./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__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 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/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 2b3df04cea949ca1eba04e0d93c9b14c3f382f19 ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/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 2b3df04cea949ca1eba04e0d93c9b14c3f382f19 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 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 0.1.23-1dbac8b [2018-11-10 07:11:38,903 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 07:11:38,904 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 07:11:38,912 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 07:11:38,912 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 07:11:38,913 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 07:11:38,913 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 07:11:38,915 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 07:11:38,916 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 07:11:38,916 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 07:11:38,917 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 07:11:38,917 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 07:11:38,918 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 07:11:38,918 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 07:11:38,919 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 07:11:38,920 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 07:11:38,920 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 07:11:38,921 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 07:11:38,923 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 07:11:38,924 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 07:11:38,924 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 07:11:38,925 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 07:11:38,927 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 07:11:38,927 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 07:11:38,928 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 07:11:38,929 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 07:11:38,929 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 07:11:38,930 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 07:11:38,930 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 07:11:38,931 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 07:11:38,931 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 07:11:38,932 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 07:11:38,932 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 07:11:38,932 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 07:11:38,933 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 07:11:38,933 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 07:11:38,933 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-10 07:11:38,940 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 07:11:38,940 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 07:11:38,941 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 07:11:38,941 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 07:11:38,941 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 07:11:38,942 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 07:11:38,942 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 07:11:38,942 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 07:11:38,942 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 07:11:38,942 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 07:11:38,942 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 07:11:38,942 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 07:11:38,943 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 07:11:38,943 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 07:11:38,943 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 07:11:38,943 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 07:11:38,943 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 07:11:38,943 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 07:11:38,943 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 07:11:38,944 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 07:11:38,944 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 07:11:38,944 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 07:11:38,944 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 07:11:38,944 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-10 07:11:38,944 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 07:11:38,944 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 07:11:38,945 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 07:11:38,945 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_ad992c07-0068-4367-86ff-65cca2a7e3ab/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 -> 2b3df04cea949ca1eba04e0d93c9b14c3f382f19 [2018-11-10 07:11:38,968 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 07:11:38,976 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 07:11:38,978 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 07:11:38,979 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 07:11:38,979 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 07:11:38,980 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c [2018-11-10 07:11:39,014 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/data/4ebf976e7/1bb35f07a3cb47e19e8f188690105f3d/FLAG89e05f4fc [2018-11-10 07:11:39,646 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 07:11:39,646 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c [2018-11-10 07:11:39,686 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/data/4ebf976e7/1bb35f07a3cb47e19e8f188690105f3d/FLAG89e05f4fc [2018-11-10 07:11:39,698 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/data/4ebf976e7/1bb35f07a3cb47e19e8f188690105f3d [2018-11-10 07:11:39,701 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 07:11:39,702 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 07:11:39,703 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 07:11:39,703 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 07:11:39,706 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 07:11:39,707 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:11:39" (1/1) ... [2018-11-10 07:11:39,709 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f1cc8e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:11:39, skipping insertion in model container [2018-11-10 07:11:39,709 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:11:39" (1/1) ... [2018-11-10 07:11:39,717 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 07:11:39,855 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 07:11:43,523 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:11:43,732 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 07:11:44,862 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:11:45,310 INFO L193 MainTranslator]: Completed translation [2018-11-10 07:11:45,311 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:11:45 WrapperNode [2018-11-10 07:11:45,311 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 07:11:45,311 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 07:11:45,311 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 07:11:45,312 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 07:11:45,320 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:11:45" (1/1) ... [2018-11-10 07:11:45,320 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:11:45" (1/1) ... [2018-11-10 07:11:45,336 ERROR L1123 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_46218; switch_default: /* CIL Label */ fw = frmwr; goto ldv_46218; switch_break: /* CIL Label */ ; } ldv_46218: { 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_46222; ldv_46221: { 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_46220; } else { } i = i + 64; ldv_46222: ; if ((unsigned long )i < (unsigned long )fw->size) { goto ldv_46221; } else { } ldv_46220: 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_46226; 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_46226; } 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_46226; } 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_46226; switch_break___0: /* CIL Label */ ; } ldv_46226: { msleep(100U); kfree((void const *)p); } } else { } return (ret); } } [10611-10825]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,337 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_0_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11173-11175]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,338 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_10_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11205-11207]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,338 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_1_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11243-11245]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,338 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_2_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11274-11276]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,339 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_3_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11305-11307]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,339 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_4_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11336-11338]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,340 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_5_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11367-11369]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,340 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_6_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11398-11400]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,341 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_7_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11429-11431]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,341 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_8_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11460-11462]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,341 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_9_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11491-11493]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,342 ERROR L1123 TypeChecker]: C: main(void) [11506]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,342 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_0(void *arg0 ) [11508]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,342 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_1(void *arg0 ) [11509]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,343 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_10(void *arg0 ) [11510]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,343 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_2(void *arg0 ) [11511]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,343 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_3(void *arg0 ) [11512]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,343 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_4(void *arg0 ) [11513]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,343 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_5(void *arg0 ) [11514]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,343 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_6(void *arg0 ) [11515]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,344 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_7(void *arg0 ) [11516]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,344 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_8(void *arg0 ) [11517]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,344 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_9(void *arg0 ) [11518]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,344 ERROR L1123 TypeChecker]: C: (*arg0)(arg1, arg2) [13458]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,346 ERROR L1123 TypeChecker]: : Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:45,387 ERROR L1123 TypeChecker]: C: dw2104_properties [10767]: Variable ~dw2104_properties~0 modified in procedure dw2102_load_firmware but not declared [2018-11-10 07:11:45,399 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:11:45" (1/1) ... [2018-11-10 07:11:45,400 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:11:45" (1/1) ... [2018-11-10 07:11:45,508 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:628) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:658) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:627) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:658) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:627) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:658) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSides(StructExpander.java:721) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:366) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:817) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:339) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:400) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:817) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:339) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processBody(BoogieTransformer.java:280) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processDeclaration(BoogieTransformer.java:154) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandDeclaration(StructExpander.java:811) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.process(StructExpander.java:340) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 07:11:45,510 INFO L168 Benchmark]: Toolchain (without parser) took 5808.26 ms. Allocated memory was 1.0 GB in the beginning and 1.9 GB in the end (delta: 875.0 MB). Free memory was 933.2 MB in the beginning and 1.2 GB in the end (delta: -231.3 MB). Peak memory consumption was 643.8 MB. Max. memory is 11.5 GB. [2018-11-10 07:11:45,511 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 07:11:45,512 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5608.12 ms. Allocated memory was 1.0 GB in the beginning and 1.9 GB in the end (delta: 875.0 MB). Free memory was 933.2 MB in the beginning and 1.2 GB in the end (delta: -272.3 MB). Peak memory consumption was 787.8 MB. Max. memory is 11.5 GB. [2018-11-10 07:11:45,512 INFO L168 Benchmark]: Boogie Preprocessor took 197.78 ms. Allocated memory is still 1.9 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 41.1 MB). Peak memory consumption was 41.1 MB. Max. memory is 11.5 GB. [2018-11-10 07:11:45,514 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 5608.12 ms. Allocated memory was 1.0 GB in the beginning and 1.9 GB in the end (delta: 875.0 MB). Free memory was 933.2 MB in the beginning and 1.2 GB in the end (delta: -272.3 MB). Peak memory consumption was 787.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 197.78 ms. Allocated memory is still 1.9 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 41.1 MB). Peak memory consumption was 41.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 10611]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11173]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11205]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11243]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11274]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11305]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11336]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11367]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11398]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11429]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11460]: 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: 11506]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11508]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11509]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11510]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11511]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11512]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11513]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11514]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11515]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11516]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11517]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11518]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 13458]: 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: 10767]: 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:628) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-11-10 07:11:46,807 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 07:11:46,808 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 07:11:46,816 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 07:11:46,816 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 07:11:46,816 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 07:11:46,817 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 07:11:46,818 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 07:11:46,819 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 07:11:46,820 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 07:11:46,820 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 07:11:46,821 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 07:11:46,821 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 07:11:46,822 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 07:11:46,823 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 07:11:46,823 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 07:11:46,824 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 07:11:46,825 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 07:11:46,826 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 07:11:46,827 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 07:11:46,828 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 07:11:46,829 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 07:11:46,830 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 07:11:46,830 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 07:11:46,831 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 07:11:46,831 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 07:11:46,832 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 07:11:46,832 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 07:11:46,833 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 07:11:46,834 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 07:11:46,834 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 07:11:46,834 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 07:11:46,834 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 07:11:46,835 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 07:11:46,835 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 07:11:46,836 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 07:11:46,836 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-10 07:11:46,846 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 07:11:46,846 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 07:11:46,846 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 07:11:46,846 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 07:11:46,847 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 07:11:46,847 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 07:11:46,847 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 07:11:46,847 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 07:11:46,847 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 07:11:46,847 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 07:11:46,848 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 07:11:46,848 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 07:11:46,848 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 07:11:46,848 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 07:11:46,848 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 07:11:46,848 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 07:11:46,848 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 07:11:46,848 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 07:11:46,849 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 07:11:46,849 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 07:11:46,849 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 07:11:46,849 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 07:11:46,849 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 07:11:46,849 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 07:11:46,849 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-10 07:11:46,849 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 07:11:46,850 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 07:11:46,850 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 07:11:46,850 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 07:11:46,850 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_ad992c07-0068-4367-86ff-65cca2a7e3ab/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 -> 2b3df04cea949ca1eba04e0d93c9b14c3f382f19 [2018-11-10 07:11:46,877 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 07:11:46,885 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 07:11:46,887 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 07:11:46,888 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 07:11:46,888 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 07:11:46,888 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c [2018-11-10 07:11:46,922 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/data/61db56e79/6265c208c884442f815fd6ca28288ce7/FLAGd14da1555 [2018-11-10 07:11:47,565 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 07:11:47,566 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c [2018-11-10 07:11:47,607 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/data/61db56e79/6265c208c884442f815fd6ca28288ce7/FLAGd14da1555 [2018-11-10 07:11:47,618 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_ad992c07-0068-4367-86ff-65cca2a7e3ab/bin-2019/uautomizer/data/61db56e79/6265c208c884442f815fd6ca28288ce7 [2018-11-10 07:11:47,621 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 07:11:47,622 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 07:11:47,623 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 07:11:47,623 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 07:11:47,626 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 07:11:47,627 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:11:47" (1/1) ... [2018-11-10 07:11:47,629 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33ddc439 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:11:47, skipping insertion in model container [2018-11-10 07:11:47,629 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:11:47" (1/1) ... [2018-11-10 07:11:47,638 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 07:11:47,801 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 07:11:52,930 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:11:53,117 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 07:11:55,734 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:11:56,227 INFO L193 MainTranslator]: Completed translation [2018-11-10 07:11:56,228 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:11:56 WrapperNode [2018-11-10 07:11:56,228 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 07:11:56,228 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 07:11:56,228 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 07:11:56,229 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 07:11:56,237 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:11:56" (1/1) ... [2018-11-10 07:11:56,237 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:11:56" (1/1) ... [2018-11-10 07:11:56,254 ERROR L1123 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_46218; switch_default: /* CIL Label */ fw = frmwr; goto ldv_46218; switch_break: /* CIL Label */ ; } ldv_46218: { 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_46222; ldv_46221: { 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_46220; } else { } i = i + 64; ldv_46222: ; if ((unsigned long )i < (unsigned long )fw->size) { goto ldv_46221; } else { } ldv_46220: 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_46226; 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_46226; } 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_46226; } 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_46226; switch_break___0: /* CIL Label */ ; } ldv_46226: { msleep(100U); kfree((void const *)p); } } else { } return (ret); } } [10611-10825]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,255 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_0_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11173-11175]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,256 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_10_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11205-11207]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,256 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_1_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11243-11245]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,257 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_2_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11274-11276]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,257 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_3_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11305-11307]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,257 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_4_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11336-11338]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,258 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_5_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11367-11369]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,258 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_6_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11398-11400]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,258 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_7_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11429-11431]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,259 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_8_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11460-11462]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,259 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_9_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11491-11493]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,260 ERROR L1123 TypeChecker]: C: main(void) [11506]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,260 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_0(void *arg0 ) [11508]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,260 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_1(void *arg0 ) [11509]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,260 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_10(void *arg0 ) [11510]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,260 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_2(void *arg0 ) [11511]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,261 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_3(void *arg0 ) [11512]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,261 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_4(void *arg0 ) [11513]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,261 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_5(void *arg0 ) [11514]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,261 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_6(void *arg0 ) [11515]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,261 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_7(void *arg0 ) [11516]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,262 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_8(void *arg0 ) [11517]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,262 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_9(void *arg0 ) [11518]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,262 ERROR L1123 TypeChecker]: C: (*arg0)(arg1, arg2) [13458]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,265 ERROR L1123 TypeChecker]: : Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-10 07:11:56,308 ERROR L1123 TypeChecker]: C: dw2104_properties [10767]: Variable ~dw2104_properties~0 modified in procedure dw2102_load_firmware but not declared [2018-11-10 07:11:56,321 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:11:56" (1/1) ... [2018-11-10 07:11:56,321 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:11:56" (1/1) ... [2018-11-10 07:11:56,442 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:628) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:658) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:627) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:658) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:627) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:658) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSides(StructExpander.java:721) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:366) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:817) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:339) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:400) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:817) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:339) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processBody(BoogieTransformer.java:280) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processDeclaration(BoogieTransformer.java:154) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandDeclaration(StructExpander.java:811) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.process(StructExpander.java:340) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 07:11:56,444 INFO L168 Benchmark]: Toolchain (without parser) took 8822.29 ms. Allocated memory was 1.0 GB in the beginning and 2.8 GB in the end (delta: 1.8 GB). Free memory was 929.3 MB in the beginning and 1.3 GB in the end (delta: -367.8 MB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. [2018-11-10 07:11:56,446 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 07:11:56,446 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8604.93 ms. Allocated memory was 1.0 GB in the beginning and 2.8 GB in the end (delta: 1.8 GB). Free memory was 929.3 MB in the beginning and 1.4 GB in the end (delta: -448.4 MB). Peak memory consumption was 1.5 GB. Max. memory is 11.5 GB. [2018-11-10 07:11:56,447 INFO L168 Benchmark]: Boogie Preprocessor took 215.04 ms. Allocated memory is still 2.8 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 80.6 MB). Peak memory consumption was 80.6 MB. Max. memory is 11.5 GB. [2018-11-10 07:11:56,449 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 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 8604.93 ms. Allocated memory was 1.0 GB in the beginning and 2.8 GB in the end (delta: 1.8 GB). Free memory was 929.3 MB in the beginning and 1.4 GB in the end (delta: -448.4 MB). Peak memory consumption was 1.5 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 215.04 ms. Allocated memory is still 2.8 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 80.6 MB). Peak memory consumption was 80.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 10611]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11173]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11205]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11243]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11274]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11305]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11336]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11367]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11398]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11429]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11460]: 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: 11506]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11508]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11509]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11510]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11511]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11512]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11513]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11514]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11515]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11516]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11517]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11518]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 13458]: 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: 10767]: 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:628) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...