./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9 --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 5b33a759b7037bf72e1b0345326d0404e4a57cfd0df88aed168ea4bd13b1f28a --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 03:23:09,596 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 03:23:09,685 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-12-03 03:23:09,689 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 03:23:09,690 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 03:23:09,712 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 03:23:09,713 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 03:23:09,713 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 03:23:09,714 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 03:23:09,715 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 03:23:09,715 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 03:23:09,716 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 03:23:09,716 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 03:23:09,717 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 03:23:09,717 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 03:23:09,718 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 03:23:09,718 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 03:23:09,719 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 03:23:09,719 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 03:23:09,720 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 03:23:09,721 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 03:23:09,721 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 03:23:09,722 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 03:23:09,722 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 03:23:09,723 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 03:23:09,723 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 03:23:09,724 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 03:23:09,724 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 03:23:09,725 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 03:23:09,725 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 03:23:09,726 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b33a759b7037bf72e1b0345326d0404e4a57cfd0df88aed168ea4bd13b1f28a [2023-12-03 03:23:09,950 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 03:23:09,968 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 03:23:09,970 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 03:23:09,971 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 03:23:09,971 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 03:23:09,972 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2023-12-03 03:23:12,646 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 03:23:13,162 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 03:23:13,163 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2023-12-03 03:23:13,201 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9/data/3288efcbd/f9f0afdd938d4ea9a490834a310541a9/FLAGc79151166 [2023-12-03 03:23:13,217 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9/data/3288efcbd/f9f0afdd938d4ea9a490834a310541a9 [2023-12-03 03:23:13,219 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 03:23:13,221 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 03:23:13,222 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 03:23:13,222 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 03:23:13,227 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 03:23:13,228 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 03:23:13" (1/1) ... [2023-12-03 03:23:13,229 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3633486b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:23:13, skipping insertion in model container [2023-12-03 03:23:13,229 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 03:23:13" (1/1) ... [2023-12-03 03:23:13,370 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 03:23:15,265 WARN L240 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_e12322ae-8628-40e4-819f-0778928bd8c4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2023-12-03 03:23:15,291 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 03:23:15,328 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 03:23:15,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5355] [2023-12-03 03:23:15,563 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)); [5362] [2023-12-03 03:23:15,564 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5369] [2023-12-03 03:23:15,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/076166e/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5423-5424] [2023-12-03 03:23:15,567 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5429-5431] [2023-12-03 03:23:15,568 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5468] [2023-12-03 03:23:15,568 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5471] [2023-12-03 03:23:15,568 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5474] [2023-12-03 03:23:15,569 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5477] [2023-12-03 03:23:15,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5566] [2023-12-03 03:23:15,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5574] [2023-12-03 03:23:15,572 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5604] [2023-12-03 03:23:15,572 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5612] [2023-12-03 03:23:15,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5619] [2023-12-03 03:23:15,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5627] [2023-12-03 03:23:15,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5695-5696] [2023-12-03 03:23:15,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5729-5730] [2023-12-03 03:23:15,837 WARN L240 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_e12322ae-8628-40e4-819f-0778928bd8c4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2023-12-03 03:23:15,849 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 03:23:15,987 WARN L675 CHandler]: The function __request_region is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 03:23:15,987 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 03:23:15,995 INFO L206 MainTranslator]: Completed translation [2023-12-03 03:23:15,995 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:23:15 WrapperNode [2023-12-03 03:23:15,996 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 03:23:15,997 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 03:23:15,997 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 03:23:15,997 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 03:23:16,005 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:23:15" (1/1) ... [2023-12-03 03:23:16,106 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:23:15" (1/1) ... [2023-12-03 03:23:16,264 INFO L138 Inliner]: procedures = 324, calls = 2136, calls flagged for inlining = 175, calls inlined = 171, statements flattened = 5583 [2023-12-03 03:23:16,264 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 03:23:16,265 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 03:23:16,265 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 03:23:16,265 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 03:23:16,275 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:23:15" (1/1) ... [2023-12-03 03:23:16,275 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:23:15" (1/1) ... [2023-12-03 03:23:16,300 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:23:15" (1/1) ... [2023-12-03 03:23:16,301 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:23:15" (1/1) ... [2023-12-03 03:23:16,401 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:23:15" (1/1) ... [2023-12-03 03:23:16,426 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:23:15" (1/1) ... [2023-12-03 03:23:16,465 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:23:15" (1/1) ... [2023-12-03 03:23:16,482 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:23:15" (1/1) ... [2023-12-03 03:23:16,536 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 03:23:16,537 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 03:23:16,537 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 03:23:16,537 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 03:23:16,538 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:23:15" (1/1) ... [2023-12-03 03:23:16,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 03:23:16,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 03:23:16,566 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 03:23:16,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 03:23:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2023-12-03 03:23:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2023-12-03 03:23:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-12-03 03:23:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-12-03 03:23:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2023-12-03 03:23:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2023-12-03 03:23:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-12-03 03:23:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-12-03 03:23:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-12-03 03:23:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-12-03 03:23:16,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-12-03 03:23:16,602 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-12-03 03:23:16,602 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-12-03 03:23:16,602 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-12-03 03:23:16,602 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2023-12-03 03:23:16,602 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2023-12-03 03:23:16,602 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-12-03 03:23:16,602 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-12-03 03:23:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-12-03 03:23:16,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-12-03 03:23:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2023-12-03 03:23:16,603 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2023-12-03 03:23:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2023-12-03 03:23:16,603 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2023-12-03 03:23:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2023-12-03 03:23:16,604 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2023-12-03 03:23:16,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-12-03 03:23:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-12-03 03:23:16,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2023-12-03 03:23:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2023-12-03 03:23:16,651 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2023-12-03 03:23:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2023-12-03 03:23:16,652 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2023-12-03 03:23:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2023-12-03 03:23:16,652 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-12-03 03:23:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-12-03 03:23:16,652 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-12-03 03:23:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-12-03 03:23:16,652 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2023-12-03 03:23:16,653 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2023-12-03 03:23:16,653 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-12-03 03:23:16,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-12-03 03:23:16,653 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2023-12-03 03:23:16,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2023-12-03 03:23:16,653 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-12-03 03:23:16,653 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-12-03 03:23:16,653 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2023-12-03 03:23:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2023-12-03 03:23:16,654 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2023-12-03 03:23:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2023-12-03 03:23:16,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-03 03:23:16,654 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2023-12-03 03:23:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2023-12-03 03:23:16,654 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-12-03 03:23:16,655 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-12-03 03:23:16,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_10 [2023-12-03 03:23:16,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_10 [2023-12-03 03:23:16,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-03 03:23:16,655 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-12-03 03:23:16,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-12-03 03:23:16,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-12-03 03:23:16,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-12-03 03:23:16,656 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-12-03 03:23:16,656 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-12-03 03:23:16,656 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-12-03 03:23:16,656 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-12-03 03:23:16,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-12-03 03:23:16,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-12-03 03:23:16,657 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-12-03 03:23:16,657 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-12-03 03:23:16,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2023-12-03 03:23:16,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2023-12-03 03:23:16,657 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-12-03 03:23:16,658 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-12-03 03:23:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-03 03:23:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-03 03:23:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-12-03 03:23:16,658 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-12-03 03:23:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2023-12-03 03:23:16,658 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2023-12-03 03:23:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-12-03 03:23:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-12-03 03:23:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2023-12-03 03:23:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2023-12-03 03:23:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2023-12-03 03:23:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2023-12-03 03:23:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-12-03 03:23:16,660 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-12-03 03:23:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-12-03 03:23:16,660 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-12-03 03:23:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-12-03 03:23:16,660 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-12-03 03:23:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-12-03 03:23:16,660 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-12-03 03:23:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-12-03 03:23:16,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-12-03 03:23:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2023-12-03 03:23:16,661 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2023-12-03 03:23:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2023-12-03 03:23:16,661 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2023-12-03 03:23:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2023-12-03 03:23:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2023-12-03 03:23:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2023-12-03 03:23:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2023-12-03 03:23:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-12-03 03:23:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-12-03 03:23:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2023-12-03 03:23:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2023-12-03 03:23:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2023-12-03 03:23:16,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2023-12-03 03:23:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2023-12-03 03:23:16,663 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2023-12-03 03:23:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2023-12-03 03:23:16,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2023-12-03 03:23:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2023-12-03 03:23:16,663 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2023-12-03 03:23:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-12-03 03:23:16,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-12-03 03:23:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-03 03:23:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-12-03 03:23:16,667 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-12-03 03:23:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-12-03 03:23:16,668 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-12-03 03:23:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-12-03 03:23:16,668 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-12-03 03:23:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-12-03 03:23:16,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-12-03 03:23:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-12-03 03:23:16,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-12-03 03:23:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-12-03 03:23:16,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-12-03 03:23:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2023-12-03 03:23:16,670 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2023-12-03 03:23:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2023-12-03 03:23:16,670 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2023-12-03 03:23:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2023-12-03 03:23:16,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2023-12-03 03:23:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2023-12-03 03:23:16,671 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2023-12-03 03:23:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2023-12-03 03:23:16,672 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2023-12-03 03:23:16,672 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-12-03 03:23:16,673 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-12-03 03:23:16,676 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2023-12-03 03:23:16,677 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2023-12-03 03:23:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2023-12-03 03:23:16,677 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2023-12-03 03:23:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-12-03 03:23:16,678 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-12-03 03:23:16,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-03 03:23:16,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-12-03 03:23:16,680 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-12-03 03:23:16,684 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2023-12-03 03:23:16,684 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2023-12-03 03:23:16,684 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2023-12-03 03:23:16,684 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2023-12-03 03:23:16,684 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2023-12-03 03:23:16,684 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2023-12-03 03:23:16,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-12-03 03:23:16,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-12-03 03:23:16,685 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2023-12-03 03:23:16,685 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2023-12-03 03:23:16,685 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2023-12-03 03:23:16,685 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2023-12-03 03:23:16,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-03 03:23:16,685 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2023-12-03 03:23:16,685 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2023-12-03 03:23:16,685 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2023-12-03 03:23:16,685 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2023-12-03 03:23:16,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-12-03 03:23:16,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-12-03 03:23:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-12-03 03:23:16,686 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-12-03 03:23:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 03:23:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2023-12-03 03:23:16,686 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2023-12-03 03:23:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-12-03 03:23:16,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-12-03 03:23:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-12-03 03:23:16,686 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-12-03 03:23:16,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-03 03:23:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-12-03 03:23:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-12-03 03:23:16,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-12-03 03:23:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2023-12-03 03:23:16,687 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2023-12-03 03:23:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2023-12-03 03:23:16,687 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2023-12-03 03:23:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2023-12-03 03:23:16,687 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2023-12-03 03:23:16,687 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2023-12-03 03:23:16,687 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2023-12-03 03:23:16,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-12-03 03:23:16,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-12-03 03:23:16,688 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2023-12-03 03:23:16,688 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2023-12-03 03:23:16,688 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-12-03 03:23:16,688 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-12-03 03:23:16,688 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-12-03 03:23:16,688 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-12-03 03:23:16,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-12-03 03:23:16,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-12-03 03:23:16,688 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2023-12-03 03:23:16,688 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2023-12-03 03:23:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-12-03 03:23:16,689 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-12-03 03:23:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-12-03 03:23:16,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-12-03 03:23:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2023-12-03 03:23:16,689 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2023-12-03 03:23:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2023-12-03 03:23:16,689 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2023-12-03 03:23:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 03:23:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2023-12-03 03:23:16,689 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2023-12-03 03:23:16,690 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2023-12-03 03:23:16,690 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2023-12-03 03:23:16,690 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2023-12-03 03:23:16,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-12-03 03:23:16,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-12-03 03:23:16,690 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-12-03 03:23:16,690 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-12-03 03:23:16,690 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 03:23:16,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 03:23:16,690 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-12-03 03:23:16,690 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-12-03 03:23:17,420 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 03:23:17,424 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 03:23:18,465 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-12-03 03:23:21,612 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6906: SUMMARY for call tlan_eisa_probe_#t~ret373#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-12-03 03:23:21,613 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6972: assume 16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2023-12-03 03:23:21,613 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6972: assume !(16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2023-12-03 03:23:21,613 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6906-1: tlan_eisa_probe_~tmp~35#1 := tlan_eisa_probe_#t~ret373#1;havoc tlan_eisa_probe_#t~ret373#1;tlan_eisa_probe_#t~nondet374#1.base, tlan_eisa_probe_#t~nondet374#1.offset := 43, 0; [2023-12-03 03:23:21,613 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-1: assume -2147483648 <= tlan_eisa_probe_#t~ret375#1 && tlan_eisa_probe_#t~ret375#1 <= 2147483647;havoc tlan_eisa_probe_#t~nondet374#1.base, tlan_eisa_probe_#t~nondet374#1.offset;havoc tlan_eisa_probe_#t~ret375#1; [2023-12-03 03:23:21,613 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907: SUMMARY for call tlan_eisa_probe_#t~ret375#1 := printk(tlan_eisa_probe_#t~nondet374#1.base, tlan_eisa_probe_#t~nondet374#1.offset); srcloc: null [2023-12-03 03:23:21,613 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007: assume -2147483648 <= tlan_eisa_probe_#t~ret390#1 && tlan_eisa_probe_#t~ret390#1 <= 2147483647;tlan_eisa_probe_~rc~2#1 := tlan_eisa_probe_#t~ret390#1;havoc tlan_eisa_probe_#t~ret390#1; [2023-12-03 03:23:21,613 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6943-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret385#1;havoc tlan_eisa_probe_#t~ret385#1; [2023-12-03 03:23:21,613 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6943: SUMMARY for call tlan_eisa_probe_#t~ret385#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-12-03 03:23:21,614 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6976: assume 32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2023-12-03 03:23:21,614 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6976: assume !(32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2023-12-03 03:23:21,614 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~nondet376#1 := ~debug~0; [2023-12-03 03:23:21,614 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-1: assume !(16 == ~debug~0);assume ~debug~0 < 0 || tlan_eisa_probe_#t~nondet376#1 <= ~debug~0;assume tlan_eisa_probe_#t~nondet376#1 <= 16;assume tlan_eisa_probe_#t~nondet376#1 >= 0;assume ~debug~0 >= 0 || tlan_eisa_probe_#t~nondet376#1 > 16 + ~debug~0;assume tlan_eisa_probe_#t~nondet376#1 >= -2147483648; [2023-12-03 03:23:21,614 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-5: assume 0 == ~debug~0;tlan_eisa_probe_#t~nondet380#1 := 0; [2023-12-03 03:23:21,614 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-5: assume !(0 == ~debug~0); [2023-12-03 03:23:21,614 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-3: assume 0 != tlan_eisa_probe_#t~nondet376#1;havoc tlan_eisa_probe_#t~nondet376#1; [2023-12-03 03:23:21,614 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-3: assume !(0 != tlan_eisa_probe_#t~nondet376#1);havoc tlan_eisa_probe_#t~nondet376#1; [2023-12-03 03:23:21,614 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6945: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2023-12-03 03:23:21,615 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6945: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2023-12-03 03:23:21,615 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913-1: tlan_eisa_probe_~tmp___0~12#1 := tlan_eisa_probe_#t~ret377#1;havoc tlan_eisa_probe_#t~ret377#1;tlan_eisa_probe_#t~nondet378#1.base, tlan_eisa_probe_#t~nondet378#1.offset := 44, 0; [2023-12-03 03:23:21,615 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913: SUMMARY for call tlan_eisa_probe_#t~ret377#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-12-03 03:23:21,615 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914: SUMMARY for call tlan_eisa_probe_#t~ret379#1 := printk(tlan_eisa_probe_#t~nondet378#1.base, tlan_eisa_probe_#t~nondet378#1.offset); srcloc: null [2023-12-03 03:23:21,615 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6947: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2023-12-03 03:23:21,615 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6980: assume 64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2023-12-03 03:23:21,615 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6980: assume !(64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2023-12-03 03:23:21,615 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013-1: assume -2147483648 <= tlan_eisa_probe_#t~ret392#1 && tlan_eisa_probe_#t~ret392#1 <= 2147483647;havoc tlan_eisa_probe_#t~nondet391#1.base, tlan_eisa_probe_#t~nondet391#1.offset;havoc tlan_eisa_probe_#t~ret392#1; [2023-12-03 03:23:21,615 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013: SUMMARY for call tlan_eisa_probe_#t~ret392#1 := printk(tlan_eisa_probe_#t~nondet391#1.base, tlan_eisa_probe_#t~nondet391#1.offset); srcloc: null [2023-12-03 03:23:21,616 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-1: assume -2147483648 <= tlan_eisa_probe_#t~ret379#1 && tlan_eisa_probe_#t~ret379#1 <= 2147483647;havoc tlan_eisa_probe_#t~nondet378#1.base, tlan_eisa_probe_#t~nondet378#1.offset;havoc tlan_eisa_probe_#t~ret379#1; [2023-12-03 03:23:21,616 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_32#1: tlan_eisa_probe_~irq~0#1 := 9; [2023-12-03 03:23:21,616 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6984: assume 128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2023-12-03 03:23:21,616 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6984: assume !(128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2023-12-03 03:23:21,616 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6918-3: assume 0 != tlan_eisa_probe_#t~nondet380#1;havoc tlan_eisa_probe_#t~nondet380#1;tlan_eisa_probe_#t~nondet381#1.base, tlan_eisa_probe_#t~nondet381#1.offset := 45, 0; [2023-12-03 03:23:21,616 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6918-3: assume !(0 != tlan_eisa_probe_#t~nondet380#1);havoc tlan_eisa_probe_#t~nondet380#1; [2023-12-03 03:23:21,616 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6918-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~nondet380#1 := ~debug~0; [2023-12-03 03:23:21,616 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6918-1: assume !(16 == ~debug~0);assume ~debug~0 < 0 || tlan_eisa_probe_#t~nondet380#1 <= ~debug~0;assume tlan_eisa_probe_#t~nondet380#1 <= 16;assume tlan_eisa_probe_#t~nondet380#1 >= 0;assume ~debug~0 >= 0 || tlan_eisa_probe_#t~nondet380#1 > 16 + ~debug~0;assume tlan_eisa_probe_#t~nondet380#1 >= -2147483648; [2023-12-03 03:23:21,616 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6918-5: call tlan_eisa_probe_#t~ret383#1.base, tlan_eisa_probe_#t~ret383#1.offset := __request_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0);tlan_eisa_probe_~tmp___1~5#1.base, tlan_eisa_probe_~tmp___1~5#1.offset := tlan_eisa_probe_#t~ret383#1.base, tlan_eisa_probe_#t~ret383#1.offset;havoc tlan_eisa_probe_#t~ret383#1.base, tlan_eisa_probe_#t~ret383#1.offset; [2023-12-03 03:23:21,617 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7019-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2023-12-03 03:23:21,617 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6920-1: assume -2147483648 <= tlan_eisa_probe_#t~ret382#1 && tlan_eisa_probe_#t~ret382#1 <= 2147483647;havoc tlan_eisa_probe_#t~nondet381#1.base, tlan_eisa_probe_#t~nondet381#1.offset;havoc tlan_eisa_probe_#t~ret382#1; [2023-12-03 03:23:21,617 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6920: SUMMARY for call tlan_eisa_probe_#t~ret382#1 := printk(tlan_eisa_probe_#t~nondet381#1.base, tlan_eisa_probe_#t~nondet381#1.offset); srcloc: null [2023-12-03 03:23:21,617 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6953-1: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret386#1;havoc tlan_eisa_probe_#t~ret386#1; [2023-12-03 03:23:21,617 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6953: SUMMARY for call tlan_eisa_probe_#t~ret386#1 := inb((if (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-12-03 03:23:21,617 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6955: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2023-12-03 03:23:21,617 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6955: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2023-12-03 03:23:21,617 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-1: assume -2147483648 <= tlan_eisa_probe_#t~ret394#1 && tlan_eisa_probe_#t~ret394#1 <= 2147483647;havoc tlan_eisa_probe_#t~nondet393#1.base, tlan_eisa_probe_#t~nondet393#1.offset;havoc tlan_eisa_probe_#t~ret394#1; [2023-12-03 03:23:21,617 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021: SUMMARY for call tlan_eisa_probe_#t~ret394#1 := printk(tlan_eisa_probe_#t~nondet393#1.base, tlan_eisa_probe_#t~nondet393#1.offset); srcloc: null [2023-12-03 03:23:21,617 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_64#1: tlan_eisa_probe_~irq~0#1 := 10; [2023-12-03 03:23:21,618 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6957: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2023-12-03 03:23:21,618 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_ldv_43151#1: SUMMARY for call tlan_eisa_probe_#t~ret390#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2023-12-03 03:23:21,618 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6928: assume 0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616; [2023-12-03 03:23:21,618 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6928: assume !(0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616); [2023-12-03 03:23:21,618 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##67: assume !(0 == ~debug~0); [2023-12-03 03:23:21,618 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##67: assume 0 == ~debug~0;tlan_eisa_probe_#t~nondet372#1 := 0; [2023-12-03 03:23:21,618 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962: assume 16 == ~debug~0;tlan_eisa_probe_#t~nondet387#1.base, tlan_eisa_probe_#t~nondet387#1.offset := 46, 0; [2023-12-03 03:23:21,619 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962: assume !(16 == ~debug~0); [2023-12-03 03:23:21,619 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2023-12-03 03:23:21,619 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2023-12-03 03:23:21,619 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962-2: SUMMARY for call tlan_eisa_probe_#t~ret389#1 := inb((if (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-12-03 03:23:21,619 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6964-1: assume -2147483648 <= tlan_eisa_probe_#t~ret388#1 && tlan_eisa_probe_#t~ret388#1 <= 2147483647;havoc tlan_eisa_probe_#t~nondet387#1.base, tlan_eisa_probe_#t~nondet387#1.offset;havoc tlan_eisa_probe_#t~ret388#1; [2023-12-03 03:23:21,619 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6964: SUMMARY for call tlan_eisa_probe_#t~ret388#1 := printk(tlan_eisa_probe_#t~nondet387#1.base, tlan_eisa_probe_#t~nondet387#1.offset); srcloc: null [2023-12-03 03:23:21,619 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_16#1: tlan_eisa_probe_~irq~0#1 := 5; [2023-12-03 03:23:21,619 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_128#1: tlan_eisa_probe_~irq~0#1 := 11; [2023-12-03 03:23:21,619 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6933-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret384#1;havoc tlan_eisa_probe_#t~ret384#1; [2023-12-03 03:23:21,619 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6933: SUMMARY for call tlan_eisa_probe_#t~ret384#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-12-03 03:23:21,620 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6935: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2023-12-03 03:23:21,620 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6935: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2023-12-03 03:23:21,620 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6969: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret389#1;havoc tlan_eisa_probe_#t~ret389#1; [2023-12-03 03:23:21,620 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6904-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~nondet372#1 := ~debug~0; [2023-12-03 03:23:21,620 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6904-1: assume !(16 == ~debug~0);assume ~debug~0 < 0 || tlan_eisa_probe_#t~nondet372#1 <= ~debug~0;assume tlan_eisa_probe_#t~nondet372#1 <= 16;assume tlan_eisa_probe_#t~nondet372#1 >= 0;assume ~debug~0 >= 0 || tlan_eisa_probe_#t~nondet372#1 > 16 + ~debug~0;assume tlan_eisa_probe_#t~nondet372#1 >= -2147483648; [2023-12-03 03:23:21,620 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6937: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2023-12-03 03:23:21,620 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6904-5: assume 0 == ~debug~0;tlan_eisa_probe_#t~nondet376#1 := 0; [2023-12-03 03:23:21,620 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6904-5: assume !(0 == ~debug~0); [2023-12-03 03:23:21,620 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6904-3: assume 0 != tlan_eisa_probe_#t~nondet372#1;havoc tlan_eisa_probe_#t~nondet372#1; [2023-12-03 03:23:21,620 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L6904-3: assume !(0 != tlan_eisa_probe_#t~nondet372#1);havoc tlan_eisa_probe_#t~nondet372#1; [2023-12-03 03:23:21,621 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##113: assume !(16 == ~debug~0); [2023-12-03 03:23:21,621 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##113: assume 16 == ~debug~0;tlan_eisa_probe_#t~nondet391#1.base, tlan_eisa_probe_#t~nondet391#1.offset := 47, 0; [2023-12-03 03:23:21,621 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##116: assume !(16 == ~debug~0); [2023-12-03 03:23:21,621 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##116: assume 16 == ~debug~0;tlan_eisa_probe_#t~nondet393#1.base, tlan_eisa_probe_#t~nondet393#1.offset := 48, 0; [2023-12-03 03:23:21,775 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 03:23:24,768 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 03:23:24,769 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-03 03:23:24,771 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 03:23:24 BoogieIcfgContainer [2023-12-03 03:23:24,771 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 03:23:24,772 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 03:23:24,772 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 03:23:24,782 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 03:23:24,782 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 03:23:24" (1/1) ... [2023-12-03 03:23:24,791 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 03:23:24,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:24,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 1776 states and 2551 transitions. [2023-12-03 03:23:24,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 2551 transitions. [2023-12-03 03:23:24,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-12-03 03:23:24,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:24,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:25,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:25,782 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2023-12-03 03:23:25,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:25,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1797 states and 2584 transitions. [2023-12-03 03:23:25,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 2584 transitions. [2023-12-03 03:23:25,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2023-12-03 03:23:25,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:25,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:26,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:26,202 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2023-12-03 03:23:26,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:26,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1789 states and 2570 transitions. [2023-12-03 03:23:26,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 2570 transitions. [2023-12-03 03:23:26,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2023-12-03 03:23:26,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:26,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:26,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:26,602 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2023-12-03 03:23:26,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:26,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 1798 states and 2586 transitions. [2023-12-03 03:23:26,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2586 transitions. [2023-12-03 03:23:26,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2023-12-03 03:23:26,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:26,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:27,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:27,281 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2023-12-03 03:23:27,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:27,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1801 states and 2592 transitions. [2023-12-03 03:23:27,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 2592 transitions. [2023-12-03 03:23:27,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2023-12-03 03:23:27,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:27,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:27,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:27,874 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2023-12-03 03:23:28,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:28,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1804 states and 2597 transitions. [2023-12-03 03:23:28,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 2597 transitions. [2023-12-03 03:23:28,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-12-03 03:23:28,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:28,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:28,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:28,437 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2023-12-03 03:23:28,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:28,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 1812 states and 2609 transitions. [2023-12-03 03:23:28,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 2609 transitions. [2023-12-03 03:23:28,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-12-03 03:23:28,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:28,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:28,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:28,717 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2023-12-03 03:23:29,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:29,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1822 states and 2624 transitions. [2023-12-03 03:23:29,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 2624 transitions. [2023-12-03 03:23:29,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2023-12-03 03:23:29,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:29,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:29,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:29,317 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2023-12-03 03:23:29,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:29,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1839 states and 2653 transitions. [2023-12-03 03:23:29,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 2653 transitions. [2023-12-03 03:23:29,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2023-12-03 03:23:29,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:29,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:29,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:30,048 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2023-12-03 03:23:30,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:30,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1849 states and 2668 transitions. [2023-12-03 03:23:30,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 2668 transitions. [2023-12-03 03:23:30,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2023-12-03 03:23:30,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:30,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:30,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:30,936 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2023-12-03 03:23:30,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:31,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 1860 states and 2687 transitions. [2023-12-03 03:23:31,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2687 transitions. [2023-12-03 03:23:31,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-12-03 03:23:31,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:31,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:31,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:31,442 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-03 03:23:31,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:31,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 1856 states and 2680 transitions. [2023-12-03 03:23:31,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 2680 transitions. [2023-12-03 03:23:31,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-12-03 03:23:31,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:31,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:31,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:31,685 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2023-12-03 03:23:31,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:31,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1867 states and 2699 transitions. [2023-12-03 03:23:31,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 2699 transitions. [2023-12-03 03:23:31,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-03 03:23:31,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:31,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:31,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:31,978 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-03 03:23:32,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:32,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1863 states and 2692 transitions. [2023-12-03 03:23:32,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 2692 transitions. [2023-12-03 03:23:32,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-03 03:23:32,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:32,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:32,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:32,236 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-03 03:23:32,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:32,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1874 states and 2711 transitions. [2023-12-03 03:23:32,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 2711 transitions. [2023-12-03 03:23:32,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-12-03 03:23:32,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:32,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:32,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:32,617 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2023-12-03 03:23:32,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:32,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1870 states and 2704 transitions. [2023-12-03 03:23:32,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 2704 transitions. [2023-12-03 03:23:32,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-12-03 03:23:32,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:32,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:32,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:32,877 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2023-12-03 03:23:32,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:32,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 1881 states and 2723 transitions. [2023-12-03 03:23:32,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 2723 transitions. [2023-12-03 03:23:32,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2023-12-03 03:23:32,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:32,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:33,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:33,193 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2023-12-03 03:23:33,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:33,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1877 states and 2716 transitions. [2023-12-03 03:23:33,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 2716 transitions. [2023-12-03 03:23:33,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2023-12-03 03:23:33,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:33,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:33,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:33,656 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2023-12-03 03:23:33,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:33,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1885 states and 2728 transitions. [2023-12-03 03:23:33,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 2728 transitions. [2023-12-03 03:23:33,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2023-12-03 03:23:33,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:33,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:33,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:34,138 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2023-12-03 03:23:34,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:34,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1895 states and 2747 transitions. [2023-12-03 03:23:34,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 2747 transitions. [2023-12-03 03:23:34,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2023-12-03 03:23:34,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:34,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:34,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:34,632 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2023-12-03 03:23:34,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:34,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 1897 states and 2749 transitions. [2023-12-03 03:23:34,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 2749 transitions. [2023-12-03 03:23:34,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2023-12-03 03:23:34,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:34,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:34,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:35,019 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2023-12-03 03:23:35,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:35,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1899 states and 2751 transitions. [2023-12-03 03:23:35,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 2751 transitions. [2023-12-03 03:23:35,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2023-12-03 03:23:35,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:35,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:35,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:35,450 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2023-12-03 03:23:35,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:35,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1918 states and 2789 transitions. [2023-12-03 03:23:35,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 2789 transitions. [2023-12-03 03:23:35,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2023-12-03 03:23:35,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:35,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:35,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:36,197 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2023-12-03 03:23:36,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:36,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1920 states and 2792 transitions. [2023-12-03 03:23:36,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 2792 transitions. [2023-12-03 03:23:36,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2023-12-03 03:23:36,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:36,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:36,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:36,669 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2023-12-03 03:23:37,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:37,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1921 states and 2793 transitions. [2023-12-03 03:23:37,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 2793 transitions. [2023-12-03 03:23:37,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2023-12-03 03:23:37,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:37,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:37,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:37,318 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2023-12-03 03:23:37,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:37,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1924 states and 2798 transitions. [2023-12-03 03:23:37,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 2798 transitions. [2023-12-03 03:23:37,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2023-12-03 03:23:37,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:37,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:37,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:38,101 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2023-12-03 03:23:38,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:38,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 1927 states and 2801 transitions. [2023-12-03 03:23:38,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 2801 transitions. [2023-12-03 03:23:38,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2023-12-03 03:23:38,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:38,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:38,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:38,845 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2023-12-03 03:23:39,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:39,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1930 states and 2804 transitions. [2023-12-03 03:23:39,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 2804 transitions. [2023-12-03 03:23:39,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2023-12-03 03:23:39,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:39,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:39,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:39,356 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2023-12-03 03:23:39,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:39,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 1933 states and 2809 transitions. [2023-12-03 03:23:39,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 2809 transitions. [2023-12-03 03:23:39,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2023-12-03 03:23:39,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:39,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:39,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:39,814 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2023-12-03 03:23:40,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:40,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1935 states and 2812 transitions. [2023-12-03 03:23:40,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 2812 transitions. [2023-12-03 03:23:40,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2023-12-03 03:23:40,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:40,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:40,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:40,330 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2023-12-03 03:23:40,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:40,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1939 states and 2820 transitions. [2023-12-03 03:23:40,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 2820 transitions. [2023-12-03 03:23:40,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2023-12-03 03:23:40,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:40,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:40,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:40,897 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2023-12-03 03:23:41,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:41,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 1942 states and 2823 transitions. [2023-12-03 03:23:41,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 2823 transitions. [2023-12-03 03:23:41,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2023-12-03 03:23:41,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:41,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:41,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:41,355 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2023-12-03 03:23:41,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:41,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1945 states and 2826 transitions. [2023-12-03 03:23:41,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 2826 transitions. [2023-12-03 03:23:41,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2023-12-03 03:23:41,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:41,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:41,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:41,740 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2023-12-03 03:23:41,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:41,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1954 states and 2840 transitions. [2023-12-03 03:23:41,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 2840 transitions. [2023-12-03 03:23:41,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2023-12-03 03:23:41,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:41,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:41,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:41,964 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2023-12-03 03:23:42,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:42,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1954 states and 2838 transitions. [2023-12-03 03:23:42,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 2838 transitions. [2023-12-03 03:23:42,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2023-12-03 03:23:42,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:42,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:42,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:42,282 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2023-12-03 03:23:42,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:42,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2996 states to 1958 states and 2844 transitions. [2023-12-03 03:23:42,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 2844 transitions. [2023-12-03 03:23:42,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-12-03 03:23:42,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:42,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:42,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:42,735 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2023-12-03 03:23:42,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:42,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2997 states to 1959 states and 2845 transitions. [2023-12-03 03:23:42,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2845 transitions. [2023-12-03 03:23:42,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2023-12-03 03:23:42,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:42,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:42,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:42,994 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 341 trivial. 0 not checked. [2023-12-03 03:23:43,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:43,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 1957 states and 2841 transitions. [2023-12-03 03:23:43,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2841 transitions. [2023-12-03 03:23:43,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2023-12-03 03:23:43,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:43,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:43,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:43,242 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2023-12-03 03:23:43,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:43,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1961 states and 2848 transitions. [2023-12-03 03:23:43,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 2848 transitions. [2023-12-03 03:23:43,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2023-12-03 03:23:43,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:43,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:43,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:43,610 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 341 trivial. 0 not checked. [2023-12-03 03:23:43,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:43,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1957 states and 2840 transitions. [2023-12-03 03:23:43,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2840 transitions. [2023-12-03 03:23:43,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2023-12-03 03:23:43,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:43,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:43,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:43,875 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2023-12-03 03:23:43,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:43,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1965 states and 2852 transitions. [2023-12-03 03:23:43,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 2852 transitions. [2023-12-03 03:23:43,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2023-12-03 03:23:43,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:43,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:44,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:44,231 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2023-12-03 03:23:44,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:44,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1966 states and 2854 transitions. [2023-12-03 03:23:44,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 2854 transitions. [2023-12-03 03:23:44,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2023-12-03 03:23:44,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:44,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:44,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:44,659 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2023-12-03 03:23:44,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:44,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1968 states and 2858 transitions. [2023-12-03 03:23:44,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 2858 transitions. [2023-12-03 03:23:44,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2023-12-03 03:23:44,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:44,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:44,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:45,052 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2023-12-03 03:23:45,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:45,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1974 states and 2871 transitions. [2023-12-03 03:23:45,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 2871 transitions. [2023-12-03 03:23:45,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2023-12-03 03:23:45,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:45,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:45,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:45,779 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2023-12-03 03:23:45,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:45,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1978 states and 2879 transitions. [2023-12-03 03:23:45,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2879 transitions. [2023-12-03 03:23:45,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2023-12-03 03:23:45,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:45,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:46,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:46,133 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2023-12-03 03:23:47,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:47,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1975 states and 2871 transitions. [2023-12-03 03:23:47,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 2871 transitions. [2023-12-03 03:23:47,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-12-03 03:23:47,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:47,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:47,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:47,362 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2023-12-03 03:23:47,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:47,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 1972 states and 2865 transitions. [2023-12-03 03:23:47,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 2865 transitions. [2023-12-03 03:23:47,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2023-12-03 03:23:47,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:47,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:47,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:47,649 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2023-12-03 03:23:48,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:48,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1978 states and 2878 transitions. [2023-12-03 03:23:48,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2878 transitions. [2023-12-03 03:23:48,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2023-12-03 03:23:48,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:48,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:48,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:48,303 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2023-12-03 03:23:48,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:48,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1982 states and 2886 transitions. [2023-12-03 03:23:48,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 2886 transitions. [2023-12-03 03:23:48,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2023-12-03 03:23:48,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:48,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:48,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:48,718 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2023-12-03 03:23:49,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:49,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 1979 states and 2878 transitions. [2023-12-03 03:23:49,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2878 transitions. [2023-12-03 03:23:49,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-12-03 03:23:49,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:49,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:49,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:50,084 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 259 trivial. 0 not checked. [2023-12-03 03:23:50,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:50,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1976 states and 2872 transitions. [2023-12-03 03:23:50,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 2872 transitions. [2023-12-03 03:23:50,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2023-12-03 03:23:50,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:50,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:50,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:50,366 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2023-12-03 03:23:50,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:50,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1982 states and 2885 transitions. [2023-12-03 03:23:50,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 2885 transitions. [2023-12-03 03:23:50,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2023-12-03 03:23:50,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:50,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:50,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:51,025 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2023-12-03 03:23:52,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:52,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1979 states and 2877 transitions. [2023-12-03 03:23:52,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2877 transitions. [2023-12-03 03:23:52,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2023-12-03 03:23:52,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:52,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:52,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:52,395 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 259 trivial. 0 not checked. [2023-12-03 03:23:52,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:23:52,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1976 states and 2871 transitions. [2023-12-03 03:23:52,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 2871 transitions. [2023-12-03 03:23:52,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2023-12-03 03:23:52,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:23:52,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:23:52,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:23:53,109 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2023-12-03 03:23:59,992 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:24:00,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:00,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1978 states and 2873 transitions. [2023-12-03 03:24:00,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2873 transitions. [2023-12-03 03:24:00,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:24:00,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:00,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:00,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:00,681 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2023-12-03 03:24:10,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:24:20,819 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:24:23,591 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.77s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:24:33,609 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:24:34,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:34,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1996 states and 2901 transitions. [2023-12-03 03:24:34,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 2901 transitions. [2023-12-03 03:24:34,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:24:34,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:34,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:34,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:34,792 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2023-12-03 03:24:35,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:24:35,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1997 states and 2903 transitions. [2023-12-03 03:24:35,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 2903 transitions. [2023-12-03 03:24:35,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2023-12-03 03:24:35,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:24:35,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:24:35,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:24:35,431 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2023-12-03 03:24:41,633 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:24:45,987 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:24:56,010 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:25:06,041 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:25:06,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:06,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 2015 states and 2931 transitions. [2023-12-03 03:25:06,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 2931 transitions. [2023-12-03 03:25:06,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2023-12-03 03:25:06,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:06,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:07,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:07,131 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2023-12-03 03:25:11,283 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:25:21,309 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:25:31,336 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:25:41,363 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:25:42,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:42,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3219 states to 2017 states and 2934 transitions. [2023-12-03 03:25:42,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 2934 transitions. [2023-12-03 03:25:42,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2023-12-03 03:25:42,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:42,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:42,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:42,776 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2023-12-03 03:25:42,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:25:42,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 2005 states and 2916 transitions. [2023-12-03 03:25:42,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 2916 transitions. [2023-12-03 03:25:42,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2023-12-03 03:25:42,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:25:42,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:25:43,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:25:43,145 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2023-12-03 03:25:49,080 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.85s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:25:59,109 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:26:00,526 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:26:10,542 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:26:11,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:11,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 2007 states and 2919 transitions. [2023-12-03 03:26:11,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 2919 transitions. [2023-12-03 03:26:11,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2023-12-03 03:26:11,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:11,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:11,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:11,996 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2023-12-03 03:26:12,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:12,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 1995 states and 2901 transitions. [2023-12-03 03:26:12,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 2901 transitions. [2023-12-03 03:26:12,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 472 [2023-12-03 03:26:12,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:12,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:12,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:12,771 INFO L134 CoverageAnalysis]: Checked inductivity of 1257 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1253 trivial. 0 not checked. [2023-12-03 03:26:13,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:13,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 2009 states and 2926 transitions. [2023-12-03 03:26:13,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 2926 transitions. [2023-12-03 03:26:13,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2023-12-03 03:26:13,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:13,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:13,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:13,818 INFO L134 CoverageAnalysis]: Checked inductivity of 2474 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 2470 trivial. 0 not checked. [2023-12-03 03:26:13,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:13,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3273 states to 2012 states and 2930 transitions. [2023-12-03 03:26:13,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 2930 transitions. [2023-12-03 03:26:13,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 728 [2023-12-03 03:26:13,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:13,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:14,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:14,822 INFO L134 CoverageAnalysis]: Checked inductivity of 4388 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4388 trivial. 0 not checked. [2023-12-03 03:26:15,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:15,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2019 states and 2941 transitions. [2023-12-03 03:26:15,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 2941 transitions. [2023-12-03 03:26:15,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 732 [2023-12-03 03:26:15,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:15,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:15,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:15,948 INFO L134 CoverageAnalysis]: Checked inductivity of 4392 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4392 trivial. 0 not checked. [2023-12-03 03:26:16,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:16,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 2021 states and 2943 transitions. [2023-12-03 03:26:16,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 2943 transitions. [2023-12-03 03:26:16,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 732 [2023-12-03 03:26:16,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:16,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:16,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:16,822 INFO L134 CoverageAnalysis]: Checked inductivity of 4392 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4392 trivial. 0 not checked. [2023-12-03 03:26:16,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:16,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 2023 states and 2945 transitions. [2023-12-03 03:26:16,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 2945 transitions. [2023-12-03 03:26:16,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 735 [2023-12-03 03:26:16,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:16,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:17,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:17,317 INFO L134 CoverageAnalysis]: Checked inductivity of 4388 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4388 trivial. 0 not checked. [2023-12-03 03:26:17,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:17,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 2024 states and 2946 transitions. [2023-12-03 03:26:17,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 2946 transitions. [2023-12-03 03:26:17,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1215 [2023-12-03 03:26:17,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:17,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:17,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:18,523 INFO L134 CoverageAnalysis]: Checked inductivity of 8964 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 8963 trivial. 0 not checked. [2023-12-03 03:26:18,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:18,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 2025 states and 2948 transitions. [2023-12-03 03:26:18,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 2948 transitions. [2023-12-03 03:26:19,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1228 [2023-12-03 03:26:19,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:19,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:19,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:20,185 INFO L134 CoverageAnalysis]: Checked inductivity of 9009 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 9007 trivial. 0 not checked. [2023-12-03 03:26:20,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:20,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 2028 states and 2953 transitions. [2023-12-03 03:26:20,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 2953 transitions. [2023-12-03 03:26:20,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1241 [2023-12-03 03:26:20,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:20,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:20,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:21,772 INFO L134 CoverageAnalysis]: Checked inductivity of 9067 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 9064 trivial. 0 not checked. [2023-12-03 03:26:21,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:21,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3298 states to 2029 states and 2955 transitions. [2023-12-03 03:26:21,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 2955 transitions. [2023-12-03 03:26:22,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1335 [2023-12-03 03:26:22,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:22,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:22,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:23,365 INFO L134 CoverageAnalysis]: Checked inductivity of 11638 backedges. 1 proven. 14 refuted. 0 times theorem prover too weak. 11623 trivial. 0 not checked. [2023-12-03 03:26:23,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:23,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 2038 states and 2969 transitions. [2023-12-03 03:26:23,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 2969 transitions. [2023-12-03 03:26:23,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1429 [2023-12-03 03:26:23,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:23,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:24,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:25,081 INFO L134 CoverageAnalysis]: Checked inductivity of 14613 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14612 trivial. 0 not checked. [2023-12-03 03:26:25,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:25,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 2039 states and 2971 transitions. [2023-12-03 03:26:25,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 2971 transitions. [2023-12-03 03:26:25,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1436 [2023-12-03 03:26:25,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:25,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:25,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:26,423 INFO L134 CoverageAnalysis]: Checked inductivity of 14614 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14613 trivial. 0 not checked. [2023-12-03 03:26:26,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:26,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 2040 states and 2973 transitions. [2023-12-03 03:26:26,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 2973 transitions. [2023-12-03 03:26:26,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1443 [2023-12-03 03:26:26,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:26,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:26,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:27,944 INFO L134 CoverageAnalysis]: Checked inductivity of 14617 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 14615 trivial. 0 not checked. [2023-12-03 03:26:28,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:28,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 2045 states and 2982 transitions. [2023-12-03 03:26:28,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 2982 transitions. [2023-12-03 03:26:28,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1467 [2023-12-03 03:26:28,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:28,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:28,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:29,720 INFO L134 CoverageAnalysis]: Checked inductivity of 14627 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 14625 trivial. 0 not checked. [2023-12-03 03:26:29,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:29,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 2049 states and 2987 transitions. [2023-12-03 03:26:29,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 2987 transitions. [2023-12-03 03:26:29,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1450 [2023-12-03 03:26:29,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:29,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:30,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:31,107 INFO L134 CoverageAnalysis]: Checked inductivity of 14627 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 14625 trivial. 0 not checked. [2023-12-03 03:26:31,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:31,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 2054 states and 2996 transitions. [2023-12-03 03:26:31,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 2996 transitions. [2023-12-03 03:26:31,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1474 [2023-12-03 03:26:31,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:31,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:31,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:32,543 INFO L134 CoverageAnalysis]: Checked inductivity of 14637 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 14635 trivial. 0 not checked. [2023-12-03 03:26:32,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:32,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 2058 states and 3001 transitions. [2023-12-03 03:26:32,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 3001 transitions. [2023-12-03 03:26:32,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1457 [2023-12-03 03:26:32,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:32,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:32,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:34,398 INFO L134 CoverageAnalysis]: Checked inductivity of 14639 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14639 trivial. 0 not checked. [2023-12-03 03:26:34,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:34,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 2072 states and 3023 transitions. [2023-12-03 03:26:34,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 3023 transitions. [2023-12-03 03:26:34,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1482 [2023-12-03 03:26:34,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:34,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:35,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:36,677 INFO L134 CoverageAnalysis]: Checked inductivity of 14663 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14663 trivial. 0 not checked. [2023-12-03 03:26:36,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:36,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 2074 states and 3025 transitions. [2023-12-03 03:26:36,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 3025 transitions. [2023-12-03 03:26:36,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2023-12-03 03:26:36,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:36,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:36,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:37,683 INFO L134 CoverageAnalysis]: Checked inductivity of 3599 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3599 trivial. 0 not checked. [2023-12-03 03:26:37,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:37,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 2084 states and 3043 transitions. [2023-12-03 03:26:37,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 3043 transitions. [2023-12-03 03:26:37,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2023-12-03 03:26:37,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:37,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:37,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:38,663 INFO L134 CoverageAnalysis]: Checked inductivity of 3617 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3617 trivial. 0 not checked. [2023-12-03 03:26:38,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:38,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 2086 states and 3045 transitions. [2023-12-03 03:26:38,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 3045 transitions. [2023-12-03 03:26:38,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2023-12-03 03:26:38,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:38,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:38,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:39,745 INFO L134 CoverageAnalysis]: Checked inductivity of 3718 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3718 trivial. 0 not checked. [2023-12-03 03:26:39,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:39,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 2104 states and 3073 transitions. [2023-12-03 03:26:39,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 3073 transitions. [2023-12-03 03:26:39,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2023-12-03 03:26:39,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:39,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:40,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:40,876 INFO L134 CoverageAnalysis]: Checked inductivity of 3718 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3718 trivial. 0 not checked. [2023-12-03 03:26:40,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:40,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 2108 states and 3081 transitions. [2023-12-03 03:26:40,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 3081 transitions. [2023-12-03 03:26:40,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 972 [2023-12-03 03:26:40,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:40,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:41,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:41,974 INFO L134 CoverageAnalysis]: Checked inductivity of 3742 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3742 trivial. 0 not checked. [2023-12-03 03:26:42,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:42,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 2112 states and 3087 transitions. [2023-12-03 03:26:42,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 3087 transitions. [2023-12-03 03:26:42,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2023-12-03 03:26:42,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:42,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:42,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:43,274 INFO L134 CoverageAnalysis]: Checked inductivity of 3885 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3885 trivial. 0 not checked. [2023-12-03 03:26:43,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:43,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 2114 states and 3089 transitions. [2023-12-03 03:26:43,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 3089 transitions. [2023-12-03 03:26:43,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1595 [2023-12-03 03:26:43,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:43,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:43,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:45,381 INFO L134 CoverageAnalysis]: Checked inductivity of 14280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14280 trivial. 0 not checked. [2023-12-03 03:26:45,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:45,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 2115 states and 3090 transitions. [2023-12-03 03:26:45,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 3090 transitions. [2023-12-03 03:26:45,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1646 [2023-12-03 03:26:45,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:26:45,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:26:45,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:26:47,638 INFO L134 CoverageAnalysis]: Checked inductivity of 14463 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14463 trivial. 0 not checked. [2023-12-03 03:26:47,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:26:47,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1989 states and 2895 transitions. [2023-12-03 03:26:47,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 2895 transitions. [2023-12-03 03:26:47,729 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-12-03 03:26:47,730 WARN L420 CodeCheckObserver]: This Program is SAFE, Check terminated with 88 iterations. [2023-12-03 03:26:47,739 INFO L751 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2023-12-03 03:26:48,964 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,968 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,968 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,968 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,968 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,968 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,968 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,968 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,968 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,968 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,968 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,969 INFO L560 CodeCheckObserver]: Invariant with dag size 8 [2023-12-03 03:26:48,970 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: Expression ~pdev!offset has a CASTFunctionDefinition but is no IdentifierExpression: IdentifierExpression [2023-12-03 03:26:48,970 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: Expression ~pdev!base has a CASTFunctionDefinition but is no IdentifierExpression: IdentifierExpression [2023-12-03 03:26:48,971 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: Expression ~pdev!offset has a CASTFunctionDefinition but is no IdentifierExpression: IdentifierExpression [2023-12-03 03:26:48,971 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: Expression ~pdev!base has a CASTFunctionDefinition but is no IdentifierExpression: IdentifierExpression [2023-12-03 03:26:48,971 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,971 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,971 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,971 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,971 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,971 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,971 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,971 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,971 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,972 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,972 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,972 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,972 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,972 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,972 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,972 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,972 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,972 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,972 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,972 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,973 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,973 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,973 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,973 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,973 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,973 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,973 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,973 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,973 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,973 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,974 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,974 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,974 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,974 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,974 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,974 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,974 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,974 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,974 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,974 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,974 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,975 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,975 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,975 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,975 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,975 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,975 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,975 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,975 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,975 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,975 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,976 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,976 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,976 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,976 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,976 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,976 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,976 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,976 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,976 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,976 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,976 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,977 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,977 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,977 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,977 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,977 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,977 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,977 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,977 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,977 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,977 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,977 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,978 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,978 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,978 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,978 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,978 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,978 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,978 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,978 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,978 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,978 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,978 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,979 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,979 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,979 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,979 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,979 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,979 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,979 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,979 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,979 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,979 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,980 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,980 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,980 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,980 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,980 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,980 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,980 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,980 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,980 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,980 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,980 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,981 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,981 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,981 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,981 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,981 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,981 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,981 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,981 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,981 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,981 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,982 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,982 INFO L560 CodeCheckObserver]: Invariant with dag size 7 [2023-12-03 03:26:48,982 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,983 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,983 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,983 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,983 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,983 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,983 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,983 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,983 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,983 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,983 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,984 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,984 INFO L560 CodeCheckObserver]: Invariant with dag size 15 [2023-12-03 03:26:48,984 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: Expression ~pdev!offset has a CASTFunctionDefinition but is no IdentifierExpression: IdentifierExpression [2023-12-03 03:26:48,984 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: Expression ~pdev!base has a CASTFunctionDefinition but is no IdentifierExpression: IdentifierExpression [2023-12-03 03:26:48,984 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: Expression ~pdev!offset has a CASTFunctionDefinition but is no IdentifierExpression: IdentifierExpression [2023-12-03 03:26:48,984 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: Expression ~pdev!base has a CASTFunctionDefinition but is no IdentifierExpression: IdentifierExpression [2023-12-03 03:26:48,985 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,985 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,985 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,985 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,985 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,985 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,985 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,985 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,986 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,986 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,986 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,986 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,986 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,986 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,986 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,986 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,986 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,986 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,986 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,987 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,987 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,987 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,987 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,987 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,987 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,987 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,987 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,987 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,987 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,987 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,988 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,988 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,988 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,988 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,988 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,988 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,988 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,988 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,988 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,988 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,989 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2023-12-03 03:26:48,989 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 03.12 03:26:48 ImpRootNode [2023-12-03 03:26:48,989 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2023-12-03 03:26:48,989 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-03 03:26:48,990 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-03 03:26:48,990 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-03 03:26:48,990 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 03:23:24" (3/4) ... [2023-12-03 03:26:48,992 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-12-03 03:26:48,995 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2023-12-03 03:26:48,995 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_print [2023-12-03 03:26:48,995 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev [2023-12-03 03:26:48,996 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write32 [2023-12-03 03:26:48,996 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_resume [2023-12-03 03:26:48,996 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_unregister_driver [2023-12-03 03:26:48,996 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_probe1 [2023-12-03 03:26:48,996 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2023-12-03 03:26:48,996 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unregister_driver [2023-12-03 03:26:48,996 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_power_up [2023-12-03 03:26:48,996 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2023-12-03 03:26:48,996 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2023-12-03 03:26:48,996 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2023-12-03 03:26:48,996 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2023-12-03 03:26:48,996 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2023-12-03 03:26:48,996 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2023-12-03 03:26:48,996 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2023-12-03 03:26:48,997 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_write_reg [2023-12-03 03:26:48,997 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_off [2023-12-03 03:26:48,997 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2023-12-03 03:26:48,997 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2023-12-03 03:26:48,997 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2023-12-03 03:26:48,997 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2023-12-03 03:26:48,997 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure slow_down_io [2023-12-03 03:26:48,997 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_timer [2023-12-03 03:26:48,997 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_timer [2023-12-03 03:26:48,997 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_instance_callback_3_2 [2023-12-03 03:26:48,997 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_stop [2023-12-03 03:26:48,997 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_handle_interrupt [2023-12-03 03:26:48,997 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_mac [2023-12-03 03:26:48,997 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2023-12-03 03:26:48,997 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_start [2023-12-03 03:26:48,998 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2023-12-03 03:26:48,998 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_timer_instance_3 [2023-12-03 03:26:48,998 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_start [2023-12-03 03:26:48,998 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read8 [2023-12-03 03:26:48,998 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read32 [2023-12-03 03:26:48,998 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2023-12-03 03:26:48,998 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_finish_auto_neg [2023-12-03 03:26:48,998 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2023-12-03 03:26:48,998 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_remove_one [2023-12-03 03:26:48,998 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_get_skb [2023-12-03 03:26:48,998 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2023-12-03 03:26:48,998 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write8 [2023-12-03 03:26:48,998 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2023-12-03 03:26:48,998 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2023-12-03 03:26:48,999 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_power_down [2023-12-03 03:26:48,999 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_read_and_clear_stats [2023-12-03 03:26:48,999 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_byte [2023-12-03 03:26:48,999 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2023-12-03 03:26:48,999 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_alloc_skb_ip_align [2023-12-03 03:26:48,999 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb_p [2023-12-03 03:26:48,999 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2023-12-03 03:26:48,999 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_poll [2023-12-03 03:26:48,999 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer [2023-12-03 03:26:48,999 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2023-12-03 03:26:48,999 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_sync [2023-12-03 03:26:48,999 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_adapter [2023-12-03 03:26:48,999 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_start_link [2023-12-03 03:26:48,999 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2023-12-03 03:26:48,999 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2023-12-03 03:26:49,000 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2023-12-03 03:26:49,000 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_send_data [2023-12-03 03:26:49,000 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_multicast_list [2023-12-03 03:26:49,000 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2023-12-03 03:26:49,000 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_reset [2023-12-03 03:26:49,000 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer_10 [2023-12-03 03:26:49,000 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_read_reg [2023-12-03 03:26:49,000 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2023-12-03 03:26:49,000 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_free_lists [2023-12-03 03:26:49,000 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2023-12-03 03:26:49,000 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2023-12-03 03:26:49,000 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2023-12-03 03:26:49,000 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2023-12-03 03:26:49,000 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2023-12-03 03:26:49,000 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_instance_register_8_2 [2023-12-03 03:26:49,001 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2023-12-03 03:26:49,001 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2023-12-03 03:26:49,001 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_open [2023-12-03 03:26:49,001 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2023-12-03 03:26:49,001 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_power_state [2023-12-03 03:26:49,001 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2023-12-03 03:26:49,001 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_print_list [2023-12-03 03:26:49,001 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2023-12-03 03:26:49,001 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb_p [2023-12-03 03:26:49,001 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2023-12-03 03:26:49,001 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2023-12-03 03:26:49,001 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write16 [2023-12-03 03:26:49,001 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outw [2023-12-03 03:26:49,001 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~TO~VOID [2023-12-03 03:26:49,002 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2023-12-03 03:26:49,002 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2023-12-03 03:26:49,002 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2023-12-03 03:26:49,002 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_info [2023-12-03 03:26:49,002 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inl [2023-12-03 03:26:49,002 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2023-12-03 03:26:49,002 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_store_skb [2023-12-03 03:26:49,002 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outl [2023-12-03 03:26:49,002 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_lists [2023-12-03 03:26:49,002 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_tx_timeout [2023-12-03 03:26:49,002 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inw [2023-12-03 03:26:49,002 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2023-12-03 03:26:49,002 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_finish_reset [2023-12-03 03:26:49,002 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_netdev [2023-12-03 03:26:49,002 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_close [2023-12-03 03:26:49,003 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure preempt_count [2023-12-03 03:26:49,105 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1524 nodes and edges [2023-12-03 03:26:49,123 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 399 nodes and edges [2023-12-03 03:26:49,130 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 134 nodes and edges [2023-12-03 03:26:49,133 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 30 nodes and edges [2023-12-03 03:26:49,136 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2023-12-03 03:26:49,139 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2023-12-03 03:26:49,141 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-12-03 03:26:49,144 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-12-03 03:26:49,230 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((tlan_devices_installed == \old(tlan_devices_installed)) && (\old(tlan_have_eisa) == tlan_have_eisa)) [2023-12-03 03:26:49,233 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((tlan_devices_installed == \old(tlan_devices_installed)) && (\old(tlan_have_eisa) == tlan_have_eisa)) [2023-12-03 03:26:49,728 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((tlan_devices_installed == \old(tlan_devices_installed)) && (\old(tlan_have_eisa) == tlan_have_eisa)) [2023-12-03 03:26:49,729 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((tlan_devices_installed == \old(tlan_devices_installed)) && (\old(tlan_have_eisa) == tlan_have_eisa)) [2023-12-03 03:26:49,772 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9/witness.graphml [2023-12-03 03:26:49,773 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9/witness.yml [2023-12-03 03:26:49,773 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-03 03:26:49,774 INFO L158 Benchmark]: Toolchain (without parser) took 216552.73ms. Allocated memory was 186.6MB in the beginning and 1.8GB in the end (delta: 1.6GB). Free memory was 140.2MB in the beginning and 970.7MB in the end (delta: -830.5MB). Peak memory consumption was 771.7MB. Max. memory is 16.1GB. [2023-12-03 03:26:49,774 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 125.8MB. Free memory is still 92.7MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-03 03:26:49,774 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2773.88ms. Allocated memory was 186.6MB in the beginning and 272.6MB in the end (delta: 86.0MB). Free memory was 140.2MB in the beginning and 131.1MB in the end (delta: 9.1MB). Peak memory consumption was 123.4MB. Max. memory is 16.1GB. [2023-12-03 03:26:49,775 INFO L158 Benchmark]: Boogie Procedure Inliner took 267.63ms. Allocated memory is still 272.6MB. Free memory was 131.1MB in the beginning and 160.7MB in the end (delta: -29.7MB). Peak memory consumption was 15.4MB. Max. memory is 16.1GB. [2023-12-03 03:26:49,775 INFO L158 Benchmark]: Boogie Preprocessor took 271.00ms. Allocated memory is still 272.6MB. Free memory was 160.7MB in the beginning and 119.8MB in the end (delta: 40.9MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2023-12-03 03:26:49,776 INFO L158 Benchmark]: RCFGBuilder took 8234.55ms. Allocated memory was 272.6MB in the beginning and 652.2MB in the end (delta: 379.6MB). Free memory was 119.8MB in the beginning and 319.4MB in the end (delta: -199.5MB). Peak memory consumption was 256.6MB. Max. memory is 16.1GB. [2023-12-03 03:26:49,776 INFO L158 Benchmark]: CodeCheck took 204216.91ms. Allocated memory was 652.2MB in the beginning and 1.8GB in the end (delta: 1.1GB). Free memory was 319.4MB in the beginning and 1.1GB in the end (delta: -790.8MB). Peak memory consumption was 349.0MB. Max. memory is 16.1GB. [2023-12-03 03:26:49,777 INFO L158 Benchmark]: Witness Printer took 783.32ms. Allocated memory is still 1.8GB. Free memory was 1.1GB in the beginning and 970.7MB in the end (delta: 139.5MB). Peak memory consumption was 136.3MB. Max. memory is 16.1GB. [2023-12-03 03:26:49,779 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 107 procedures, 1780 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 202.9s, OverallIterations: 88, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 307 mSolverCounterUnknown, 132315 SdHoareTripleChecker+Valid, 4196.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 45797 mSDsluCounter, 131108 SdHoareTripleChecker+Invalid, 4166.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 48980 mSDsCounter, 18300 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 83746 IncrementalHoareTripleChecker+Invalid, 102353 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 18300 mSolverCounterUnsat, 82128 mSDtfsCounter, 83746 mSolverCounterSat, 2.4s SdHoareTripleChecker+Time, 307 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 241749 GetRequests, 241476 SyntacticMatches, 3 SemanticMatches, 270 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30002 ImplicationChecksByTransitivity, 15.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 1.5s SsaConstructionTime, 3.8s SatisfiabilityAnalysisTime, 36.2s InterpolantComputationTime, 39197 NumberOfCodeBlocks, 39197 NumberOfCodeBlocksAsserted, 87 NumberOfCheckSat, 39110 ConstructedInterpolants, 0 QuantifiedInterpolants, 48593 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 87 InterpolantComputations, 77 PerfectInterpolantSequences, 240674/240698 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 11174]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 8122]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10677]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7818]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9112]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5982]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9217]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10636]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8227]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9867]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9448]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6707]: Loop Invariant Derived loop invariant: null - InvariantResult [Line: 6577]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7663]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10331]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9249]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6007]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10104]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10850]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8807]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8387]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5725]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10840]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7864]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6513]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6865]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8134]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7717]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5950]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11192]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8600]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8724]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5518]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7772]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9831]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10096]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5958]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7093]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10584]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6042]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7168]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10092]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6604]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10687]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7491]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8643]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10220]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10884]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5418]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7482]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9400]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6769]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7148]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6814]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6524]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10707]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7227]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7052]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10278]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10265]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10100]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10697]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10116]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9556]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10124]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7036]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10569]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7953]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6031]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10009]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7934]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10419]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8091]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7386]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9655]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7232]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7523]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10207]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10278]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6858]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10120]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7745]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10892]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9180]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10112]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7560]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9430]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10108]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5705]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7176]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10394]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8661]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5794]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10456]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10340]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7534]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9474]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10594]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8569]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10451]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6538]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5988]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7157]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9138]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10351]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6569]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7351]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11013]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7357]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: ((tlan_devices_installed == \old(tlan_devices_installed)) && (\old(tlan_have_eisa) == tlan_have_eisa)) - InvariantResult [Line: 5687]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7505]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10091]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8212]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7429]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9966]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6712]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5930]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9118]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6623]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6144]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6647]: Loop Invariant Derived loop invariant: ((tlan_devices_installed == \old(tlan_devices_installed)) && (\old(tlan_have_eisa) == tlan_have_eisa)) - InvariantResult [Line: 9100]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6572]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7123]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6821]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6786]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8807]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8614]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8253]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7499]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9810]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8523]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7683]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6678]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6490]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7041]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7450]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5939]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10544]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9518]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10564]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6678]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7636]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10300]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7127]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5849]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5899]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7560]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9231]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11169]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7683]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8673]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6774]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7799]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7858]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11238]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10072]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10087]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8200]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 125.8MB. Free memory is still 92.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2773.88ms. Allocated memory was 186.6MB in the beginning and 272.6MB in the end (delta: 86.0MB). Free memory was 140.2MB in the beginning and 131.1MB in the end (delta: 9.1MB). Peak memory consumption was 123.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 267.63ms. Allocated memory is still 272.6MB. Free memory was 131.1MB in the beginning and 160.7MB in the end (delta: -29.7MB). Peak memory consumption was 15.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 271.00ms. Allocated memory is still 272.6MB. Free memory was 160.7MB in the beginning and 119.8MB in the end (delta: 40.9MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * RCFGBuilder took 8234.55ms. Allocated memory was 272.6MB in the beginning and 652.2MB in the end (delta: 379.6MB). Free memory was 119.8MB in the beginning and 319.4MB in the end (delta: -199.5MB). Peak memory consumption was 256.6MB. Max. memory is 16.1GB. * CodeCheck took 204216.91ms. Allocated memory was 652.2MB in the beginning and 1.8GB in the end (delta: 1.1GB). Free memory was 319.4MB in the beginning and 1.1GB in the end (delta: -790.8MB). Peak memory consumption was 349.0MB. Max. memory is 16.1GB. * Witness Printer took 783.32ms. Allocated memory is still 1.8GB. Free memory was 1.1GB in the beginning and 970.7MB in the end (delta: 139.5MB). Peak memory consumption was 136.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5355]: 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"); [5355] - GenericResultAtLocation [Line: 5362]: 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)); [5362] - GenericResultAtLocation [Line: 5369]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("":); [5369] - GenericResultAtLocation [Line: 5423]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/076166e/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5423-5424] - GenericResultAtLocation [Line: 5429]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5429-5431] - GenericResultAtLocation [Line: 5468]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5468] - GenericResultAtLocation [Line: 5471]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5471] - GenericResultAtLocation [Line: 5474]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5474] - GenericResultAtLocation [Line: 5477]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5477] - GenericResultAtLocation [Line: 5566]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5566] - GenericResultAtLocation [Line: 5574]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5574] - GenericResultAtLocation [Line: 5604]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5604] - GenericResultAtLocation [Line: 5612]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5612] - GenericResultAtLocation [Line: 5619]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5619] - GenericResultAtLocation [Line: 5627]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5627] - GenericResultAtLocation [Line: 5695]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5695-5696] - GenericResultAtLocation [Line: 5729]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5729-5730] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression ~pdev!offset has a CASTFunctionDefinition but is no IdentifierExpression: IdentifierExpression - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression ~pdev!base has a CASTFunctionDefinition but is no IdentifierExpression: IdentifierExpression - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression ~pdev!offset has a CASTFunctionDefinition but is no IdentifierExpression: IdentifierExpression - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression ~pdev!base has a CASTFunctionDefinition but is no IdentifierExpression: IdentifierExpression - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression ~pdev!offset has a CASTFunctionDefinition but is no IdentifierExpression: IdentifierExpression - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression ~pdev!base has a CASTFunctionDefinition but is no IdentifierExpression: IdentifierExpression - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression ~pdev!offset has a CASTFunctionDefinition but is no IdentifierExpression: IdentifierExpression - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression ~pdev!base has a CASTFunctionDefinition but is no IdentifierExpression: IdentifierExpression RESULT: Ultimate proved your program to be correct! [2023-12-03 03:26:49,813 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e12322ae-8628-40e4-819f-0778928bd8c4/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE