 11:14:01,495 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 11:14:01,495 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 11:14:01,495 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 11:14:01,495 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 11:14:01,496 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 11:14:01,496 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 11:14:01,496 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 11:14:01,496 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 11:14:01,496 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 11:14:01,496 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 11:14:01,496 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 11:14:01,497 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 11:14:01,497 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 11:14:01,497 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 11:14:01,497 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 11:14:01,497 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 11:14:01,497 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 10352be1b86152da19884c47107c85b754830bf6 [2018-11-18 11:14:01,516 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 11:14:01,526 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 11:14:01,528 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 11:14:01,529 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 11:14:01,530 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 11:14:01,530 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c [2018-11-18 11:14:01,575 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/data/610f0253b/e296aea8f8ed46c88738c7fe6484b1dc/FLAGd1966e8c4 [2018-11-18 11:14:02,153 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 11:14:02,154 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c [2018-11-18 11:14:02,188 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/data/610f0253b/e296aea8f8ed46c88738c7fe6484b1dc/FLAGd1966e8c4 [2018-11-18 11:14:02,334 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/data/610f0253b/e296aea8f8ed46c88738c7fe6484b1dc [2018-11-18 11:14:02,337 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 11:14:02,337 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 11:14:02,338 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 11:14:02,338 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 11:14:02,341 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 11:14:02,341 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 11:14:02" (1/1) ... [2018-11-18 11:14:02,343 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49dd2a94 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:14:02, skipping insertion in model container [2018-11-18 11:14:02,343 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 11:14:02" (1/1) ... [2018-11-18 11:14:02,348 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 11:14:02,435 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 11:14:06,552 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 11:14:06,763 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 11:14:08,612 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 11:14:09,218 INFO L195 MainTranslator]: Completed translation [2018-11-18 11:14:09,218 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:14:09 WrapperNode [2018-11-18 11:14:09,218 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 11:14:09,219 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 11:14:09,219 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 11:14:09,219 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 11:14:09,228 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:14:09" (1/1) ... [2018-11-18 11:14:09,229 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:14:09" (1/1) ... [2018-11-18 11:14:09,244 ERROR L1129 TypeChecker]: C: static int dw2102_load_firmware(struct usb_device *dev , struct firmware const *frmwr ) { u8 *b ; u8 *p ; int ret ; int i ; u8 reset ; u8 reset16[7U] ; struct firmware const *fw ; void *tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { ret = 0; reset16[0] = 0U; reset16[1] = 0U; reset16[2] = 0U; reset16[3] = 0U; reset16[4] = 0U; reset16[5] = 0U; reset16[6] = 0U; { if ((int )dev->descriptor.idProduct == 8449) { goto case_8449; } else { } goto switch_default; case_8449: /* CIL Label */ { ret = request_firmware(& fw, "dvb-usb-dw2101.fw", & dev->dev); } if (ret != 0) { { printk("\vdw2102: did not find the firmware file. (%s) Please see linux/Documentation/dvb/ for more details on firmware-problems.\n", (char *)"dvb-usb-dw2101.fw"); } return (ret); } else { } goto ldv_46713; switch_default: /* CIL Label */ fw = frmwr; goto ldv_46713; switch_break: /* CIL Label */ ; } ldv_46713: { printk("\016dw2102: start downloading DW210X firmware\n"); tmp = kmalloc(fw->size, 208U); p = (u8 *)tmp; reset = 1U; dw210x_op_rw(dev, 160, 32658, 0, & reset, 1, 1); dw210x_op_rw(dev, 160, 58880, 0, & reset, 1, 1); } if ((unsigned long )p != (unsigned long )((u8 *)0U)) { { memcpy((void *)p, (void const *)fw->data, fw->size); i = 0; } goto ldv_46717; ldv_46716: { b = p + (unsigned long )i; tmp___0 = dw210x_op_rw(dev, 160, (int )((u16 )i), 0, b, 64, 1); } if (tmp___0 != 64) { { printk("\vdw2102: error while transferring firmware\n"); ret = -22; } goto ldv_46715; } else { } i = i + 64; ldv_46717: ; if ((unsigned long )i < (unsigned long )fw->size) { goto ldv_46716; } else { } ldv_46715: reset = 0U; if (ret != 0) { { printk("\vdw2102: could not restart the USB controller CPU.\n"); ret = -22; } } else { { tmp___1 = dw210x_op_rw(dev, 160, 32658, 0, & reset, 1, 1); } if (tmp___1 != 1) { { printk("\vdw2102: could not restart the USB controller CPU.\n"); ret = -22; } } else { } } if (ret != 0) { { printk("\vdw2102: could not restart the USB controller CPU.\n"); ret = -22; } } else { { tmp___2 = dw210x_op_rw(dev, 160, 58880, 0, & reset, 1, 1); } if (tmp___2 != 1) { { printk("\vdw2102: could not restart the USB controller CPU.\n"); ret = -22; } } else { } } { if ((int )dev->descriptor.idProduct == 54864) { goto case_54864; } else { } if ((int )dev->descriptor.idProduct == 8452) { goto case_8452; } else { } if ((int )dev->descriptor.idProduct == 12545) { goto case_12545; } else { } if ((int )dev->descriptor.idProduct == 100) { goto case_100; } else { } if ((int )dev->descriptor.idProduct == 8450) { goto case_8450; } else { } if ((int )dev->descriptor.idProduct == 8449) { goto case_8449___0; } else { } goto switch_break___0; case_54864: /* CIL Label */ dw2104_properties.rc.core.rc_codes = (char *)"rc-tevii-nec"; case_8452: /* CIL Label */ { reset = 1U; dw210x_op_rw(dev, 196, 0, 0, & reset, 1, 1); } case_12545: /* CIL Label */ { reset = 0U; dw210x_op_rw(dev, 191, 64, 0, & reset, 0, 1); } goto ldv_46721; case_100: /* CIL Label */ ; case_8450: /* CIL Label */ { dw210x_op_rw(dev, 191, 64, 0, & reset, 0, 1); dw210x_op_rw(dev, 185, 0, 0, (u8 *)(& reset16), 2, 0); dw210x_op_rw(dev, 181, 0, 0, (u8 *)(& reset16), 2, 0); } if ((unsigned int )reset16[0] == 161U || (unsigned int )reset16[0] == 128U) { dw2102_properties.i2c_algo = & dw2102_i2c_algo; ((struct dvb_usb_adapter_properties *)(& dw2102_properties.adapter))->fe[0].tuner_attach = & dw2102_tuner_attach; goto ldv_46721; } else { { reset16[0] = 208U; reset16[1] = 1U; reset16[2] = 0U; dw210x_op_rw(dev, 194, 0, 0, (u8 *)(& reset16), 3, 1); dw210x_op_rw(dev, 195, 209, 0, (u8 *)(& reset16), 3, 0); } if ((unsigned int )reset16[2] == 17U) { dw2102_properties.i2c_algo = & dw2102_earda_i2c_algo; goto ldv_46721; } else { } } case_8449___0: /* CIL Label */ { dw210x_op_rw(dev, 188, 48, 0, (u8 *)(& reset16), 2, 0); dw210x_op_rw(dev, 186, 0, 0, (u8 *)(& reset16), 7, 0); dw210x_op_rw(dev, 186, 0, 0, (u8 *)(& reset16), 7, 0); dw210x_op_rw(dev, 185, 0, 0, (u8 *)(& reset16), 2, 0); } goto ldv_46721; switch_break___0: /* CIL Label */ ; } ldv_46721: { msleep(100U); kfree((void const *)p); } } else { } return (ret); } } [10594-10808]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,245 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_0_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11156-11158]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,246 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_10_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11188-11190]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,246 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_1_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11226-11228]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,247 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_2_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11257-11259]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,247 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_3_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11288-11290]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,247 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_4_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11319-11321]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,248 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_5_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11350-11352]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,248 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_6_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11381-11383]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,249 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_7_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11412-11414]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,249 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_8_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11443-11445]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,249 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_9_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11474-11476]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,250 ERROR L1129 TypeChecker]: C: main(void) [11489]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,250 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_0(void *arg0 ) [11491]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,250 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_1(void *arg0 ) [11492]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,250 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_10(void *arg0 ) [11493]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,250 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_2(void *arg0 ) [11494]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,251 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_3(void *arg0 ) [11495]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,251 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_4(void *arg0 ) [11496]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,251 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_5(void *arg0 ) [11497]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,251 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_6(void *arg0 ) [11498]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,251 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_7(void *arg0 ) [11499]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,251 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_8(void *arg0 ) [11500]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,251 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_9(void *arg0 ) [11501]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,252 ERROR L1129 TypeChecker]: C: (*arg0)(arg1, arg2) [13441]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,254 ERROR L1129 TypeChecker]: : Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:09,278 ERROR L1129 TypeChecker]: C: dw2104_properties [10750]: Variable ~dw2104_properties~0 modified in procedure dw2102_load_firmware but not declared [2018-11-18 11:14:09,293 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:14:09" (1/1) ... [2018-11-18 11:14:09,294 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:14:09" (1/1) ... [2018-11-18 11:14:09,384 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor has thrown an exception: java.lang.ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:499) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:529) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:498) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:529) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:498) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:529) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSides(StructExpander.java:590) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:367) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:401) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processBody(BoogieTransformer.java:281) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processDeclaration(BoogieTransformer.java:155) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandDeclaration(StructExpander.java:682) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.process(StructExpander.java:207) 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:156) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 11:14:09,389 INFO L168 Benchmark]: Toolchain (without parser) took 7052.34 ms. Allocated memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: 1.2 GB). Free memory was 939.2 MB in the beginning and 1.9 GB in the end (delta: -919.0 MB). Peak memory consumption was 260.1 MB. Max. memory is 11.5 GB. [2018-11-18 11:14:09,391 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 11:14:09,391 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6880.80 ms. Allocated memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: 1.2 GB). Free memory was 939.2 MB in the beginning and 1.9 GB in the end (delta: -970.9 MB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. [2018-11-18 11:14:09,392 INFO L168 Benchmark]: Boogie Preprocessor took 166.84 ms. Allocated memory is still 2.2 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 51.9 MB). Peak memory consumption was 51.9 MB. Max. memory is 11.5 GB. [2018-11-18 11:14:09,394 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 6880.80 ms. Allocated memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: 1.2 GB). Free memory was 939.2 MB in the beginning and 1.9 GB in the end (delta: -970.9 MB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 166.84 ms. Allocated memory is still 2.2 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 51.9 MB). Peak memory consumption was 51.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 10594]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11156]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11188]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11226]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11257]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11288]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11319]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11350]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11381]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11412]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11443]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11474]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11489]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11491]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11492]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11493]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11494]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11495]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11496]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11497]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11498]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11499]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11500]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11501]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 13441]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 10750]: Type Error Variable ~dw2104_properties~0 modified in procedure dw2102_load_firmware but not declared - ExceptionOrErrorResult: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType de.uni_freiburg.informatik.ultimate.boogie.preprocessor: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType: de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:499) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-5842f4b [2018-11-18 11:14:10,653 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 11:14:10,654 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 11:14:10,663 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 11:14:10,664 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 11:14:10,664 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 11:14:10,665 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 11:14:10,666 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 11:14:10,667 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 11:14:10,668 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 11:14:10,669 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 11:14:10,669 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 11:14:10,669 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 11:14:10,670 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 11:14:10,671 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 11:14:10,671 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 11:14:10,672 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 11:14:10,673 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 11:14:10,674 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 11:14:10,676 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 11:14:10,676 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 11:14:10,677 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 11:14:10,678 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 11:14:10,679 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 11:14:10,679 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 11:14:10,679 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 11:14:10,680 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 11:14:10,681 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 11:14:10,681 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 11:14:10,682 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 11:14:10,682 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 11:14:10,682 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 11:14:10,683 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 11:14:10,683 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 11:14:10,683 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 11:14:10,684 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 11:14:10,684 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-18 11:14:10,694 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 11:14:10,694 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 11:14:10,695 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 11:14:10,695 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 11:14:10,695 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 11:14:10,696 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 11:14:10,696 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 11:14:10,696 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 11:14:10,696 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 11:14:10,696 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 11:14:10,696 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 11:14:10,696 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 11:14:10,697 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 11:14:10,697 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 11:14:10,697 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 11:14:10,697 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 11:14:10,697 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 11:14:10,697 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 11:14:10,697 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 11:14:10,698 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 11:14:10,698 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 11:14:10,698 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 11:14:10,698 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 11:14:10,698 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 11:14:10,698 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 11:14:10,698 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-18 11:14:10,699 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 11:14:10,699 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 11:14:10,699 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 11:14:10,699 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 11:14:10,699 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 10352be1b86152da19884c47107c85b754830bf6 [2018-11-18 11:14:10,730 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 11:14:10,739 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 11:14:10,742 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 11:14:10,743 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 11:14:10,743 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 11:14:10,744 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c [2018-11-18 11:14:10,789 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/data/6f7b29f21/09d60687325045e9b74610fc6e2db385/FLAGbf323d957 [2018-11-18 11:14:11,367 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 11:14:11,368 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c [2018-11-18 11:14:11,408 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/data/6f7b29f21/09d60687325045e9b74610fc6e2db385/FLAGbf323d957 [2018-11-18 11:14:11,544 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_1b20b77e-8956-4368-832f-9ec4a76b0916/bin-2019/uautomizer/data/6f7b29f21/09d60687325045e9b74610fc6e2db385 [2018-11-18 11:14:11,546 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 11:14:11,547 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 11:14:11,547 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 11:14:11,547 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 11:14:11,549 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 11:14:11,550 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 11:14:11" (1/1) ... [2018-11-18 11:14:11,551 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d16e451 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:14:11, skipping insertion in model container [2018-11-18 11:14:11,552 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 11:14:11" (1/1) ... [2018-11-18 11:14:11,558 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 11:14:11,696 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 11:14:15,753 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 11:14:15,990 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 11:14:17,860 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 11:14:18,442 INFO L195 MainTranslator]: Completed translation [2018-11-18 11:14:18,443 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:14:18 WrapperNode [2018-11-18 11:14:18,443 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 11:14:18,443 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 11:14:18,443 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 11:14:18,444 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 11:14:18,452 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:14:18" (1/1) ... [2018-11-18 11:14:18,452 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:14:18" (1/1) ... [2018-11-18 11:14:18,470 ERROR L1129 TypeChecker]: C: static int dw2102_load_firmware(struct usb_device *dev , struct firmware const *frmwr ) { u8 *b ; u8 *p ; int ret ; int i ; u8 reset ; u8 reset16[7U] ; struct firmware const *fw ; void *tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { ret = 0; reset16[0] = 0U; reset16[1] = 0U; reset16[2] = 0U; reset16[3] = 0U; reset16[4] = 0U; reset16[5] = 0U; reset16[6] = 0U; { if ((int )dev->descriptor.idProduct == 8449) { goto case_8449; } else { } goto switch_default; case_8449: /* CIL Label */ { ret = request_firmware(& fw, "dvb-usb-dw2101.fw", & dev->dev); } if (ret != 0) { { printk("\vdw2102: did not find the firmware file. (%s) Please see linux/Documentation/dvb/ for more details on firmware-problems.\n", (char *)"dvb-usb-dw2101.fw"); } return (ret); } else { } goto ldv_46713; switch_default: /* CIL Label */ fw = frmwr; goto ldv_46713; switch_break: /* CIL Label */ ; } ldv_46713: { printk("\016dw2102: start downloading DW210X firmware\n"); tmp = kmalloc(fw->size, 208U); p = (u8 *)tmp; reset = 1U; dw210x_op_rw(dev, 160, 32658, 0, & reset, 1, 1); dw210x_op_rw(dev, 160, 58880, 0, & reset, 1, 1); } if ((unsigned long )p != (unsigned long )((u8 *)0U)) { { memcpy((void *)p, (void const *)fw->data, fw->size); i = 0; } goto ldv_46717; ldv_46716: { b = p + (unsigned long )i; tmp___0 = dw210x_op_rw(dev, 160, (int )((u16 )i), 0, b, 64, 1); } if (tmp___0 != 64) { { printk("\vdw2102: error while transferring firmware\n"); ret = -22; } goto ldv_46715; } else { } i = i + 64; ldv_46717: ; if ((unsigned long )i < (unsigned long )fw->size) { goto ldv_46716; } else { } ldv_46715: reset = 0U; if (ret != 0) { { printk("\vdw2102: could not restart the USB controller CPU.\n"); ret = -22; } } else { { tmp___1 = dw210x_op_rw(dev, 160, 32658, 0, & reset, 1, 1); } if (tmp___1 != 1) { { printk("\vdw2102: could not restart the USB controller CPU.\n"); ret = -22; } } else { } } if (ret != 0) { { printk("\vdw2102: could not restart the USB controller CPU.\n"); ret = -22; } } else { { tmp___2 = dw210x_op_rw(dev, 160, 58880, 0, & reset, 1, 1); } if (tmp___2 != 1) { { printk("\vdw2102: could not restart the USB controller CPU.\n"); ret = -22; } } else { } } { if ((int )dev->descriptor.idProduct == 54864) { goto case_54864; } else { } if ((int )dev->descriptor.idProduct == 8452) { goto case_8452; } else { } if ((int )dev->descriptor.idProduct == 12545) { goto case_12545; } else { } if ((int )dev->descriptor.idProduct == 100) { goto case_100; } else { } if ((int )dev->descriptor.idProduct == 8450) { goto case_8450; } else { } if ((int )dev->descriptor.idProduct == 8449) { goto case_8449___0; } else { } goto switch_break___0; case_54864: /* CIL Label */ dw2104_properties.rc.core.rc_codes = (char *)"rc-tevii-nec"; case_8452: /* CIL Label */ { reset = 1U; dw210x_op_rw(dev, 196, 0, 0, & reset, 1, 1); } case_12545: /* CIL Label */ { reset = 0U; dw210x_op_rw(dev, 191, 64, 0, & reset, 0, 1); } goto ldv_46721; case_100: /* CIL Label */ ; case_8450: /* CIL Label */ { dw210x_op_rw(dev, 191, 64, 0, & reset, 0, 1); dw210x_op_rw(dev, 185, 0, 0, (u8 *)(& reset16), 2, 0); dw210x_op_rw(dev, 181, 0, 0, (u8 *)(& reset16), 2, 0); } if ((unsigned int )reset16[0] == 161U || (unsigned int )reset16[0] == 128U) { dw2102_properties.i2c_algo = & dw2102_i2c_algo; ((struct dvb_usb_adapter_properties *)(& dw2102_properties.adapter))->fe[0].tuner_attach = & dw2102_tuner_attach; goto ldv_46721; } else { { reset16[0] = 208U; reset16[1] = 1U; reset16[2] = 0U; dw210x_op_rw(dev, 194, 0, 0, (u8 *)(& reset16), 3, 1); dw210x_op_rw(dev, 195, 209, 0, (u8 *)(& reset16), 3, 0); } if ((unsigned int )reset16[2] == 17U) { dw2102_properties.i2c_algo = & dw2102_earda_i2c_algo; goto ldv_46721; } else { } } case_8449___0: /* CIL Label */ { dw210x_op_rw(dev, 188, 48, 0, (u8 *)(& reset16), 2, 0); dw210x_op_rw(dev, 186, 0, 0, (u8 *)(& reset16), 7, 0); dw210x_op_rw(dev, 186, 0, 0, (u8 *)(& reset16), 7, 0); dw210x_op_rw(dev, 185, 0, 0, (u8 *)(& reset16), 2, 0); } goto ldv_46721; switch_break___0: /* CIL Label */ ; } ldv_46721: { msleep(100U); kfree((void const *)p); } } else { } return (ret); } } [10594-10808]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,478 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_0_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11156-11158]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,479 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_10_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11188-11190]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,479 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_1_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11226-11228]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,480 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_2_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11257-11259]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,480 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_3_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11288-11290]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,480 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_4_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11319-11321]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,481 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_5_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11350-11352]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,481 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_6_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11381-11383]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,482 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_7_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11412-11414]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,482 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_8_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11443-11445]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,482 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_9_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11474-11476]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,482 ERROR L1129 TypeChecker]: C: main(void) [11489]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,483 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_0(void *arg0 ) [11491]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,483 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_1(void *arg0 ) [11492]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,483 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_10(void *arg0 ) [11493]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,483 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_2(void *arg0 ) [11494]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,484 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_3(void *arg0 ) [11495]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,484 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_4(void *arg0 ) [11496]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,484 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_5(void *arg0 ) [11497]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,484 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_6(void *arg0 ) [11498]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,484 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_7(void *arg0 ) [11499]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,484 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_8(void *arg0 ) [11500]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,485 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_9(void *arg0 ) [11501]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,485 ERROR L1129 TypeChecker]: C: (*arg0)(arg1, arg2) [13441]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,488 ERROR L1129 TypeChecker]: : Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:14:18,519 ERROR L1129 TypeChecker]: C: dw2104_properties [10750]: Variable ~dw2104_properties~0 modified in procedure dw2102_load_firmware but not declared [2018-11-18 11:14:18,532 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:14:18" (1/1) ... [2018-11-18 11:14:18,533 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:14:18" (1/1) ... [2018-11-18 11:14:18,602 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor has thrown an exception: java.lang.ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:499) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:529) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:498) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:529) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:498) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:529) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSides(StructExpander.java:590) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:367) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:401) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processBody(BoogieTransformer.java:281) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processDeclaration(BoogieTransformer.java:155) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandDeclaration(StructExpander.java:682) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.process(StructExpander.java:207) 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:156) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 11:14:18,605 INFO L168 Benchmark]: Toolchain (without parser) took 7058.73 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.2 GB). Free memory was 927.0 MB in the beginning and 1.2 GB in the end (delta: -303.5 MB). Peak memory consumption was 928.1 MB. Max. memory is 11.5 GB. [2018-11-18 11:14:18,606 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 11:14:18,606 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6896.15 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.2 GB). Free memory was 927.0 MB in the beginning and 1.3 GB in the end (delta: -333.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2018-11-18 11:14:18,607 INFO L168 Benchmark]: Boogie Preprocessor took 160.80 ms. Allocated memory is still 2.3 GB. Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 29.8 MB). Peak memory consumption was 29.8 MB. Max. memory is 11.5 GB. [2018-11-18 11:14:18,608 INFO L336 ainManager$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 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 6896.15 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.2 GB). Free memory was 927.0 MB in the beginning and 1.3 GB in the end (delta: -333.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 160.80 ms. Allocated memory is still 2.3 GB. Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 29.8 MB). Peak memory consumption was 29.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 10594]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11156]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11188]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11226]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11257]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11288]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11319]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11350]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11381]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11412]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11443]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11474]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11489]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11491]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11492]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11493]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11494]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11495]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11496]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11497]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11498]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11499]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11500]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11501]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 13441]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: -1]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 10750]: Type Error Variable ~dw2104_properties~0 modified in procedure dw2102_load_firmware but not declared - ExceptionOrErrorResult: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType de.uni_freiburg.informatik.ultimate.boogie.preprocessor: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType: de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:499) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...