./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--serial--usbserial.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_7faf40f6-da50-4ab5-a28d-fe710c27bb70/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7faf40f6-da50-4ab5-a28d-fe710c27bb70/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7faf40f6-da50-4ab5-a28d-fe710c27bb70/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7faf40f6-da50-4ab5-a28d-fe710c27bb70/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--serial--usbserial.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7faf40f6-da50-4ab5-a28d-fe710c27bb70/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7faf40f6-da50-4ab5-a28d-fe710c27bb70/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 80259aeae4ba31147e34290e116025197f33b09a822b5f4bbd0689489ba43471 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:45:31,452 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:45:31,509 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7faf40f6-da50-4ab5-a28d-fe710c27bb70/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-05 23:45:31,513 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:45:31,513 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:45:31,531 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:45:31,532 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:45:31,532 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:45:31,533 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:45:31,533 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:45:31,533 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:45:31,533 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:45:31,533 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:45:31,533 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:45:31,533 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:45:31,534 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:45:31,534 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:45:31,534 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:45:31,534 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:45:31,534 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:45:31,534 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:45:31,534 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:45:31,534 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:45:31,534 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:45:31,535 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:45:31,535 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:45:31,535 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:45:31,535 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:45:31,535 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:45:31,535 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:45:31,535 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_7faf40f6-da50-4ab5-a28d-fe710c27bb70/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 80259aeae4ba31147e34290e116025197f33b09a822b5f4bbd0689489ba43471 [2024-12-05 23:45:31,745 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:45:31,753 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:45:31,754 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:45:31,756 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:45:31,756 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:45:31,757 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7faf40f6-da50-4ab5-a28d-fe710c27bb70/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--serial--usbserial.ko-entry_point.cil.out.i [2024-12-05 23:45:34,353 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7faf40f6-da50-4ab5-a28d-fe710c27bb70/bin/ukojak-verify-CZk0znPC7b/data/ef8529c65/d716e5c1a47e450cb8de490e7a989060/FLAG7d0b009e5 [2024-12-05 23:45:34,798 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:45:34,798 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7faf40f6-da50-4ab5-a28d-fe710c27bb70/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--serial--usbserial.ko-entry_point.cil.out.i [2024-12-05 23:45:34,832 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7faf40f6-da50-4ab5-a28d-fe710c27bb70/bin/ukojak-verify-CZk0znPC7b/data/ef8529c65/d716e5c1a47e450cb8de490e7a989060/FLAG7d0b009e5 [2024-12-05 23:45:34,945 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7faf40f6-da50-4ab5-a28d-fe710c27bb70/bin/ukojak-verify-CZk0znPC7b/data/ef8529c65/d716e5c1a47e450cb8de490e7a989060 [2024-12-05 23:45:34,946 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:45:34,947 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:45:34,948 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:45:34,948 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:45:34,951 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:45:34,952 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:45:34" (1/1) ... [2024-12-05 23:45:34,952 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bde0cf2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:45:34, skipping insertion in model container [2024-12-05 23:45:34,952 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:45:34" (1/1) ... [2024-12-05 23:45:35,035 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:45:36,014 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_7faf40f6-da50-4ab5-a28d-fe710c27bb70/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--serial--usbserial.ko-entry_point.cil.out.i[119996,120009] [2024-12-05 23:45:36,884 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:45:36,935 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:45:37,002 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"); [3760] [2024-12-05 23:45:37,005 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [3794-3795] [2024-12-05 23:45:37,005 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3798-3799] [2024-12-05 23:45:37,006 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3802-3803] [2024-12-05 23:45:37,006 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3806-3807] [2024-12-05 23:45:37,015 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_7faf40f6-da50-4ab5-a28d-fe710c27bb70/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--serial--usbserial.ko-entry_point.cil.out.i[119996,120009] [2024-12-05 23:45:37,210 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)); [7459] [2024-12-05 23:45:37,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7466] [2024-12-05 23:45:37,211 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 %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7475-7476] [2024-12-05 23:45:37,211 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 %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7492-7493] [2024-12-05 23:45:37,212 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)); [7507-7508] [2024-12-05 23:45:37,212 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [7521] [2024-12-05 23:45:37,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7524] [2024-12-05 23:45:37,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7527] [2024-12-05 23:45:37,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7530] [2024-12-05 23:45:37,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [7547] [2024-12-05 23:45:37,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [7550] [2024-12-05 23:45:37,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [7553] [2024-12-05 23:45:37,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [7556] [2024-12-05 23:45:37,308 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:45:37,458 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:45:37,459 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:45:37 WrapperNode [2024-12-05 23:45:37,459 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:45:37,460 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:45:37,460 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:45:37,460 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:45:37,467 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:45:37" (1/1) ... [2024-12-05 23:45:37,529 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:45:37" (1/1) ... [2024-12-05 23:45:37,704 INFO L138 Inliner]: procedures = 373, calls = 3127, calls flagged for inlining = 201, calls inlined = 182, statements flattened = 6525 [2024-12-05 23:45:37,705 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:45:37,705 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:45:37,705 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:45:37,706 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:45:37,715 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:45:37" (1/1) ... [2024-12-05 23:45:37,715 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:45:37" (1/1) ... [2024-12-05 23:45:37,741 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:45:37" (1/1) ... [2024-12-05 23:45:37,742 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:45:37" (1/1) ... [2024-12-05 23:45:37,899 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:45:37" (1/1) ... [2024-12-05 23:45:37,905 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:45:37" (1/1) ... [2024-12-05 23:45:37,925 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:45:37" (1/1) ... [2024-12-05 23:45:37,949 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:45:37" (1/1) ... [2024-12-05 23:45:37,960 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:45:37" (1/1) ... [2024-12-05 23:45:37,991 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:45:37,992 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:45:37,992 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:45:37,992 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:45:37,993 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:45:37" (1/1) ... [2024-12-05 23:45:37,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:45:38,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7faf40f6-da50-4ab5-a28d-fe710c27bb70/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:45:38,022 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7faf40f6-da50-4ab5-a28d-fe710c27bb70/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:45:38,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7faf40f6-da50-4ab5-a28d-fe710c27bb70/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:45:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure serial_break [2024-12-05 23:45:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_break [2024-12-05 23:45:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure serial_proc_open [2024-12-05 23:45:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_proc_open [2024-12-05 23:45:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_throttle [2024-12-05 23:45:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_throttle [2024-12-05 23:45:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_write_start [2024-12-05 23:45:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_write_start [2024-12-05 23:45:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-12-05 23:45:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-12-05 23:45:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_14 [2024-12-05 23:45:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_14 [2024-12-05 23:45:38,049 INFO L130 BoogieDeclarations]: Found specification of procedure usb_translate_errors [2024-12-05 23:45:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_translate_errors [2024-12-05 23:45:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-05 23:45:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-05 23:45:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-05 23:45:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2024-12-05 23:45:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2024-12-05 23:45:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure serial_port_dtr_rts [2024-12-05 23:45:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_port_dtr_rts [2024-12-05 23:45:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_device_remove [2024-12-05 23:45:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_device_remove [2024-12-05 23:45:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure new_id_show [2024-12-05 23:45:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure new_id_show [2024-12-05 23:45:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2024-12-05 23:45:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2024-12-05 23:45:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_write [2024-12-05 23:45:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_write [2024-12-05 23:45:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-12-05 23:45:38,051 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-12-05 23:45:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-12-05 23:45:38,051 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-12-05 23:45:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure serial_chars_in_buffer [2024-12-05 23:45:38,051 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_chars_in_buffer [2024-12-05 23:45:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-05 23:45:38,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-05 23:45:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2024-12-05 23:45:38,051 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2024-12-05 23:45:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2024-12-05 23:45:38,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2024-12-05 23:45:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2024-12-05 23:45:38,051 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2024-12-05 23:45:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_5 [2024-12-05 23:45:38,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_5 [2024-12-05 23:45:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure serial_port_activate [2024-12-05 23:45:38,051 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_port_activate [2024-12-05 23:45:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit_unlock [2024-12-05 23:45:38,051 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit_unlock [2024-12-05 23:45:38,051 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2024-12-05 23:45:38,052 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2024-12-05 23:45:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-05 23:45:38,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-05 23:45:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-05 23:45:38,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-05 23:45:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2024-12-05 23:45:38,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2024-12-05 23:45:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_suspend [2024-12-05 23:45:38,052 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_suspend [2024-12-05 23:45:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure usb_store_new_id [2024-12-05 23:45:38,052 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_store_new_id [2024-12-05 23:45:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2024-12-05 23:45:38,052 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2024-12-05 23:45:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_int_in [2024-12-05 23:45:38,052 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_int_in [2024-12-05 23:45:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-05 23:45:38,052 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-05 23:45:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 23:45:38,052 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 23:45:38,052 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_poison_urbs [2024-12-05 23:45:38,053 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_poison_urbs [2024-12-05 23:45:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure serial_hangup [2024-12-05 23:45:38,053 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_hangup [2024-12-05 23:45:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure serial_ioctl [2024-12-05 23:45:38,053 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_ioctl [2024-12-05 23:45:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure serial_write_room [2024-12-05 23:45:38,053 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_write_room [2024-12-05 23:45:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure new_id_store [2024-12-05 23:45:38,053 INFO L138 BoogieDeclarations]: Found implementation of procedure new_id_store [2024-12-05 23:45:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___2 [2024-12-05 23:45:38,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___2 [2024-12-05 23:45:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_debug_data [2024-12-05 23:45:38,053 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_debug_data [2024-12-05 23:45:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-12-05 23:45:38,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-12-05 23:45:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-05 23:45:38,054 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-05 23:45:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:45:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-05 23:45:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-05 23:45:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure serial_unthrottle [2024-12-05 23:45:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_unthrottle [2024-12-05 23:45:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unpoison_urb [2024-12-05 23:45:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unpoison_urb [2024-12-05 23:45:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_submit_read_urbs [2024-12-05 23:45:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_submit_read_urbs [2024-12-05 23:45:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_device_probe [2024-12-05 23:45:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_device_probe [2024-12-05 23:45:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2024-12-05 23:45:38,056 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2024-12-05 23:45:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 23:45:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-12-05 23:45:38,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-12-05 23:45:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure serial_get_icount [2024-12-05 23:45:38,056 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_get_icount [2024-12-05 23:45:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure serial_throttle [2024-12-05 23:45:38,056 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_throttle [2024-12-05 23:45:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-12-05 23:45:38,056 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-12-05 23:45:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-05 23:45:38,056 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-05 23:45:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_interface [2024-12-05 23:45:38,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_interface [2024-12-05 23:45:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_submit_read_urb [2024-12-05 23:45:38,056 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_submit_read_urb [2024-12-05 23:45:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:45:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-05 23:45:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-05 23:45:38,056 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-05 23:45:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-05 23:45:38,057 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-05 23:45:38,057 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2024-12-05 23:45:38,057 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2024-12-05 23:45:38,057 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-12-05 23:45:38,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-12-05 23:45:38,057 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2024-12-05 23:45:38,057 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2024-12-05 23:45:38,057 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-12-05 23:45:38,057 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-12-05 23:45:38,057 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_resume [2024-12-05 23:45:38,057 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_resume [2024-12-05 23:45:38,057 INFO L130 BoogieDeclarations]: Found specification of procedure serial_cleanup [2024-12-05 23:45:38,057 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_cleanup [2024-12-05 23:45:38,057 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-05 23:45:38,057 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-05 23:45:38,057 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-05 23:45:38,057 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-05 23:45:38,057 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-12-05 23:45:38,057 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-12-05 23:45:38,057 INFO L130 BoogieDeclarations]: Found specification of procedure serial_port_carrier_raised [2024-12-05 23:45:38,057 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_port_carrier_raised [2024-12-05 23:45:38,057 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2024-12-05 23:45:38,057 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2024-12-05 23:45:38,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_interface [2024-12-05 23:45:38,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_interface [2024-12-05 23:45:38,058 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-05 23:45:38,058 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-05 23:45:38,058 INFO L130 BoogieDeclarations]: Found specification of procedure serial_tiocmget [2024-12-05 23:45:38,058 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_tiocmget [2024-12-05 23:45:38,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_write_bulk_callback [2024-12-05 23:45:38,058 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_write_bulk_callback [2024-12-05 23:45:38,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-05 23:45:38,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-05 23:45:38,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_probe [2024-12-05 23:45:38,058 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_probe [2024-12-05 23:45:38,058 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-05 23:45:38,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-05 23:45:38,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-05 23:45:38,058 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2024-12-05 23:45:38,058 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2024-12-05 23:45:38,058 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-12-05 23:45:38,058 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-12-05 23:45:38,058 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2024-12-05 23:45:38,058 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2024-12-05 23:45:38,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_reset_resume [2024-12-05 23:45:38,058 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_reset_resume [2024-12-05 23:45:38,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_read_bulk_callback [2024-12-05 23:45:38,059 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_read_bulk_callback [2024-12-05 23:45:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_poison_urb [2024-12-05 23:45:38,059 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_poison_urb [2024-12-05 23:45:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:45:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2024-12-05 23:45:38,059 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2024-12-05 23:45:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2024-12-05 23:45:38,059 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2024-12-05 23:45:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure serial_wait_until_sent [2024-12-05 23:45:38,059 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_wait_until_sent [2024-12-05 23:45:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-12-05 23:45:38,059 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-12-05 23:45:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_device_match [2024-12-05 23:45:38,059 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_device_match [2024-12-05 23:45:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure serial_open [2024-12-05 23:45:38,059 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_open [2024-12-05 23:45:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-05 23:45:38,059 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-05 23:45:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-12-05 23:45:38,059 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-12-05 23:45:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2024-12-05 23:45:38,059 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2024-12-05 23:45:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure serial_port_shutdown [2024-12-05 23:45:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_port_shutdown [2024-12-05 23:45:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-05 23:45:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-05 23:45:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_41 [2024-12-05 23:45:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_41 [2024-12-05 23:45:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_42 [2024-12-05 23:45:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_42 [2024-12-05 23:45:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2024-12-05 23:45:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2024-12-05 23:45:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:45:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure serial_set_termios [2024-12-05 23:45:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_set_termios [2024-12-05 23:45:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-12-05 23:45:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-12-05 23:45:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_resume [2024-12-05 23:45:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_resume [2024-12-05 23:45:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2024-12-05 23:45:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2024-12-05 23:45:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-05 23:45:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-05 23:45:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_disconnect [2024-12-05 23:45:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_disconnect [2024-12-05 23:45:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_unthrottle [2024-12-05 23:45:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_unthrottle [2024-12-05 23:45:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_get_by_minor [2024-12-05 23:45:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_get_by_minor [2024-12-05 23:45:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 23:45:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure serial_install [2024-12-05 23:45:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_install [2024-12-05 23:45:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:45:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-05 23:45:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-05 23:45:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 23:45:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-05 23:45:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-05 23:45:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_int_urb_18 [2024-12-05 23:45:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_int_urb_18 [2024-12-05 23:45:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kref_put_4 [2024-12-05 23:45:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kref_put_4 [2024-12-05 23:45:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 23:45:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 23:45:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-05 23:45:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-05 23:45:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure serial_tiocmset [2024-12-05 23:45:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_tiocmset [2024-12-05 23:45:38,061 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-12-05 23:45:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-12-05 23:45:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2024-12-05 23:45:38,063 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2024-12-05 23:45:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_22 [2024-12-05 23:45:38,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_22 [2024-12-05 23:45:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_put [2024-12-05 23:45:38,063 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_put [2024-12-05 23:45:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_unpoison_port_urbs [2024-12-05 23:45:38,063 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_unpoison_port_urbs [2024-12-05 23:45:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure serial_write [2024-12-05 23:45:38,063 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_write [2024-12-05 23:45:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2024-12-05 23:45:38,063 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2024-12-05 23:45:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-05 23:45:38,063 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-05 23:45:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_serial [2024-12-05 23:45:38,063 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_serial [2024-12-05 23:45:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-12-05 23:45:38,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-12-05 23:45:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure get_iface_id [2024-12-05 23:45:38,063 INFO L138 BoogieDeclarations]: Found implementation of procedure get_iface_id [2024-12-05 23:45:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-05 23:45:38,063 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-05 23:45:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2024-12-05 23:45:38,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2024-12-05 23:45:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:45:38,064 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:45:38,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:45:38,064 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2024-12-05 23:45:38,064 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2024-12-05 23:45:38,064 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2024-12-05 23:45:38,064 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2024-12-05 23:45:38,064 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-05 23:45:38,064 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-05 23:45:38,790 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:45:38,793 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:45:39,171 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-05 23:45:39,863 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___2FINAL: assume true; [2024-12-05 23:46:11,524 INFO L? ?]: Removed 2531 outVars from TransFormulas that were not future-live. [2024-12-05 23:46:11,524 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:46:12,812 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:46:12,812 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:46:12,812 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:46:12 BoogieIcfgContainer [2024-12-05 23:46:12,812 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:46:12,813 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:46:12,813 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:46:12,822 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:46:12,822 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:46:12" (1/1) ... [2024-12-05 23:46:12,830 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:46:12,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:12,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1843 states and 2658 transitions. [2024-12-05 23:46:12,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 2658 transitions. [2024-12-05 23:46:12,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:46:12,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:12,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:17,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:18,649 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 23:46:28,739 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:46:29,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:29,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1854 states and 2749 transitions. [2024-12-05 23:46:29,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 2749 transitions. [2024-12-05 23:46:29,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:46:29,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:29,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:33,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:34,254 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:46:34,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:34,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 1855 states and 2750 transitions. [2024-12-05 23:46:34,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 2750 transitions. [2024-12-05 23:46:34,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:46:34,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:34,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:38,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:39,055 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-12-05 23:46:39,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:39,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1856 states and 2751 transitions. [2024-12-05 23:46:39,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 2751 transitions. [2024-12-05 23:46:39,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:46:39,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:39,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:43,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:43,499 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-05 23:46:43,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:43,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1857 states and 2752 transitions. [2024-12-05 23:46:43,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 2752 transitions. [2024-12-05 23:46:43,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:46:43,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:43,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:47,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:47,854 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 23:46:49,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:49,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1860 states and 2817 transitions. [2024-12-05 23:46:49,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2817 transitions. [2024-12-05 23:46:49,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:46:49,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:49,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:53,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:53,863 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-05 23:46:53,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:53,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1861 states and 2818 transitions. [2024-12-05 23:46:53,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 2818 transitions. [2024-12-05 23:46:53,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:46:53,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:53,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:57,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:58,255 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 23:47:00,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:00,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1866 states and 2885 transitions. [2024-12-05 23:47:00,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 2885 transitions. [2024-12-05 23:47:00,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:47:00,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:00,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:04,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:05,344 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 23:47:05,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:05,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1867 states and 2886 transitions. [2024-12-05 23:47:05,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 2886 transitions. [2024-12-05 23:47:05,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:47:05,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:05,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:09,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:09,669 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-05 23:47:09,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:09,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 1868 states and 2887 transitions. [2024-12-05 23:47:09,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 2887 transitions. [2024-12-05 23:47:09,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:47:09,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:09,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:13,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:14,212 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 23:47:18,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:18,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1875 states and 2958 transitions. [2024-12-05 23:47:18,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 2958 transitions. [2024-12-05 23:47:18,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:47:18,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:18,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:23,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:23,432 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-05 23:47:23,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:23,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1876 states and 2959 transitions. [2024-12-05 23:47:23,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 2959 transitions. [2024-12-05 23:47:23,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:47:23,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:23,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:27,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:27,920 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:47:27,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:27,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1877 states and 2959 transitions. [2024-12-05 23:47:27,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 2959 transitions. [2024-12-05 23:47:27,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:47:27,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:27,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:32,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:32,267 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:47:32,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:32,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 1879 states and 2964 transitions. [2024-12-05 23:47:32,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 2964 transitions. [2024-12-05 23:47:32,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:47:32,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:32,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:36,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:37,045 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:47:37,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:37,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1881 states and 2967 transitions. [2024-12-05 23:47:37,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 2967 transitions. [2024-12-05 23:47:37,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:47:37,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:37,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:41,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:41,771 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-05 23:47:41,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:41,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1883 states and 2970 transitions. [2024-12-05 23:47:41,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 2970 transitions. [2024-12-05 23:47:41,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:47:41,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:41,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:45,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:46,147 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-12-05 23:47:46,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:46,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 1884 states and 2971 transitions. [2024-12-05 23:47:46,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 2971 transitions. [2024-12-05 23:47:46,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:47:46,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:46,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:50,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:50,470 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:47:50,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:50,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 1885 states and 2971 transitions. [2024-12-05 23:47:50,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 2971 transitions. [2024-12-05 23:47:50,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:47:50,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:50,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:54,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:55,082 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 23:47:55,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:55,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1884 states and 2965 transitions. [2024-12-05 23:47:55,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 2965 transitions. [2024-12-05 23:47:55,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:47:55,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:55,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:59,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:59,954 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:48:01,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:01,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1886 states and 2970 transitions. [2024-12-05 23:48:01,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 2970 transitions. [2024-12-05 23:48:01,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:48:01,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:01,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:05,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:05,353 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:48:05,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:05,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1888 states and 2972 transitions. [2024-12-05 23:48:05,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 2972 transitions. [2024-12-05 23:48:05,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:48:05,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:05,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:09,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:09,678 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 23:48:09,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:09,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1890 states and 2974 transitions. [2024-12-05 23:48:09,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 2974 transitions. [2024-12-05 23:48:09,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:48:09,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:09,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:13,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:14,213 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 23:48:19,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:19,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1901 states and 3052 transitions. [2024-12-05 23:48:19,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3052 transitions. [2024-12-05 23:48:19,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:48:19,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:19,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:24,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:24,196 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-05 23:48:24,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:24,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 1903 states and 3057 transitions. [2024-12-05 23:48:24,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3057 transitions. [2024-12-05 23:48:24,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:48:24,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:24,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:28,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:29,138 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-12-05 23:48:29,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:29,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1904 states and 3058 transitions. [2024-12-05 23:48:29,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 3058 transitions. [2024-12-05 23:48:29,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:48:29,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:29,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:33,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:33,366 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-05 23:48:33,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:33,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1905 states and 3058 transitions. [2024-12-05 23:48:33,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3058 transitions. [2024-12-05 23:48:33,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:48:33,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:33,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:37,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:37,775 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-05 23:48:38,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:38,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 1907 states and 3061 transitions. [2024-12-05 23:48:38,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3061 transitions. [2024-12-05 23:48:38,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:48:38,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:38,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:42,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:42,757 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:48:44,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:44,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1909 states and 3066 transitions. [2024-12-05 23:48:44,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 3066 transitions. [2024-12-05 23:48:44,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:48:44,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:44,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:48,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:49,047 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 23:48:49,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:49,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1908 states and 3059 transitions. [2024-12-05 23:48:49,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3059 transitions. [2024-12-05 23:48:49,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:48:49,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:49,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:53,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:54,035 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-05 23:48:55,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:55,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1910 states and 3064 transitions. [2024-12-05 23:48:55,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3064 transitions. [2024-12-05 23:48:55,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:48:55,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:55,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:59,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:59,923 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:48:59,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:59,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1912 states and 3068 transitions. [2024-12-05 23:48:59,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3068 transitions. [2024-12-05 23:48:59,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:48:59,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:59,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:04,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:05,774 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 23:49:16,425 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 [] [2024-12-05 23:49:29,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:29,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1934 states and 3167 transitions. [2024-12-05 23:49:29,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3167 transitions. [2024-12-05 23:49:29,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:49:29,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:29,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:33,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:33,297 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-05 23:49:33,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:33,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1935 states and 3168 transitions. [2024-12-05 23:49:33,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3168 transitions. [2024-12-05 23:49:33,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:49:33,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:33,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:37,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:37,590 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:49:37,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:37,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1936 states and 3168 transitions. [2024-12-05 23:49:37,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3168 transitions. [2024-12-05 23:49:37,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:49:37,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:37,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:41,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:42,355 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-05 23:49:51,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:51,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 1944 states and 3239 transitions. [2024-12-05 23:49:51,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3239 transitions. [2024-12-05 23:49:51,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:49:51,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:51,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:55,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:55,502 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-05 23:49:57,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:57,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1946 states and 3244 transitions. [2024-12-05 23:49:57,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3244 transitions. [2024-12-05 23:49:57,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:49:57,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:57,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:01,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:02,725 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 23:50:15,410 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 [] [2024-12-05 23:50:39,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:39,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1969 states and 3346 transitions. [2024-12-05 23:50:39,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3346 transitions. [2024-12-05 23:50:39,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:50:39,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:39,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:43,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:43,986 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 23:50:49,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:49,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 1971 states and 3351 transitions. [2024-12-05 23:50:49,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3351 transitions. [2024-12-05 23:50:49,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:50:49,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:49,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:53,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:55,383 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 23:51:09,622 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:51:33,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:33,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 1995 states and 3454 transitions. [2024-12-05 23:51:33,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3454 transitions. [2024-12-05 23:51:33,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:51:33,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:33,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:38,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:38,217 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:51:42,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:42,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3536 states to 1998 states and 3461 transitions. [2024-12-05 23:51:42,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3461 transitions. [2024-12-05 23:51:42,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:51:42,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:42,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:47,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:47,645 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-12-05 23:51:47,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:47,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 1999 states and 3462 transitions. [2024-12-05 23:51:47,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3462 transitions. [2024-12-05 23:51:47,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:51:47,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:47,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:52,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:53,279 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:51:53,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:53,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 2000 states and 3462 transitions. [2024-12-05 23:51:53,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 3462 transitions. [2024-12-05 23:51:53,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:51:53,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:53,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:57,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:57,938 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-05 23:51:58,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:58,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 2001 states and 3462 transitions. [2024-12-05 23:51:58,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 3462 transitions. [2024-12-05 23:51:58,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:51:58,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:58,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:02,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:02,851 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 23:52:07,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:07,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 2003 states and 3470 transitions. [2024-12-05 23:52:07,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3470 transitions. [2024-12-05 23:52:07,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:52:07,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:07,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:11,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:11,546 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:52:16,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:16,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 2006 states and 3477 transitions. [2024-12-05 23:52:16,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 3477 transitions. [2024-12-05 23:52:16,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:52:16,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:16,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:20,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:21,860 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 23:52:36,521 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 [] [2024-12-05 23:53:13,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:13,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3681 states to 2031 states and 3581 transitions. [2024-12-05 23:53:13,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3581 transitions. [2024-12-05 23:53:13,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:53:13,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:13,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:18,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:18,190 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-05 23:53:22,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:22,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 2034 states and 3589 transitions. [2024-12-05 23:53:22,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3589 transitions. [2024-12-05 23:53:22,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:53:22,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:22,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:27,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:27,834 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-05 23:53:27,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:27,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 2035 states and 3589 transitions. [2024-12-05 23:53:27,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3589 transitions. [2024-12-05 23:53:27,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:53:27,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:27,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:32,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:32,985 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:53:33,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:33,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 2036 states and 3589 transitions. [2024-12-05 23:53:33,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3589 transitions. [2024-12-05 23:53:33,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:53:33,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:33,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:37,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:39,232 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-05 23:53:55,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:55,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 2045 states and 3665 transitions. [2024-12-05 23:53:55,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3665 transitions. [2024-12-05 23:53:55,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:53:55,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:55,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:59,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:59,920 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-05 23:54:04,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:04,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 2048 states and 3673 transitions. [2024-12-05 23:54:04,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3673 transitions. [2024-12-05 23:54:04,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:54:04,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:04,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:09,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:11,579 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 23:54:26,498 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:55:13,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:13,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 2074 states and 3779 transitions. [2024-12-05 23:55:13,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 3779 transitions. [2024-12-05 23:55:13,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:55:13,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:13,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:17,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:19,469 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-05 23:55:33,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:33,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 2080 states and 3851 transitions. [2024-12-05 23:55:33,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3851 transitions. [2024-12-05 23:55:33,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:55:33,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:33,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:38,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:38,669 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-05 23:55:44,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:44,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 2081 states and 3851 transitions. [2024-12-05 23:55:44,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 3851 transitions. [2024-12-05 23:55:44,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:55:44,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:44,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:48,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:49,478 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-12-05 23:55:49,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:49,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 2082 states and 3852 transitions. [2024-12-05 23:55:49,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 3852 transitions. [2024-12-05 23:55:49,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:55:49,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:49,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:53,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:54,003 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:55:54,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:54,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 2083 states and 3852 transitions. [2024-12-05 23:55:54,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 3852 transitions. [2024-12-05 23:55:54,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:55:54,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:54,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:58,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:58,944 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-05 23:55:59,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:59,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 2084 states and 3852 transitions. [2024-12-05 23:55:59,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 3852 transitions. [2024-12-05 23:55:59,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:55:59,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:59,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:03,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:03,567 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 23:56:03,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:03,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 2085 states and 3852 transitions. [2024-12-05 23:56:03,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 3852 transitions. [2024-12-05 23:56:03,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:56:03,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:03,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:08,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:08,311 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 23:56:17,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:17,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3986 states to 2088 states and 3861 transitions. [2024-12-05 23:56:17,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 3861 transitions. [2024-12-05 23:56:17,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:56:17,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:17,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:21,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:21,353 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 23:56:21,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:21,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 2089 states and 3862 transitions. [2024-12-05 23:56:21,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 3862 transitions. [2024-12-05 23:56:21,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:56:21,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:21,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:25,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:25,999 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-12-05 23:56:26,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:26,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 2090 states and 3863 transitions. [2024-12-05 23:56:26,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 3863 transitions. [2024-12-05 23:56:26,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:56:26,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:26,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:30,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:30,190 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:56:30,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:30,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 2091 states and 3863 transitions. [2024-12-05 23:56:30,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 3863 transitions. [2024-12-05 23:56:30,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:56:30,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:30,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:34,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:34,942 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-05 23:56:40,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:40,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 2092 states and 3865 transitions. [2024-12-05 23:56:40,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3865 transitions. [2024-12-05 23:56:40,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:56:40,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:40,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:44,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:44,724 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-05 23:56:47,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:47,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 2093 states and 3865 transitions. [2024-12-05 23:56:47,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 3865 transitions. [2024-12-05 23:56:47,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:56:47,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:47,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:51,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:51,974 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-05 23:56:57,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:57,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 2094 states and 3865 transitions. [2024-12-05 23:56:57,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 3865 transitions. [2024-12-05 23:56:57,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:56:57,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:57,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:01,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:02,090 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 23:57:07,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:07,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 2097 states and 3874 transitions. [2024-12-05 23:57:07,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 3874 transitions. [2024-12-05 23:57:07,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:57:07,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:07,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:11,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:12,460 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-05 23:57:18,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:18,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 2098 states and 3874 transitions. [2024-12-05 23:57:18,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 3874 transitions. [2024-12-05 23:57:18,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:57:18,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:18,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:22,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:22,349 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-12-05 23:57:22,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:22,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 2099 states and 3875 transitions. [2024-12-05 23:57:22,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 3875 transitions. [2024-12-05 23:57:22,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:57:22,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:22,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:26,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:26,810 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-05 23:57:32,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:32,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 2100 states and 3877 transitions. [2024-12-05 23:57:32,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 3877 transitions. [2024-12-05 23:57:32,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:57:32,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:32,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:36,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:36,940 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-05 23:57:39,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:39,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 2101 states and 3877 transitions. [2024-12-05 23:57:39,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 3877 transitions. [2024-12-05 23:57:39,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:57:39,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:39,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:43,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:44,050 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-05 23:57:44,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:44,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 2102 states and 3877 transitions. [2024-12-05 23:57:44,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 3877 transitions. [2024-12-05 23:57:44,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:57:44,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:44,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:48,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:48,417 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-05 23:57:48,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:48,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 2103 states and 3877 transitions. [2024-12-05 23:57:48,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 3877 transitions. [2024-12-05 23:57:48,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:57:48,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:48,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:52,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:53,261 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 23:57:53,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:53,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 2104 states and 3877 transitions. [2024-12-05 23:57:53,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 3877 transitions. [2024-12-05 23:57:53,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:57:53,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:53,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:57,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:57,916 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-05 23:58:03,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:03,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 2105 states and 3877 transitions. [2024-12-05 23:58:03,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 3877 transitions. [2024-12-05 23:58:03,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:58:03,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:03,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:07,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:08,115 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-05 23:58:14,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:14,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 2106 states and 3877 transitions. [2024-12-05 23:58:14,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 3877 transitions. [2024-12-05 23:58:14,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:58:14,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:14,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:18,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:18,868 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-05 23:58:24,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:24,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 2107 states and 3877 transitions. [2024-12-05 23:58:24,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 3877 transitions. [2024-12-05 23:58:24,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:58:24,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:24,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:29,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:31,177 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-05 23:58:47,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:47,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 2111 states and 3941 transitions. [2024-12-05 23:58:47,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 3941 transitions. [2024-12-05 23:58:47,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:58:47,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:47,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:51,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:51,548 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-12-05 23:58:57,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:57,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 2112 states and 3941 transitions. [2024-12-05 23:58:57,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 3941 transitions. [2024-12-05 23:58:57,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:58:57,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:57,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:01,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:02,002 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-05 23:59:02,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:02,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 2113 states and 3941 transitions. [2024-12-05 23:59:02,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 3941 transitions. [2024-12-05 23:59:02,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:59:02,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:02,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:06,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:06,635 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-12-05 23:59:06,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:06,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 2114 states and 3941 transitions. [2024-12-05 23:59:06,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 3941 transitions. [2024-12-05 23:59:06,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:59:06,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:06,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:11,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:11,573 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 23:59:11,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:11,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 2115 states and 3941 transitions. [2024-12-05 23:59:11,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 3941 transitions. [2024-12-05 23:59:11,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:59:11,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:11,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:15,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:16,359 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-05 23:59:19,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:19,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 2116 states and 3941 transitions. [2024-12-05 23:59:19,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 3941 transitions. [2024-12-05 23:59:19,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:59:19,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:19,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:23,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:23,716 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-05 23:59:29,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:29,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 2117 states and 3941 transitions. [2024-12-05 23:59:29,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 3941 transitions. [2024-12-05 23:59:29,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:59:29,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:29,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:33,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:34,102 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-12-05 23:59:40,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:40,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4068 states to 2118 states and 3943 transitions. [2024-12-05 23:59:40,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 3943 transitions. [2024-12-05 23:59:40,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:59:40,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:40,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:44,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:44,471 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 23:59:50,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:50,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4068 states to 2119 states and 3943 transitions. [2024-12-05 23:59:50,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 3943 transitions. [2024-12-05 23:59:50,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:59:50,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:50,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:54,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:54,902 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-12-05 23:59:57,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:57,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4068 states to 2120 states and 3943 transitions. [2024-12-05 23:59:57,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 3943 transitions. [2024-12-05 23:59:57,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:59:57,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:57,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms