./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--usb--host--fusbh200-hcd.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_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/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_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/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--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/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_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/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 6f053b5401d380d4b148ab4f08d7fe6aa29af878a6d64b8e383042f01737ee6d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:26:09,536 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:26:09,592 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 03:26:09,596 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:26:09,596 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:26:09,614 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:26:09,615 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:26:09,615 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:26:09,616 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:26:09,616 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:26:09,616 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:26:09,616 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:26:09,616 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:26:09,616 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:26:09,616 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:26:09,616 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:26:09,616 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:26:09,616 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:26:09,617 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:26:09,617 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:26:09,617 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:26:09,617 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:26:09,617 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:26:09,617 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:26:09,617 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:26:09,617 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:26:09,617 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:26:09,617 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:26:09,617 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:26:09,617 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:26:09,617 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_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/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 -> 6f053b5401d380d4b148ab4f08d7fe6aa29af878a6d64b8e383042f01737ee6d [2024-12-06 03:26:09,860 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:26:09,869 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:26:09,871 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:26:09,872 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:26:09,872 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:26:09,874 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i [2024-12-06 03:26:12,546 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/bin/ukojak-verify-CZk0znPC7b/data/a240efa3c/de6a596570914a97972453eb10c2b4f2/FLAG1101b36f5 [2024-12-06 03:26:13,032 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:26:13,033 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i [2024-12-06 03:26:13,072 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/bin/ukojak-verify-CZk0znPC7b/data/a240efa3c/de6a596570914a97972453eb10c2b4f2/FLAG1101b36f5 [2024-12-06 03:26:13,087 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/bin/ukojak-verify-CZk0znPC7b/data/a240efa3c/de6a596570914a97972453eb10c2b4f2 [2024-12-06 03:26:13,089 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:26:13,090 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:26:13,092 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:26:13,092 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:26:13,096 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:26:13,097 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:26:13" (1/1) ... [2024-12-06 03:26:13,097 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5341765f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:13, skipping insertion in model container [2024-12-06 03:26:13,098 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:26:13" (1/1) ... [2024-12-06 03:26:13,198 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:26:15,194 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_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i[372305,372318] [2024-12-06 03:26:15,247 WARN L640 FunctionHandler]: implicit declaration of function ldv_assume [2024-12-06 03:26:15,248 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:26:15,270 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:26:15,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3936] [2024-12-06 03:26:15,364 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3943] [2024-12-06 03:26:15,365 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3957-3958] [2024-12-06 03:26:15,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [3966] [2024-12-06 03:26:15,377 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4289] [2024-12-06 03:26:15,377 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4296] [2024-12-06 03:26:15,528 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/9558/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/fusbh200-hcd.c"), "i" (1872), "i" (12UL)); [6500-6501] [2024-12-06 03:26:15,550 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/9558/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/fusbh200-hcd.c"), "i" (2086), "i" (12UL)); [6752-6753] [2024-12-06 03:26:15,567 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7075] [2024-12-06 03:26:15,570 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7121] [2024-12-06 03:26:15,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7673] [2024-12-06 03:26:15,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7750] [2024-12-06 03:26:15,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7868] [2024-12-06 03:26:15,659 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8388] [2024-12-06 03:26:15,668 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8473] [2024-12-06 03:26:15,685 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/9558/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/fusbh200-hcd.c"), "i" (3969), "i" (12UL)); [8782-8783] [2024-12-06 03:26:15,719 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9411] [2024-12-06 03:26:15,736 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9784] [2024-12-06 03:26:15,738 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9815] [2024-12-06 03:26:15,755 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/9558/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/fusbh200-hcd.c"), "i" (5106), "i" (12UL)); [10197-10198] [2024-12-06 03:26:15,812 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_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i[372305,372318] [2024-12-06 03:26:15,821 WARN L640 FunctionHandler]: implicit declaration of function ldv_assume [2024-12-06 03:26:15,823 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:26:15,912 WARN L1212 FunctionHandler]: The following functions are not defined or handled internally: ldv_assume [2024-12-06 03:26:15,920 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:26:15,920 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:15 WrapperNode [2024-12-06 03:26:15,920 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:26:15,921 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:26:15,921 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:26:15,921 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:26:15,928 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:15" (1/1) ... [2024-12-06 03:26:16,003 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:15" (1/1) ... [2024-12-06 03:26:16,350 INFO L138 Inliner]: procedures = 336, calls = 4848, calls flagged for inlining = 152, calls inlined = 151, statements flattened = 13710 [2024-12-06 03:26:16,351 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:26:16,351 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:26:16,351 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:26:16,351 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:26:16,360 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:15" (1/1) ... [2024-12-06 03:26:16,361 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:15" (1/1) ... [2024-12-06 03:26:16,401 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:15" (1/1) ... [2024-12-06 03:26:16,402 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:15" (1/1) ... [2024-12-06 03:26:16,618 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:15" (1/1) ... [2024-12-06 03:26:16,631 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:15" (1/1) ... [2024-12-06 03:26:16,663 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:15" (1/1) ... [2024-12-06 03:26:16,697 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:15" (1/1) ... [2024-12-06 03:26:16,715 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:15" (1/1) ... [2024-12-06 03:26:16,771 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:26:16,772 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:26:16,772 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:26:16,772 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:26:16,773 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:15" (1/1) ... [2024-12-06 03:26:16,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:26:16,789 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:26:16,801 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:26:16,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e32cbfc-4cc0-4a06-a5dc-ea70475076bb/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:26:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure single_unlink_async [2024-12-06 03:26:16,826 INFO L138 BoogieDeclarations]: Found implementation of procedure single_unlink_async [2024-12-06 03:26:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_writel [2024-12-06 03:26:16,826 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_writel [2024-12-06 03:26:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_async [2024-12-06 03:26:16,826 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_async [2024-12-06 03:26:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_status_buf [2024-12-06 03:26:16,826 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_status_buf [2024-12-06 03:26:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2024-12-06 03:26:16,826 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2024-12-06 03:26:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_endpoint_disable [2024-12-06 03:26:16,826 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_endpoint_disable [2024-12-06 03:26:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_urb_enqueue [2024-12-06 03:26:16,826 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_urb_enqueue [2024-12-06 03:26:16,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 03:26:16,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 03:26:16,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 03:26:16,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 03:26:16,827 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 03:26:16,827 INFO L130 BoogieDeclarations]: Found specification of procedure turn_on_io_watchdog [2024-12-06 03:26:16,827 INFO L138 BoogieDeclarations]: Found implementation of procedure turn_on_io_watchdog [2024-12-06 03:26:16,827 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_enable_event [2024-12-06 03:26:16,827 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_enable_event [2024-12-06 03:26:16,827 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-12-06 03:26:16,828 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-12-06 03:26:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_endpoint_reset [2024-12-06 03:26:16,828 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_endpoint_reset [2024-12-06 03:26:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-12-06 03:26:16,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-12-06 03:26:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 03:26:16,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 03:26:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpup [2024-12-06 03:26:16,828 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpup [2024-12-06 03:26:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2024-12-06 03:26:16,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2024-12-06 03:26:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure qh_destroy [2024-12-06 03:26:16,828 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_destroy [2024-12-06 03:26:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure end_free_itds [2024-12-06 03:26:16,828 INFO L138 BoogieDeclarations]: Found implementation of procedure end_free_itds [2024-12-06 03:26:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_quiesce [2024-12-06 03:26:16,828 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_quiesce [2024-12-06 03:26:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_clear_command_bit [2024-12-06 03:26:16,828 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_clear_command_bit [2024-12-06 03:26:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-06 03:26:16,829 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-06 03:26:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 03:26:16,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 03:26:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_next_shadow [2024-12-06 03:26:16,829 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_next_shadow [2024-12-06 03:26:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_probe [2024-12-06 03:26:16,829 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_probe [2024-12-06 03:26:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_buffer [2024-12-06 03:26:16,829 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_buffer [2024-12-06 03:26:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_silence_controller [2024-12-06 03:26:16,829 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_silence_controller [2024-12-06 03:26:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-06 03:26:16,829 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-06 03:26:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 03:26:16,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 03:26:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_relinquish_port [2024-12-06 03:26:16,829 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_relinquish_port [2024-12-06 03:26:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_intr [2024-12-06 03:26:16,829 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_intr [2024-12-06 03:26:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 03:26:16,830 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 03:26:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure debug_output [2024-12-06 03:26:16,830 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_output [2024-12-06 03:26:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2024-12-06 03:26:16,830 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2024-12-06 03:26:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qtd_alloc [2024-12-06 03:26:16,830 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qtd_alloc [2024-12-06 03:26:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2024-12-06 03:26:16,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2024-12-06 03:26:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure start_free_itds [2024-12-06 03:26:16,830 INFO L138 BoogieDeclarations]: Found implementation of procedure start_free_itds [2024-12-06 03:26:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:26:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-06 03:26:16,830 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-06 03:26:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2024-12-06 03:26:16,830 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2024-12-06 03:26:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_port_handed_over [2024-12-06 03:26:16,830 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_port_handed_over [2024-12-06 03:26:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_list_free [2024-12-06 03:26:16,830 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_list_free [2024-12-06 03:26:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:26:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 03:26:16,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 03:26:16,831 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2024-12-06 03:26:16,832 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2024-12-06 03:26:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2024-12-06 03:26:16,832 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2024-12-06 03:26:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_fill [2024-12-06 03:26:16,832 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_fill [2024-12-06 03:26:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_set_command_bit [2024-12-06 03:26:16,832 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_set_command_bit [2024-12-06 03:26:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-12-06 03:26:16,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-12-06 03:26:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 03:26:16,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 03:26:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-06 03:26:16,832 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-06 03:26:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_stop [2024-12-06 03:26:16,832 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_stop [2024-12-06 03:26:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2024-12-06 03:26:16,832 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2024-12-06 03:26:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-12-06 03:26:16,832 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-12-06 03:26:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_handle_intr_unlinks [2024-12-06 03:26:16,832 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_handle_intr_unlinks [2024-12-06 03:26:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:26:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-06 03:26:16,833 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-06 03:26:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 03:26:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_command_buf [2024-12-06 03:26:16,833 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_command_buf [2024-12-06 03:26:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 03:26:16,833 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 03:26:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure start_iaa_cycle [2024-12-06 03:26:16,833 INFO L138 BoogieDeclarations]: Found implementation of procedure start_iaa_cycle [2024-12-06 03:26:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2024-12-06 03:26:16,833 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2024-12-06 03:26:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_usecs [2024-12-06 03:26:16,833 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_usecs [2024-12-06 03:26:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 03:26:16,833 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 03:26:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_fusbh200 [2024-12-06 03:26:16,833 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_fusbh200 [2024-12-06 03:26:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-12-06 03:26:16,833 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-12-06 03:26:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2024-12-06 03:26:16,833 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2024-12-06 03:26:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-06 03:26:16,833 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-06 03:26:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_to_hcd [2024-12-06 03:26:16,833 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_to_hcd [2024-12-06 03:26:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure qh_completions [2024-12-06 03:26:16,834 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_completions [2024-12-06 03:26:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-06 03:26:16,834 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-06 03:26:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure disable_periodic [2024-12-06 03:26:16,834 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_periodic [2024-12-06 03:26:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2024-12-06 03:26:16,834 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2024-12-06 03:26:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure enable_periodic [2024-12-06 03:26:16,834 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_periodic [2024-12-06 03:26:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_urb_dequeue [2024-12-06 03:26:16,834 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_urb_dequeue [2024-12-06 03:26:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure qh_lines [2024-12-06 03:26:16,834 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_lines [2024-12-06 03:26:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_readl [2024-12-06 03:26:16,834 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_readl [2024-12-06 03:26:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_halt [2024-12-06 03:26:16,834 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_halt [2024-12-06 03:26:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-12-06 03:26:16,834 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-12-06 03:26:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_clear_tt_buffer_complete [2024-12-06 03:26:16,834 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_clear_tt_buffer_complete [2024-12-06 03:26:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-12-06 03:26:16,834 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-12-06 03:26:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 03:26:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_urb_done [2024-12-06 03:26:16,835 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_urb_done [2024-12-06 03:26:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 03:26:16,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 03:26:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-12-06 03:26:16,835 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-12-06 03:26:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_poll_ASS [2024-12-06 03:26:16,835 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_poll_ASS [2024-12-06 03:26:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_handle_controller_death [2024-12-06 03:26:16,835 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_handle_controller_death [2024-12-06 03:26:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_mem_cleanup [2024-12-06 03:26:16,835 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_mem_cleanup [2024-12-06 03:26:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2024-12-06 03:26:16,835 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2024-12-06 03:26:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:26:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure qh_schedule [2024-12-06 03:26:16,835 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_schedule [2024-12-06 03:26:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure check_intr_schedule [2024-12-06 03:26:16,835 INFO L138 BoogieDeclarations]: Found implementation of procedure check_intr_schedule [2024-12-06 03:26:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2024-12-06 03:26:16,835 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2024-12-06 03:26:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qtd_init [2024-12-06 03:26:16,835 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qtd_init [2024-12-06 03:26:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-06 03:26:16,835 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-06 03:26:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-06 03:26:16,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-06 03:26:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_reset [2024-12-06 03:26:16,836 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_reset [2024-12-06 03:26:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2024-12-06 03:26:16,836 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2024-12-06 03:26:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-12-06 03:26:16,836 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-12-06 03:26:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hub_status_data [2024-12-06 03:26:16,836 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hub_status_data [2024-12-06 03:26:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 03:26:16,836 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 03:26:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2024-12-06 03:26:16,836 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2024-12-06 03:26:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-12-06 03:26:16,836 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-12-06 03:26:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:26:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-12-06 03:26:16,836 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-12-06 03:26:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hcd_remove [2024-12-06 03:26:16,836 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hcd_remove [2024-12-06 03:26:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2024-12-06 03:26:16,836 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2024-12-06 03:26:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-12-06 03:26:16,836 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-12-06 03:26:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 03:26:16,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 03:26:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_free [2024-12-06 03:26:16,837 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_free [2024-12-06 03:26:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_get_frame [2024-12-06 03:26:16,837 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_get_frame [2024-12-06 03:26:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-06 03:26:16,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-06 03:26:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_poll_PSS [2024-12-06 03:26:16,837 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_poll_PSS [2024-12-06 03:26:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:26:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-06 03:26:16,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-06 03:26:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-12-06 03:26:16,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-12-06 03:26:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:26:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure usb_calc_bus_time [2024-12-06 03:26:16,837 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_calc_bus_time [2024-12-06 03:26:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2024-12-06 03:26:16,837 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cancel [2024-12-06 03:26:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 03:26:16,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 03:26:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_async [2024-12-06 03:26:16,837 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_async [2024-12-06 03:26:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:26:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qtd_free [2024-12-06 03:26:16,837 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qtd_free [2024-12-06 03:26:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure qh_urb_transaction [2024-12-06 03:26:16,837 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_urb_transaction [2024-12-06 03:26:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_qh_alloc [2024-12-06 03:26:16,838 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_qh_alloc [2024-12-06 03:26:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-12-06 03:26:16,838 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-12-06 03:26:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-06 03:26:16,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-06 03:26:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2024-12-06 03:26:16,838 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2024-12-06 03:26:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure check_period [2024-12-06 03:26:16,838 INFO L138 BoogieDeclarations]: Found implementation of procedure check_period [2024-12-06 03:26:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_fusbh200_init [2024-12-06 03:26:16,838 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_fusbh200_init [2024-12-06 03:26:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2024-12-06 03:26:16,838 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2024-12-06 03:26:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2024-12-06 03:26:16,838 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2024-12-06 03:26:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-12-06 03:26:16,838 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-12-06 03:26:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure shadow_next_periodic [2024-12-06 03:26:16,838 INFO L138 BoogieDeclarations]: Found implementation of procedure shadow_next_periodic [2024-12-06 03:26:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_read_frame_index [2024-12-06 03:26:16,838 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_read_frame_index [2024-12-06 03:26:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-12-06 03:26:16,838 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-12-06 03:26:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_shutdown [2024-12-06 03:26:16,838 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_shutdown [2024-12-06 03:26:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpu [2024-12-06 03:26:16,838 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpu [2024-12-06 03:26:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure handshake [2024-12-06 03:26:16,839 INFO L138 BoogieDeclarations]: Found implementation of procedure handshake [2024-12-06 03:26:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure debug_close [2024-12-06 03:26:16,839 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_close [2024-12-06 03:26:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_work [2024-12-06 03:26:16,839 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_work [2024-12-06 03:26:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure qh_refresh [2024-12-06 03:26:16,839 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_refresh [2024-12-06 03:26:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 03:26:16,839 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 03:26:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_async [2024-12-06 03:26:16,839 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_async [2024-12-06 03:26:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-12-06 03:26:16,839 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-12-06 03:26:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_hc32 [2024-12-06 03:26:16,839 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_hc32 [2024-12-06 03:26:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-06 03:26:16,839 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-06 03:26:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_run [2024-12-06 03:26:16,839 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_run [2024-12-06 03:26:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-12-06 03:26:16,839 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-12-06 03:26:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-06 03:26:16,839 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-06 03:26:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-06 03:26:16,839 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-06 03:26:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure qh_append_tds [2024-12-06 03:26:16,839 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_append_tds [2024-12-06 03:26:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-12-06 03:26:16,840 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-12-06 03:26:16,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:26:16,840 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_hub_control [2024-12-06 03:26:16,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_hub_control [2024-12-06 03:26:16,840 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2024-12-06 03:26:16,840 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2024-12-06 03:26:16,840 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_port_speed [2024-12-06 03:26:16,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_port_speed [2024-12-06 03:26:16,840 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_clear_tt_buffer [2024-12-06 03:26:16,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_clear_tt_buffer [2024-12-06 03:26:16,840 INFO L130 BoogieDeclarations]: Found specification of procedure fusbh200_irq [2024-12-06 03:26:16,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fusbh200_irq [2024-12-06 03:26:16,840 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:26:16,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:26:16,840 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2024-12-06 03:26:16,840 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2024-12-06 03:26:17,911 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:26:17,915 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:26:19,514 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 03:26:49,137 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_platform_driver_unregister_29_returnLabel#1: havoc ldv_platform_driver_unregister_29_~ldv_func_arg1#1.base, ldv_platform_driver_unregister_29_~ldv_func_arg1#1.offset;havoc ldv_platform_driver_unregister_29_#in~ldv_func_arg1#1.base, ldv_platform_driver_unregister_29_#in~ldv_func_arg1#1.offset;assume { :end_inline_ldv_platform_driver_unregister_29 } true; [2024-12-06 03:26:51,226 INFO L? ?]: Removed 4411 outVars from TransFormulas that were not future-live. [2024-12-06 03:26:51,226 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:26:56,177 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:26:56,178 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-06 03:26:56,178 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:26:56 BoogieIcfgContainer [2024-12-06 03:26:56,178 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:26:56,179 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:26:56,179 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:26:56,189 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:26:56,189 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:26:56" (1/1) ... [2024-12-06 03:26:56,196 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:26:56,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:56,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 3184 states and 4741 transitions. [2024-12-06 03:26:56,313 INFO L276 IsEmpty]: Start isEmpty. Operand 3184 states and 4741 transitions. [2024-12-06 03:26:56,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 03:26:56,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:56,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:00,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:01,438 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-12-06 03:27:11,512 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:27:12,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:12,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4817 states to 3186 states and 4817 transitions. [2024-12-06 03:27:12,147 INFO L276 IsEmpty]: Start isEmpty. Operand 3186 states and 4817 transitions. [2024-12-06 03:27:12,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-06 03:27:12,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:12,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:16,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:16,925 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-12-06 03:27:18,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:18,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4896 states to 3190 states and 4896 transitions. [2024-12-06 03:27:18,037 INFO L276 IsEmpty]: Start isEmpty. Operand 3190 states and 4896 transitions. [2024-12-06 03:27:18,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-06 03:27:18,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:18,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:21,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:22,467 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-12-06 03:27:22,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:22,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4898 states to 3192 states and 4898 transitions. [2024-12-06 03:27:22,809 INFO L276 IsEmpty]: Start isEmpty. Operand 3192 states and 4898 transitions. [2024-12-06 03:27:22,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-06 03:27:22,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:22,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:26,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:27,406 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-12-06 03:27:27,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:27,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4898 states to 3193 states and 4898 transitions. [2024-12-06 03:27:27,477 INFO L276 IsEmpty]: Start isEmpty. Operand 3193 states and 4898 transitions. [2024-12-06 03:27:27,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-06 03:27:27,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:27,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:31,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:31,363 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-12-06 03:27:31,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:31,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 3195 states and 4902 transitions. [2024-12-06 03:27:31,392 INFO L276 IsEmpty]: Start isEmpty. Operand 3195 states and 4902 transitions. [2024-12-06 03:27:31,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-06 03:27:31,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:31,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:34,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:35,087 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-12-06 03:27:35,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:35,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4905 states to 3197 states and 4905 transitions. [2024-12-06 03:27:35,134 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 4905 transitions. [2024-12-06 03:27:35,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-06 03:27:35,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:35,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:38,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:38,930 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-12-06 03:27:40,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:40,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4992 states to 3206 states and 4992 transitions. [2024-12-06 03:27:40,161 INFO L276 IsEmpty]: Start isEmpty. Operand 3206 states and 4992 transitions. [2024-12-06 03:27:40,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-06 03:27:40,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:40,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:43,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:44,052 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-12-06 03:27:46,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:46,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5074 states to 3212 states and 5074 transitions. [2024-12-06 03:27:46,236 INFO L276 IsEmpty]: Start isEmpty. Operand 3212 states and 5074 transitions. [2024-12-06 03:27:46,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-12-06 03:27:46,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:46,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:49,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:50,127 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-12-06 03:27:52,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:52,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5151 states to 3217 states and 5151 transitions. [2024-12-06 03:27:52,841 INFO L276 IsEmpty]: Start isEmpty. Operand 3217 states and 5151 transitions. [2024-12-06 03:27:52,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-12-06 03:27:52,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:52,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:56,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:56,437 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-12-06 03:27:58,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:58,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 3220 states and 5158 transitions. [2024-12-06 03:27:58,273 INFO L276 IsEmpty]: Start isEmpty. Operand 3220 states and 5158 transitions. [2024-12-06 03:27:58,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-06 03:27:58,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:58,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:01,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:01,925 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-12-06 03:28:02,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:02,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5165 states to 3223 states and 5165 transitions. [2024-12-06 03:28:02,839 INFO L276 IsEmpty]: Start isEmpty. Operand 3223 states and 5165 transitions. [2024-12-06 03:28:02,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-06 03:28:02,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:02,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:06,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:06,547 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-12-06 03:28:06,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:06,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5169 states to 3225 states and 5169 transitions. [2024-12-06 03:28:06,572 INFO L276 IsEmpty]: Start isEmpty. Operand 3225 states and 5169 transitions. [2024-12-06 03:28:06,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-06 03:28:06,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:06,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,311 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-12-06 03:28:11,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5175 states to 3228 states and 5175 transitions. [2024-12-06 03:28:11,287 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 5175 transitions. [2024-12-06 03:28:11,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 03:28:11,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:14,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:15,349 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-12-06 03:28:20,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:20,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5255 states to 3235 states and 5255 transitions. [2024-12-06 03:28:20,874 INFO L276 IsEmpty]: Start isEmpty. Operand 3235 states and 5255 transitions. [2024-12-06 03:28:20,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 03:28:20,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:20,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:24,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:24,449 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-12-06 03:28:24,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:24,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5259 states to 3237 states and 5259 transitions. [2024-12-06 03:28:24,475 INFO L276 IsEmpty]: Start isEmpty. Operand 3237 states and 5259 transitions. [2024-12-06 03:28:24,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 03:28:24,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:24,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:28,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:28,223 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-12-06 03:28:28,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:28,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5261 states to 3239 states and 5261 transitions. [2024-12-06 03:28:28,297 INFO L276 IsEmpty]: Start isEmpty. Operand 3239 states and 5261 transitions. [2024-12-06 03:28:28,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 03:28:28,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:28,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:31,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:31,922 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-12-06 03:28:32,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:32,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5266 states to 3242 states and 5266 transitions. [2024-12-06 03:28:32,608 INFO L276 IsEmpty]: Start isEmpty. Operand 3242 states and 5266 transitions. [2024-12-06 03:28:32,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 03:28:32,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:32,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:35,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:36,189 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-12-06 03:28:37,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:37,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5272 states to 3245 states and 5272 transitions. [2024-12-06 03:28:37,345 INFO L276 IsEmpty]: Start isEmpty. Operand 3245 states and 5272 transitions. [2024-12-06 03:28:37,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 03:28:37,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:37,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:40,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:41,035 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-12-06 03:28:41,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:41,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5272 states to 3246 states and 5272 transitions. [2024-12-06 03:28:41,100 INFO L276 IsEmpty]: Start isEmpty. Operand 3246 states and 5272 transitions. [2024-12-06 03:28:41,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 03:28:41,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:41,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:44,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:44,786 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-12-06 03:28:44,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:44,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5272 states to 3247 states and 5272 transitions. [2024-12-06 03:28:44,842 INFO L276 IsEmpty]: Start isEmpty. Operand 3247 states and 5272 transitions. [2024-12-06 03:28:44,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 03:28:44,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:44,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:48,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:48,894 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-12-06 03:28:49,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:49,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 3246 states and 5264 transitions. [2024-12-06 03:28:49,393 INFO L276 IsEmpty]: Start isEmpty. Operand 3246 states and 5264 transitions. [2024-12-06 03:28:49,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 03:28:49,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:49,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:53,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:53,242 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-12-06 03:28:53,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:53,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5266 states to 3248 states and 5266 transitions. [2024-12-06 03:28:53,322 INFO L276 IsEmpty]: Start isEmpty. Operand 3248 states and 5266 transitions. [2024-12-06 03:28:53,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 03:28:53,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:53,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:56,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:57,374 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-12-06 03:28:57,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:57,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 3247 states and 5258 transitions. [2024-12-06 03:28:57,897 INFO L276 IsEmpty]: Start isEmpty. Operand 3247 states and 5258 transitions. [2024-12-06 03:28:57,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 03:28:57,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:57,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:01,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:01,714 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-12-06 03:29:01,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:01,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 3248 states and 5258 transitions. [2024-12-06 03:29:01,781 INFO L276 IsEmpty]: Start isEmpty. Operand 3248 states and 5258 transitions. [2024-12-06 03:29:01,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 03:29:01,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:01,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:05,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:05,533 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-12-06 03:29:05,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:05,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 3249 states and 5258 transitions. [2024-12-06 03:29:05,590 INFO L276 IsEmpty]: Start isEmpty. Operand 3249 states and 5258 transitions. [2024-12-06 03:29:05,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 03:29:05,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:05,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:08,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:09,076 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-12-06 03:29:09,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:09,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 3250 states and 5258 transitions. [2024-12-06 03:29:09,128 INFO L276 IsEmpty]: Start isEmpty. Operand 3250 states and 5258 transitions. [2024-12-06 03:29:09,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-06 03:29:09,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:09,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:12,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:12,831 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-12-06 03:29:14,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:14,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 3251 states and 5258 transitions. [2024-12-06 03:29:14,270 INFO L276 IsEmpty]: Start isEmpty. Operand 3251 states and 5258 transitions. [2024-12-06 03:29:14,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-06 03:29:14,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:14,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:17,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:18,007 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-12-06 03:29:18,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:18,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 3252 states and 5258 transitions. [2024-12-06 03:29:18,738 INFO L276 IsEmpty]: Start isEmpty. Operand 3252 states and 5258 transitions. [2024-12-06 03:29:18,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-06 03:29:18,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:18,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:22,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:22,921 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-12-06 03:29:32,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:32,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5325 states to 3260 states and 5325 transitions. [2024-12-06 03:29:32,259 INFO L276 IsEmpty]: Start isEmpty. Operand 3260 states and 5325 transitions. [2024-12-06 03:29:32,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-06 03:29:32,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:32,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:35,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:35,823 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-12-06 03:29:35,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:35,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5325 states to 3261 states and 5325 transitions. [2024-12-06 03:29:35,882 INFO L276 IsEmpty]: Start isEmpty. Operand 3261 states and 5325 transitions. [2024-12-06 03:29:35,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-06 03:29:35,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:35,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:39,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:39,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-12-06 03:29:39,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:39,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5325 states to 3262 states and 5325 transitions. [2024-12-06 03:29:39,569 INFO L276 IsEmpty]: Start isEmpty. Operand 3262 states and 5325 transitions. [2024-12-06 03:29:39,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 03:29:39,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:39,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:42,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:43,181 INFO L134 CoverageAnalysis]: Checked inductivity of 1527 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1527 trivial. 0 not checked. [2024-12-06 03:29:44,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:44,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5325 states to 3263 states and 5325 transitions. [2024-12-06 03:29:44,068 INFO L276 IsEmpty]: Start isEmpty. Operand 3263 states and 5325 transitions. [2024-12-06 03:29:44,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 03:29:44,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:44,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:47,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:47,872 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-12-06 03:29:49,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:49,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5328 states to 3265 states and 5328 transitions. [2024-12-06 03:29:49,550 INFO L276 IsEmpty]: Start isEmpty. Operand 3265 states and 5328 transitions. [2024-12-06 03:29:49,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 03:29:49,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:49,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:53,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:53,271 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-12-06 03:29:53,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:53,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5328 states to 3266 states and 5328 transitions. [2024-12-06 03:29:53,326 INFO L276 IsEmpty]: Start isEmpty. Operand 3266 states and 5328 transitions. [2024-12-06 03:29:53,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-06 03:29:53,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:53,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:56,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:56,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-12-06 03:29:56,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:56,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5328 states to 3267 states and 5328 transitions. [2024-12-06 03:29:56,997 INFO L276 IsEmpty]: Start isEmpty. Operand 3267 states and 5328 transitions. [2024-12-06 03:29:56,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-06 03:29:56,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:56,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:00,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:00,536 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-12-06 03:30:02,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:02,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5333 states to 3270 states and 5333 transitions. [2024-12-06 03:30:02,196 INFO L276 IsEmpty]: Start isEmpty. Operand 3270 states and 5333 transitions. [2024-12-06 03:30:02,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-06 03:30:02,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:02,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:05,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:05,940 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-12-06 03:30:09,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:09,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5338 states to 3272 states and 5338 transitions. [2024-12-06 03:30:09,190 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 5338 transitions. [2024-12-06 03:30:09,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-06 03:30:09,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:09,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:12,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:12,751 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1528 trivial. 0 not checked. [2024-12-06 03:30:13,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:13,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5338 states to 3273 states and 5338 transitions. [2024-12-06 03:30:13,665 INFO L276 IsEmpty]: Start isEmpty. Operand 3273 states and 5338 transitions. [2024-12-06 03:30:13,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-06 03:30:13,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:13,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:17,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:17,208 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-12-06 03:30:18,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:18,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5343 states to 3276 states and 5343 transitions. [2024-12-06 03:30:18,169 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 5343 transitions. [2024-12-06 03:30:18,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-06 03:30:18,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:18,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:21,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:22,210 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-12-06 03:30:29,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:30,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5429 states to 3283 states and 5429 transitions. [2024-12-06 03:30:30,005 INFO L276 IsEmpty]: Start isEmpty. Operand 3283 states and 5429 transitions. [2024-12-06 03:30:30,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-06 03:30:30,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:30,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:33,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:33,481 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-12-06 03:30:33,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:33,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5429 states to 3284 states and 5429 transitions. [2024-12-06 03:30:33,530 INFO L276 IsEmpty]: Start isEmpty. Operand 3284 states and 5429 transitions. [2024-12-06 03:30:33,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 03:30:33,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:33,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:36,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:36,981 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-12-06 03:30:38,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:38,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5432 states to 3286 states and 5432 transitions. [2024-12-06 03:30:38,759 INFO L276 IsEmpty]: Start isEmpty. Operand 3286 states and 5432 transitions. [2024-12-06 03:30:38,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 03:30:38,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:38,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:42,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:42,448 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-12-06 03:30:42,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:42,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5435 states to 3288 states and 5435 transitions. [2024-12-06 03:30:42,546 INFO L276 IsEmpty]: Start isEmpty. Operand 3288 states and 5435 transitions. [2024-12-06 03:30:42,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 03:30:42,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:42,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:46,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:46,275 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-12-06 03:30:48,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:48,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5443 states to 3291 states and 5443 transitions. [2024-12-06 03:30:48,208 INFO L276 IsEmpty]: Start isEmpty. Operand 3291 states and 5443 transitions. [2024-12-06 03:30:48,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 03:30:48,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:48,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:51,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:52,023 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-12-06 03:30:54,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:54,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5515 states to 3295 states and 5515 transitions. [2024-12-06 03:30:54,496 INFO L276 IsEmpty]: Start isEmpty. Operand 3295 states and 5515 transitions. [2024-12-06 03:30:54,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 03:30:54,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:54,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:58,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:58,221 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1530 trivial. 0 not checked. [2024-12-06 03:31:00,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:00,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5516 states to 3296 states and 5516 transitions. [2024-12-06 03:31:00,048 INFO L276 IsEmpty]: Start isEmpty. Operand 3296 states and 5516 transitions. [2024-12-06 03:31:00,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 03:31:00,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:00,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:03,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:03,948 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-12-06 03:31:03,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:03,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5516 states to 3297 states and 5516 transitions. [2024-12-06 03:31:03,996 INFO L276 IsEmpty]: Start isEmpty. Operand 3297 states and 5516 transitions. [2024-12-06 03:31:03,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-12-06 03:31:03,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:03,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:07,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:07,676 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-12-06 03:31:07,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:07,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5516 states to 3298 states and 5516 transitions. [2024-12-06 03:31:07,722 INFO L276 IsEmpty]: Start isEmpty. Operand 3298 states and 5516 transitions. [2024-12-06 03:31:07,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-12-06 03:31:07,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:07,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:11,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:11,577 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-12-06 03:31:11,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:11,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5519 states to 3300 states and 5519 transitions. [2024-12-06 03:31:11,665 INFO L276 IsEmpty]: Start isEmpty. Operand 3300 states and 5519 transitions. [2024-12-06 03:31:11,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-06 03:31:11,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:11,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:15,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:16,186 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-12-06 03:31:17,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:17,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5520 states to 3301 states and 5520 transitions. [2024-12-06 03:31:17,069 INFO L276 IsEmpty]: Start isEmpty. Operand 3301 states and 5520 transitions. [2024-12-06 03:31:17,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-12-06 03:31:17,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:17,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:21,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:21,443 INFO L134 CoverageAnalysis]: Checked inductivity of 1532 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1532 trivial. 0 not checked. [2024-12-06 03:31:22,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:22,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5521 states to 3302 states and 5521 transitions. [2024-12-06 03:31:22,400 INFO L276 IsEmpty]: Start isEmpty. Operand 3302 states and 5521 transitions. [2024-12-06 03:31:22,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-12-06 03:31:22,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:22,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:25,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:25,992 INFO L134 CoverageAnalysis]: Checked inductivity of 1533 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1533 trivial. 0 not checked. [2024-12-06 03:31:27,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:28,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5522 states to 3303 states and 5522 transitions. [2024-12-06 03:31:28,006 INFO L276 IsEmpty]: Start isEmpty. Operand 3303 states and 5522 transitions. [2024-12-06 03:31:28,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-06 03:31:28,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:28,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:31,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:31,650 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1527 trivial. 0 not checked. [2024-12-06 03:31:32,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:32,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5524 states to 3305 states and 5524 transitions. [2024-12-06 03:31:32,619 INFO L276 IsEmpty]: Start isEmpty. Operand 3305 states and 5524 transitions. [2024-12-06 03:31:32,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-06 03:31:32,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:32,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:36,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:36,369 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-12-06 03:31:38,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:38,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5530 states to 3308 states and 5530 transitions. [2024-12-06 03:31:38,522 INFO L276 IsEmpty]: Start isEmpty. Operand 3308 states and 5530 transitions. [2024-12-06 03:31:38,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-06 03:31:38,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:38,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:42,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:42,306 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-12-06 03:31:47,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:47,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5603 states to 3313 states and 5603 transitions. [2024-12-06 03:31:47,299 INFO L276 IsEmpty]: Start isEmpty. Operand 3313 states and 5603 transitions. [2024-12-06 03:31:47,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-06 03:31:47,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:47,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:51,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:51,221 INFO L134 CoverageAnalysis]: Checked inductivity of 1532 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1528 trivial. 0 not checked. [2024-12-06 03:31:51,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:51,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5603 states to 3314 states and 5603 transitions. [2024-12-06 03:31:51,385 INFO L276 IsEmpty]: Start isEmpty. Operand 3314 states and 5603 transitions. [2024-12-06 03:31:51,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-06 03:31:51,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:51,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:54,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:54,995 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1527 trivial. 0 not checked. [2024-12-06 03:31:55,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:55,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5603 states to 3315 states and 5603 transitions. [2024-12-06 03:31:55,045 INFO L276 IsEmpty]: Start isEmpty. Operand 3315 states and 5603 transitions. [2024-12-06 03:31:55,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-06 03:31:55,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:55,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:58,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:58,671 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1527 trivial. 0 not checked. [2024-12-06 03:31:58,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:58,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5606 states to 3317 states and 5606 transitions. [2024-12-06 03:31:58,741 INFO L276 IsEmpty]: Start isEmpty. Operand 3317 states and 5606 transitions. [2024-12-06 03:31:58,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-06 03:31:58,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:58,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:02,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:02,483 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-12-06 03:32:02,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:02,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5609 states to 3320 states and 5609 transitions. [2024-12-06 03:32:02,567 INFO L276 IsEmpty]: Start isEmpty. Operand 3320 states and 5609 transitions. [2024-12-06 03:32:02,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-12-06 03:32:02,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:02,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:05,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:06,200 INFO L134 CoverageAnalysis]: Checked inductivity of 1532 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1528 trivial. 0 not checked. [2024-12-06 03:32:06,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:06,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5611 states to 3322 states and 5611 transitions. [2024-12-06 03:32:06,271 INFO L276 IsEmpty]: Start isEmpty. Operand 3322 states and 5611 transitions. [2024-12-06 03:32:06,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-12-06 03:32:06,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:06,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:09,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:11,715 INFO L134 CoverageAnalysis]: Checked inductivity of 3173 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3171 trivial. 0 not checked. [2024-12-06 03:32:13,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:13,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5614 states to 3324 states and 5614 transitions. [2024-12-06 03:32:13,452 INFO L276 IsEmpty]: Start isEmpty. Operand 3324 states and 5614 transitions. [2024-12-06 03:32:13,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-12-06 03:32:13,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:13,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:16,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:18,114 INFO L134 CoverageAnalysis]: Checked inductivity of 3175 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-12-06 03:32:22,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:22,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5702 states to 3330 states and 5685 transitions. [2024-12-06 03:32:22,661 INFO L276 IsEmpty]: Start isEmpty. Operand 3330 states and 5685 transitions. [2024-12-06 03:32:22,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-12-06 03:32:22,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:22,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:26,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:27,190 INFO L134 CoverageAnalysis]: Checked inductivity of 3176 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-12-06 03:32:33,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:33,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5798 states to 3337 states and 5768 transitions. [2024-12-06 03:32:33,986 INFO L276 IsEmpty]: Start isEmpty. Operand 3337 states and 5768 transitions. [2024-12-06 03:32:33,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-12-06 03:32:33,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:33,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:37,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:40,743 INFO L134 CoverageAnalysis]: Checked inductivity of 3175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3175 trivial. 0 not checked. [2024-12-06 03:32:51,773 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:33:20,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:20,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6140 states to 3405 states and 6026 transitions. [2024-12-06 03:33:20,605 INFO L276 IsEmpty]: Start isEmpty. Operand 3405 states and 6026 transitions. [2024-12-06 03:33:20,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-12-06 03:33:20,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:20,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:24,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:25,391 INFO L134 CoverageAnalysis]: Checked inductivity of 3175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3175 trivial. 0 not checked. [2024-12-06 03:33:25,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:25,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6144 states to 3408 states and 6030 transitions. [2024-12-06 03:33:25,466 INFO L276 IsEmpty]: Start isEmpty. Operand 3408 states and 6030 transitions. [2024-12-06 03:33:25,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-06 03:33:25,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:25,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:29,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:30,554 INFO L134 CoverageAnalysis]: Checked inductivity of 3180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3180 trivial. 0 not checked. [2024-12-06 03:33:30,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:30,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6144 states to 3409 states and 6030 transitions. [2024-12-06 03:33:30,619 INFO L276 IsEmpty]: Start isEmpty. Operand 3409 states and 6030 transitions. [2024-12-06 03:33:30,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-12-06 03:33:30,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:30,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:34,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:35,730 INFO L134 CoverageAnalysis]: Checked inductivity of 3176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3176 trivial. 0 not checked. [2024-12-06 03:33:36,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:36,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6172 states to 3417 states and 6058 transitions. [2024-12-06 03:33:36,060 INFO L276 IsEmpty]: Start isEmpty. Operand 3417 states and 6058 transitions. [2024-12-06 03:33:36,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-12-06 03:33:36,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:36,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:40,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:40,810 INFO L134 CoverageAnalysis]: Checked inductivity of 3177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3177 trivial. 0 not checked. [2024-12-06 03:33:40,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:40,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6174 states to 3419 states and 6060 transitions. [2024-12-06 03:33:40,882 INFO L276 IsEmpty]: Start isEmpty. Operand 3419 states and 6060 transitions. [2024-12-06 03:33:40,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-06 03:33:40,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:40,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:44,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:45,310 INFO L134 CoverageAnalysis]: Checked inductivity of 3180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3180 trivial. 0 not checked. [2024-12-06 03:33:45,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:45,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6174 states to 3420 states and 6060 transitions. [2024-12-06 03:33:45,384 INFO L276 IsEmpty]: Start isEmpty. Operand 3420 states and 6060 transitions. [2024-12-06 03:33:45,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-12-06 03:33:45,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:45,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:49,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:49,805 INFO L134 CoverageAnalysis]: Checked inductivity of 3181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3181 trivial. 0 not checked. [2024-12-06 03:33:49,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:49,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6174 states to 3421 states and 6060 transitions. [2024-12-06 03:33:49,879 INFO L276 IsEmpty]: Start isEmpty. Operand 3421 states and 6060 transitions. [2024-12-06 03:33:49,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-12-06 03:33:49,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:49,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:53,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:54,167 INFO L134 CoverageAnalysis]: Checked inductivity of 3181 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3175 trivial. 0 not checked. [2024-12-06 03:33:55,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:55,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6185 states to 3424 states and 6071 transitions. [2024-12-06 03:33:55,815 INFO L276 IsEmpty]: Start isEmpty. Operand 3424 states and 6071 transitions. [2024-12-06 03:33:55,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-12-06 03:33:55,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:55,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:59,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:00,851 INFO L134 CoverageAnalysis]: Checked inductivity of 3181 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3175 trivial. 0 not checked. [2024-12-06 03:34:05,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:05,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6271 states to 3430 states and 6156 transitions. [2024-12-06 03:34:05,918 INFO L276 IsEmpty]: Start isEmpty. Operand 3430 states and 6156 transitions. [2024-12-06 03:34:05,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-12-06 03:34:05,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:05,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:09,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:10,442 INFO L134 CoverageAnalysis]: Checked inductivity of 3182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3182 trivial. 0 not checked. [2024-12-06 03:34:10,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:10,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6273 states to 3432 states and 6158 transitions. [2024-12-06 03:34:10,504 INFO L276 IsEmpty]: Start isEmpty. Operand 3432 states and 6158 transitions. [2024-12-06 03:34:10,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-12-06 03:34:10,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:10,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:14,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:15,136 INFO L134 CoverageAnalysis]: Checked inductivity of 3183 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3176 trivial. 0 not checked. [2024-12-06 03:34:15,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:15,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6279 states to 3434 states and 6164 transitions. [2024-12-06 03:34:15,177 INFO L276 IsEmpty]: Start isEmpty. Operand 3434 states and 6164 transitions. [2024-12-06 03:34:15,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-12-06 03:34:15,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:15,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:18,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:22,368 INFO L134 CoverageAnalysis]: Checked inductivity of 3183 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-12-06 03:34:50,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:50,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6389 states to 3438 states and 6240 transitions. [2024-12-06 03:34:50,764 INFO L276 IsEmpty]: Start isEmpty. Operand 3438 states and 6240 transitions. [2024-12-06 03:34:50,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-12-06 03:34:50,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:50,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:54,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:56,353 INFO L134 CoverageAnalysis]: Checked inductivity of 3178 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-12-06 03:35:21,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:21,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6531 states to 3450 states and 6348 transitions. [2024-12-06 03:35:21,019 INFO L276 IsEmpty]: Start isEmpty. Operand 3450 states and 6348 transitions. [2024-12-06 03:35:21,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-12-06 03:35:21,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:21,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:24,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:25,630 INFO L134 CoverageAnalysis]: Checked inductivity of 3183 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-12-06 03:35:30,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:30,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6536 states to 3451 states and 6353 transitions. [2024-12-06 03:35:30,023 INFO L276 IsEmpty]: Start isEmpty. Operand 3451 states and 6353 transitions. [2024-12-06 03:35:30,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-12-06 03:35:30,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:30,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:33,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:35,659 INFO L134 CoverageAnalysis]: Checked inductivity of 3180 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-12-06 03:35:38,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:38,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6543 states to 3454 states and 6360 transitions. [2024-12-06 03:35:38,966 INFO L276 IsEmpty]: Start isEmpty. Operand 3454 states and 6360 transitions. [2024-12-06 03:35:38,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-12-06 03:35:38,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:38,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:42,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:44,780 INFO L134 CoverageAnalysis]: Checked inductivity of 3180 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-12-06 03:35:58,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:58,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6639 states to 3464 states and 6455 transitions. [2024-12-06 03:35:58,542 INFO L276 IsEmpty]: Start isEmpty. Operand 3464 states and 6455 transitions. [2024-12-06 03:35:58,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-12-06 03:35:58,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:58,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:02,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:02,630 INFO L134 CoverageAnalysis]: Checked inductivity of 3180 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-12-06 03:36:07,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:07,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6711 states to 3466 states and 6526 transitions. [2024-12-06 03:36:07,632 INFO L276 IsEmpty]: Start isEmpty. Operand 3466 states and 6526 transitions. [2024-12-06 03:36:07,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-12-06 03:36:07,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:07,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:11,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:11,946 INFO L134 CoverageAnalysis]: Checked inductivity of 3182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3182 trivial. 0 not checked. [2024-12-06 03:36:12,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:12,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6713 states to 3468 states and 6528 transitions. [2024-12-06 03:36:12,011 INFO L276 IsEmpty]: Start isEmpty. Operand 3468 states and 6528 transitions. [2024-12-06 03:36:12,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-12-06 03:36:12,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:12,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:15,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:16,184 INFO L134 CoverageAnalysis]: Checked inductivity of 3181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3181 trivial. 0 not checked. [2024-12-06 03:36:17,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:17,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6718 states to 3470 states and 6533 transitions. [2024-12-06 03:36:17,991 INFO L276 IsEmpty]: Start isEmpty. Operand 3470 states and 6533 transitions. [2024-12-06 03:36:17,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-06 03:36:17,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:17,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:21,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:21,752 INFO L134 CoverageAnalysis]: Checked inductivity of 3181 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3177 trivial. 0 not checked. [2024-12-06 03:37:05,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:05,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6869 states to 3521 states and 6684 transitions. [2024-12-06 03:37:05,479 INFO L276 IsEmpty]: Start isEmpty. Operand 3521 states and 6684 transitions. [2024-12-06 03:37:05,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-06 03:37:05,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:05,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:08,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:09,154 INFO L134 CoverageAnalysis]: Checked inductivity of 3181 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3177 trivial. 0 not checked. [2024-12-06 03:37:09,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:09,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6873 states to 3524 states and 6688 transitions. [2024-12-06 03:37:09,271 INFO L276 IsEmpty]: Start isEmpty. Operand 3524 states and 6688 transitions. [2024-12-06 03:37:09,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-06 03:37:09,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:09,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:12,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:13,259 INFO L134 CoverageAnalysis]: Checked inductivity of 3182 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-12-06 03:37:50,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:50,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6978 states to 3531 states and 6774 transitions. [2024-12-06 03:37:50,136 INFO L276 IsEmpty]: Start isEmpty. Operand 3531 states and 6774 transitions. [2024-12-06 03:37:50,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-06 03:37:50,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:50,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:53,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:54,231 INFO L134 CoverageAnalysis]: Checked inductivity of 3180 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-12-06 03:37:57,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:57,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6981 states to 3533 states and 6777 transitions. [2024-12-06 03:37:57,809 INFO L276 IsEmpty]: Start isEmpty. Operand 3533 states and 6777 transitions. [2024-12-06 03:37:57,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-06 03:37:57,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:57,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:01,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:01,851 INFO L134 CoverageAnalysis]: Checked inductivity of 3180 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-12-06 03:38:07,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:07,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7056 states to 3537 states and 6851 transitions. [2024-12-06 03:38:07,830 INFO L276 IsEmpty]: Start isEmpty. Operand 3537 states and 6851 transitions. [2024-12-06 03:38:07,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-12-06 03:38:07,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:07,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:11,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:12,011 INFO L134 CoverageAnalysis]: Checked inductivity of 3181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3181 trivial. 0 not checked. [2024-12-06 03:38:33,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:33,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7150 states to 3543 states and 6944 transitions. [2024-12-06 03:38:33,219 INFO L276 IsEmpty]: Start isEmpty. Operand 3543 states and 6944 transitions. [2024-12-06 03:38:33,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-12-06 03:38:33,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:33,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:36,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:37,383 INFO L134 CoverageAnalysis]: Checked inductivity of 3385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3385 trivial. 0 not checked. [2024-12-06 03:38:37,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:37,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7154 states to 3546 states and 6948 transitions. [2024-12-06 03:38:37,532 INFO L276 IsEmpty]: Start isEmpty. Operand 3546 states and 6948 transitions. [2024-12-06 03:38:37,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-12-06 03:38:37,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:37,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:41,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:41,828 INFO L134 CoverageAnalysis]: Checked inductivity of 3184 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3184 trivial. 0 not checked. [2024-12-06 03:38:41,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:41,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7154 states to 3547 states and 6948 transitions. [2024-12-06 03:38:41,897 INFO L276 IsEmpty]: Start isEmpty. Operand 3547 states and 6948 transitions. [2024-12-06 03:38:41,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-12-06 03:38:41,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:41,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:45,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:46,099 INFO L134 CoverageAnalysis]: Checked inductivity of 3182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3182 trivial. 0 not checked. [2024-12-06 03:38:46,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:46,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7156 states to 3549 states and 6950 transitions. [2024-12-06 03:38:46,184 INFO L276 IsEmpty]: Start isEmpty. Operand 3549 states and 6950 transitions. [2024-12-06 03:38:46,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-06 03:38:46,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:46,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:49,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:50,005 INFO L134 CoverageAnalysis]: Checked inductivity of 3184 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-12-06 03:38:55,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:55,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7158 states to 3550 states and 6952 transitions. [2024-12-06 03:38:55,040 INFO L276 IsEmpty]: Start isEmpty. Operand 3550 states and 6952 transitions. [2024-12-06 03:38:55,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-06 03:38:55,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:55,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:58,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:58,921 INFO L134 CoverageAnalysis]: Checked inductivity of 3182 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-12-06 03:39:52,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:52,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7264 states to 3558 states and 7030 transitions. [2024-12-06 03:39:52,299 INFO L276 IsEmpty]: Start isEmpty. Operand 3558 states and 7030 transitions. [2024-12-06 03:39:52,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-12-06 03:39:52,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:52,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:55,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:56,605 INFO L134 CoverageAnalysis]: Checked inductivity of 3178 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3178 trivial. 0 not checked. [2024-12-06 03:40:20,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:20,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7313 states to 3569 states and 7079 transitions. [2024-12-06 03:40:20,111 INFO L276 IsEmpty]: Start isEmpty. Operand 3569 states and 7079 transitions. [2024-12-06 03:40:20,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-06 03:40:20,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:20,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:23,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat