./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/bin/ukojak-verify-G8NBE6pJGL --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 209eb675960851982fc4368f14d1ba0202934f92c4fe60f38f28bc9e128aeee3 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:31:28,640 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:31:28,732 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 03:31:28,737 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:31:28,738 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:31:28,762 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:31:28,763 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:31:28,763 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:31:28,764 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:31:28,765 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:31:28,765 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:31:28,766 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:31:28,766 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:31:28,767 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:31:28,767 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:31:28,768 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:31:28,768 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:31:28,769 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:31:28,769 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:31:28,769 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:31:28,770 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:31:28,771 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:31:28,771 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:31:28,771 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:31:28,772 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:31:28,772 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:31:28,773 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:31:28,773 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:31:28,774 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:31:28,774 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:31:28,774 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_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/bin/ukojak-verify-G8NBE6pJGL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 209eb675960851982fc4368f14d1ba0202934f92c4fe60f38f28bc9e128aeee3 [2023-11-19 03:31:29,088 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:31:29,124 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:31:29,126 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:31:29,129 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:31:29,129 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:31:29,131 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2023-11-19 03:31:32,124 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:31:32,918 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:31:32,919 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2023-11-19 03:31:32,969 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/bin/ukojak-verify-G8NBE6pJGL/data/d6e25cf01/fd49c494ca7e4dcbbfd8622b1fcbf770/FLAGd15aedb20 [2023-11-19 03:31:32,985 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/bin/ukojak-verify-G8NBE6pJGL/data/d6e25cf01/fd49c494ca7e4dcbbfd8622b1fcbf770 [2023-11-19 03:31:32,988 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:31:32,989 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:31:32,991 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:31:32,991 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:31:33,000 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:31:33,003 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:31:32" (1/1) ... [2023-11-19 03:31:33,004 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@757b1ead and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:31:33, skipping insertion in model container [2023-11-19 03:31:33,004 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:31:32" (1/1) ... [2023-11-19 03:31:33,254 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:31:36,715 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_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[403525,403538] [2023-11-19 03:31:36,752 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:31:36,807 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 03:31:36,997 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"); [6720] [2023-11-19 03:31:36,999 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6727] [2023-11-19 03:31:37,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [6742-6743] [2023-11-19 03:31:37,001 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/e5e3e20/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6772-6773] [2023-11-19 03:31:37,001 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"); [6778-6780] [2023-11-19 03:31:37,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [6807] [2023-11-19 03:31:37,003 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6814] [2023-11-19 03:31:37,012 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)); [7000-7001] [2023-11-19 03:31:37,015 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)); [7034-7035] [2023-11-19 03:31:37,017 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" (115), "i" (12UL)); [7071-7072] [2023-11-19 03:31:37,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [13834] [2023-11-19 03:31:37,377 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_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[403525,403538] [2023-11-19 03:31:37,386 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:31:37,518 INFO L206 MainTranslator]: Completed translation [2023-11-19 03:31:37,519 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:31:37 WrapperNode [2023-11-19 03:31:37,519 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:31:37,521 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 03:31:37,521 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 03:31:37,521 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 03:31:37,529 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:31:37" (1/1) ... [2023-11-19 03:31:37,660 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:31:37" (1/1) ... [2023-11-19 03:31:37,943 INFO L138 Inliner]: procedures = 415, calls = 2564, calls flagged for inlining = 227, calls inlined = 221, statements flattened = 7138 [2023-11-19 03:31:37,944 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 03:31:37,944 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 03:31:37,944 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 03:31:37,945 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 03:31:37,954 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:31:37" (1/1) ... [2023-11-19 03:31:37,954 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:31:37" (1/1) ... [2023-11-19 03:31:38,016 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:31:37" (1/1) ... [2023-11-19 03:31:38,016 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:31:37" (1/1) ... [2023-11-19 03:31:38,183 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:31:37" (1/1) ... [2023-11-19 03:31:38,220 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:31:37" (1/1) ... [2023-11-19 03:31:38,257 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:31:37" (1/1) ... [2023-11-19 03:31:38,363 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:31:37" (1/1) ... [2023-11-19 03:31:38,431 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 03:31:38,432 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 03:31:38,432 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 03:31:38,432 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 03:31:38,433 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:31:37" (1/1) ... [2023-11-19 03:31:38,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:31:38,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 03:31:38,465 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 03:31:38,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84faeda9-ea8a-4ae2-9f47-0a01d6c01924/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 03:31:38,512 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_handler_adjust [2023-11-19 03:31:38,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_handler_adjust [2023-11-19 03:31:38,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 03:31:38,513 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 03:31:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2023-11-19 03:31:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2023-11-19 03:31:38,515 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_core_destroy [2023-11-19 03:31:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_core_destroy [2023-11-19 03:31:38,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 03:31:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 03:31:38,516 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-19 03:31:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-19 03:31:38,516 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_watermark_intr_disable [2023-11-19 03:31:38,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_watermark_intr_disable [2023-11-19 03:31:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-19 03:31:38,517 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-19 03:31:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_recv_next [2023-11-19 03:31:38,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_recv_next [2023-11-19 03:31:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-11-19 03:31:38,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-11-19 03:31:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_send_next [2023-11-19 03:31:38,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_send_next [2023-11-19 03:31:38,519 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-19 03:31:38,519 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-19 03:31:38,520 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_deinit [2023-11-19 03:31:38,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_deinit [2023-11-19 03:31:38,520 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_start [2023-11-19 03:31:38,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_start [2023-11-19 03:31:38,521 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_resume [2023-11-19 03:31:38,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_resume [2023-11-19 03:31:38,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-19 03:31:38,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-19 03:31:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_read32 [2023-11-19 03:31:38,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_read32 [2023-11-19 03:31:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-11-19 03:31:38,523 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-11-19 03:31:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 03:31:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 03:31:38,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2023-11-19 03:31:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2023-11-19 03:31:38,524 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg [2023-11-19 03:31:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg [2023-11-19 03:31:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2023-11-19 03:31:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2023-11-19 03:31:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 03:31:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2023-11-19 03:31:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2023-11-19 03:31:38,526 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_mem [2023-11-19 03:31:38,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_mem [2023-11-19 03:31:38,526 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-19 03:31:38,526 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-19 03:31:38,526 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-19 03:31:38,526 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-19 03:31:38,527 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_base_address [2023-11-19 03:31:38,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_base_address [2023-11-19 03:31:38,527 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_access [2023-11-19 03:31:38,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_access [2023-11-19 03:31:38,527 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-19 03:31:38,528 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-19 03:31:38,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 03:31:38,528 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-19 03:31:38,529 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-19 03:31:38,529 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-19 03:31:38,530 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-19 03:31:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 03:31:38,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-19 03:31:38,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-19 03:31:38,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 03:31:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-19 03:31:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-19 03:31:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 03:31:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 03:31:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-19 03:31:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-19 03:31:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-19 03:31:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-19 03:31:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_wake [2023-11-19 03:31:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_wake [2023-11-19 03:31:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-19 03:31:38,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-19 03:31:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_copy_complete_intr_disable [2023-11-19 03:31:38,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_copy_complete_intr_disable [2023-11-19 03:31:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_compl [2023-11-19 03:31:38,535 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_compl [2023-11-19 03:31:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_process_ce [2023-11-19 03:31:38,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_process_ce [2023-11-19 03:31:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_read32 [2023-11-19 03:31:38,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_read32 [2023-11-19 03:31:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-19 03:31:38,536 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-19 03:31:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-19 03:31:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-19 03:31:38,537 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-19 03:31:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-19 03:31:38,537 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_wake [2023-11-19 03:31:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_wake [2023-11-19 03:31:38,537 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_cleanup_ce [2023-11-19 03:31:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_cleanup_ce [2023-11-19 03:31:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_disable_interrupts [2023-11-19 03:31:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_disable_interrupts [2023-11-19 03:31:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 03:31:38,539 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_info [2023-11-19 03:31:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_info [2023-11-19 03:31:38,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-19 03:31:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-19 03:31:38,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-19 03:31:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-19 03:31:38,540 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_sleep [2023-11-19 03:31:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_sleep [2023-11-19 03:31:38,540 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2023-11-19 03:31:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2023-11-19 03:31:38,541 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-11-19 03:31:38,541 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-11-19 03:31:38,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 03:31:38,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-19 03:31:38,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-19 03:31:38,542 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 03:31:38,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 03:31:38,542 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_early_irq [2023-11-19 03:31:38,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_early_irq [2023-11-19 03:31:38,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 03:31:38,543 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-11-19 03:31:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-11-19 03:31:38,544 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 03:31:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 03:31:38,544 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_write32 [2023-11-19 03:31:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_write32 [2023-11-19 03:31:38,545 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-19 03:31:38,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-19 03:31:38,545 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2023-11-19 03:31:38,545 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2023-11-19 03:31:38,546 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_get_free_queue_number [2023-11-19 03:31:38,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_get_free_queue_number [2023-11-19 03:31:38,546 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_stop [2023-11-19 03:31:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_stop [2023-11-19 03:31:38,547 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_recv_buf_enqueue [2023-11-19 03:31:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_recv_buf_enqueue [2023-11-19 03:31:38,548 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_priv [2023-11-19 03:31:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_priv [2023-11-19 03:31:38,548 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-19 03:31:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-19 03:31:38,549 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-19 03:31:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-19 03:31:38,549 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_deinit [2023-11-19 03:31:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_deinit [2023-11-19 03:31:38,549 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2023-11-19 03:31:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2023-11-19 03:31:38,550 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 03:31:38,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 03:31:38,551 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_rx_pipe_cleanup [2023-11-19 03:31:38,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_rx_pipe_cleanup [2023-11-19 03:31:38,555 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_revoke_recv_next [2023-11-19 03:31:38,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_revoke_recv_next [2023-11-19 03:31:38,556 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_access [2023-11-19 03:31:38,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_access [2023-11-19 03:31:38,557 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-19 03:31:38,557 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-19 03:31:38,558 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_stop_ce [2023-11-19 03:31:38,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_stop_ce [2023-11-19 03:31:38,558 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_device_reset [2023-11-19 03:31:38,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_device_reset [2023-11-19 03:31:38,564 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-19 03:31:38,564 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-19 03:31:38,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 03:31:38,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 03:31:38,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 03:31:38,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 03:31:38,565 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_post_rx_pipe [2023-11-19 03:31:38,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_post_rx_pipe [2023-11-19 03:31:38,565 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_irq [2023-11-19 03:31:38,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_irq [2023-11-19 03:31:38,566 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-19 03:31:38,566 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-19 03:31:38,566 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2023-11-19 03:31:38,566 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2023-11-19 03:31:38,566 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_down [2023-11-19 03:31:38,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_down [2023-11-19 03:31:38,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-19 03:31:38,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-19 03:31:38,567 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_service [2023-11-19 03:31:38,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_service [2023-11-19 03:31:38,567 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-19 03:31:38,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-19 03:31:38,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 03:31:38,568 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 03:31:38,568 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_send [2023-11-19 03:31:38,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_send [2023-11-19 03:31:38,568 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_suspend [2023-11-19 03:31:38,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_suspend [2023-11-19 03:31:38,568 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-11-19 03:31:38,569 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-11-19 03:31:38,569 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2023-11-19 03:31:38,569 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2023-11-19 03:31:38,569 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-11-19 03:31:38,569 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-11-19 03:31:38,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 03:31:38,570 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 03:31:38,570 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 03:31:38,570 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_read_index_get [2023-11-19 03:31:38,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_read_index_get [2023-11-19 03:31:38,570 INFO L130 BoogieDeclarations]: Found specification of procedure ATH10K_SKB_CB [2023-11-19 03:31:38,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ATH10K_SKB_CB [2023-11-19 03:31:38,570 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_early_irq [2023-11-19 03:31:38,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_early_irq [2023-11-19 03:31:38,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 03:31:38,571 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2023-11-19 03:31:38,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2023-11-19 03:31:38,572 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_sleep [2023-11-19 03:31:38,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_sleep [2023-11-19 03:31:38,572 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_kill_tasklet [2023-11-19 03:31:38,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_kill_tasklet [2023-11-19 03:31:38,572 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_remove [2023-11-19 03:31:38,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_remove [2023-11-19 03:31:38,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 03:31:38,573 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_err [2023-11-19 03:31:38,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_err [2023-11-19 03:31:38,573 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-19 03:31:38,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-19 03:31:38,573 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_disable_and_clear_legacy_irq [2023-11-19 03:31:38,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_disable_and_clear_legacy_irq [2023-11-19 03:31:38,574 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-19 03:31:38,574 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-19 03:31:38,574 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-11-19 03:31:38,574 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-11-19 03:31:38,574 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_irq_pending [2023-11-19 03:31:38,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_irq_pending [2023-11-19 03:31:38,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-11-19 03:31:38,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-11-19 03:31:38,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-19 03:31:38,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-19 03:31:38,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-11-19 03:31:38,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-11-19 03:31:38,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-19 03:31:38,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-19 03:31:38,576 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-11-19 03:31:38,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-11-19 03:31:38,576 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-19 03:31:38,576 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-19 03:31:38,577 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_write32 [2023-11-19 03:31:38,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_write32 [2023-11-19 03:31:38,577 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_map_service_to_pipe [2023-11-19 03:31:38,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_map_service_to_pipe [2023-11-19 03:31:38,577 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2023-11-19 03:31:38,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2023-11-19 03:31:38,578 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-19 03:31:38,578 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-19 03:31:38,578 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 03:31:38,578 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 03:31:38,578 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_warn [2023-11-19 03:31:38,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_warn [2023-11-19 03:31:38,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 03:31:38,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2023-11-19 03:31:38,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2023-11-19 03:31:38,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 03:31:38,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 03:31:38,579 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-11-19 03:31:38,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-11-19 03:31:38,580 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-11-19 03:31:38,580 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-11-19 03:31:38,580 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg_dump [2023-11-19 03:31:38,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg_dump [2023-11-19 03:31:38,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2023-11-19 03:31:38,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2023-11-19 03:31:38,580 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_up [2023-11-19 03:31:38,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_up [2023-11-19 03:31:38,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-19 03:31:38,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-19 03:31:38,581 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_deinit_irq [2023-11-19 03:31:38,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_deinit_irq [2023-11-19 03:31:38,581 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_master [2023-11-19 03:31:38,582 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_master [2023-11-19 03:31:38,582 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2023-11-19 03:31:38,582 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2023-11-19 03:31:38,582 INFO L130 BoogieDeclarations]: Found specification of procedure host_interest_item_address [2023-11-19 03:31:38,582 INFO L138 BoogieDeclarations]: Found implementation of procedure host_interest_item_address [2023-11-19 03:31:38,582 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_mem [2023-11-19 03:31:38,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_mem [2023-11-19 03:31:38,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2023-11-19 03:31:38,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2023-11-19 03:31:38,587 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2023-11-19 03:31:38,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2023-11-19 03:31:38,588 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_cancel_send_next [2023-11-19 03:31:38,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_cancel_send_next [2023-11-19 03:31:38,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 03:31:38,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-19 03:31:38,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-19 03:31:38,589 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_engine_int_status_clear [2023-11-19 03:31:38,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_engine_int_status_clear [2023-11-19 03:31:39,695 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 03:31:39,700 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 03:31:40,006 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-19 03:31:47,453 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-19 03:31:47,784 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 03:31:50,549 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 03:31:50,549 INFO L302 CfgBuilder]: Removed 4 assume(true) statements. [2023-11-19 03:31:50,569 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:31:50 BoogieIcfgContainer [2023-11-19 03:31:50,569 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 03:31:50,570 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-19 03:31:50,570 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-19 03:31:50,580 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-19 03:31:50,581 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:31:50" (1/1) ... [2023-11-19 03:31:50,591 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 03:31:50,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:31:50,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 2208 states and 3236 transitions. [2023-11-19 03:31:50,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2208 states and 3236 transitions. [2023-11-19 03:31:50,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2023-11-19 03:31:50,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:31:50,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:31:51,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:31:51,771 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2023-11-19 03:31:51,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:31:52,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 2217 states and 3253 transitions. [2023-11-19 03:31:52,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 3253 transitions. [2023-11-19 03:31:52,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2023-11-19 03:31:52,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:31:52,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:31:52,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:31:52,393 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 03:31:52,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:31:52,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 2222 states and 3264 transitions. [2023-11-19 03:31:52,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 3264 transitions. [2023-11-19 03:31:52,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2023-11-19 03:31:52,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:31:52,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:31:52,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:31:52,867 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 03:31:52,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:31:52,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 2227 states and 3275 transitions. [2023-11-19 03:31:52,934 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 3275 transitions. [2023-11-19 03:31:52,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2023-11-19 03:31:52,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:31:52,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:31:53,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:31:53,453 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 03:31:53,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:31:53,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 2232 states and 3286 transitions. [2023-11-19 03:31:53,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 3286 transitions. [2023-11-19 03:31:53,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2023-11-19 03:31:53,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:31:53,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:31:53,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:31:53,846 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 03:31:53,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:31:53,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 2237 states and 3301 transitions. [2023-11-19 03:31:53,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 3301 transitions. [2023-11-19 03:31:53,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2023-11-19 03:31:53,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:31:53,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:31:54,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:31:54,231 INFO L134 CoverageAnalysis]: Checked inductivity of 911 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-19 03:31:54,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:31:54,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 2238 states and 3301 transitions. [2023-11-19 03:31:54,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 3301 transitions. [2023-11-19 03:31:54,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2023-11-19 03:31:54,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:31:54,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:31:54,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:31:54,622 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 03:31:54,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:31:54,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 2244 states and 3319 transitions. [2023-11-19 03:31:54,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 3319 transitions. [2023-11-19 03:31:54,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2023-11-19 03:31:54,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:31:54,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:31:54,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:31:55,260 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 03:31:55,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:31:55,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 2249 states and 3330 transitions. [2023-11-19 03:31:55,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 3330 transitions. [2023-11-19 03:31:55,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2023-11-19 03:31:55,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:31:55,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:31:55,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:31:55,704 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 03:31:56,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:31:56,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2256 states and 3351 transitions. [2023-11-19 03:31:56,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 3351 transitions. [2023-11-19 03:31:56,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2023-11-19 03:31:56,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:31:56,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:31:56,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:31:56,523 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 03:31:56,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:31:56,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 2257 states and 3352 transitions. [2023-11-19 03:31:56,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3352 transitions. [2023-11-19 03:31:56,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2023-11-19 03:31:56,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:31:56,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:31:56,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:31:56,960 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 03:31:56,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:31:57,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 2258 states and 3353 transitions. [2023-11-19 03:31:57,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 3353 transitions. [2023-11-19 03:31:57,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2023-11-19 03:31:57,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:31:57,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:31:57,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:31:57,481 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2023-11-19 03:31:58,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:31:58,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 2267 states and 3380 transitions. [2023-11-19 03:31:58,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 3380 transitions. [2023-11-19 03:31:58,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2023-11-19 03:31:58,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:31:58,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:31:58,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:31:58,482 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 03:31:59,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:31:59,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 2275 states and 3405 transitions. [2023-11-19 03:31:59,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 3405 transitions. [2023-11-19 03:31:59,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2023-11-19 03:31:59,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:31:59,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:31:59,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:31:59,694 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 03:31:59,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:31:59,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 2276 states and 3406 transitions. [2023-11-19 03:31:59,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 3406 transitions. [2023-11-19 03:31:59,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2023-11-19 03:31:59,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:31:59,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:31:59,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:32:00,130 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2023-11-19 03:32:01,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:32:01,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 2286 states and 3437 transitions. [2023-11-19 03:32:01,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 3437 transitions. [2023-11-19 03:32:01,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2023-11-19 03:32:01,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:32:01,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:32:01,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:32:01,447 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-19 03:32:01,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:32:01,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 2288 states and 3439 transitions. [2023-11-19 03:32:01,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 3439 transitions. [2023-11-19 03:32:01,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2023-11-19 03:32:01,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:32:01,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:32:01,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:32:01,820 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 03:32:01,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:32:01,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 2289 states and 3440 transitions. [2023-11-19 03:32:01,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 3440 transitions. [2023-11-19 03:32:01,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2023-11-19 03:32:01,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:32:01,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:32:01,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:32:02,589 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-19 03:32:02,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:32:02,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 2291 states and 3442 transitions. [2023-11-19 03:32:02,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 3442 transitions. [2023-11-19 03:32:02,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2023-11-19 03:32:02,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:32:02,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:32:02,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:32:03,099 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-19 03:32:03,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:32:03,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 2294 states and 3445 transitions. [2023-11-19 03:32:03,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 3445 transitions. [2023-11-19 03:32:03,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2023-11-19 03:32:03,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:32:03,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:32:03,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:32:03,515 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-19 03:32:03,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:32:03,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 2298 states and 3449 transitions. [2023-11-19 03:32:03,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 3449 transitions. [2023-11-19 03:32:03,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2023-11-19 03:32:03,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:32:03,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:32:03,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:32:03,923 INFO L134 CoverageAnalysis]: Checked inductivity of 951 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2023-11-19 03:32:04,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:32:04,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 2305 states and 3471 transitions. [2023-11-19 03:32:04,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 3471 transitions. [2023-11-19 03:32:04,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2023-11-19 03:32:04,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:32:04,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:32:04,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:32:04,750 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2023-11-19 03:32:05,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:32:05,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 2310 states and 3486 transitions. [2023-11-19 03:32:05,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 3486 transitions. [2023-11-19 03:32:05,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2023-11-19 03:32:05,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:32:05,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:32:05,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:32:05,652 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2023-11-19 03:32:06,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:32:06,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 2320 states and 3518 transitions. [2023-11-19 03:32:06,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 3518 transitions. [2023-11-19 03:32:06,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2023-11-19 03:32:06,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:32:06,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:32:06,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:32:06,916 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2023-11-19 03:32:07,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:32:07,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 2324 states and 3530 transitions. [2023-11-19 03:32:07,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 3530 transitions. [2023-11-19 03:32:07,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2023-11-19 03:32:07,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:32:07,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:32:07,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:32:07,460 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2023-11-19 03:32:07,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:32:07,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 2326 states and 3533 transitions. [2023-11-19 03:32:07,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 3533 transitions. [2023-11-19 03:32:07,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2023-11-19 03:32:07,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:32:07,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:32:07,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:32:07,942 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2023-11-19 03:32:08,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:32:08,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 2331 states and 3549 transitions. [2023-11-19 03:32:08,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2331 states and 3549 transitions. [2023-11-19 03:32:08,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2023-11-19 03:32:08,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:32:08,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:32:08,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:32:09,158 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2023-11-19 03:32:09,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:32:09,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 2333 states and 3551 transitions. [2023-11-19 03:32:09,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 3551 transitions. [2023-11-19 03:32:09,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2023-11-19 03:32:09,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:32:09,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:32:09,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:32:09,577 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2023-11-19 03:32:10,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:32:10,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 2344 states and 3588 transitions. [2023-11-19 03:32:10,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2344 states and 3588 transitions. [2023-11-19 03:32:10,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2023-11-19 03:32:10,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:32:10,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:32:11,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:32:11,327 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2023-11-19 03:32:11,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:32:11,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3605 states to 2349 states and 3605 transitions. [2023-11-19 03:32:11,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 3605 transitions. [2023-11-19 03:32:11,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2023-11-19 03:32:11,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:32:11,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:32:12,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:32:12,367 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2023-11-19 03:32:12,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:32:12,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 2353 states and 3617 transitions. [2023-11-19 03:32:12,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 3617 transitions. [2023-11-19 03:32:12,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2023-11-19 03:32:12,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:32:12,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:32:12,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:32:13,052 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked.