./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--DAC960.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f6241e-9ada-47c0-ba38-41c77166ee9d/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f6241e-9ada-47c0-ba38-41c77166ee9d/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f6241e-9ada-47c0-ba38-41c77166ee9d/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f6241e-9ada-47c0-ba38-41c77166ee9d/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--DAC960.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f6241e-9ada-47c0-ba38-41c77166ee9d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f6241e-9ada-47c0-ba38-41c77166ee9d/bin/ukojak-verify-CZk0znPC7b --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 c13715e940723403c3b8e14cb0e02724fc8d0dfbc09a19074ada6885c07d69b6 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:03:46,563 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:03:46,616 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f6241e-9ada-47c0-ba38-41c77166ee9d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 04:03:46,619 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:03:46,620 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:03:46,638 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:03:46,639 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:03:46,639 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:03:46,640 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:03:46,640 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:03:46,640 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:03:46,640 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:03:46,640 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:03:46,640 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:03:46,640 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:03:46,641 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:03:46,641 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:03:46,641 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:03:46,641 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:03:46,641 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:03:46,641 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:03:46,641 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:03:46,641 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:03:46,641 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:03:46,641 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:03:46,642 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:03:46,642 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:03:46,642 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:03:46,642 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:03:46,642 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:03:46,642 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_23f6241e-9ada-47c0-ba38-41c77166ee9d/bin/ukojak-verify-CZk0znPC7b 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 -> c13715e940723403c3b8e14cb0e02724fc8d0dfbc09a19074ada6885c07d69b6 [2024-12-06 04:03:46,841 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:03:46,848 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:03:46,850 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:03:46,851 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:03:46,851 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:03:46,852 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f6241e-9ada-47c0-ba38-41c77166ee9d/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--DAC960.ko-entry_point.cil.out.i [2024-12-06 04:03:49,440 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f6241e-9ada-47c0-ba38-41c77166ee9d/bin/ukojak-verify-CZk0znPC7b/data/71606a682/5b987bbcab1c41cf8dc24c881f75afb8/FLAGa28d830b8 [2024-12-06 04:03:49,987 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:03:49,988 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f6241e-9ada-47c0-ba38-41c77166ee9d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--DAC960.ko-entry_point.cil.out.i [2024-12-06 04:03:50,030 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f6241e-9ada-47c0-ba38-41c77166ee9d/bin/ukojak-verify-CZk0znPC7b/data/71606a682/5b987bbcab1c41cf8dc24c881f75afb8/FLAGa28d830b8 [2024-12-06 04:03:50,522 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f6241e-9ada-47c0-ba38-41c77166ee9d/bin/ukojak-verify-CZk0znPC7b/data/71606a682/5b987bbcab1c41cf8dc24c881f75afb8 [2024-12-06 04:03:50,524 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:03:50,525 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:03:50,525 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:03:50,526 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:03:50,530 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:03:50,530 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:03:50" (1/1) ... [2024-12-06 04:03:50,531 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4407ea05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:50, skipping insertion in model container [2024-12-06 04:03:50,531 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:03:50" (1/1) ... [2024-12-06 04:03:50,665 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:03:53,326 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_23f6241e-9ada-47c0-ba38-41c77166ee9d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--DAC960.ko-entry_point.cil.out.i[575884,575897] [2024-12-06 04:03:53,393 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:03:53,421 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:03:53,549 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6068] [2024-12-06 04:03:53,550 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6071] [2024-12-06 04:03:53,551 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6074] [2024-12-06 04:03:53,551 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6077] [2024-12-06 04:03:53,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6149] [2024-12-06 04:03:53,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6157] [2024-12-06 04:03:53,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6165] [2024-12-06 04:03:53,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6172] [2024-12-06 04:03:53,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6179] [2024-12-06 04:03:53,558 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" (123), "i" (12UL)); [6340-6341] [2024-12-06 04:03:53,558 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" (124), "i" (12UL)); [6348-6349] [2024-12-06 04:03:53,563 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" (56), "i" (12UL)); [6460-6461] [2024-12-06 04:03:53,563 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" (58), "i" (12UL)); [6469-6470] [2024-12-06 04:03:53,564 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (70), "i" (12UL)); [6493-6494] [2024-12-06 04:03:53,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6745] [2024-12-06 04:03:53,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6747] [2024-12-06 04:03:53,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7147] [2024-12-06 04:03:53,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7149] [2024-12-06 04:03:53,601 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/13323/dscv_tempdir/dscv/ri/43_2a/drivers/block/DAC960.c"), "i" (243), "i" (12UL)); [7693-7694] [2024-12-06 04:03:53,903 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/13323/dscv_tempdir/dscv/ri/43_2a/drivers/block/DAC960.c"), "i" (3559), "i" (12UL)); [11307-11308] [2024-12-06 04:03:53,903 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/13323/dscv_tempdir/dscv/ri/43_2a/drivers/block/DAC960.c"), "i" (3577), "i" (12UL)); [11329-11330] [2024-12-06 04:03:53,951 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/13323/dscv_tempdir/dscv/ri/43_2a/drivers/block/DAC960.c"), "i" (4647), "i" (12UL)); [12345-12346] [2024-12-06 04:03:54,061 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (& UserSpaceControllerInfo->ControllerNumber), "i" (1UL)); [14255-14256] [2024-12-06 04:03:54,096 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_23f6241e-9ada-47c0-ba38-41c77166ee9d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--DAC960.ko-entry_point.cil.out.i[575884,575897] [2024-12-06 04:03:54,104 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:03:54,219 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:03:54,220 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:54 WrapperNode [2024-12-06 04:03:54,220 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:03:54,221 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:03:54,221 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:03:54,221 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:03:54,227 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:54" (1/1) ... [2024-12-06 04:03:54,316 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:54" (1/1) ... [2024-12-06 04:03:54,628 INFO L138 Inliner]: procedures = 407, calls = 6498, calls flagged for inlining = 205, calls inlined = 201, statements flattened = 12752 [2024-12-06 04:03:54,628 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:03:54,629 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:03:54,629 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:03:54,629 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:03:54,635 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:54" (1/1) ... [2024-12-06 04:03:54,635 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:54" (1/1) ... [2024-12-06 04:03:54,678 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:54" (1/1) ... [2024-12-06 04:03:54,679 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:54" (1/1) ... [2024-12-06 04:03:54,884 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:54" (1/1) ... [2024-12-06 04:03:54,896 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:54" (1/1) ... [2024-12-06 04:03:54,930 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:54" (1/1) ... [2024-12-06 04:03:54,975 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:54" (1/1) ... [2024-12-06 04:03:54,999 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:54" (1/1) ... [2024-12-06 04:03:55,052 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:03:55,053 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:03:55,053 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:03:55,053 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:03:55,054 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:54" (1/1) ... [2024-12-06 04:03:55,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:03:55,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f6241e-9ada-47c0-ba38-41c77166ee9d/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:03:55,079 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f6241e-9ada-47c0-ba38-41c77166ee9d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:03:55,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f6241e-9ada-47c0-ba38-41c77166ee9d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:03:55,102 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V2_ConstructNewUnitSerialNumber [2024-12-06 04:03:55,102 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V2_ConstructNewUnitSerialNumber [2024-12-06 04:03:55,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 04:03:55,103 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 04:03:55,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-12-06 04:03:55,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-12-06 04:03:55,103 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_revalidate_disk [2024-12-06 04:03:55,103 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_revalidate_disk [2024-12-06 04:03:55,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 04:03:55,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 04:03:55,103 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_LP_DisableInterrupts [2024-12-06 04:03:55,103 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_LP_DisableInterrupts [2024-12-06 04:03:55,103 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_PD_ReadStatusCommandIdentifier [2024-12-06 04:03:55,103 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_PD_ReadStatusCommandIdentifier [2024-12-06 04:03:55,103 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 04:03:55,103 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 04:03:55,104 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_PG_HardwareMailboxNewCommand [2024-12-06 04:03:55,104 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_PG_HardwareMailboxNewCommand [2024-12-06 04:03:55,104 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_PD_To_P_TranslateReadWriteCommand [2024-12-06 04:03:55,104 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_PD_To_P_TranslateReadWriteCommand [2024-12-06 04:03:55,104 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V1_ProcessCompletedCommand [2024-12-06 04:03:55,104 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V1_ProcessCompletedCommand [2024-12-06 04:03:55,104 INFO L130 BoogieDeclarations]: Found specification of procedure dac960_user_command_proc_write [2024-12-06 04:03:55,104 INFO L138 BoogieDeclarations]: Found implementation of procedure dac960_user_command_proc_write [2024-12-06 04:03:55,104 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V2_EnableMemoryMailboxInterface [2024-12-06 04:03:55,104 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V2_EnableMemoryMailboxInterface [2024-12-06 04:03:55,104 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_DetectCleanup [2024-12-06 04:03:55,104 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_DetectCleanup [2024-12-06 04:03:55,104 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_ReportErrorStatus [2024-12-06 04:03:55,105 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_ReportErrorStatus [2024-12-06 04:03:55,105 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2024-12-06 04:03:55,105 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2024-12-06 04:03:55,105 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2024-12-06 04:03:55,105 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2024-12-06 04:03:55,105 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_Message [2024-12-06 04:03:55,105 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_Message [2024-12-06 04:03:55,105 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-06 04:03:55,105 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-06 04:03:55,105 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V2_ReportProgress [2024-12-06 04:03:55,105 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V2_ReportProgress [2024-12-06 04:03:55,105 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2024-12-06 04:03:55,105 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2024-12-06 04:03:55,105 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2024-12-06 04:03:55,105 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2024-12-06 04:03:55,106 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:03:55,106 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_queue_partial_rw [2024-12-06 04:03:55,106 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_queue_partial_rw [2024-12-06 04:03:55,106 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2024-12-06 04:03:55,106 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2024-12-06 04:03:55,106 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-12-06 04:03:55,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-12-06 04:03:55,106 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-06 04:03:55,106 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-06 04:03:55,106 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_LA_AcknowledgeHardwareMailboxStatus [2024-12-06 04:03:55,106 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_LA_AcknowledgeHardwareMailboxStatus [2024-12-06 04:03:55,106 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_ProcessRequest [2024-12-06 04:03:55,106 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_ProcessRequest [2024-12-06 04:03:55,107 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_ProcessCompletedRequest [2024-12-06 04:03:55,107 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_ProcessCompletedRequest [2024-12-06 04:03:55,107 INFO L130 BoogieDeclarations]: Found specification of procedure disk_size [2024-12-06 04:03:55,107 INFO L138 BoogieDeclarations]: Found implementation of procedure disk_size [2024-12-06 04:03:55,107 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-12-06 04:03:55,107 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-12-06 04:03:55,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 04:03:55,107 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 04:03:55,107 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 04:03:55,107 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2024-12-06 04:03:55,107 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2024-12-06 04:03:55,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 04:03:55,107 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_LA_DisableInterrupts [2024-12-06 04:03:55,107 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_LA_DisableInterrupts [2024-12-06 04:03:55,108 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2024-12-06 04:03:55,108 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2024-12-06 04:03:55,108 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_ReportControllerConfiguration [2024-12-06 04:03:55,108 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_ReportControllerConfiguration [2024-12-06 04:03:55,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:03:55,108 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 04:03:55,108 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 04:03:55,108 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V1_ReadWriteError [2024-12-06 04:03:55,108 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V1_ReadWriteError [2024-12-06 04:03:55,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-06 04:03:55,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-06 04:03:55,108 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-12-06 04:03:55,108 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-12-06 04:03:55,109 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_ExecuteCommand [2024-12-06 04:03:55,109 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_ExecuteCommand [2024-12-06 04:03:55,109 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-12-06 04:03:55,109 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-12-06 04:03:55,109 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-06 04:03:55,109 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-06 04:03:55,109 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_sg [2024-12-06 04:03:55,109 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_sg [2024-12-06 04:03:55,109 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-12-06 04:03:55,109 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-12-06 04:03:55,109 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_Failure [2024-12-06 04:03:55,109 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_Failure [2024-12-06 04:03:55,109 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_P_To_PD_TranslateReadWriteCommand [2024-12-06 04:03:55,109 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_P_To_PD_TranslateReadWriteCommand [2024-12-06 04:03:55,109 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V1_QueueReadWriteCommand [2024-12-06 04:03:55,109 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V1_QueueReadWriteCommand [2024-12-06 04:03:55,110 INFO L130 BoogieDeclarations]: Found specification of procedure init_dma_loaf [2024-12-06 04:03:55,110 INFO L138 BoogieDeclarations]: Found implementation of procedure init_dma_loaf [2024-12-06 04:03:55,110 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_WaitForCommand [2024-12-06 04:03:55,110 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_WaitForCommand [2024-12-06 04:03:55,110 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_CheckStatusBuffer [2024-12-06 04:03:55,110 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_CheckStatusBuffer [2024-12-06 04:03:55,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-06 04:03:55,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-06 04:03:55,110 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_PD_AcknowledgeInterrupt [2024-12-06 04:03:55,110 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_PD_AcknowledgeInterrupt [2024-12-06 04:03:55,110 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2024-12-06 04:03:55,110 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2024-12-06 04:03:55,110 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_sg [2024-12-06 04:03:55,110 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_map_sg [2024-12-06 04:03:55,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 04:03:55,111 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2024-12-06 04:03:55,111 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2024-12-06 04:03:55,111 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-12-06 04:03:55,111 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-12-06 04:03:55,111 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V2_ClearCommand [2024-12-06 04:03:55,111 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V2_ClearCommand [2024-12-06 04:03:55,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:03:55,111 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 04:03:55,111 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 04:03:55,111 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V2_ReadWriteError [2024-12-06 04:03:55,111 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V2_ReadWriteError [2024-12-06 04:03:55,111 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2024-12-06 04:03:55,111 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2024-12-06 04:03:55,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 04:03:55,111 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V1_EnableMemoryMailboxInterface [2024-12-06 04:03:55,112 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V1_EnableMemoryMailboxInterface [2024-12-06 04:03:55,112 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2024-12-06 04:03:55,112 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2024-12-06 04:03:55,112 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 04:03:55,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 04:03:55,112 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-12-06 04:03:55,112 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-12-06 04:03:55,112 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_LP_AcknowledgeHardwareMailboxStatus [2024-12-06 04:03:55,112 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_LP_AcknowledgeHardwareMailboxStatus [2024-12-06 04:03:55,112 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_PD_NewCommand [2024-12-06 04:03:55,112 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_PD_NewCommand [2024-12-06 04:03:55,112 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_PD_AcknowledgeStatus [2024-12-06 04:03:55,112 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_PD_AcknowledgeStatus [2024-12-06 04:03:55,112 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_ComputeGenericDiskInfo [2024-12-06 04:03:55,112 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_ComputeGenericDiskInfo [2024-12-06 04:03:55,112 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-12-06 04:03:55,113 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-12-06 04:03:55,113 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V1_ClearCommand [2024-12-06 04:03:55,113 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V1_ClearCommand [2024-12-06 04:03:55,113 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-06 04:03:55,113 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-06 04:03:55,113 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-12-06 04:03:55,113 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-12-06 04:03:55,113 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V1_QueueMonitoringCommand [2024-12-06 04:03:55,113 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V1_QueueMonitoringCommand [2024-12-06 04:03:55,113 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_BA_DisableInterrupts [2024-12-06 04:03:55,113 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_BA_DisableInterrupts [2024-12-06 04:03:55,113 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_PD_InitializationInProgressP [2024-12-06 04:03:55,113 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_PD_InitializationInProgressP [2024-12-06 04:03:55,113 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-12-06 04:03:55,113 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-12-06 04:03:55,113 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_check_events [2024-12-06 04:03:55,113 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_check_events [2024-12-06 04:03:55,113 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:03:55,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:03:55,114 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_PD_ReadStatusRegister [2024-12-06 04:03:55,114 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_PD_ReadStatusRegister [2024-12-06 04:03:55,114 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-12-06 04:03:55,114 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-12-06 04:03:55,114 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 04:03:55,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 04:03:55,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 04:03:55,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 04:03:55,114 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_PD_DisableInterrupts [2024-12-06 04:03:55,114 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_PD_DisableInterrupts [2024-12-06 04:03:55,114 INFO L130 BoogieDeclarations]: Found specification of procedure dma_addr_writeql [2024-12-06 04:03:55,114 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_addr_writeql [2024-12-06 04:03:55,114 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_PD_EnableInterrupts [2024-12-06 04:03:55,114 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_PD_EnableInterrupts [2024-12-06 04:03:55,114 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2024-12-06 04:03:55,114 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2024-12-06 04:03:55,115 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-06 04:03:55,115 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-06 04:03:55,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 04:03:55,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 04:03:55,115 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_PD_MailboxFullP [2024-12-06 04:03:55,115 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_PD_MailboxFullP [2024-12-06 04:03:55,115 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_FinalizeController [2024-12-06 04:03:55,115 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_FinalizeController [2024-12-06 04:03:55,115 INFO L130 BoogieDeclarations]: Found specification of procedure slice_dma_loaf [2024-12-06 04:03:55,115 INFO L138 BoogieDeclarations]: Found implementation of procedure slice_dma_loaf [2024-12-06 04:03:55,115 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_SanitizeInquiryData [2024-12-06 04:03:55,115 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_SanitizeInquiryData [2024-12-06 04:03:55,115 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2024-12-06 04:03:55,115 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2024-12-06 04:03:55,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 04:03:55,115 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 04:03:55,115 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 04:03:55,115 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 04:03:55,115 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-12-06 04:03:55,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-12-06 04:03:55,116 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_ParsePhysicalDevice [2024-12-06 04:03:55,116 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_ParsePhysicalDevice [2024-12-06 04:03:55,116 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_PD_ReadErrorStatus [2024-12-06 04:03:55,116 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_PD_ReadErrorStatus [2024-12-06 04:03:55,116 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_AllocateCommand [2024-12-06 04:03:55,116 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_AllocateCommand [2024-12-06 04:03:55,116 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~bool~0 [2024-12-06 04:03:55,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~bool~0 [2024-12-06 04:03:55,116 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_GEM_WriteCommandMailbox [2024-12-06 04:03:55,116 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_GEM_WriteCommandMailbox [2024-12-06 04:03:55,116 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_pos [2024-12-06 04:03:55,116 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_pos [2024-12-06 04:03:55,116 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_LA_HardwareMailboxNewCommand [2024-12-06 04:03:55,116 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_LA_HardwareMailboxNewCommand [2024-12-06 04:03:55,116 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:03:55,116 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-06 04:03:55,116 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-06 04:03:55,116 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2024-12-06 04:03:55,117 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir [2024-12-06 04:03:55,117 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_PG_DisableInterrupts [2024-12-06 04:03:55,117 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_PG_DisableInterrupts [2024-12-06 04:03:55,117 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma_loaf [2024-12-06 04:03:55,117 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma_loaf [2024-12-06 04:03:55,117 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 04:03:55,117 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-12-06 04:03:55,117 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-12-06 04:03:55,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-12-06 04:03:55,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-12-06 04:03:55,117 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V1_SetDeviceState [2024-12-06 04:03:55,117 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V1_SetDeviceState [2024-12-06 04:03:55,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 04:03:55,117 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V2_DeviceOperation [2024-12-06 04:03:55,117 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V2_DeviceOperation [2024-12-06 04:03:55,117 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_BA_AcknowledgeHardwareMailboxStatus [2024-12-06 04:03:55,117 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_BA_AcknowledgeHardwareMailboxStatus [2024-12-06 04:03:55,117 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 04:03:55,117 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 04:03:55,118 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V2_QueueReadWriteCommand [2024-12-06 04:03:55,118 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V2_QueueReadWriteCommand [2024-12-06 04:03:55,118 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V2_QueueMonitoringCommand [2024-12-06 04:03:55,118 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V2_QueueMonitoringCommand [2024-12-06 04:03:55,118 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_LA_WriteCommandMailbox [2024-12-06 04:03:55,118 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_LA_WriteCommandMailbox [2024-12-06 04:03:55,118 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2024-12-06 04:03:55,118 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2024-12-06 04:03:55,118 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-12-06 04:03:55,118 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-12-06 04:03:55,118 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_AnnounceDriver [2024-12-06 04:03:55,118 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_AnnounceDriver [2024-12-06 04:03:55,118 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_PG_AcknowledgeHardwareMailboxStatus [2024-12-06 04:03:55,118 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_PG_AcknowledgeHardwareMailboxStatus [2024-12-06 04:03:55,118 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2024-12-06 04:03:55,118 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2024-12-06 04:03:55,119 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_RequestFunction [2024-12-06 04:03:55,119 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_RequestFunction [2024-12-06 04:03:55,119 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-12-06 04:03:55,119 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-12-06 04:03:55,119 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 04:03:55,119 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 04:03:55,119 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V2_ProcessCompletedCommand [2024-12-06 04:03:55,119 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V2_ProcessCompletedCommand [2024-12-06 04:03:55,119 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-12-06 04:03:55,119 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-12-06 04:03:55,119 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_GEM_AcknowledgeHardwareMailboxStatus [2024-12-06 04:03:55,119 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_GEM_AcknowledgeHardwareMailboxStatus [2024-12-06 04:03:55,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:03:55,119 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2024-12-06 04:03:55,119 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2024-12-06 04:03:55,119 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-12-06 04:03:55,120 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-12-06 04:03:55,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 04:03:55,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 04:03:55,120 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V1_ExecuteType3 [2024-12-06 04:03:55,120 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V1_ExecuteType3 [2024-12-06 04:03:55,120 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_Remove [2024-12-06 04:03:55,120 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_Remove [2024-12-06 04:03:55,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-06 04:03:55,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-06 04:03:55,120 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-12-06 04:03:55,120 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-12-06 04:03:55,120 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_getgeo [2024-12-06 04:03:55,120 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_getgeo [2024-12-06 04:03:55,120 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_process_queue [2024-12-06 04:03:55,120 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_process_queue [2024-12-06 04:03:55,120 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_GEM_DisableInterrupts [2024-12-06 04:03:55,120 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_GEM_DisableInterrupts [2024-12-06 04:03:55,120 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-12-06 04:03:55,121 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-12-06 04:03:55,121 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_DeallocateCommand [2024-12-06 04:03:55,121 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_DeallocateCommand [2024-12-06 04:03:55,121 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_PD_StatusAvailableP [2024-12-06 04:03:55,121 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_PD_StatusAvailableP [2024-12-06 04:03:55,121 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V2_TranslatePhysicalDevice [2024-12-06 04:03:55,121 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V2_TranslatePhysicalDevice [2024-12-06 04:03:55,121 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_ParseLogicalDrive [2024-12-06 04:03:55,121 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_ParseLogicalDrive [2024-12-06 04:03:55,121 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_V1_ExecuteType3B [2024-12-06 04:03:55,121 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_V1_ExecuteType3B [2024-12-06 04:03:55,121 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-12-06 04:03:55,121 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-12-06 04:03:55,121 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-06 04:03:55,121 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-06 04:03:55,121 INFO L130 BoogieDeclarations]: Found specification of procedure DAC960_PD_WriteCommandMailbox [2024-12-06 04:03:55,121 INFO L138 BoogieDeclarations]: Found implementation of procedure DAC960_PD_WriteCommandMailbox [2024-12-06 04:03:55,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:03:55,121 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2024-12-06 04:03:55,121 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2024-12-06 04:03:55,122 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-12-06 04:03:55,122 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-12-06 04:03:55,122 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2024-12-06 04:03:55,122 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2024-12-06 04:03:56,295 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:03:56,299 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:03:58,680 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 04:06:04,726 INFO L? ?]: Removed 4706 outVars from TransFormulas that were not future-live. [2024-12-06 04:06:04,726 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:06:08,017 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:06:08,017 INFO L312 CfgBuilder]: Removed 9 assume(true) statements. [2024-12-06 04:06:08,017 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:06:08 BoogieIcfgContainer [2024-12-06 04:06:08,017 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:06:08,018 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:06:08,018 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:06:08,026 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:06:08,026 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:06:08" (1/1) ... [2024-12-06 04:06:08,032 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:06:08,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:08,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 3184 states and 4872 transitions. [2024-12-06 04:06:08,130 INFO L276 IsEmpty]: Start isEmpty. Operand 3184 states and 4872 transitions. [2024-12-06 04:06:08,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 479 [2024-12-06 04:06:08,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:08,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:18,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:19,152 INFO L134 CoverageAnalysis]: Checked inductivity of 3985 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3985 trivial. 0 not checked. [2024-12-06 04:06:29,354 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.19s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:06:31,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:31,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4979 states to 3188 states and 4979 transitions. [2024-12-06 04:06:31,037 INFO L276 IsEmpty]: Start isEmpty. Operand 3188 states and 4979 transitions. [2024-12-06 04:06:31,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-12-06 04:06:31,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:31,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:40,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:41,147 INFO L134 CoverageAnalysis]: Checked inductivity of 3987 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3987 trivial. 0 not checked. [2024-12-06 04:06:41,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:41,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4980 states to 3189 states and 4980 transitions. [2024-12-06 04:06:41,222 INFO L276 IsEmpty]: Start isEmpty. Operand 3189 states and 4980 transitions. [2024-12-06 04:06:41,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-12-06 04:06:41,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:41,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:51,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:51,749 INFO L134 CoverageAnalysis]: Checked inductivity of 3988 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3988 trivial. 0 not checked. [2024-12-06 04:06:51,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:51,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4981 states to 3190 states and 4981 transitions. [2024-12-06 04:06:51,795 INFO L276 IsEmpty]: Start isEmpty. Operand 3190 states and 4981 transitions. [2024-12-06 04:06:51,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2024-12-06 04:06:51,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:51,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:01,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:02,326 INFO L134 CoverageAnalysis]: Checked inductivity of 3987 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3985 trivial. 0 not checked. [2024-12-06 04:07:04,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:04,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5082 states to 3193 states and 5082 transitions. [2024-12-06 04:07:04,508 INFO L276 IsEmpty]: Start isEmpty. Operand 3193 states and 5082 transitions. [2024-12-06 04:07:04,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2024-12-06 04:07:04,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:04,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:13,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:14,344 INFO L134 CoverageAnalysis]: Checked inductivity of 3988 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 3985 trivial. 0 not checked. [2024-12-06 04:07:18,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:18,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5184 states to 3197 states and 5184 transitions. [2024-12-06 04:07:18,132 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 5184 transitions. [2024-12-06 04:07:18,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2024-12-06 04:07:18,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:18,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:27,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:28,165 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3985 trivial. 0 not checked. [2024-12-06 04:07:34,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:34,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 3203 states and 5293 transitions. [2024-12-06 04:07:34,057 INFO L276 IsEmpty]: Start isEmpty. Operand 3203 states and 5293 transitions. [2024-12-06 04:07:34,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-12-06 04:07:34,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:34,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:42,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:43,818 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3985 trivial. 0 not checked. [2024-12-06 04:07:52,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:52,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5403 states to 3210 states and 5403 transitions. [2024-12-06 04:07:52,799 INFO L276 IsEmpty]: Start isEmpty. Operand 3210 states and 5403 transitions. [2024-12-06 04:07:52,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-12-06 04:07:52,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:52,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:01,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:01,657 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3989 trivial. 0 not checked. [2024-12-06 04:08:04,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:04,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5412 states to 3214 states and 5412 transitions. [2024-12-06 04:08:04,199 INFO L276 IsEmpty]: Start isEmpty. Operand 3214 states and 5412 transitions. [2024-12-06 04:08:04,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-12-06 04:08:04,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:04,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:13,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:13,996 INFO L134 CoverageAnalysis]: Checked inductivity of 3992 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3987 trivial. 0 not checked. [2024-12-06 04:08:14,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:14,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5412 states to 3215 states and 5412 transitions. [2024-12-06 04:08:14,092 INFO L276 IsEmpty]: Start isEmpty. Operand 3215 states and 5412 transitions. [2024-12-06 04:08:14,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-12-06 04:08:14,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:14,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:23,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:23,739 INFO L134 CoverageAnalysis]: Checked inductivity of 3993 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3987 trivial. 0 not checked. [2024-12-06 04:08:23,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:23,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5412 states to 3216 states and 5412 transitions. [2024-12-06 04:08:23,825 INFO L276 IsEmpty]: Start isEmpty. Operand 3216 states and 5412 transitions. [2024-12-06 04:08:23,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-12-06 04:08:23,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:23,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:33,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:33,587 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3989 trivial. 0 not checked. [2024-12-06 04:08:33,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:33,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5415 states to 3218 states and 5415 transitions. [2024-12-06 04:08:33,641 INFO L276 IsEmpty]: Start isEmpty. Operand 3218 states and 5415 transitions. [2024-12-06 04:08:33,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-12-06 04:08:33,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:33,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:42,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:42,548 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3989 trivial. 0 not checked. [2024-12-06 04:08:42,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:42,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5420 states to 3221 states and 5420 transitions. [2024-12-06 04:08:42,754 INFO L276 IsEmpty]: Start isEmpty. Operand 3221 states and 5420 transitions. [2024-12-06 04:08:42,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-06 04:08:42,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:42,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:50,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:51,624 INFO L134 CoverageAnalysis]: Checked inductivity of 3993 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3987 trivial. 0 not checked. [2024-12-06 04:08:51,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:51,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5420 states to 3222 states and 5420 transitions. [2024-12-06 04:08:51,700 INFO L276 IsEmpty]: Start isEmpty. Operand 3222 states and 5420 transitions. [2024-12-06 04:08:51,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-06 04:08:51,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:51,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:00,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:00,677 INFO L134 CoverageAnalysis]: Checked inductivity of 3992 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3987 trivial. 0 not checked. [2024-12-06 04:09:02,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:02,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5424 states to 3224 states and 5424 transitions. [2024-12-06 04:09:02,922 INFO L276 IsEmpty]: Start isEmpty. Operand 3224 states and 5424 transitions. [2024-12-06 04:09:02,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-06 04:09:02,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:02,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:11,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:11,714 INFO L134 CoverageAnalysis]: Checked inductivity of 3995 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3988 trivial. 0 not checked. [2024-12-06 04:09:11,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:11,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5424 states to 3225 states and 5424 transitions. [2024-12-06 04:09:11,806 INFO L276 IsEmpty]: Start isEmpty. Operand 3225 states and 5424 transitions. [2024-12-06 04:09:11,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-06 04:09:11,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:11,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:20,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:21,050 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3989 trivial. 0 not checked. [2024-12-06 04:09:21,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:21,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 3227 states and 5427 transitions. [2024-12-06 04:09:21,083 INFO L276 IsEmpty]: Start isEmpty. Operand 3227 states and 5427 transitions. [2024-12-06 04:09:21,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-06 04:09:21,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:21,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:30,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:31,745 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3985 trivial. 0 not checked. [2024-12-06 04:09:42,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:42,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5534 states to 3235 states and 5534 transitions. [2024-12-06 04:09:42,907 INFO L276 IsEmpty]: Start isEmpty. Operand 3235 states and 5534 transitions. [2024-12-06 04:09:42,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-06 04:09:42,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:42,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:52,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:52,661 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3985 trivial. 0 not checked. [2024-12-06 04:09:53,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:53,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 3238 states and 5539 transitions. [2024-12-06 04:09:53,962 INFO L276 IsEmpty]: Start isEmpty. Operand 3238 states and 5539 transitions. [2024-12-06 04:09:53,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-06 04:09:53,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:53,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:03,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:03,737 INFO L134 CoverageAnalysis]: Checked inductivity of 3995 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3988 trivial. 0 not checked. [2024-12-06 04:10:03,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:03,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 3239 states and 5539 transitions. [2024-12-06 04:10:03,820 INFO L276 IsEmpty]: Start isEmpty. Operand 3239 states and 5539 transitions. [2024-12-06 04:10:03,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-06 04:10:03,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:03,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:12,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:13,598 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3985 trivial. 0 not checked. [2024-12-06 04:10:28,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:28,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5648 states to 3248 states and 5648 transitions. [2024-12-06 04:10:28,539 INFO L276 IsEmpty]: Start isEmpty. Operand 3248 states and 5648 transitions. [2024-12-06 04:10:28,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-06 04:10:28,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:28,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:37,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:37,481 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3989 trivial. 0 not checked. [2024-12-06 04:10:37,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:37,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5651 states to 3250 states and 5651 transitions. [2024-12-06 04:10:37,513 INFO L276 IsEmpty]: Start isEmpty. Operand 3250 states and 5651 transitions. [2024-12-06 04:10:37,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-06 04:10:37,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:37,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:45,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:46,918 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3985 trivial. 0 not checked. [2024-12-06 04:10:47,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:47,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5642 states to 3249 states and 5642 transitions. [2024-12-06 04:10:47,920 INFO L276 IsEmpty]: Start isEmpty. Operand 3249 states and 5642 transitions. [2024-12-06 04:10:47,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-06 04:10:47,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:47,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:56,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:57,092 INFO L134 CoverageAnalysis]: Checked inductivity of 3994 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3987 trivial. 0 not checked. [2024-12-06 04:11:00,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:00,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5649 states to 3251 states and 5649 transitions. [2024-12-06 04:11:00,416 INFO L276 IsEmpty]: Start isEmpty. Operand 3251 states and 5649 transitions. [2024-12-06 04:11:00,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-06 04:11:00,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:00,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:09,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:10,269 INFO L134 CoverageAnalysis]: Checked inductivity of 3998 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3989 trivial. 0 not checked. [2024-12-06 04:11:13,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:13,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5650 states to 3252 states and 5650 transitions. [2024-12-06 04:11:13,676 INFO L276 IsEmpty]: Start isEmpty. Operand 3252 states and 5650 transitions. [2024-12-06 04:11:13,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-06 04:11:13,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:13,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:22,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:23,044 INFO L134 CoverageAnalysis]: Checked inductivity of 3996 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3988 trivial. 0 not checked. [2024-12-06 04:11:26,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:26,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5655 states to 3254 states and 5655 transitions. [2024-12-06 04:11:26,014 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 5655 transitions. [2024-12-06 04:11:26,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-12-06 04:11:26,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:26,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:34,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:34,427 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3989 trivial. 0 not checked. [2024-12-06 04:11:34,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:34,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5658 states to 3256 states and 5658 transitions. [2024-12-06 04:11:34,460 INFO L276 IsEmpty]: Start isEmpty. Operand 3256 states and 5658 transitions. [2024-12-06 04:11:34,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-12-06 04:11:34,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:34,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:42,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:43,851 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3985 trivial. 0 not checked. [2024-12-06 04:12:05,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:05,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5768 states to 3266 states and 5768 transitions. [2024-12-06 04:12:05,801 INFO L276 IsEmpty]: Start isEmpty. Operand 3266 states and 5768 transitions. [2024-12-06 04:12:05,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-12-06 04:12:05,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:05,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:14,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:14,731 INFO L134 CoverageAnalysis]: Checked inductivity of 3998 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3989 trivial. 0 not checked. [2024-12-06 04:12:14,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:14,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5768 states to 3267 states and 5768 transitions. [2024-12-06 04:12:14,847 INFO L276 IsEmpty]: Start isEmpty. Operand 3267 states and 5768 transitions. [2024-12-06 04:12:14,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-12-06 04:12:14,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:14,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:23,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:23,439 INFO L134 CoverageAnalysis]: Checked inductivity of 3993 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3987 trivial. 0 not checked. [2024-12-06 04:12:23,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:23,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5768 states to 3268 states and 5768 transitions. [2024-12-06 04:12:23,539 INFO L276 IsEmpty]: Start isEmpty. Operand 3268 states and 5768 transitions. [2024-12-06 04:12:23,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-12-06 04:12:23,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:23,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:31,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:32,266 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3989 trivial. 0 not checked. [2024-12-06 04:12:34,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:34,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5783 states to 3275 states and 5783 transitions. [2024-12-06 04:12:34,022 INFO L276 IsEmpty]: Start isEmpty. Operand 3275 states and 5783 transitions. [2024-12-06 04:12:34,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-12-06 04:12:34,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:34,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:42,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:43,215 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3989 trivial. 0 not checked. [2024-12-06 04:12:43,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:43,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5786 states to 3277 states and 5786 transitions. [2024-12-06 04:12:43,253 INFO L276 IsEmpty]: Start isEmpty. Operand 3277 states and 5786 transitions. [2024-12-06 04:12:43,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-12-06 04:12:43,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:43,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:51,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:53,163 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3985 trivial. 0 not checked. [2024-12-06 04:13:21,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:21,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5898 states to 3288 states and 5898 transitions. [2024-12-06 04:13:21,863 INFO L276 IsEmpty]: Start isEmpty. Operand 3288 states and 5898 transitions. [2024-12-06 04:13:21,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-12-06 04:13:21,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:21,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:30,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:31,125 INFO L134 CoverageAnalysis]: Checked inductivity of 3993 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3987 trivial. 0 not checked. [2024-12-06 04:13:31,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:31,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5898 states to 3289 states and 5898 transitions. [2024-12-06 04:13:31,227 INFO L276 IsEmpty]: Start isEmpty. Operand 3289 states and 5898 transitions. [2024-12-06 04:13:31,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-12-06 04:13:31,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:31,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:39,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:40,347 INFO L134 CoverageAnalysis]: Checked inductivity of 3995 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3988 trivial. 0 not checked. [2024-12-06 04:13:40,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:40,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5898 states to 3290 states and 5898 transitions. [2024-12-06 04:13:40,467 INFO L276 IsEmpty]: Start isEmpty. Operand 3290 states and 5898 transitions. [2024-12-06 04:13:40,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-12-06 04:13:40,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:40,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:48,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:49,144 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3989 trivial. 0 not checked. [2024-12-06 04:13:49,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:49,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5901 states to 3292 states and 5901 transitions. [2024-12-06 04:13:49,181 INFO L276 IsEmpty]: Start isEmpty. Operand 3292 states and 5901 transitions. [2024-12-06 04:13:49,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-12-06 04:13:49,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:49,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:57,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:58,746 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3985 trivial. 0 not checked. [2024-12-06 04:14:31,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:31,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6013 states to 3304 states and 6013 transitions. [2024-12-06 04:14:31,217 INFO L276 IsEmpty]: Start isEmpty. Operand 3304 states and 6013 transitions. [2024-12-06 04:14:31,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-12-06 04:14:31,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:31,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:39,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:39,705 INFO L134 CoverageAnalysis]: Checked inductivity of 3998 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3990 trivial. 0 not checked. [2024-12-06 04:14:49,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:49,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6024 states to 3307 states and 6024 transitions. [2024-12-06 04:14:49,342 INFO L276 IsEmpty]: Start isEmpty. Operand 3307 states and 6024 transitions. [2024-12-06 04:14:49,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-12-06 04:14:49,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:49,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:57,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:57,982 INFO L134 CoverageAnalysis]: Checked inductivity of 3995 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3988 trivial. 0 not checked. [2024-12-06 04:15:09,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:09,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6037 states to 3311 states and 6037 transitions. [2024-12-06 04:15:09,707 INFO L276 IsEmpty]: Start isEmpty. Operand 3311 states and 6037 transitions. [2024-12-06 04:15:09,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-12-06 04:15:09,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:09,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:17,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:18,089 INFO L134 CoverageAnalysis]: Checked inductivity of 3993 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3987 trivial. 0 not checked. [2024-12-06 04:15:27,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:27,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6048 states to 3315 states and 6048 transitions. [2024-12-06 04:15:27,957 INFO L276 IsEmpty]: Start isEmpty. Operand 3315 states and 6048 transitions. [2024-12-06 04:15:27,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-12-06 04:15:27,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:27,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:36,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:36,372 INFO L134 CoverageAnalysis]: Checked inductivity of 3993 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3987 trivial. 0 not checked. [2024-12-06 04:15:36,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:36,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6048 states to 3316 states and 6048 transitions. [2024-12-06 04:15:36,472 INFO L276 IsEmpty]: Start isEmpty. Operand 3316 states and 6048 transitions. [2024-12-06 04:15:36,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-12-06 04:15:36,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:36,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:44,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:44,757 INFO L134 CoverageAnalysis]: Checked inductivity of 3995 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3988 trivial. 0 not checked. [2024-12-06 04:15:44,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:44,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6048 states to 3317 states and 6048 transitions. [2024-12-06 04:15:44,871 INFO L276 IsEmpty]: Start isEmpty. Operand 3317 states and 6048 transitions. [2024-12-06 04:15:44,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-12-06 04:15:44,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:44,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:52,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:54,732 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3985 trivial. 0 not checked. [2024-12-06 04:15:56,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:56,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6050 states to 3318 states and 6050 transitions. [2024-12-06 04:15:56,251 INFO L276 IsEmpty]: Start isEmpty. Operand 3318 states and 6050 transitions. [2024-12-06 04:15:56,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-12-06 04:15:56,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:56,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:04,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:04,689 INFO L134 CoverageAnalysis]: Checked inductivity of 3995 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3988 trivial. 0 not checked. [2024-12-06 04:16:13,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:13,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6058 states to 3320 states and 6058 transitions. [2024-12-06 04:16:13,420 INFO L276 IsEmpty]: Start isEmpty. Operand 3320 states and 6058 transitions. [2024-12-06 04:16:13,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-12-06 04:16:13,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:13,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:21,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:21,701 INFO L134 CoverageAnalysis]: Checked inductivity of 3993 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3987 trivial. 0 not checked. [2024-12-06 04:16:30,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:30,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6065 states to 3322 states and 6065 transitions. [2024-12-06 04:16:30,291 INFO L276 IsEmpty]: Start isEmpty. Operand 3322 states and 6065 transitions. [2024-12-06 04:16:30,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-12-06 04:16:30,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:30,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:38,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:38,824 INFO L134 CoverageAnalysis]: Checked inductivity of 3998 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3990 trivial. 0 not checked. [2024-12-06 04:16:47,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:47,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6071 states to 3324 states and 6071 transitions. [2024-12-06 04:16:47,343 INFO L276 IsEmpty]: Start isEmpty. Operand 3324 states and 6071 transitions. [2024-12-06 04:16:47,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-12-06 04:16:47,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:47,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:55,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:55,826 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3989 trivial. 0 not checked. [2024-12-06 04:16:55,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:55,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6074 states to 3326 states and 6074 transitions. [2024-12-06 04:16:55,869 INFO L276 IsEmpty]: Start isEmpty. Operand 3326 states and 6074 transitions. [2024-12-06 04:16:55,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-12-06 04:16:55,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:55,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:03,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:05,740 INFO L134 CoverageAnalysis]: Checked inductivity of 3989 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3985 trivial. 0 not checked. [2024-12-06 04:17:41,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:41,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6186 states to 3339 states and 6186 transitions. [2024-12-06 04:17:41,106 INFO L276 IsEmpty]: Start isEmpty. Operand 3339 states and 6186 transitions. [2024-12-06 04:17:41,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-12-06 04:17:41,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:41,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:49,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:50,429 INFO L134 CoverageAnalysis]: Checked inductivity of 3999 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3991 trivial. 0 not checked. [2024-12-06 04:17:55,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:55,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6193 states to 3341 states and 6193 transitions. [2024-12-06 04:17:55,171 INFO L276 IsEmpty]: Start isEmpty. Operand 3341 states and 6193 transitions. [2024-12-06 04:17:55,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-12-06 04:17:55,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:55,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms