./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 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_0a3cc305-a18f-41e8-beb1-1b077751f49e/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_0a3cc305-a18f-41e8-beb1-1b077751f49e/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_0a3cc305-a18f-41e8-beb1-1b077751f49e/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_0a3cc305-a18f-41e8-beb1-1b077751f49e/bin-2019/utaipan/config/TaipanReach.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_0a3cc305-a18f-41e8-beb1-1b077751f49e/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_0a3cc305-a18f-41e8-beb1-1b077751f49e/bin-2019/utaipan --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2b3df04cea949ca1eba04e0d93c9b14c3f382f19 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 11:11:27,732 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 11:11:27,733 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 11:11:27,741 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 11:11:27,741 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 11:11:27,741 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 11:11:27,742 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 11:11:27,743 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 11:11:27,744 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 11:11:27,745 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 11:11:27,746 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 11:11:27,746 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 11:11:27,746 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 11:11:27,747 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 11:11:27,747 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 11:11:27,748 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 11:11:27,748 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 11:11:27,749 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 11:11:27,751 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 11:11:27,751 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 11:11:27,752 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 11:11:27,753 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 11:11:27,754 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 11:11:27,754 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 11:11:27,755 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 11:11:27,755 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 11:11:27,756 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 11:11:27,756 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 11:11:27,757 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 11:11:27,758 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 11:11:27,758 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 11:11:27,758 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 11:11:27,758 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 11:11:27,759 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 11:11:27,759 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 11:11:27,760 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 11:11:27,760 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_0a3cc305-a18f-41e8-beb1-1b077751f49e/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-11-18 11:11:27,767 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 11:11:27,767 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 11:11:27,768 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 11:11:27,768 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-18 11:11:27,768 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-18 11:11:27,768 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-18 11:11:27,769 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-18 11:11:27,769 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-18 11:11:27,769 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-18 11:11:27,769 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-18 11:11:27,769 INFO L133 SettingsManager]: * Log string format=TERM [2018-11-18 11:11:27,769 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-18 11:11:27,769 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-18 11:11:27,770 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-18 11:11:27,770 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 11:11:27,770 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 11:11:27,770 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 11:11:27,770 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 11:11:27,771 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 11:11:27,771 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 11:11:27,771 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 11:11:27,771 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 11:11:27,771 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 11:11:27,771 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 11:11:27,771 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 11:11:27,772 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 11:11:27,772 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 11:11:27,772 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 11:11:27,772 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 11:11:27,772 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 11:11:27,772 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 11:11:27,772 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-18 11:11:27,772 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 11:11:27,773 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 11:11:27,773 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 11:11:27,773 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-18 11:11:27,773 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_0a3cc305-a18f-41e8-beb1-1b077751f49e/bin-2019/utaipan 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 -> Taipan 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 [2018-11-18 11:11:27,800 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 11:11:27,808 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 11:11:27,810 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 11:11:27,811 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 11:11:27,811 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 11:11:27,812 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_0a3cc305-a18f-41e8-beb1-1b077751f49e/bin-2019/utaipan/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c [2018-11-18 11:11:27,848 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0a3cc305-a18f-41e8-beb1-1b077751f49e/bin-2019/utaipan/data/b42507220/74594527188f46498843eba42e81a08a/FLAGbad6e3987 [2018-11-18 11:11:28,496 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 11:11:28,496 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_0a3cc305-a18f-41e8-beb1-1b077751f49e/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c [2018-11-18 11:11:28,527 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0a3cc305-a18f-41e8-beb1-1b077751f49e/bin-2019/utaipan/data/b42507220/74594527188f46498843eba42e81a08a/FLAGbad6e3987 [2018-11-18 11:11:28,829 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_0a3cc305-a18f-41e8-beb1-1b077751f49e/bin-2019/utaipan/data/b42507220/74594527188f46498843eba42e81a08a [2018-11-18 11:11:28,832 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 11:11:28,833 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-18 11:11:28,833 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 11:11:28,833 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 11:11:28,836 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 11:11:28,836 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 11:11:28" (1/1) ... [2018-11-18 11:11:28,838 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@679a74fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:11:28, skipping insertion in model container [2018-11-18 11:11:28,838 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 11:11:28" (1/1) ... [2018-11-18 11:11:28,845 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 11:11:28,936 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 11:11:32,807 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 11:11:33,031 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 11:11:35,009 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 11:11:35,569 INFO L195 MainTranslator]: Completed translation [2018-11-18 11:11:35,569 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:11:35 WrapperNode [2018-11-18 11:11:35,569 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 11:11:35,570 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-18 11:11:35,570 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-18 11:11:35,570 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-18 11:11:35,575 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:11:35" (1/1) ... [2018-11-18 11:11:35,591 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_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 [2018-11-18 11:11:35,592 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 ) [11173-11175]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:11:35,593 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 ) [11205-11207]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:11:35,593 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 ) [11243-11245]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:11:35,593 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 ) [11274-11276]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:11:35,594 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 ) [11305-11307]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:11:35,594 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 ) [11336-11338]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:11:35,594 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 ) [11367-11369]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:11:35,595 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 ) [11398-11400]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:11:35,595 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 ) [11429-11431]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:11:35,596 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 ) [11460-11462]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:11:35,597 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 ) [11491-11493]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:11:35,597 ERROR L1129 TypeChecker]: C: main(void) [11506]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:11:35,597 ERROR L1129 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 [2018-11-18 11:11:35,598 ERROR L1129 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 [2018-11-18 11:11:35,598 ERROR L1129 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 [2018-11-18 11:11:35,598 ERROR L1129 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 [2018-11-18 11:11:35,598 ERROR L1129 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 [2018-11-18 11:11:35,598 ERROR L1129 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 [2018-11-18 11:11:35,598 ERROR L1129 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 [2018-11-18 11:11:35,599 ERROR L1129 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 [2018-11-18 11:11:35,599 ERROR L1129 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 [2018-11-18 11:11:35,599 ERROR L1129 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 [2018-11-18 11:11:35,599 ERROR L1129 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 [2018-11-18 11:11:35,600 ERROR L1129 TypeChecker]: C: (*arg0)(arg1, arg2) [13458]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:11:35,601 ERROR L1129 TypeChecker]: : Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 11:11:35,627 ERROR L1129 TypeChecker]: C: dw2104_properties [10767]: Variable ~dw2104_properties~0 modified in procedure dw2102_load_firmware but not declared [2018-11-18 11:11:35,643 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 11:11:35" (1/1) ... [2018-11-18 11:11:35,644 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-18 11:11:35,644 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-18 11:11:35,646 INFO L168 Benchmark]: Toolchain (without parser) took 6814.12 ms. Allocated memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: 1.1 GB). Free memory was 937.5 MB in the beginning and 1.7 GB in the end (delta: -763.7 MB). Peak memory consumption was 384.5 MB. Max. memory is 11.5 GB. [2018-11-18 11:11:35,648 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 11:11:35,648 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6736.19 ms. Allocated memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: 1.1 GB). Free memory was 937.5 MB in the beginning and 1.7 GB in the end (delta: -771.9 MB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. [2018-11-18 11:11:35,649 INFO L168 Benchmark]: Boogie Procedure Inliner took 74.16 ms. Allocated memory is still 2.2 GB. Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 MB. Max. memory is 11.5 GB. [2018-11-18 11:11:35,651 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 6736.19 ms. Allocated memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: 1.1 GB). Free memory was 937.5 MB in the beginning and 1.7 GB in the end (delta: -771.9 MB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 74.16 ms. Allocated memory is still 2.2 GB. Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 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 RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...