./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--fotg210-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_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fotg210-hcd.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/bin/ukojak-verify-ENZ3QT5qd3 --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 68549ab50c8dc12ee359e147c40ef06ee4f29a68346538a70c296a49e4418312 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:28:43,698 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:28:43,815 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 03:28:43,825 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:28:43,825 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:28:43,875 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:28:43,877 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:28:43,878 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:28:43,879 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:28:43,880 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:28:43,880 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:28:43,881 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:28:43,882 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:28:43,882 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:28:43,882 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:28:43,882 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:28:43,882 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:28:43,882 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:28:43,882 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:28:43,882 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:28:43,883 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:28:43,884 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:28:43,884 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:28:43,884 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:28:43,884 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:28:43,884 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:28:43,885 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:28:43,885 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:28:43,885 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:28:43,885 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:28:43,885 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_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/bin/ukojak-verify-ENZ3QT5qd3 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 -> 68549ab50c8dc12ee359e147c40ef06ee4f29a68346538a70c296a49e4418312 [2024-11-25 03:28:44,311 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:28:44,327 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:28:44,332 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:28:44,334 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:28:44,335 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:28:44,336 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fotg210-hcd.ko-entry_point.cil.out.i [2024-11-25 03:28:47,883 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/bin/ukojak-verify-ENZ3QT5qd3/data/7a8486939/8106279880974886a28834f07dfca32f/FLAG37bc23dd7 [2024-11-25 03:28:48,741 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:28:48,742 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fotg210-hcd.ko-entry_point.cil.out.i [2024-11-25 03:28:48,805 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/bin/ukojak-verify-ENZ3QT5qd3/data/7a8486939/8106279880974886a28834f07dfca32f/FLAG37bc23dd7 [2024-11-25 03:28:48,832 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/bin/ukojak-verify-ENZ3QT5qd3/data/7a8486939/8106279880974886a28834f07dfca32f [2024-11-25 03:28:48,834 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:28:48,838 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:28:48,839 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:28:48,840 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:28:48,845 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:28:48,846 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:28:48" (1/1) ... [2024-11-25 03:28:48,847 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19fd7b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:28:48, skipping insertion in model container [2024-11-25 03:28:48,848 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:28:48" (1/1) ... [2024-11-25 03:28:49,061 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:28:52,423 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_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fotg210-hcd.ko-entry_point.cil.out.i[367830,367843] [2024-11-25 03:28:52,519 WARN L640 FunctionHandler]: implicit declaration of function ldv_assume [2024-11-25 03:28:52,522 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:28:52,564 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:28:52,686 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"); [3937] [2024-11-25 03:28:52,689 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)); [3944] [2024-11-25 03:28:52,690 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)); [3958-3959] [2024-11-25 03:28:52,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [3967] [2024-11-25 03:28:52,710 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4294] [2024-11-25 03:28:52,711 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4301] [2024-11-25 03:28:52,974 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/9557/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/fotg210-hcd.c"), "i" (1921), "i" (12UL)); [6504-6505] [2024-11-25 03:28:53,001 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/9557/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/fotg210-hcd.c"), "i" (2133), "i" (12UL)); [6756-6757] [2024-11-25 03:28:53,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7079] [2024-11-25 03:28:53,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7125] [2024-11-25 03:28:53,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7677] [2024-11-25 03:28:53,104 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7753] [2024-11-25 03:28:53,123 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7871] [2024-11-25 03:28:53,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8390] [2024-11-25 03:28:53,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8475] [2024-11-25 03:28:53,218 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/9557/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/fotg210-hcd.c"), "i" (4035), "i" (12UL)); [8784-8785] [2024-11-25 03:28:53,268 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9411] [2024-11-25 03:28:53,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9784] [2024-11-25 03:28:53,317 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9815] [2024-11-25 03:28:53,356 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/9557/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/fotg210-hcd.c"), "i" (5180), "i" (12UL)); [10197-10198] [2024-11-25 03:28:53,503 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_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fotg210-hcd.ko-entry_point.cil.out.i[367830,367843] [2024-11-25 03:28:53,522 WARN L640 FunctionHandler]: implicit declaration of function ldv_assume [2024-11-25 03:28:53,526 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:28:53,652 WARN L1212 FunctionHandler]: The following functions are not defined or handled internally: ldv_assume [2024-11-25 03:28:53,661 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:28:53,663 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:28:53 WrapperNode [2024-11-25 03:28:53,663 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:28:53,665 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:28:53,666 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:28:53,666 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:28:53,678 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:28:53" (1/1) ... [2024-11-25 03:28:53,849 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:28:53" (1/1) ... [2024-11-25 03:28:54,338 INFO L138 Inliner]: procedures = 338, calls = 4838, calls flagged for inlining = 155, calls inlined = 154, statements flattened = 13680 [2024-11-25 03:28:54,339 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:28:54,340 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:28:54,340 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:28:54,340 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:28:54,352 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:28:53" (1/1) ... [2024-11-25 03:28:54,352 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:28:53" (1/1) ... [2024-11-25 03:28:54,431 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:28:53" (1/1) ... [2024-11-25 03:28:54,431 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:28:53" (1/1) ... [2024-11-25 03:28:54,895 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:28:53" (1/1) ... [2024-11-25 03:28:54,915 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:28:53" (1/1) ... [2024-11-25 03:28:54,992 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:28:53" (1/1) ... [2024-11-25 03:28:55,042 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:28:53" (1/1) ... [2024-11-25 03:28:55,081 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:28:53" (1/1) ... [2024-11-25 03:28:55,286 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:28:55,291 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:28:55,291 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:28:55,292 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:28:55,293 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:28:53" (1/1) ... [2024-11-25 03:28:55,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:28:55,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:28:55,370 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:28:55,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5fc0f0f-aaad-4b80-9662-4af29ef3dba7/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:28:55,464 INFO L130 BoogieDeclarations]: Found specification of procedure single_unlink_async [2024-11-25 03:28:55,470 INFO L138 BoogieDeclarations]: Found implementation of procedure single_unlink_async [2024-11-25 03:28:55,470 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_poll_PSS [2024-11-25 03:28:55,470 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_poll_PSS [2024-11-25 03:28:55,470 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_async [2024-11-25 03:28:55,470 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_async [2024-11-25 03:28:55,470 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_status_buf [2024-11-25 03:28:55,470 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_status_buf [2024-11-25 03:28:55,470 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2024-11-25 03:28:55,470 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2024-11-25 03:28:55,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 03:28:55,471 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_qh_alloc [2024-11-25 03:28:55,471 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_qh_alloc [2024-11-25 03:28:55,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 03:28:55,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 03:28:55,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 03:28:55,471 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 03:28:55,471 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_urb_dequeue [2024-11-25 03:28:55,471 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_urb_dequeue [2024-11-25 03:28:55,471 INFO L130 BoogieDeclarations]: Found specification of procedure turn_on_io_watchdog [2024-11-25 03:28:55,471 INFO L138 BoogieDeclarations]: Found implementation of procedure turn_on_io_watchdog [2024-11-25 03:28:55,471 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_to_hcd [2024-11-25 03:28:55,471 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_to_hcd [2024-11-25 03:28:55,471 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-11-25 03:28:55,471 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-11-25 03:28:55,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-25 03:28:55,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-25 03:28:55,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 03:28:55,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 03:28:55,472 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpup [2024-11-25 03:28:55,472 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpup [2024-11-25 03:28:55,472 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2024-11-25 03:28:55,472 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2024-11-25 03:28:55,472 INFO L130 BoogieDeclarations]: Found specification of procedure qh_destroy [2024-11-25 03:28:55,472 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_destroy [2024-11-25 03:28:55,472 INFO L130 BoogieDeclarations]: Found specification of procedure end_free_itds [2024-11-25 03:28:55,472 INFO L138 BoogieDeclarations]: Found implementation of procedure end_free_itds [2024-11-25 03:28:55,472 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-25 03:28:55,472 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-25 03:28:55,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-25 03:28:55,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-25 03:28:55,472 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_hcd_remove [2024-11-25 03:28:55,472 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_hcd_remove [2024-11-25 03:28:55,472 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_next_shadow [2024-11-25 03:28:55,473 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_next_shadow [2024-11-25 03:28:55,473 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_poll_ASS [2024-11-25 03:28:55,473 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_poll_ASS [2024-11-25 03:28:55,473 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_buffer [2024-11-25 03:28:55,473 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_buffer [2024-11-25 03:28:55,473 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_run [2024-11-25 03:28:55,473 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_run [2024-11-25 03:28:55,473 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-25 03:28:55,473 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-25 03:28:55,473 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 03:28:55,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 03:28:55,473 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_intr [2024-11-25 03:28:55,473 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_intr [2024-11-25 03:28:55,473 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 03:28:55,473 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 03:28:55,473 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_hub_status_data [2024-11-25 03:28:55,473 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_hub_status_data [2024-11-25 03:28:55,473 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_set_command_bit [2024-11-25 03:28:55,481 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_set_command_bit [2024-11-25 03:28:55,481 INFO L130 BoogieDeclarations]: Found specification of procedure debug_output [2024-11-25 03:28:55,481 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_output [2024-11-25 03:28:55,481 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2024-11-25 03:28:55,481 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2024-11-25 03:28:55,481 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_qtd_init [2024-11-25 03:28:55,481 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_qtd_init [2024-11-25 03:28:55,481 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2024-11-25 03:28:55,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2024-11-25 03:28:55,481 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_relinquish_port [2024-11-25 03:28:55,481 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_relinquish_port [2024-11-25 03:28:55,482 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_fotg210 [2024-11-25 03:28:55,482 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_fotg210 [2024-11-25 03:28:55,482 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_irq [2024-11-25 03:28:55,482 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_irq [2024-11-25 03:28:55,482 INFO L130 BoogieDeclarations]: Found specification of procedure start_free_itds [2024-11-25 03:28:55,482 INFO L138 BoogieDeclarations]: Found implementation of procedure start_free_itds [2024-11-25 03:28:55,482 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_stop [2024-11-25 03:28:55,482 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_stop [2024-11-25 03:28:55,482 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:28:55,482 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-25 03:28:55,482 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-25 03:28:55,482 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2024-11-25 03:28:55,482 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2024-11-25 03:28:55,482 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_clear_command_bit [2024-11-25 03:28:55,482 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_clear_command_bit [2024-11-25 03:28:55,482 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_list_free [2024-11-25 03:28:55,482 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_list_free [2024-11-25 03:28:55,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 03:28:55,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-25 03:28:55,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-25 03:28:55,483 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2024-11-25 03:28:55,483 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2024-11-25 03:28:55,483 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2024-11-25 03:28:55,483 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2024-11-25 03:28:55,483 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-25 03:28:55,483 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-25 03:28:55,483 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_fill [2024-11-25 03:28:55,483 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_fill [2024-11-25 03:28:55,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-25 03:28:55,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-25 03:28:55,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 03:28:55,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 03:28:55,483 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-25 03:28:55,483 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-25 03:28:55,483 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_readl [2024-11-25 03:28:55,483 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_readl [2024-11-25 03:28:55,483 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2024-11-25 03:28:55,484 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2024-11-25 03:28:55,490 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_clear_tt_buffer [2024-11-25 03:28:55,490 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_clear_tt_buffer [2024-11-25 03:28:55,490 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-11-25 03:28:55,490 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-11-25 03:28:55,490 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:28:55,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 03:28:55,490 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_writel [2024-11-25 03:28:55,490 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_writel [2024-11-25 03:28:55,490 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_command_buf [2024-11-25 03:28:55,490 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_command_buf [2024-11-25 03:28:55,490 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 03:28:55,490 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 03:28:55,490 INFO L130 BoogieDeclarations]: Found specification of procedure start_iaa_cycle [2024-11-25 03:28:55,491 INFO L138 BoogieDeclarations]: Found implementation of procedure start_iaa_cycle [2024-11-25 03:28:55,491 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_halt [2024-11-25 03:28:55,491 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_halt [2024-11-25 03:28:55,491 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2024-11-25 03:28:55,491 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2024-11-25 03:28:55,491 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_hcd_probe [2024-11-25 03:28:55,491 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_hcd_probe [2024-11-25 03:28:55,491 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_usecs [2024-11-25 03:28:55,491 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_usecs [2024-11-25 03:28:55,491 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-25 03:28:55,491 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-25 03:28:55,491 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-25 03:28:55,491 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-25 03:28:55,491 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_endpoint_disable [2024-11-25 03:28:55,491 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_endpoint_disable [2024-11-25 03:28:55,491 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2024-11-25 03:28:55,491 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2024-11-25 03:28:55,491 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-25 03:28:55,491 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-25 03:28:55,491 INFO L130 BoogieDeclarations]: Found specification of procedure qh_completions [2024-11-25 03:28:55,492 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_completions [2024-11-25 03:28:55,492 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_mem_cleanup [2024-11-25 03:28:55,492 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_mem_cleanup [2024-11-25 03:28:55,492 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_handle_controller_death [2024-11-25 03:28:55,492 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_handle_controller_death [2024-11-25 03:28:55,492 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-25 03:28:55,492 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-25 03:28:55,492 INFO L130 BoogieDeclarations]: Found specification of procedure disable_periodic [2024-11-25 03:28:55,492 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_periodic [2024-11-25 03:28:55,492 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2024-11-25 03:28:55,492 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2024-11-25 03:28:55,492 INFO L130 BoogieDeclarations]: Found specification of procedure enable_periodic [2024-11-25 03:28:55,492 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_periodic [2024-11-25 03:28:55,492 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_port_speed [2024-11-25 03:28:55,492 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_port_speed [2024-11-25 03:28:55,492 INFO L130 BoogieDeclarations]: Found specification of procedure qh_lines [2024-11-25 03:28:55,492 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_lines [2024-11-25 03:28:55,492 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-25 03:28:55,492 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-25 03:28:55,493 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_shutdown [2024-11-25 03:28:55,493 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_shutdown [2024-11-25 03:28:55,493 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-25 03:28:55,493 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-25 03:28:55,493 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_handle_intr_unlinks [2024-11-25 03:28:55,493 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_handle_intr_unlinks [2024-11-25 03:28:55,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 03:28:55,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-25 03:28:55,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-25 03:28:55,493 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-25 03:28:55,493 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-25 03:28:55,493 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_enable_event [2024-11-25 03:28:55,493 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_enable_event [2024-11-25 03:28:55,493 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_qtd_free [2024-11-25 03:28:55,493 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_qtd_free [2024-11-25 03:28:55,493 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_read_frame_index [2024-11-25 03:28:55,493 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_read_frame_index [2024-11-25 03:28:55,493 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2024-11-25 03:28:55,493 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2024-11-25 03:28:55,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:28:55,502 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_quiesce [2024-11-25 03:28:55,506 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_quiesce [2024-11-25 03:28:55,506 INFO L130 BoogieDeclarations]: Found specification of procedure qh_schedule [2024-11-25 03:28:55,506 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_schedule [2024-11-25 03:28:55,506 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_get_frame [2024-11-25 03:28:55,506 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_get_frame [2024-11-25 03:28:55,506 INFO L130 BoogieDeclarations]: Found specification of procedure check_intr_schedule [2024-11-25 03:28:55,506 INFO L138 BoogieDeclarations]: Found implementation of procedure check_intr_schedule [2024-11-25 03:28:55,506 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2024-11-25 03:28:55,506 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2024-11-25 03:28:55,506 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-25 03:28:55,506 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-25 03:28:55,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-25 03:28:55,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-25 03:28:55,506 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_silence_controller [2024-11-25 03:28:55,506 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_silence_controller [2024-11-25 03:28:55,507 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2024-11-25 03:28:55,507 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2024-11-25 03:28:55,507 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 03:28:55,507 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 03:28:55,507 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_clear_tt_buffer_complete [2024-11-25 03:28:55,507 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_clear_tt_buffer_complete [2024-11-25 03:28:55,507 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2024-11-25 03:28:55,507 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2024-11-25 03:28:55,507 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-25 03:28:55,507 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-25 03:28:55,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:28:55,507 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-25 03:28:55,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-25 03:28:55,507 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_endpoint_reset [2024-11-25 03:28:55,507 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_endpoint_reset [2024-11-25 03:28:55,507 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2024-11-25 03:28:55,507 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2024-11-25 03:28:55,507 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-25 03:28:55,507 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-25 03:28:55,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 03:28:55,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 03:28:55,508 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_free [2024-11-25 03:28:55,508 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_free [2024-11-25 03:28:55,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-25 03:28:55,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-25 03:28:55,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 03:28:55,508 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_reset [2024-11-25 03:28:55,508 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_reset [2024-11-25 03:28:55,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-25 03:28:55,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-25 03:28:55,508 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-25 03:28:55,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-25 03:28:55,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:28:55,508 INFO L130 BoogieDeclarations]: Found specification of procedure usb_calc_bus_time [2024-11-25 03:28:55,508 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_calc_bus_time [2024-11-25 03:28:55,508 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2024-11-25 03:28:55,508 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cancel [2024-11-25 03:28:55,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 03:28:55,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 03:28:55,510 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_async [2024-11-25 03:28:55,510 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_async [2024-11-25 03:28:55,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 03:28:55,510 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_qtd_alloc [2024-11-25 03:28:55,514 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_qtd_alloc [2024-11-25 03:28:55,514 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_work [2024-11-25 03:28:55,514 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_work [2024-11-25 03:28:55,514 INFO L130 BoogieDeclarations]: Found specification of procedure qh_urb_transaction [2024-11-25 03:28:55,514 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_urb_transaction [2024-11-25 03:28:55,514 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-25 03:28:55,514 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-25 03:28:55,514 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-25 03:28:55,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-25 03:28:55,514 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2024-11-25 03:28:55,514 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2024-11-25 03:28:55,514 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_hub_control [2024-11-25 03:28:55,514 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_hub_control [2024-11-25 03:28:55,514 INFO L130 BoogieDeclarations]: Found specification of procedure check_period [2024-11-25 03:28:55,514 INFO L138 BoogieDeclarations]: Found implementation of procedure check_period [2024-11-25 03:28:55,514 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2024-11-25 03:28:55,515 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2024-11-25 03:28:55,515 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2024-11-25 03:28:55,515 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2024-11-25 03:28:55,515 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-25 03:28:55,515 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-25 03:28:55,515 INFO L130 BoogieDeclarations]: Found specification of procedure shadow_next_periodic [2024-11-25 03:28:55,515 INFO L138 BoogieDeclarations]: Found implementation of procedure shadow_next_periodic [2024-11-25 03:28:55,515 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-25 03:28:55,515 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-25 03:28:55,515 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpu [2024-11-25 03:28:55,515 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpu [2024-11-25 03:28:55,515 INFO L130 BoogieDeclarations]: Found specification of procedure handshake [2024-11-25 03:28:55,515 INFO L138 BoogieDeclarations]: Found implementation of procedure handshake [2024-11-25 03:28:55,515 INFO L130 BoogieDeclarations]: Found specification of procedure debug_close [2024-11-25 03:28:55,515 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_close [2024-11-25 03:28:55,515 INFO L130 BoogieDeclarations]: Found specification of procedure qh_refresh [2024-11-25 03:28:55,515 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_refresh [2024-11-25 03:28:55,515 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-25 03:28:55,515 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-25 03:28:55,516 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_urb_enqueue [2024-11-25 03:28:55,516 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_urb_enqueue [2024-11-25 03:28:55,516 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_async [2024-11-25 03:28:55,516 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_async [2024-11-25 03:28:55,516 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-25 03:28:55,516 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-25 03:28:55,516 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_hc32 [2024-11-25 03:28:55,516 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_hc32 [2024-11-25 03:28:55,516 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-25 03:28:55,516 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-25 03:28:55,516 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-25 03:28:55,516 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-25 03:28:55,516 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-25 03:28:55,516 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-25 03:28:55,516 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-25 03:28:55,516 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-25 03:28:55,516 INFO L130 BoogieDeclarations]: Found specification of procedure qh_append_tds [2024-11-25 03:28:55,516 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_append_tds [2024-11-25 03:28:55,516 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-25 03:28:55,516 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-25 03:28:55,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:28:55,518 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_fotg210_init [2024-11-25 03:28:55,521 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_fotg210_init [2024-11-25 03:28:55,521 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_port_handed_over [2024-11-25 03:28:55,521 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_port_handed_over [2024-11-25 03:28:55,521 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_urb_done [2024-11-25 03:28:55,521 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_urb_done [2024-11-25 03:28:55,521 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:28:55,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:28:55,521 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2024-11-25 03:28:55,521 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2024-11-25 03:28:55,521 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-25 03:28:55,521 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-25 03:28:57,335 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:28:57,341 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:28:58,429 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 03:29:35,859 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; [2024-11-25 03:29:38,937 INFO L? ?]: Removed 4413 outVars from TransFormulas that were not future-live. [2024-11-25 03:29:38,937 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:29:48,357 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:29:48,357 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-25 03:29:48,358 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:29:48 BoogieIcfgContainer [2024-11-25 03:29:48,358 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:29:48,359 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:29:48,359 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:29:48,374 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:29:48,374 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:29:48" (1/1) ... [2024-11-25 03:29:48,384 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:29:48,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:48,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4700 states to 3156 states and 4700 transitions. [2024-11-25 03:29:48,623 INFO L276 IsEmpty]: Start isEmpty. Operand 3156 states and 4700 transitions. [2024-11-25 03:29:48,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-25 03:29:48,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:48,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:55,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:57,045 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-25 03:30:07,186 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:30:07,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:07,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 3158 states and 4776 transitions. [2024-11-25 03:30:07,898 INFO L276 IsEmpty]: Start isEmpty. Operand 3158 states and 4776 transitions. [2024-11-25 03:30:07,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-25 03:30:07,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:07,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:13,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:14,455 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-25 03:30:15,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:15,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 3162 states and 4855 transitions. [2024-11-25 03:30:15,718 INFO L276 IsEmpty]: Start isEmpty. Operand 3162 states and 4855 transitions. [2024-11-25 03:30:15,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-25 03:30:15,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:15,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:20,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:21,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-25 03:30:21,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:22,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4857 states to 3164 states and 4857 transitions. [2024-11-25 03:30:22,019 INFO L276 IsEmpty]: Start isEmpty. Operand 3164 states and 4857 transitions. [2024-11-25 03:30:22,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-25 03:30:22,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:22,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:27,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:28,498 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-25 03:30:28,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:28,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4857 states to 3165 states and 4857 transitions. [2024-11-25 03:30:28,584 INFO L276 IsEmpty]: Start isEmpty. Operand 3165 states and 4857 transitions. [2024-11-25 03:30:28,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-25 03:30:28,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:28,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:34,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:34,523 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-25 03:30:34,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:34,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4861 states to 3167 states and 4861 transitions. [2024-11-25 03:30:34,592 INFO L276 IsEmpty]: Start isEmpty. Operand 3167 states and 4861 transitions. [2024-11-25 03:30:34,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-25 03:30:34,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:34,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:39,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:39,847 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-25 03:30:42,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:42,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3176 states and 4948 transitions. [2024-11-25 03:30:42,168 INFO L276 IsEmpty]: Start isEmpty. Operand 3176 states and 4948 transitions. [2024-11-25 03:30:42,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-25 03:30:42,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:42,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:47,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:48,514 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-25 03:30:52,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:52,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5030 states to 3182 states and 5030 transitions. [2024-11-25 03:30:52,511 INFO L276 IsEmpty]: Start isEmpty. Operand 3182 states and 5030 transitions. [2024-11-25 03:30:52,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-25 03:30:52,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:52,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:57,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:58,061 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-25 03:30:58,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:58,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5035 states to 3184 states and 5035 transitions. [2024-11-25 03:30:58,695 INFO L276 IsEmpty]: Start isEmpty. Operand 3184 states and 5035 transitions. [2024-11-25 03:30:58,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-25 03:30:58,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:58,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:02,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:03,386 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-25 03:31:04,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:04,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5042 states to 3187 states and 5042 transitions. [2024-11-25 03:31:04,525 INFO L276 IsEmpty]: Start isEmpty. Operand 3187 states and 5042 transitions. [2024-11-25 03:31:04,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-25 03:31:04,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:04,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:09,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:10,143 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-25 03:31:13,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:13,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5119 states to 3192 states and 5119 transitions. [2024-11-25 03:31:13,228 INFO L276 IsEmpty]: Start isEmpty. Operand 3192 states and 5119 transitions. [2024-11-25 03:31:13,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-25 03:31:13,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:13,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:17,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:18,136 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-25 03:31:18,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:18,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5126 states to 3195 states and 5126 transitions. [2024-11-25 03:31:18,830 INFO L276 IsEmpty]: Start isEmpty. Operand 3195 states and 5126 transitions. [2024-11-25 03:31:18,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-25 03:31:18,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:18,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:23,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:24,407 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-25 03:31:24,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:24,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5130 states to 3197 states and 5130 transitions. [2024-11-25 03:31:24,455 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 5130 transitions. [2024-11-25 03:31:24,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-25 03:31:24,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:24,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:29,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:29,952 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-25 03:31:31,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:31,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5136 states to 3200 states and 5136 transitions. [2024-11-25 03:31:31,169 INFO L276 IsEmpty]: Start isEmpty. Operand 3200 states and 5136 transitions. [2024-11-25 03:31:31,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-25 03:31:31,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:31,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:35,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:36,552 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-25 03:31:42,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:42,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5216 states to 3207 states and 5216 transitions. [2024-11-25 03:31:42,557 INFO L276 IsEmpty]: Start isEmpty. Operand 3207 states and 5216 transitions. [2024-11-25 03:31:42,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-25 03:31:42,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:42,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:46,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:47,125 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-25 03:31:47,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:47,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5218 states to 3209 states and 5218 transitions. [2024-11-25 03:31:47,209 INFO L276 IsEmpty]: Start isEmpty. Operand 3209 states and 5218 transitions. [2024-11-25 03:31:47,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-25 03:31:47,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:47,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:51,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:51,834 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-25 03:31:51,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:51,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5222 states to 3211 states and 5222 transitions. [2024-11-25 03:31:51,877 INFO L276 IsEmpty]: Start isEmpty. Operand 3211 states and 5222 transitions. [2024-11-25 03:31:51,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-25 03:31:51,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:51,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:55,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:56,234 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-25 03:31:56,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:56,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 3214 states and 5227 transitions. [2024-11-25 03:31:56,979 INFO L276 IsEmpty]: Start isEmpty. Operand 3214 states and 5227 transitions. [2024-11-25 03:31:56,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-25 03:31:56,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:56,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:00,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:01,229 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-25 03:32:02,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:02,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5233 states to 3217 states and 5233 transitions. [2024-11-25 03:32:02,449 INFO L276 IsEmpty]: Start isEmpty. Operand 3217 states and 5233 transitions. [2024-11-25 03:32:02,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-25 03:32:02,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:02,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:06,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:06,880 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-25 03:32:06,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:06,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5233 states to 3218 states and 5233 transitions. [2024-11-25 03:32:06,951 INFO L276 IsEmpty]: Start isEmpty. Operand 3218 states and 5233 transitions. [2024-11-25 03:32:06,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-25 03:32:06,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:06,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:10,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:11,292 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-25 03:32:11,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:11,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5233 states to 3219 states and 5233 transitions. [2024-11-25 03:32:11,367 INFO L276 IsEmpty]: Start isEmpty. Operand 3219 states and 5233 transitions. [2024-11-25 03:32:11,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-25 03:32:11,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:11,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:15,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:15,448 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-25 03:32:15,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:15,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5235 states to 3221 states and 5235 transitions. [2024-11-25 03:32:15,526 INFO L276 IsEmpty]: Start isEmpty. Operand 3221 states and 5235 transitions. [2024-11-25 03:32:15,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-25 03:32:15,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:15,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:19,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:20,247 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-25 03:32:20,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:20,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 3220 states and 5227 transitions. [2024-11-25 03:32:20,753 INFO L276 IsEmpty]: Start isEmpty. Operand 3220 states and 5227 transitions. [2024-11-25 03:32:20,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-25 03:32:20,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:20,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:24,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:25,316 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-25 03:32:25,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:25,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5219 states to 3219 states and 5219 transitions. [2024-11-25 03:32:25,953 INFO L276 IsEmpty]: Start isEmpty. Operand 3219 states and 5219 transitions. [2024-11-25 03:32:25,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-25 03:32:25,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:25,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:29,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:30,135 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-25 03:32:30,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:30,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5219 states to 3220 states and 5219 transitions. [2024-11-25 03:32:30,232 INFO L276 IsEmpty]: Start isEmpty. Operand 3220 states and 5219 transitions. [2024-11-25 03:32:30,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-25 03:32:30,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:30,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:34,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:35,119 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-25 03:32:35,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:35,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5219 states to 3221 states and 5219 transitions. [2024-11-25 03:32:35,217 INFO L276 IsEmpty]: Start isEmpty. Operand 3221 states and 5219 transitions. [2024-11-25 03:32:35,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-25 03:32:35,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:35,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:39,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:39,897 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-25 03:32:39,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:39,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5219 states to 3222 states and 5219 transitions. [2024-11-25 03:32:39,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3222 states and 5219 transitions. [2024-11-25 03:32:39,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-25 03:32:39,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:39,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:43,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:44,639 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-25 03:32:54,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:54,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5286 states to 3230 states and 5286 transitions. [2024-11-25 03:32:54,188 INFO L276 IsEmpty]: Start isEmpty. Operand 3230 states and 5286 transitions. [2024-11-25 03:32:54,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-25 03:32:54,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:54,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:58,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:58,771 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-25 03:33:00,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:00,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 3231 states and 5288 transitions. [2024-11-25 03:33:00,464 INFO L276 IsEmpty]: Start isEmpty. Operand 3231 states and 5288 transitions. [2024-11-25 03:33:00,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-25 03:33:00,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:00,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:04,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:05,096 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-25 03:33:06,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:06,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 3232 states and 5288 transitions. [2024-11-25 03:33:06,187 INFO L276 IsEmpty]: Start isEmpty. Operand 3232 states and 5288 transitions. [2024-11-25 03:33:06,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-25 03:33:06,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:06,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:11,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:11,504 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-25 03:33:11,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:11,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 3233 states and 5288 transitions. [2024-11-25 03:33:11,572 INFO L276 IsEmpty]: Start isEmpty. Operand 3233 states and 5288 transitions. [2024-11-25 03:33:11,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-25 03:33:11,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:11,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:16,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:16,960 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-25 03:33:17,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:17,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 3234 states and 5288 transitions. [2024-11-25 03:33:17,029 INFO L276 IsEmpty]: Start isEmpty. Operand 3234 states and 5288 transitions. [2024-11-25 03:33:17,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-25 03:33:17,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:17,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:21,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:21,551 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-25 03:33:24,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:24,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 3236 states and 5293 transitions. [2024-11-25 03:33:24,176 INFO L276 IsEmpty]: Start isEmpty. Operand 3236 states and 5293 transitions. [2024-11-25 03:33:24,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-25 03:33:24,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:24,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:28,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:28,453 INFO L134 CoverageAnalysis]: Checked inductivity of 1527 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1527 trivial. 0 not checked. [2024-11-25 03:33:29,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:29,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 3237 states and 5293 transitions. [2024-11-25 03:33:29,420 INFO L276 IsEmpty]: Start isEmpty. Operand 3237 states and 5293 transitions. [2024-11-25 03:33:29,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-25 03:33:29,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:29,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:33,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:33,798 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-25 03:33:33,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:33,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 3238 states and 5293 transitions. [2024-11-25 03:33:33,885 INFO L276 IsEmpty]: Start isEmpty. Operand 3238 states and 5293 transitions. [2024-11-25 03:33:33,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-25 03:33:33,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:33,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:37,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:38,098 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-25 03:33:39,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:39,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5298 states to 3241 states and 5298 transitions. [2024-11-25 03:33:39,783 INFO L276 IsEmpty]: Start isEmpty. Operand 3241 states and 5298 transitions. [2024-11-25 03:33:39,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-25 03:33:39,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:39,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:43,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:44,307 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-25 03:33:47,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:47,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5303 states to 3243 states and 5303 transitions. [2024-11-25 03:33:47,930 INFO L276 IsEmpty]: Start isEmpty. Operand 3243 states and 5303 transitions. [2024-11-25 03:33:47,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-25 03:33:47,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:47,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:51,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:52,036 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1528 trivial. 0 not checked. [2024-11-25 03:33:53,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:53,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5303 states to 3244 states and 5303 transitions. [2024-11-25 03:33:53,011 INFO L276 IsEmpty]: Start isEmpty. Operand 3244 states and 5303 transitions. [2024-11-25 03:33:53,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-25 03:33:53,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:53,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:57,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:57,396 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-25 03:33:58,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:58,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5308 states to 3247 states and 5308 transitions. [2024-11-25 03:33:58,522 INFO L276 IsEmpty]: Start isEmpty. Operand 3247 states and 5308 transitions. [2024-11-25 03:33:58,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-25 03:33:58,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:58,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:02,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:03,197 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-25 03:34:12,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:12,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5395 states to 3254 states and 5395 transitions. [2024-11-25 03:34:12,895 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 5395 transitions. [2024-11-25 03:34:12,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-25 03:34:12,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:12,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:16,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:17,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1531 trivial. 0 not checked. [2024-11-25 03:34:17,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:17,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5396 states to 3255 states and 5396 transitions. [2024-11-25 03:34:17,991 INFO L276 IsEmpty]: Start isEmpty. Operand 3255 states and 5396 transitions. [2024-11-25 03:34:17,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-25 03:34:17,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:17,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:21,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:22,158 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-25 03:34:22,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:22,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5396 states to 3256 states and 5396 transitions. [2024-11-25 03:34:22,214 INFO L276 IsEmpty]: Start isEmpty. Operand 3256 states and 5396 transitions. [2024-11-25 03:34:22,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-25 03:34:22,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:22,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:26,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:26,713 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-25 03:34:26,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:26,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5396 states to 3257 states and 5396 transitions. [2024-11-25 03:34:26,763 INFO L276 IsEmpty]: Start isEmpty. Operand 3257 states and 5396 transitions. [2024-11-25 03:34:26,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-25 03:34:26,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:26,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:31,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:32,395 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-25 03:34:32,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:32,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5399 states to 3259 states and 5399 transitions. [2024-11-25 03:34:32,500 INFO L276 IsEmpty]: Start isEmpty. Operand 3259 states and 5399 transitions. [2024-11-25 03:34:32,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-25 03:34:32,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:32,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:37,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:37,937 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-25 03:34:39,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:39,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5402 states to 3261 states and 5402 transitions. [2024-11-25 03:34:39,924 INFO L276 IsEmpty]: Start isEmpty. Operand 3261 states and 5402 transitions. [2024-11-25 03:34:39,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-25 03:34:39,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:39,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:45,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:45,838 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-25 03:34:47,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:47,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5410 states to 3264 states and 5410 transitions. [2024-11-25 03:34:47,856 INFO L276 IsEmpty]: Start isEmpty. Operand 3264 states and 5410 transitions. [2024-11-25 03:34:47,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-25 03:34:47,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:47,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:52,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:52,391 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1530 trivial. 0 not checked. [2024-11-25 03:34:53,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:53,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5411 states to 3265 states and 5411 transitions. [2024-11-25 03:34:53,229 INFO L276 IsEmpty]: Start isEmpty. Operand 3265 states and 5411 transitions. [2024-11-25 03:34:53,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-25 03:34:53,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:53,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:57,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:57,476 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-25 03:35:00,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:00,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5483 states to 3269 states and 5483 transitions. [2024-11-25 03:35:00,145 INFO L276 IsEmpty]: Start isEmpty. Operand 3269 states and 5483 transitions. [2024-11-25 03:35:00,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-25 03:35:00,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:00,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:04,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:04,807 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-25 03:35:04,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:04,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5483 states to 3270 states and 5483 transitions. [2024-11-25 03:35:04,855 INFO L276 IsEmpty]: Start isEmpty. Operand 3270 states and 5483 transitions. [2024-11-25 03:35:04,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-25 03:35:04,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:04,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:09,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:09,878 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-25 03:35:09,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:09,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5486 states to 3272 states and 5486 transitions. [2024-11-25 03:35:09,966 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 5486 transitions. [2024-11-25 03:35:09,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-25 03:35:09,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:09,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:14,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:15,883 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-25 03:35:16,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:16,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5487 states to 3273 states and 5487 transitions. [2024-11-25 03:35:16,973 INFO L276 IsEmpty]: Start isEmpty. Operand 3273 states and 5487 transitions. [2024-11-25 03:35:16,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-25 03:35:16,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:16,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:21,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:21,635 INFO L134 CoverageAnalysis]: Checked inductivity of 1532 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1532 trivial. 0 not checked. [2024-11-25 03:35:21,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:21,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5488 states to 3274 states and 5488 transitions. [2024-11-25 03:35:21,689 INFO L276 IsEmpty]: Start isEmpty. Operand 3274 states and 5488 transitions. [2024-11-25 03:35:21,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-25 03:35:21,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:21,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:26,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:26,544 INFO L134 CoverageAnalysis]: Checked inductivity of 1533 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1533 trivial. 0 not checked. [2024-11-25 03:35:28,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:28,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5489 states to 3275 states and 5489 transitions. [2024-11-25 03:35:28,472 INFO L276 IsEmpty]: Start isEmpty. Operand 3275 states and 5489 transitions. [2024-11-25 03:35:28,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-25 03:35:28,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:28,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:32,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:32,775 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-25 03:35:32,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:32,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5489 states to 3276 states and 5489 transitions. [2024-11-25 03:35:32,823 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 5489 transitions. [2024-11-25 03:35:32,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-25 03:35:32,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:32,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:37,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:37,721 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1527 trivial. 0 not checked. [2024-11-25 03:35:38,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:38,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5491 states to 3278 states and 5491 transitions. [2024-11-25 03:35:38,742 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 5491 transitions. [2024-11-25 03:35:38,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-25 03:35:38,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:38,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:42,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:43,194 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-25 03:35:45,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:45,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5497 states to 3281 states and 5497 transitions. [2024-11-25 03:35:45,399 INFO L276 IsEmpty]: Start isEmpty. Operand 3281 states and 5497 transitions. [2024-11-25 03:35:45,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-25 03:35:45,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:45,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:50,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:50,644 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-25 03:35:55,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:55,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5570 states to 3286 states and 5570 transitions. [2024-11-25 03:35:55,798 INFO L276 IsEmpty]: Start isEmpty. Operand 3286 states and 5570 transitions. [2024-11-25 03:35:55,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-25 03:35:55,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:55,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:00,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:00,340 INFO L134 CoverageAnalysis]: Checked inductivity of 1532 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1528 trivial. 0 not checked. [2024-11-25 03:36:00,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:00,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5570 states to 3287 states and 5570 transitions. [2024-11-25 03:36:00,531 INFO L276 IsEmpty]: Start isEmpty. Operand 3287 states and 5570 transitions. [2024-11-25 03:36:00,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-25 03:36:00,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:00,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:05,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:05,394 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1527 trivial. 0 not checked. [2024-11-25 03:36:05,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:05,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5570 states to 3288 states and 5570 transitions. [2024-11-25 03:36:05,462 INFO L276 IsEmpty]: Start isEmpty. Operand 3288 states and 5570 transitions. [2024-11-25 03:36:05,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-25 03:36:05,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:05,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:09,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:10,135 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1527 trivial. 0 not checked. [2024-11-25 03:36:10,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:10,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5573 states to 3290 states and 5573 transitions. [2024-11-25 03:36:10,210 INFO L276 IsEmpty]: Start isEmpty. Operand 3290 states and 5573 transitions. [2024-11-25 03:36:10,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-25 03:36:10,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:10,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:14,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:15,106 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-25 03:36:15,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:15,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 3293 states and 5576 transitions. [2024-11-25 03:36:15,223 INFO L276 IsEmpty]: Start isEmpty. Operand 3293 states and 5576 transitions. [2024-11-25 03:36:15,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-25 03:36:15,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:15,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:19,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:20,228 INFO L134 CoverageAnalysis]: Checked inductivity of 1532 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1528 trivial. 0 not checked. [2024-11-25 03:36:20,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:20,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5578 states to 3295 states and 5578 transitions. [2024-11-25 03:36:20,294 INFO L276 IsEmpty]: Start isEmpty. Operand 3295 states and 5578 transitions. [2024-11-25 03:36:20,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-25 03:36:20,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:20,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:24,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:26,511 INFO L134 CoverageAnalysis]: Checked inductivity of 3173 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3171 trivial. 0 not checked. [2024-11-25 03:36:28,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:28,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5581 states to 3297 states and 5581 transitions. [2024-11-25 03:36:28,206 INFO L276 IsEmpty]: Start isEmpty. Operand 3297 states and 5581 transitions. [2024-11-25 03:36:28,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-11-25 03:36:28,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:28,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:32,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:33,803 INFO L134 CoverageAnalysis]: Checked inductivity of 3175 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-11-25 03:36:38,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:38,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5669 states to 3303 states and 5652 transitions. [2024-11-25 03:36:38,444 INFO L276 IsEmpty]: Start isEmpty. Operand 3303 states and 5652 transitions. [2024-11-25 03:36:38,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-11-25 03:36:38,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:38,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:42,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:44,161 INFO L134 CoverageAnalysis]: Checked inductivity of 3176 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-11-25 03:36:50,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:50,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5768 states to 3310 states and 5738 transitions. [2024-11-25 03:36:50,787 INFO L276 IsEmpty]: Start isEmpty. Operand 3310 states and 5738 transitions. [2024-11-25 03:36:50,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-11-25 03:36:50,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:50,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:54,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:58,296 INFO L134 CoverageAnalysis]: Checked inductivity of 3175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3175 trivial. 0 not checked. [2024-11-25 03:37:09,280 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:37:37,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:37,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 3378 states and 5996 transitions. [2024-11-25 03:37:37,409 INFO L276 IsEmpty]: Start isEmpty. Operand 3378 states and 5996 transitions. [2024-11-25 03:37:37,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-11-25 03:37:37,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:37,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:41,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:43,054 INFO L134 CoverageAnalysis]: Checked inductivity of 3175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3175 trivial. 0 not checked. [2024-11-25 03:37:43,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:43,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6114 states to 3381 states and 6000 transitions. [2024-11-25 03:37:43,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3381 states and 6000 transitions. [2024-11-25 03:37:43,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-11-25 03:37:43,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:43,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:48,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:48,834 INFO L134 CoverageAnalysis]: Checked inductivity of 3180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3180 trivial. 0 not checked. [2024-11-25 03:37:48,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:48,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6114 states to 3382 states and 6000 transitions. [2024-11-25 03:37:48,904 INFO L276 IsEmpty]: Start isEmpty. Operand 3382 states and 6000 transitions. [2024-11-25 03:37:48,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-11-25 03:37:48,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:48,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:53,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:54,263 INFO L134 CoverageAnalysis]: Checked inductivity of 3177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3177 trivial. 0 not checked. [2024-11-25 03:37:54,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:54,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6116 states to 3384 states and 6002 transitions. [2024-11-25 03:37:54,320 INFO L276 IsEmpty]: Start isEmpty. Operand 3384 states and 6002 transitions. [2024-11-25 03:37:54,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-11-25 03:37:54,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:54,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:58,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:59,722 INFO L134 CoverageAnalysis]: Checked inductivity of 3176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3176 trivial. 0 not checked. [2024-11-25 03:38:00,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:00,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6147 states to 3392 states and 6033 transitions. [2024-11-25 03:38:00,011 INFO L276 IsEmpty]: Start isEmpty. Operand 3392 states and 6033 transitions. [2024-11-25 03:38:00,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-11-25 03:38:00,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:00,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:04,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:05,192 INFO L134 CoverageAnalysis]: Checked inductivity of 3180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3180 trivial. 0 not checked. [2024-11-25 03:38:05,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:05,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6147 states to 3393 states and 6033 transitions. [2024-11-25 03:38:05,258 INFO L276 IsEmpty]: Start isEmpty. Operand 3393 states and 6033 transitions. [2024-11-25 03:38:05,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-11-25 03:38:05,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:05,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:09,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:10,673 INFO L134 CoverageAnalysis]: Checked inductivity of 3181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3181 trivial. 0 not checked. [2024-11-25 03:38:10,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:10,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6147 states to 3394 states and 6033 transitions. [2024-11-25 03:38:10,750 INFO L276 IsEmpty]: Start isEmpty. Operand 3394 states and 6033 transitions. [2024-11-25 03:38:10,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-11-25 03:38:10,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:10,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:15,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:15,825 INFO L134 CoverageAnalysis]: Checked inductivity of 3181 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3175 trivial. 0 not checked. [2024-11-25 03:38:17,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:17,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6158 states to 3397 states and 6044 transitions. [2024-11-25 03:38:17,405 INFO L276 IsEmpty]: Start isEmpty. Operand 3397 states and 6044 transitions. [2024-11-25 03:38:17,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-11-25 03:38:17,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:17,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:21,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:22,780 INFO L134 CoverageAnalysis]: Checked inductivity of 3181 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3175 trivial. 0 not checked. [2024-11-25 03:38:27,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:27,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6244 states to 3403 states and 6129 transitions. [2024-11-25 03:38:27,713 INFO L276 IsEmpty]: Start isEmpty. Operand 3403 states and 6129 transitions. [2024-11-25 03:38:27,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-11-25 03:38:27,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:27,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:31,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:32,448 INFO L134 CoverageAnalysis]: Checked inductivity of 3182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3182 trivial. 0 not checked. [2024-11-25 03:38:32,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:32,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6246 states to 3405 states and 6131 transitions. [2024-11-25 03:38:32,514 INFO L276 IsEmpty]: Start isEmpty. Operand 3405 states and 6131 transitions. [2024-11-25 03:38:32,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-25 03:38:32,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:32,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:36,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:40,142 INFO L134 CoverageAnalysis]: Checked inductivity of 3183 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-11-25 03:39:07,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:07,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6358 states to 3409 states and 6209 transitions. [2024-11-25 03:39:07,591 INFO L276 IsEmpty]: Start isEmpty. Operand 3409 states and 6209 transitions. [2024-11-25 03:39:07,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-25 03:39:07,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:07,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:11,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:13,455 INFO L134 CoverageAnalysis]: Checked inductivity of 3178 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-11-25 03:39:38,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:38,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6501 states to 3421 states and 6318 transitions. [2024-11-25 03:39:38,102 INFO L276 IsEmpty]: Start isEmpty. Operand 3421 states and 6318 transitions. [2024-11-25 03:39:38,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-25 03:39:38,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:38,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:42,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:43,169 INFO L134 CoverageAnalysis]: Checked inductivity of 3183 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-11-25 03:39:47,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:47,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6504 states to 3422 states and 6321 transitions. [2024-11-25 03:39:47,611 INFO L276 IsEmpty]: Start isEmpty. Operand 3422 states and 6321 transitions. [2024-11-25 03:39:47,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-25 03:39:47,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:47,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:51,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:51,868 INFO L134 CoverageAnalysis]: Checked inductivity of 3183 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3176 trivial. 0 not checked. [2024-11-25 03:39:55,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:55,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6509 states to 3424 states and 6326 transitions. [2024-11-25 03:39:55,549 INFO L276 IsEmpty]: Start isEmpty. Operand 3424 states and 6326 transitions. [2024-11-25 03:39:55,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-25 03:39:55,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:55,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:59,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:01,926 INFO L134 CoverageAnalysis]: Checked inductivity of 3180 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-11-25 03:40:04,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:04,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6516 states to 3427 states and 6333 transitions. [2024-11-25 03:40:04,987 INFO L276 IsEmpty]: Start isEmpty. Operand 3427 states and 6333 transitions. [2024-11-25 03:40:04,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-25 03:40:04,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:04,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:08,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:10,737 INFO L134 CoverageAnalysis]: Checked inductivity of 3180 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-11-25 03:40:24,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:24,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6616 states to 3437 states and 6432 transitions. [2024-11-25 03:40:24,115 INFO L276 IsEmpty]: Start isEmpty. Operand 3437 states and 6432 transitions. [2024-11-25 03:40:24,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-25 03:40:24,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:24,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:28,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:28,569 INFO L134 CoverageAnalysis]: Checked inductivity of 3180 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-11-25 03:40:33,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:33,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6688 states to 3439 states and 6503 transitions. [2024-11-25 03:40:33,090 INFO L276 IsEmpty]: Start isEmpty. Operand 3439 states and 6503 transitions. [2024-11-25 03:40:33,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-11-25 03:40:33,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:33,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:37,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:38,052 INFO L134 CoverageAnalysis]: Checked inductivity of 3182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3182 trivial. 0 not checked. [2024-11-25 03:40:38,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:38,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6690 states to 3441 states and 6505 transitions. [2024-11-25 03:40:38,124 INFO L276 IsEmpty]: Start isEmpty. Operand 3441 states and 6505 transitions. [2024-11-25 03:40:38,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-11-25 03:40:38,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:38,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:41,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:42,710 INFO L134 CoverageAnalysis]: Checked inductivity of 3385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3385 trivial. 0 not checked. [2024-11-25 03:40:42,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:42,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6694 states to 3444 states and 6509 transitions. [2024-11-25 03:40:42,835 INFO L276 IsEmpty]: Start isEmpty. Operand 3444 states and 6509 transitions. [2024-11-25 03:40:42,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-11-25 03:40:42,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:42,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:46,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:47,149 INFO L134 CoverageAnalysis]: Checked inductivity of 3182 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-11-25 03:41:24,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:24,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6797 states to 3451 states and 6593 transitions. [2024-11-25 03:41:24,936 INFO L276 IsEmpty]: Start isEmpty. Operand 3451 states and 6593 transitions. [2024-11-25 03:41:24,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-11-25 03:41:24,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:24,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:28,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:29,923 INFO L134 CoverageAnalysis]: Checked inductivity of 3181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3181 trivial. 0 not checked. [2024-11-25 03:41:31,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:31,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6803 states to 3453 states and 6599 transitions. [2024-11-25 03:41:31,990 INFO L276 IsEmpty]: Start isEmpty. Operand 3453 states and 6599 transitions. [2024-11-25 03:41:31,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-11-25 03:41:31,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:31,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:36,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:36,421 INFO L134 CoverageAnalysis]: Checked inductivity of 3181 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3177 trivial. 0 not checked. [2024-11-25 03:42:30,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:30,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6954 states to 3504 states and 6750 transitions. [2024-11-25 03:42:30,634 INFO L276 IsEmpty]: Start isEmpty. Operand 3504 states and 6750 transitions. [2024-11-25 03:42:30,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-11-25 03:42:30,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:30,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:34,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:34,797 INFO L134 CoverageAnalysis]: Checked inductivity of 3180 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 3173 trivial. 0 not checked. [2024-11-25 03:42:38,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:38,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6957 states to 3506 states and 6753 transitions. [2024-11-25 03:42:38,470 INFO L276 IsEmpty]: Start isEmpty. Operand 3506 states and 6753 transitions. [2024-11-25 03:42:38,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-11-25 03:42:38,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:38,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:42,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:43,123 INFO L134 CoverageAnalysis]: Checked inductivity of 3181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3181 trivial. 0 not checked.