./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 73ecee8eedb0e3495ea3ea96569137c1cfa2b173c42f999b4aef52ca9331e2d3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:50:07,546 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:50:07,641 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 20:50:07,649 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:50:07,650 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:50:07,684 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:50:07,686 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:50:07,687 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:50:07,687 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:50:07,688 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:50:07,689 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:50:07,689 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:50:07,689 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:50:07,689 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:50:07,689 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:50:07,690 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:50:07,690 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:50:07,690 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:50:07,690 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:50:07,690 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:50:07,690 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:50:07,690 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:50:07,690 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:50:07,690 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:50:07,690 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:50:07,690 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:50:07,690 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:50:07,691 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:50:07,691 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:50:07,691 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:50:07,691 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness 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(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak 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 -> 73ecee8eedb0e3495ea3ea96569137c1cfa2b173c42f999b4aef52ca9331e2d3 [2024-11-13 20:50:08,032 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:50:08,044 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:50:08,047 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:50:08,050 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:50:08,050 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:50:08,052 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i Unable to find full path for "g++" [2024-11-13 20:50:10,001 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:50:10,829 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:50:10,830 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i [2024-11-13 20:50:10,913 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/bin/ukojak-verify-EEHR8qb7sm/data/9a23b6de0/7cef2b39859a4662972b64acc9eef61e/FLAG251d3e3ce [2024-11-13 20:50:10,936 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/bin/ukojak-verify-EEHR8qb7sm/data/9a23b6de0/7cef2b39859a4662972b64acc9eef61e [2024-11-13 20:50:10,939 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:50:10,943 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:50:10,945 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:50:10,945 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:50:10,950 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:50:10,950 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:50:10" (1/1) ... [2024-11-13 20:50:10,952 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b72f50d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:10, skipping insertion in model container [2024-11-13 20:50:10,954 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:50:10" (1/1) ... [2024-11-13 20:50:11,119 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:50:14,176 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i[367316,367329] [2024-11-13 20:50:14,179 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i[367485,367498] [2024-11-13 20:50:14,181 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i[367652,367665] [2024-11-13 20:50:14,185 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i[367820,367833] [2024-11-13 20:50:14,204 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:50:14,297 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:50:14,559 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7818] [2024-11-13 20:50:14,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [7825] [2024-11-13 20:50:14,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7832] [2024-11-13 20:50:14,563 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [7847-7848] [2024-11-13 20:50:14,564 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [7879-7880] [2024-11-13 20:50:14,564 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [7885-7887] [2024-11-13 20:50:14,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (98), "i" (12UL)); [7942-7943] [2024-11-13 20:50:14,567 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (99), "i" (12UL)); [7953-7954] [2024-11-13 20:50:14,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (52), "i" (12UL)); [8052-8053] [2024-11-13 20:50:14,575 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (65), "i" (12UL)); [8082-8083] [2024-11-13 20:50:14,918 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i[367316,367329] [2024-11-13 20:50:14,919 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i[367485,367498] [2024-11-13 20:50:14,919 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i[367652,367665] [2024-11-13 20:50:14,920 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i[367820,367833] [2024-11-13 20:50:14,927 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:50:15,143 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:50:15,144 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:15 WrapperNode [2024-11-13 20:50:15,144 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:50:15,145 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:50:15,146 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:50:15,146 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:50:15,158 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:15" (1/1) ... [2024-11-13 20:50:15,281 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:15" (1/1) ... [2024-11-13 20:50:16,167 INFO L138 Inliner]: procedures = 501, calls = 3542, calls flagged for inlining = 277, calls inlined = 264, statements flattened = 8342 [2024-11-13 20:50:16,168 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:50:16,169 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:50:16,169 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:50:16,169 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:50:16,312 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:15" (1/1) ... [2024-11-13 20:50:16,312 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:15" (1/1) ... [2024-11-13 20:50:16,493 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:15" (1/1) ... [2024-11-13 20:50:16,493 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:15" (1/1) ... [2024-11-13 20:50:17,420 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:15" (1/1) ... [2024-11-13 20:50:17,469 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:15" (1/1) ... [2024-11-13 20:50:17,541 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:15" (1/1) ... [2024-11-13 20:50:17,582 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:15" (1/1) ... [2024-11-13 20:50:17,651 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:50:17,654 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:50:17,654 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:50:17,655 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:50:17,656 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:15" (1/1) ... [2024-11-13 20:50:17,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:50:17,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:50:17,697 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:50:17,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48d8f871-66a6-439f-a053-7334d7e0d879/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:50:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_mmap [2024-11-13 20:50:17,736 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_mmap [2024-11-13 20:50:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_start [2024-11-13 20:50:17,736 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_start [2024-11-13 20:50:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 20:50:17,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 20:50:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-11-13 20:50:17,737 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-11-13 20:50:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure to_cam [2024-11-13 20:50:17,737 INFO L138 BoogieDeclarations]: Found implementation of procedure to_cam [2024-11-13 20:50:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_buffer_done [2024-11-13 20:50:17,737 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_buffer_done [2024-11-13 20:50:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 20:50:17,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 20:50:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_register [2024-11-13 20:50:17,737 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_register [2024-11-13 20:50:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_down [2024-11-13 20:50:17,737 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_down [2024-11-13 20:50:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-13 20:50:17,738 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-13 20:50:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_sg_buf_cleanup [2024-11-13 20:50:17,738 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_sg_buf_cleanup [2024-11-13 20:50:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 20:50:17,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 20:50:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_alloc_dma_bufs [2024-11-13 20:50:17,738 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_alloc_dma_bufs [2024-11-13 20:50:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2024-11-13 20:50:17,738 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2024-11-13 20:50:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 20:50:17,738 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 20:50:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-13 20:50:17,738 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-13 20:50:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure vb_to_mvb [2024-11-13 20:50:17,743 INFO L138 BoogieDeclarations]: Found implementation of procedure vb_to_mvb [2024-11-13 20:50:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_smbus_read_done [2024-11-13 20:50:17,743 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_smbus_read_done [2024-11-13 20:50:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_53 [2024-11-13 20:50:17,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_53 [2024-11-13 20:50:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_open [2024-11-13 20:50:17,743 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_open [2024-11-13 20:50:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2024-11-13 20:50:17,743 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2024-11-13 20:50:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 20:50:17,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 20:50:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_read [2024-11-13 20:50:17,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_read [2024-11-13 20:50:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 20:50:17,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 20:50:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_stop_streaming [2024-11-13 20:50:17,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_stop_streaming [2024-11-13 20:50:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:50:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_sg_buf_init [2024-11-13 20:50:17,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_sg_buf_init [2024-11-13 20:50:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_shutdown [2024-11-13 20:50:17,744 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_shutdown [2024-11-13 20:50:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_free_dma_bufs [2024-11-13 20:50:17,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_free_dma_bufs [2024-11-13 20:50:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dev_lock_of_mcam_camera [2024-11-13 20:50:17,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dev_lock_of_mcam_camera [2024-11-13 20:50:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure __mcam_cam_reset [2024-11-13 20:50:17,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __mcam_cam_reset [2024-11-13 20:50:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 20:50:17,745 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 20:50:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 20:50:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_set_config_needed [2024-11-13 20:50:17,745 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_set_config_needed [2024-11-13 20:50:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 20:50:17,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 20:50:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:50:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_resume [2024-11-13 20:50:17,745 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_resume [2024-11-13 20:50:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 20:50:17,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 20:50:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-13 20:50:17,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-13 20:50:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-13 20:50:17,745 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-13 20:50:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-13 20:50:17,745 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-13 20:50:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_set_contig_buffer [2024-11-13 20:50:17,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_set_contig_buffer [2024-11-13 20:50:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-13 20:50:17,746 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-13 20:50:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_remove [2024-11-13 20:50:17,746 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_remove [2024-11-13 20:50:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_resume [2024-11-13 20:50:17,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_resume [2024-11-13 20:50:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2024-11-13 20:50:17,746 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2024-11-13 20:50:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_plane_cookie [2024-11-13 20:50:17,746 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_plane_cookie [2024-11-13 20:50:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_stop [2024-11-13 20:50:17,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_stop [2024-11-13 20:50:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 20:50:17,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 20:50:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 20:50:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-13 20:50:17,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-13 20:50:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-13 20:50:17,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-13 20:50:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-13 20:50:17,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-13 20:50:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_probe [2024-11-13 20:50:17,756 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_probe [2024-11-13 20:50:17,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-13 20:50:17,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-13 20:50:17,757 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_smbus_shutdown [2024-11-13 20:50:17,757 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_smbus_shutdown [2024-11-13 20:50:17,757 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:50:17,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 20:50:17,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 20:50:17,757 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 20:50:17,757 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 20:50:17,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 20:50:17,757 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 20:50:17,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 20:50:17,757 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 20:50:17,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 20:50:17,757 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-13 20:50:17,757 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-13 20:50:17,757 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-13 20:50:17,758 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-13 20:50:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_dma_sg [2024-11-13 20:50:17,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_dma_sg [2024-11-13 20:50:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dev_lock_of_mcam_camera [2024-11-13 20:50:17,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dev_lock_of_mcam_camera [2024-11-13 20:50:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_find_format [2024-11-13 20:50:17,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_find_format [2024-11-13 20:50:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_sg_buf_prepare [2024-11-13 20:50:17,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_sg_buf_prepare [2024-11-13 20:50:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 20:50:17,758 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 20:50:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-13 20:50:17,758 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-13 20:50:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-13 20:50:17,758 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-13 20:50:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_configure [2024-11-13 20:50:17,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_configure [2024-11-13 20:50:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_sg_next_buffer [2024-11-13 20:50:17,759 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_sg_next_buffer [2024-11-13 20:50:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-13 20:50:17,759 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-13 20:50:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:50:17,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:50:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_sg_buf_finish [2024-11-13 20:50:17,759 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_sg_buf_finish [2024-11-13 20:50:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-11-13 20:50:17,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-11-13 20:50:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-13 20:50:17,759 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-13 20:50:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_poll [2024-11-13 20:50:17,759 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_poll [2024-11-13 20:50:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 20:50:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 20:50:17,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 20:50:17,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 20:50:17,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 20:50:17,767 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_init [2024-11-13 20:50:17,767 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_init [2024-11-13 20:50:17,767 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_clear_bit [2024-11-13 20:50:17,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_clear_bit [2024-11-13 20:50:17,767 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_set_flip [2024-11-13 20:50:17,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_set_flip [2024-11-13 20:50:17,767 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_stop_dma [2024-11-13 20:50:17,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_stop_dma [2024-11-13 20:50:17,767 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-13 20:50:17,767 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-13 20:50:17,767 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_configure [2024-11-13 20:50:17,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_configure [2024-11-13 20:50:17,767 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_buf_queue [2024-11-13 20:50:17,768 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_buf_queue [2024-11-13 20:50:17,768 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 20:50:17,768 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 20:50:17,768 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_read_setup [2024-11-13 20:50:17,768 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_read_setup [2024-11-13 20:50:17,768 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-11-13 20:50:17,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-11-13 20:50:17,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 20:50:17,768 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 20:50:17,768 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_write [2024-11-13 20:50:17,768 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_write [2024-11-13 20:50:17,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cafe_exit_9_2 [2024-11-13 20:50:17,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cafe_exit_9_2 [2024-11-13 20:50:17,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-13 20:50:17,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-13 20:50:17,768 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_release [2024-11-13 20:50:17,768 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_release [2024-11-13 20:50:17,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:50:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-13 20:50:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-13 20:50:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 20:50:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 20:50:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fill_mbus_format [2024-11-13 20:50:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fill_mbus_format [2024-11-13 20:50:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 20:50:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 20:50:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_power_up [2024-11-13 20:50:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_power_up [2024-11-13 20:50:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_write_mask [2024-11-13 20:50:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_write_mask [2024-11-13 20:50:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 20:50:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 20:50:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-13 20:50:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-13 20:50:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_up [2024-11-13 20:50:17,769 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_up [2024-11-13 20:50:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-13 20:50:17,770 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-13 20:50:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 20:50:17,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 20:50:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-13 20:50:17,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-13 20:50:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 20:50:17,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 20:50:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2024-11-13 20:50:17,770 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release_empty [2024-11-13 20:50:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-13 20:50:17,770 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-13 20:50:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-13 20:50:17,770 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-13 20:50:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 20:50:17,770 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 20:50:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 20:50:17,770 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 20:50:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_disable_mipi [2024-11-13 20:50:17,770 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_disable_mipi [2024-11-13 20:50:17,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:50:17,778 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_smbus_write_done [2024-11-13 20:50:17,778 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_smbus_write_done [2024-11-13 20:50:17,778 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_init [2024-11-13 20:50:17,778 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_init [2024-11-13 20:50:17,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 20:50:17,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 20:50:17,778 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_shutdown [2024-11-13 20:50:17,778 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_shutdown [2024-11-13 20:50:17,778 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vidioc_try_fmt_vid_cap [2024-11-13 20:50:17,778 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vidioc_try_fmt_vid_cap [2024-11-13 20:50:17,778 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_set_bit [2024-11-13 20:50:17,778 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_set_bit [2024-11-13 20:50:17,778 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-13 20:50:17,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-13 20:50:17,778 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2024-11-13 20:50:17,778 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2024-11-13 20:50:17,778 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_dma_sg_plane_desc [2024-11-13 20:50:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_dma_sg_plane_desc [2024-11-13 20:50:17,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 20:50:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 20:50:17,779 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_power_down [2024-11-13 20:50:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_power_down [2024-11-13 20:50:17,779 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-13 20:50:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-13 20:50:17,779 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_wait_finish [2024-11-13 20:50:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_wait_finish [2024-11-13 20:50:17,779 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_queue_release [2024-11-13 20:50:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_queue_release [2024-11-13 20:50:17,779 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_wait_prepare [2024-11-13 20:50:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_wait_prepare [2024-11-13 20:50:17,779 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-13 20:50:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-13 20:50:17,779 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-13 20:50:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-13 20:50:17,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:50:17,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 20:50:17,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 20:50:19,230 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:50:19,236 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:50:19,489 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 20:51:31,172 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-13 20:51:32,620 INFO L? ?]: Removed 3288 outVars from TransFormulas that were not future-live. [2024-11-13 20:51:32,620 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:51:34,581 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:51:34,581 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 20:51:34,582 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:51:34 BoogieIcfgContainer [2024-11-13 20:51:34,582 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:51:34,583 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:51:34,583 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:51:34,597 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:51:34,597 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:51:34" (1/1) ... [2024-11-13 20:51:34,607 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:51:34,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:34,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1824 states and 2665 transitions. [2024-11-13 20:51:34,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 2665 transitions. [2024-11-13 20:51:34,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 20:51:34,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:34,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:10,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:11,896 INFO L134 CoverageAnalysis]: Checked inductivity of 2862 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2024-11-13 20:52:22,039 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:52:23,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:23,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1831 states and 2680 transitions. [2024-11-13 20:52:23,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 2680 transitions. [2024-11-13 20:52:23,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-13 20:52:23,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:23,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:59,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:00,694 INFO L134 CoverageAnalysis]: Checked inductivity of 2865 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2865 trivial. 0 not checked. [2024-11-13 20:53:02,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:02,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 1835 states and 2692 transitions. [2024-11-13 20:53:02,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 2692 transitions. [2024-11-13 20:53:02,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 20:53:02,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:02,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:33,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:34,609 INFO L134 CoverageAnalysis]: Checked inductivity of 2865 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2865 trivial. 0 not checked. [2024-11-13 20:53:34,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:34,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 1836 states and 2693 transitions. [2024-11-13 20:53:34,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 2693 transitions. [2024-11-13 20:53:34,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 20:53:34,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:34,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:05,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:06,420 INFO L134 CoverageAnalysis]: Checked inductivity of 2862 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2024-11-13 20:54:07,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:07,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 1844 states and 2701 transitions. [2024-11-13 20:54:07,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 2701 transitions. [2024-11-13 20:54:07,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 20:54:07,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:07,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:40,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:42,179 INFO L134 CoverageAnalysis]: Checked inductivity of 2922 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2918 trivial. 0 not checked. [2024-11-13 20:54:46,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:46,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1851 states and 2721 transitions. [2024-11-13 20:54:46,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 2721 transitions. [2024-11-13 20:54:46,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 20:54:46,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:46,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:17,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:19,027 INFO L134 CoverageAnalysis]: Checked inductivity of 2925 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2918 trivial. 0 not checked. [2024-11-13 20:55:21,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:21,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1858 states and 2737 transitions. [2024-11-13 20:55:21,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 2737 transitions. [2024-11-13 20:55:21,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-13 20:55:21,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:21,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:49,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:50,837 INFO L134 CoverageAnalysis]: Checked inductivity of 2922 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2918 trivial. 0 not checked. [2024-11-13 20:55:58,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:58,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1866 states and 2761 transitions. [2024-11-13 20:55:58,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 2761 transitions. [2024-11-13 20:55:58,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-13 20:55:58,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:58,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:23,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:24,091 INFO L134 CoverageAnalysis]: Checked inductivity of 2862 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2024-11-13 20:56:24,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:24,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1870 states and 2764 transitions. [2024-11-13 20:56:24,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 2764 transitions. [2024-11-13 20:56:24,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 20:56:24,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:24,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:48,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:50,786 INFO L134 CoverageAnalysis]: Checked inductivity of 2980 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2976 trivial. 0 not checked. [2024-11-13 20:57:00,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:00,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1876 states and 2785 transitions. [2024-11-13 20:57:00,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 2785 transitions. [2024-11-13 20:57:00,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 20:57:00,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:00,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:24,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:25,509 INFO L134 CoverageAnalysis]: Checked inductivity of 2922 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2918 trivial. 0 not checked. [2024-11-13 20:57:25,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:25,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1878 states and 2787 transitions. [2024-11-13 20:57:25,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2787 transitions. [2024-11-13 20:57:25,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 20:57:25,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:25,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:50,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:52,067 INFO L134 CoverageAnalysis]: Checked inductivity of 2862 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2024-11-13 20:58:10,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:10,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1888 states and 2816 transitions. [2024-11-13 20:58:10,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 2816 transitions. [2024-11-13 20:58:10,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 20:58:10,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:10,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:35,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:35,806 INFO L134 CoverageAnalysis]: Checked inductivity of 2922 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2922 trivial. 0 not checked. [2024-11-13 20:58:44,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:44,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1896 states and 2834 transitions. [2024-11-13 20:58:44,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2834 transitions. [2024-11-13 20:58:44,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-13 20:58:44,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:44,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:11,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:11,868 INFO L134 CoverageAnalysis]: Checked inductivity of 2922 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2922 trivial. 0 not checked. [2024-11-13 20:59:19,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:19,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1903 states and 2862 transitions. [2024-11-13 20:59:19,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 2862 transitions. [2024-11-13 20:59:19,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 20:59:19,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:19,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:45,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:46,577 INFO L134 CoverageAnalysis]: Checked inductivity of 2862 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2024-11-13 20:59:46,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:46,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1905 states and 2864 transitions. [2024-11-13 20:59:46,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 2864 transitions. [2024-11-13 20:59:46,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 20:59:46,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:46,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:12,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:12,961 INFO L134 CoverageAnalysis]: Checked inductivity of 2922 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2918 trivial. 0 not checked. [2024-11-13 21:00:13,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:13,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1906 states and 2865 transitions. [2024-11-13 21:00:13,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 2865 transitions. [2024-11-13 21:00:13,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 21:00:13,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:13,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:37,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:38,183 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2924 trivial. 0 not checked. [2024-11-13 21:00:44,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:44,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1911 states and 2879 transitions. [2024-11-13 21:00:44,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 2879 transitions. [2024-11-13 21:00:44,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:00:44,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:44,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:09,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:10,582 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2924 trivial. 0 not checked. [2024-11-13 21:01:14,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:14,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1914 states and 2888 transitions. [2024-11-13 21:01:14,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 2888 transitions. [2024-11-13 21:01:14,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 21:01:14,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:14,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:40,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:40,732 INFO L134 CoverageAnalysis]: Checked inductivity of 2921 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2918 trivial. 0 not checked. [2024-11-13 21:01:41,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:41,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1915 states and 2888 transitions. [2024-11-13 21:01:41,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 2888 transitions. [2024-11-13 21:01:41,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 21:01:41,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:41,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:09,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:10,166 INFO L134 CoverageAnalysis]: Checked inductivity of 2862 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2024-11-13 21:02:12,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:12,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 1919 states and 2891 transitions. [2024-11-13 21:02:12,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 2891 transitions. [2024-11-13 21:02:12,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 21:02:12,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:12,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:43,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:44,680 INFO L134 CoverageAnalysis]: Checked inductivity of 2922 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2918 trivial. 0 not checked. [2024-11-13 21:02:46,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:46,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1921 states and 2893 transitions. [2024-11-13 21:02:46,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 2893 transitions. [2024-11-13 21:02:46,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 21:02:46,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:46,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:15,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:16,682 INFO L134 CoverageAnalysis]: Checked inductivity of 2922 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2918 trivial. 0 not checked. [2024-11-13 21:03:17,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:17,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 1925 states and 2897 transitions. [2024-11-13 21:03:17,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 2897 transitions. [2024-11-13 21:03:17,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:03:17,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:17,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:48,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:49,393 INFO L134 CoverageAnalysis]: Checked inductivity of 2991 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2980 trivial. 0 not checked. [2024-11-13 21:04:03,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:03,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 1933 states and 2917 transitions. [2024-11-13 21:04:03,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 2917 transitions. [2024-11-13 21:04:03,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 21:04:03,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:03,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:33,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:34,193 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2924 trivial. 0 not checked. [2024-11-13 21:04:40,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:40,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1941 states and 2935 transitions. [2024-11-13 21:04:40,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 2935 transitions. [2024-11-13 21:04:40,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 21:04:40,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:40,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms