./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cf1a7837 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_2eeb0cab-a731-4eb9-866f-abb1b81dd232/bin/uautomizer-verify-uTZkv6EMXl/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2eeb0cab-a731-4eb9-866f-abb1b81dd232/bin/uautomizer-verify-uTZkv6EMXl/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2eeb0cab-a731-4eb9-866f-abb1b81dd232/bin/uautomizer-verify-uTZkv6EMXl/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2eeb0cab-a731-4eb9-866f-abb1b81dd232/bin/uautomizer-verify-uTZkv6EMXl/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2eeb0cab-a731-4eb9-866f-abb1b81dd232/bin/uautomizer-verify-uTZkv6EMXl/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2eeb0cab-a731-4eb9-866f-abb1b81dd232/bin/uautomizer-verify-uTZkv6EMXl --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash cd8248f52e54312770460b05c349f71bb63d094ef2f9e53f87d753bfc5b43661 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-12 02:20:52,338 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-12 02:20:52,466 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2eeb0cab-a731-4eb9-866f-abb1b81dd232/bin/uautomizer-verify-uTZkv6EMXl/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-12 02:20:52,473 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-12 02:20:52,474 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-12 02:20:52,504 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-12 02:20:52,505 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-12 02:20:52,506 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-12 02:20:52,507 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-12 02:20:52,508 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-12 02:20:52,509 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-12 02:20:52,510 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-12 02:20:52,510 INFO L153 SettingsManager]: * Use SBE=true [2023-11-12 02:20:52,511 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-12 02:20:52,512 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-12 02:20:52,513 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-12 02:20:52,513 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-12 02:20:52,514 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-12 02:20:52,515 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-12 02:20:52,515 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-12 02:20:52,516 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-12 02:20:52,517 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-12 02:20:52,517 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-12 02:20:52,518 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-12 02:20:52,518 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-12 02:20:52,519 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-12 02:20:52,520 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-12 02:20:52,520 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-12 02:20:52,521 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-12 02:20:52,521 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-12 02:20:52,522 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-12 02:20:52,522 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-12 02:20:52,523 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-12 02:20:52,523 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-12 02:20:52,524 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-12 02:20:52,524 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-12 02:20:52,525 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_2eeb0cab-a731-4eb9-866f-abb1b81dd232/bin/uautomizer-verify-uTZkv6EMXl/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2eeb0cab-a731-4eb9-866f-abb1b81dd232/bin/uautomizer-verify-uTZkv6EMXl Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cd8248f52e54312770460b05c349f71bb63d094ef2f9e53f87d753bfc5b43661 [2023-11-12 02:20:52,971 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-12 02:20:53,004 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-12 02:20:53,007 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-12 02:20:53,009 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-12 02:20:53,011 INFO L274 PluginConnector]: CDTParser initialized [2023-11-12 02:20:53,013 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2eeb0cab-a731-4eb9-866f-abb1b81dd232/bin/uautomizer-verify-uTZkv6EMXl/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i [2023-11-12 02:20:56,543 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-12 02:20:57,297 INFO L384 CDTParser]: Found 1 translation units. [2023-11-12 02:20:57,298 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2eeb0cab-a731-4eb9-866f-abb1b81dd232/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i [2023-11-12 02:20:57,357 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2eeb0cab-a731-4eb9-866f-abb1b81dd232/bin/uautomizer-verify-uTZkv6EMXl/data/a8c0cedac/b82ef5a21f75476eb33dbe1789386f32/FLAGc39284eba [2023-11-12 02:20:57,380 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2eeb0cab-a731-4eb9-866f-abb1b81dd232/bin/uautomizer-verify-uTZkv6EMXl/data/a8c0cedac/b82ef5a21f75476eb33dbe1789386f32 [2023-11-12 02:20:57,386 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-12 02:20:57,388 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-12 02:20:57,391 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-12 02:20:57,392 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-12 02:20:57,397 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-12 02:20:57,398 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 02:20:57" (1/1) ... [2023-11-12 02:20:57,399 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76982923 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:20:57, skipping insertion in model container [2023-11-12 02:20:57,400 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 02:20:57" (1/1) ... [2023-11-12 02:20:57,621 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-12 02:21:00,988 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_2eeb0cab-a731-4eb9-866f-abb1b81dd232/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i[372693,372706] [2023-11-12 02:21:01,059 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 02:21:01,193 INFO L202 MainTranslator]: Completed pre-run [2023-11-12 02:21:01,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4272] [2023-11-12 02:21:01,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4274] [2023-11-12 02:21:01,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [4285] [2023-11-12 02:21:01,405 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1443/dscv_tempdir/dscv/ri/08_1a/drivers/mtd/mtdcore.c"), "i" (392), "i" (12UL)); [5170-5171] [2023-11-12 02:21:01,433 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1443/dscv_tempdir/dscv/ri/08_1a/drivers/mtd/mtdcore.c"), "i" (795), "i" (12UL)); [5633-5634] [2023-11-12 02:21:01,583 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [7895] [2023-11-12 02:21:01,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7898] [2023-11-12 02:21:01,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7901] [2023-11-12 02:21:01,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7904] [2023-11-12 02:21:01,610 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [8413-8414] [2023-11-12 02:21:01,611 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [8418-8419] [2023-11-12 02:21:01,611 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [8423-8424] [2023-11-12 02:21:01,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [8428-8429] [2023-11-12 02:21:01,613 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___6->state): : "memory", "cc"); [8447-8448] [2023-11-12 02:21:01,613 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___7->state): : "memory", "cc"); [8452-8453] [2023-11-12 02:21:01,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___8->state): : "memory", "cc"); [8457-8458] [2023-11-12 02:21:01,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___9->state): : "memory", "cc"); [8462-8463] [2023-11-12 02:21:01,619 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1443/dscv_tempdir/dscv/ri/08_1a/drivers/mtd/mtdconcat.c"), "i" (454), "i" (12UL)); [8557-8558] [2023-11-12 02:21:01,620 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1443/dscv_tempdir/dscv/ri/08_1a/drivers/mtd/mtdconcat.c"), "i" (472), "i" (12UL)); [8577-8578] [2023-11-12 02:21:01,858 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1443/dscv_tempdir/dscv/ri/08_1a/drivers/mtd/mtdpart.c"), "i" (514), "i" (12UL)); [9947-9948] [2023-11-12 02:21:01,914 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10430] [2023-11-12 02:21:01,915 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10433] [2023-11-12 02:21:01,915 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10436] [2023-11-12 02:21:01,915 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10439] [2023-11-12 02:21:01,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (retp): "ebx"); [11058] [2023-11-12 02:21:01,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (retp): "ebx"); [11061] [2023-11-12 02:21:01,940 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (retp): "ebx"); [11064] [2023-11-12 02:21:01,940 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (retp): "ebx"); [11067] [2023-11-12 02:21:01,940 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (retp): "ebx"); [11070] [2023-11-12 02:21:01,953 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (& ur->regionindex), "i" (4UL)); [11440-11441] [2023-11-12 02:21:01,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (& ur->offset): "ebx"); [11457] [2023-11-12 02:21:01,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (& ur->offset): "ebx"); [11460] [2023-11-12 02:21:01,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (& ur->offset): "ebx"); [11463] [2023-11-12 02:21:01,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (& ur->offset): "ebx"); [11466] [2023-11-12 02:21:01,956 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (& ur->offset): "ebx"); [11469] [2023-11-12 02:21:01,956 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& ur->erasesize): "ebx"); [11481-11482] [2023-11-12 02:21:01,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& ur->erasesize): "ebx"); [11485-11486] [2023-11-12 02:21:01,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& ur->erasesize): "ebx"); [11489-11490] [2023-11-12 02:21:01,958 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& ur->erasesize): "ebx"); [11493-11494] [2023-11-12 02:21:01,958 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& ur->erasesize): "ebx"); [11497-11498] [2023-11-12 02:21:01,959 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (& ur->numblocks): "ebx"); [11510-11511] [2023-11-12 02:21:01,959 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (& ur->numblocks): "ebx"); [11514-11515] [2023-11-12 02:21:01,960 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (& ur->numblocks): "ebx"); [11518-11519] [2023-11-12 02:21:01,960 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (& ur->numblocks): "ebx"); [11522-11523] [2023-11-12 02:21:01,960 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (& ur->numblocks): "ebx"); [11526-11527] [2023-11-12 02:21:01,966 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___15->state): : "memory", "cc"); [11601-11602] [2023-11-12 02:21:01,966 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___16->state): : "memory", "cc"); [11606-11607] [2023-11-12 02:21:01,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___17->state): : "memory", "cc"); [11611-11612] [2023-11-12 02:21:01,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___18->state): : "memory", "cc"); [11616-11617] [2023-11-12 02:21:01,968 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___20->state): : "memory", "cc"); [11635-11636] [2023-11-12 02:21:01,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___21->state): : "memory", "cc"); [11640-11641] [2023-11-12 02:21:01,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___22->state): : "memory", "cc"); [11645-11646] [2023-11-12 02:21:01,970 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___23->state): : "memory", "cc"); [11650-11651] [2023-11-12 02:21:01,990 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_2eeb0cab-a731-4eb9-866f-abb1b81dd232/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i[372693,372706] [2023-11-12 02:21:02,000 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 02:21:02,210 WARN L672 CHandler]: The function vm_iomap_memory is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 02:21:02,210 WARN L672 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 02:21:02,210 WARN L672 CHandler]: The function __phys_addr is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 02:21:02,211 WARN L672 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 02:21:02,219 INFO L206 MainTranslator]: Completed translation [2023-11-12 02:21:02,220 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:02 WrapperNode [2023-11-12 02:21:02,221 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-12 02:21:02,222 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-12 02:21:02,222 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-12 02:21:02,222 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-12 02:21:02,231 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:02" (1/1) ... [2023-11-12 02:21:02,421 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:02" (1/1) ... [2023-11-12 02:21:02,975 INFO L138 Inliner]: procedures = 352, calls = 5368, calls flagged for inlining = 122, calls inlined = 105, statements flattened = 8848 [2023-11-12 02:21:02,976 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-12 02:21:02,977 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-12 02:21:02,977 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-12 02:21:02,977 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-12 02:21:03,017 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:02" (1/1) ... [2023-11-12 02:21:03,017 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:02" (1/1) ... [2023-11-12 02:21:03,098 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:02" (1/1) ... [2023-11-12 02:21:03,098 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:02" (1/1) ... [2023-11-12 02:21:03,282 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:02" (1/1) ... [2023-11-12 02:21:03,328 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:02" (1/1) ... [2023-11-12 02:21:03,556 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:02" (1/1) ... [2023-11-12 02:21:03,596 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:02" (1/1) ... [2023-11-12 02:21:03,661 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-12 02:21:03,663 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-12 02:21:03,663 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-12 02:21:03,663 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-12 02:21:03,664 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:02" (1/1) ... [2023-11-12 02:21:03,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-12 02:21:03,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2eeb0cab-a731-4eb9-866f-abb1b81dd232/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:21:03,698 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2eeb0cab-a731-4eb9-866f-abb1b81dd232/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-12 02:21:03,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2eeb0cab-a731-4eb9-866f-abb1b81dd232/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-12 02:21:03,757 INFO L130 BoogieDeclarations]: Found specification of procedure part_get_fact_prot_info [2023-11-12 02:21:03,757 INFO L138 BoogieDeclarations]: Found implementation of procedure part_get_fact_prot_info [2023-11-12 02:21:03,757 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_mmap [2023-11-12 02:21:03,757 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_mmap [2023-11-12 02:21:03,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2023-11-12 02:21:03,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2023-11-12 02:21:03,758 INFO L130 BoogieDeclarations]: Found specification of procedure part_write_oob [2023-11-12 02:21:03,758 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write_oob [2023-11-12 02:21:03,758 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_markbad [2023-11-12 02:21:03,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_markbad [2023-11-12 02:21:03,759 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2023-11-12 02:21:03,759 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2023-11-12 02:21:03,759 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_oob [2023-11-12 02:21:03,760 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_oob [2023-11-12 02:21:03,760 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-11-12 02:21:03,761 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_suspend [2023-11-12 02:21:03,761 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_suspend [2023-11-12 02:21:03,762 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-12 02:21:03,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-12 02:21:03,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-12 02:21:03,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-12 02:21:03,763 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_stats_errors_show [2023-11-12 02:21:03,763 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_stats_errors_show [2023-11-12 02:21:03,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-12 02:21:03,764 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-12 02:21:03,764 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_size_show [2023-11-12 02:21:03,764 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_size_show [2023-11-12 02:21:03,764 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-12 02:21:03,765 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-12 02:21:03,765 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-12 02:21:03,765 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-12 02:21:03,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-12 02:21:03,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-12 02:21:03,765 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_numeraseregions_show [2023-11-12 02:21:03,766 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_numeraseregions_show [2023-11-12 02:21:03,766 INFO L130 BoogieDeclarations]: Found specification of procedure put_mtd_device [2023-11-12 02:21:03,766 INFO L138 BoogieDeclarations]: Found implementation of procedure put_mtd_device [2023-11-12 02:21:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_proc_open [2023-11-12 02:21:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_proc_open [2023-11-12 02:21:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2023-11-12 02:21:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2023-11-12 02:21:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_writeoob [2023-11-12 02:21:03,768 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_writeoob [2023-11-12 02:21:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2023-11-12 02:21:03,768 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2023-11-12 02:21:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure part_write_user_prot_reg [2023-11-12 02:21:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write_user_prot_reg [2023-11-12 02:21:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_user_prot_info [2023-11-12 02:21:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_user_prot_info [2023-11-12 02:21:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2023-11-12 02:21:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2023-11-12 02:21:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_flags_show [2023-11-12 02:21:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_flags_show [2023-11-12 02:21:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure part_read [2023-11-12 02:21:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read [2023-11-12 02:21:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure concat_write_oob [2023-11-12 02:21:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_write_oob [2023-11-12 02:21:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-12 02:21:03,771 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-12 02:21:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-12 02:21:03,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-12 02:21:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure vm_iomap_memory [2023-11-12 02:21:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_user_prot_reg [2023-11-12 02:21:03,773 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_user_prot_reg [2023-11-12 02:21:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure part_panic_write [2023-11-12 02:21:03,773 INFO L138 BoogieDeclarations]: Found implementation of procedure part_panic_write [2023-11-12 02:21:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_step_size_show [2023-11-12 02:21:03,774 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_step_size_show [2023-11-12 02:21:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure concat_unlock [2023-11-12 02:21:03,775 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_unlock [2023-11-12 02:21:03,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-12 02:21:03,776 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-12 02:21:03,776 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_name_show [2023-11-12 02:21:03,776 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_name_show [2023-11-12 02:21:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-11-12 02:21:03,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-11-12 02:21:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-12 02:21:03,777 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-12 02:21:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bbtblocks_show [2023-11-12 02:21:03,778 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bbtblocks_show [2023-11-12 02:21:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-11-12 02:21:03,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-11-12 02:21:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_bitflip_or_eccerr [2023-11-12 02:21:03,778 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_bitflip_or_eccerr [2023-11-12 02:21:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure concat_sync [2023-11-12 02:21:03,779 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_sync [2023-11-12 02:21:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_locked [2023-11-12 02:21:03,780 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_locked [2023-11-12 02:21:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_partition_offset_show [2023-11-12 02:21:03,780 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_partition_offset_show [2023-11-12 02:21:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_isreserved [2023-11-12 02:21:03,780 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_isreserved [2023-11-12 02:21:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-12 02:21:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_open [2023-11-12 02:21:03,781 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_open [2023-11-12 02:21:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure concat_write [2023-11-12 02:21:03,781 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_write [2023-11-12 02:21:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_kmalloc_up_to [2023-11-12 02:21:03,783 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_kmalloc_up_to [2023-11-12 02:21:03,786 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~int [2023-11-12 02:21:03,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~int [2023-11-12 02:21:03,787 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_readoob [2023-11-12 02:21:03,787 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_readoob [2023-11-12 02:21:03,787 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_bitflip [2023-11-12 02:21:03,788 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_bitflip [2023-11-12 02:21:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure part_is_locked [2023-11-12 02:21:03,789 INFO L138 BoogieDeclarations]: Found implementation of procedure part_is_locked [2023-11-12 02:21:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_write [2023-11-12 02:21:03,795 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_write [2023-11-12 02:21:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-12 02:21:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure get_mtd_device [2023-11-12 02:21:03,796 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mtd_device [2023-11-12 02:21:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2023-11-12 02:21:03,796 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2023-11-12 02:21:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_markbad [2023-11-12 02:21:03,796 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_markbad [2023-11-12 02:21:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure concat_resume [2023-11-12 02:21:03,797 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_resume [2023-11-12 02:21:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_ioctl [2023-11-12 02:21:03,797 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_ioctl [2023-11-12 02:21:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure part_unlock [2023-11-12 02:21:03,797 INFO L138 BoogieDeclarations]: Found implementation of procedure part_unlock [2023-11-12 02:21:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-12 02:21:03,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-12 02:21:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_fact_prot_reg [2023-11-12 02:21:03,798 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_fact_prot_reg [2023-11-12 02:21:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_sync [2023-11-12 02:21:03,798 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_sync [2023-11-12 02:21:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_stats_corrected_show [2023-11-12 02:21:03,799 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_stats_corrected_show [2023-11-12 02:21:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_div_by_ws [2023-11-12 02:21:03,799 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_div_by_ws [2023-11-12 02:21:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-12 02:21:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-12 02:21:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-12 02:21:03,800 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-12 02:21:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_unpoint [2023-11-12 02:21:03,800 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_unpoint [2023-11-12 02:21:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure __chk_range_not_ok [2023-11-12 02:21:03,800 INFO L138 BoogieDeclarations]: Found implementation of procedure __chk_range_not_ok [2023-11-12 02:21:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_eccerr [2023-11-12 02:21:03,800 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_eccerr [2023-11-12 02:21:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2023-11-12 02:21:03,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2023-11-12 02:21:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-12 02:21:03,801 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-12 02:21:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure free_partition [2023-11-12 02:21:03,801 INFO L138 BoogieDeclarations]: Found implementation of procedure free_partition [2023-11-12 02:21:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-12 02:21:03,802 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-12 02:21:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-12 02:21:03,802 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-12 02:21:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure concat_erase [2023-11-12 02:21:03,802 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_erase [2023-11-12 02:21:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erase_callback [2023-11-12 02:21:03,803 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erase_callback [2023-11-12 02:21:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-12 02:21:03,803 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-12 02:21:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_isreserved [2023-11-12 02:21:03,803 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_isreserved [2023-11-12 02:21:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2023-11-12 02:21:03,804 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2023-11-12 02:21:03,804 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_fact_prot_reg [2023-11-12 02:21:03,804 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_fact_prot_reg [2023-11-12 02:21:03,804 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-12 02:21:03,804 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-12 02:21:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-11-12 02:21:03,805 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-11-12 02:21:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_resume [2023-11-12 02:21:03,805 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_resume [2023-11-12 02:21:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-12 02:21:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_subpagesize_show [2023-11-12 02:21:03,807 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_subpagesize_show [2023-11-12 02:21:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_cls_resume [2023-11-12 02:21:03,807 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_cls_resume [2023-11-12 02:21:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_add_partition_attrs [2023-11-12 02:21:03,807 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_add_partition_attrs [2023-11-12 02:21:03,808 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-11-12 02:21:03,808 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-11-12 02:21:03,808 INFO L130 BoogieDeclarations]: Found specification of procedure add_mtd_device [2023-11-12 02:21:03,808 INFO L138 BoogieDeclarations]: Found implementation of procedure add_mtd_device [2023-11-12 02:21:03,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-12 02:21:03,808 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write_oob [2023-11-12 02:21:03,808 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write_oob [2023-11-12 02:21:03,809 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_type_show [2023-11-12 02:21:03,809 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_type_show [2023-11-12 02:21:03,809 INFO L130 BoogieDeclarations]: Found specification of procedure part_write [2023-11-12 02:21:03,809 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write [2023-11-12 02:21:03,809 INFO L130 BoogieDeclarations]: Found specification of procedure concat_lock [2023-11-12 02:21:03,809 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_lock [2023-11-12 02:21:03,810 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-12 02:21:03,810 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-12 02:21:03,810 INFO L130 BoogieDeclarations]: Found specification of procedure register_mtd_user [2023-11-12 02:21:03,810 INFO L138 BoogieDeclarations]: Found implementation of procedure register_mtd_user [2023-11-12 02:21:03,810 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_oobsize_show [2023-11-12 02:21:03,810 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_oobsize_show [2023-11-12 02:21:03,810 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_lock_user_prot_reg [2023-11-12 02:21:03,811 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_lock_user_prot_reg [2023-11-12 02:21:03,811 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-12 02:21:03,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-12 02:21:03,811 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_partition [2023-11-12 02:21:03,811 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_partition [2023-11-12 02:21:03,811 INFO L130 BoogieDeclarations]: Found specification of procedure concat_block_isbad [2023-11-12 02:21:03,811 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_block_isbad [2023-11-12 02:21:03,812 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_close [2023-11-12 02:21:03,812 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_close [2023-11-12 02:21:03,812 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-12 02:21:03,812 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-12 02:21:03,812 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write [2023-11-12 02:21:03,812 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write [2023-11-12 02:21:03,812 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_badblocks_show [2023-11-12 02:21:03,813 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_badblocks_show [2023-11-12 02:21:03,813 INFO L130 BoogieDeclarations]: Found specification of procedure part_sync [2023-11-12 02:21:03,813 INFO L138 BoogieDeclarations]: Found implementation of procedure part_sync [2023-11-12 02:21:03,813 INFO L130 BoogieDeclarations]: Found specification of procedure concat_suspend [2023-11-12 02:21:03,813 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_suspend [2023-11-12 02:21:03,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-12 02:21:03,813 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-11-12 02:21:03,814 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-11-12 02:21:03,814 INFO L130 BoogieDeclarations]: Found specification of procedure __get_mtd_device [2023-11-12 02:21:03,814 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_mtd_device [2023-11-12 02:21:03,814 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_oob [2023-11-12 02:21:03,814 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_oob [2023-11-12 02:21:03,814 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2023-11-12 02:21:03,814 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2023-11-12 02:21:03,816 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2023-11-12 02:21:03,819 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2023-11-12 02:21:03,820 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-11-12 02:21:03,820 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-11-12 02:21:03,820 INFO L130 BoogieDeclarations]: Found specification of procedure kill_mtd_super [2023-11-12 02:21:03,820 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_mtd_super [2023-11-12 02:21:03,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-12 02:21:03,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-12 02:21:03,820 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2023-11-12 02:21:03,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2023-11-12 02:21:03,821 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_writesize_show [2023-11-12 02:21:03,822 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_writesize_show [2023-11-12 02:21:03,822 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_isbad [2023-11-12 02:21:03,822 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_isbad [2023-11-12 02:21:03,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-12 02:21:03,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-12 02:21:03,823 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-11-12 02:21:03,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-11-12 02:21:03,823 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2023-11-12 02:21:03,823 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2023-11-12 02:21:03,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-12 02:21:03,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-12 02:21:03,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-12 02:21:03,824 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2023-11-12 02:21:03,824 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2023-11-12 02:21:03,824 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erase [2023-11-12 02:21:03,824 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erase [2023-11-12 02:21:03,824 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-11-12 02:21:03,824 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-11-12 02:21:03,824 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erasesize_show [2023-11-12 02:21:03,824 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erasesize_show [2023-11-12 02:21:03,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-12 02:21:03,825 INFO L130 BoogieDeclarations]: Found specification of procedure concat_read [2023-11-12 02:21:03,825 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_read [2023-11-12 02:21:03,825 INFO L130 BoogieDeclarations]: Found specification of procedure concat_read_oob [2023-11-12 02:21:03,825 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_read_oob [2023-11-12 02:21:03,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-12 02:21:03,825 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-12 02:21:03,826 INFO L130 BoogieDeclarations]: Found specification of procedure bdi_destroy [2023-11-12 02:21:03,826 INFO L138 BoogieDeclarations]: Found implementation of procedure bdi_destroy [2023-11-12 02:21:03,826 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-12 02:21:03,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-12 02:21:03,826 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_release [2023-11-12 02:21:03,826 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_release [2023-11-12 02:21:03,826 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2023-11-12 02:21:03,826 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2023-11-12 02:21:03,827 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-12 02:21:03,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-12 02:21:03,827 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-12 02:21:03,827 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-12 02:21:03,827 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bitflip_threshold_show [2023-11-12 02:21:03,827 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bitflip_threshold_show [2023-11-12 02:21:03,827 INFO L130 BoogieDeclarations]: Found specification of procedure __put_mtd_device [2023-11-12 02:21:03,828 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_mtd_device [2023-11-12 02:21:03,828 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_mod_by_eb [2023-11-12 02:21:03,828 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_mod_by_eb [2023-11-12 02:21:03,828 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-12 02:21:03,828 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-12 02:21:03,828 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_fact_prot_info [2023-11-12 02:21:03,828 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_fact_prot_info [2023-11-12 02:21:03,828 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2023-11-12 02:21:03,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2023-11-12 02:21:03,829 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_unlock [2023-11-12 02:21:03,829 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_unlock [2023-11-12 02:21:03,829 INFO L130 BoogieDeclarations]: Found specification of procedure part_suspend [2023-11-12 02:21:03,829 INFO L138 BoogieDeclarations]: Found implementation of procedure part_suspend [2023-11-12 02:21:03,829 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-11-12 02:21:03,829 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-11-12 02:21:03,829 INFO L130 BoogieDeclarations]: Found specification of procedure part_unpoint [2023-11-12 02:21:03,830 INFO L138 BoogieDeclarations]: Found implementation of procedure part_unpoint [2023-11-12 02:21:03,830 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_isbad [2023-11-12 02:21:03,830 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_isbad [2023-11-12 02:21:03,830 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read [2023-11-12 02:21:03,830 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read [2023-11-12 02:21:03,830 INFO L130 BoogieDeclarations]: Found specification of procedure otp_select_filemode [2023-11-12 02:21:03,830 INFO L138 BoogieDeclarations]: Found implementation of procedure otp_select_filemode [2023-11-12 02:21:03,830 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_user_prot_reg [2023-11-12 02:21:03,831 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_user_prot_reg [2023-11-12 02:21:03,831 INFO L130 BoogieDeclarations]: Found specification of procedure __mtd_next_device [2023-11-12 02:21:03,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __mtd_next_device [2023-11-12 02:21:03,831 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_lock [2023-11-12 02:21:03,831 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_lock [2023-11-12 02:21:03,831 INFO L130 BoogieDeclarations]: Found specification of procedure del_mtd_device [2023-11-12 02:21:03,831 INFO L138 BoogieDeclarations]: Found implementation of procedure del_mtd_device [2023-11-12 02:21:03,832 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~int [2023-11-12 02:21:03,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~int [2023-11-12 02:21:03,832 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_partition [2023-11-12 02:21:03,832 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_partition [2023-11-12 02:21:03,832 INFO L130 BoogieDeclarations]: Found specification of procedure part_erase [2023-11-12 02:21:03,832 INFO L138 BoogieDeclarations]: Found implementation of procedure part_erase [2023-11-12 02:21:03,832 INFO L130 BoogieDeclarations]: Found specification of procedure concat_block_markbad [2023-11-12 02:21:03,832 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_block_markbad [2023-11-12 02:21:03,833 INFO L130 BoogieDeclarations]: Found specification of procedure concat_dev_erase [2023-11-12 02:21:03,833 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_dev_erase [2023-11-12 02:21:03,833 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~TO~int [2023-11-12 02:21:03,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~TO~int [2023-11-12 02:21:03,833 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2023-11-12 02:21:03,833 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2023-11-12 02:21:03,833 INFO L130 BoogieDeclarations]: Found specification of procedure part_resume [2023-11-12 02:21:03,833 INFO L138 BoogieDeclarations]: Found implementation of procedure part_resume [2023-11-12 02:21:03,834 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_cls_suspend [2023-11-12 02:21:03,834 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_cls_suspend [2023-11-12 02:21:03,834 INFO L130 BoogieDeclarations]: Found specification of procedure part_lock_user_prot_reg [2023-11-12 02:21:03,834 INFO L138 BoogieDeclarations]: Found implementation of procedure part_lock_user_prot_reg [2023-11-12 02:21:03,834 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-12 02:21:03,834 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-12 02:21:03,834 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-12 02:21:03,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-12 02:21:03,835 INFO L130 BoogieDeclarations]: Found specification of procedure memdup_user [2023-11-12 02:21:03,835 INFO L138 BoogieDeclarations]: Found implementation of procedure memdup_user [2023-11-12 02:21:03,835 INFO L130 BoogieDeclarations]: Found specification of procedure part_lock [2023-11-12 02:21:03,835 INFO L138 BoogieDeclarations]: Found implementation of procedure part_lock [2023-11-12 02:21:03,835 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-12 02:21:03,835 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-12 02:21:03,835 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_panic_write [2023-11-12 02:21:03,836 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_panic_write [2023-11-12 02:21:03,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-12 02:21:03,836 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~~uint64_t~0~TO~int [2023-11-12 02:21:03,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~~uint64_t~0~TO~int [2023-11-12 02:21:03,836 INFO L130 BoogieDeclarations]: Found specification of procedure part_get_user_prot_info [2023-11-12 02:21:03,836 INFO L138 BoogieDeclarations]: Found implementation of procedure part_get_user_prot_info [2023-11-12 02:21:03,836 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write_user_prot_reg [2023-11-12 02:21:03,837 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write_user_prot_reg [2023-11-12 02:21:03,837 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-12 02:21:03,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-12 02:21:03,837 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_strength_show [2023-11-12 02:21:03,837 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_strength_show [2023-11-12 02:21:03,837 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-12 02:21:03,837 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-12 02:21:05,027 INFO L236 CfgBuilder]: Building ICFG [2023-11-12 02:21:05,033 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-12 02:21:05,804 INFO L770 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-12 02:21:22,603 INFO L277 CfgBuilder]: Performing block encoding [2023-11-12 02:21:22,642 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-12 02:21:22,642 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-12 02:21:22,649 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 02:21:22 BoogieIcfgContainer [2023-11-12 02:21:22,649 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-12 02:21:22,652 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-12 02:21:22,652 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-12 02:21:22,656 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-12 02:21:22,657 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 02:20:57" (1/3) ... [2023-11-12 02:21:22,659 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@128defca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 02:21:22, skipping insertion in model container [2023-11-12 02:21:22,659 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:21:02" (2/3) ... [2023-11-12 02:21:22,660 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@128defca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 02:21:22, skipping insertion in model container [2023-11-12 02:21:22,660 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 02:21:22" (3/3) ... [2023-11-12 02:21:22,662 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i [2023-11-12 02:21:22,677 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-12 02:21:22,677 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-12 02:21:22,822 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-12 02:21:22,833 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7c7d92cc, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-12 02:21:22,834 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-12 02:21:22,855 INFO L276 IsEmpty]: Start isEmpty. Operand has 2949 states, 2148 states have (on average 1.425512104283054) internal successors, (3062), 2204 states have internal predecessors, (3062), 633 states have call successors, (633), 167 states have call predecessors, (633), 166 states have return successors, (610), 599 states have call predecessors, (610), 610 states have call successors, (610) [2023-11-12 02:21:22,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2023-11-12 02:21:22,919 INFO L187 NwaCegarLoop]: Found error trace [2023-11-12 02:21:22,920 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-12 02:21:22,921 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-12 02:21:22,926 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:21:22,927 INFO L85 PathProgramCache]: Analyzing trace with hash 1435255858, now seen corresponding path program 1 times [2023-11-12 02:21:22,936 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:21:22,937 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1254569487] [2023-11-12 02:21:22,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:21:22,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:21:23,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:24,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-12 02:21:24,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:24,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:24,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:24,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:24,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:24,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-12 02:21:24,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:24,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:24,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:24,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:24,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:24,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2023-11-12 02:21:24,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:24,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:24,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:24,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:24,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:24,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2023-11-12 02:21:24,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:25,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:25,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2023-11-12 02:21:25,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:25,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:25,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2023-11-12 02:21:25,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:25,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2023-11-12 02:21:25,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:25,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:25,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2023-11-12 02:21:25,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:25,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:25,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-12 02:21:25,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:25,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:25,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-12 02:21:25,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:25,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:25,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2023-11-12 02:21:25,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:25,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:25,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2023-11-12 02:21:25,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:25,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:25,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2023-11-12 02:21:25,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:25,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:25,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2023-11-12 02:21:25,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:25,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:25,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2023-11-12 02:21:25,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:25,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:25,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2023-11-12 02:21:25,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:25,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:25,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-12 02:21:25,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:25,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:25,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2023-11-12 02:21:25,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:25,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2023-11-12 02:21:25,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2023-11-12 02:21:26,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2023-11-12 02:21:26,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2023-11-12 02:21:26,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2023-11-12 02:21:26,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2023-11-12 02:21:26,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2023-11-12 02:21:26,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2023-11-12 02:21:26,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2023-11-12 02:21:26,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 434 [2023-11-12 02:21:26,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 450 [2023-11-12 02:21:26,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 466 [2023-11-12 02:21:26,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 482 [2023-11-12 02:21:26,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2023-11-12 02:21:26,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2023-11-12 02:21:26,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 530 [2023-11-12 02:21:26,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 546 [2023-11-12 02:21:26,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 562 [2023-11-12 02:21:26,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2023-11-12 02:21:26,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:26,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:26,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:26,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 594 [2023-11-12 02:21:27,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:27,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:27,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 610 [2023-11-12 02:21:27,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:27,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:27,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 626 [2023-11-12 02:21:27,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:27,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:27,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 642 [2023-11-12 02:21:27,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:27,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:27,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 658 [2023-11-12 02:21:27,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:27,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:27,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 674 [2023-11-12 02:21:27,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:27,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:27,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 690 [2023-11-12 02:21:27,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:27,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:27,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 706 [2023-11-12 02:21:27,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:27,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:27,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 722 [2023-11-12 02:21:27,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:27,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:27,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 738 [2023-11-12 02:21:27,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:27,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:27,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 754 [2023-11-12 02:21:27,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:27,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:27,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 770 [2023-11-12 02:21:27,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:27,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:27,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 786 [2023-11-12 02:21:27,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:27,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-12 02:21:27,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2023-11-12 02:21:27,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:27,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 814 [2023-11-12 02:21:27,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:27,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 825 [2023-11-12 02:21:27,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:27,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2023-11-12 02:21:27,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-12 02:21:27,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 862 [2023-11-12 02:21:27,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:21:27,893 INFO L134 CoverageAnalysis]: Checked inductivity of 17204 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17204 trivial. 0 not checked. [2023-11-12 02:21:27,894 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:21:27,894 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1254569487] [2023-11-12 02:21:27,895 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1254569487] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:21:27,895 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:21:27,895 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-12 02:21:27,897 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1564546132] [2023-11-12 02:21:27,898 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:21:27,905 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-12 02:21:27,906 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:21:27,949 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-12 02:21:27,950 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-12 02:21:27,959 INFO L87 Difference]: Start difference. First operand has 2949 states, 2148 states have (on average 1.425512104283054) internal successors, (3062), 2204 states have internal predecessors, (3062), 633 states have call successors, (633), 167 states have call predecessors, (633), 166 states have return successors, (610), 599 states have call predecessors, (610), 610 states have call successors, (610) Second operand has 5 states, 5 states have (on average 19.0) internal successors, (95), 2 states have internal predecessors, (95), 2 states have call successors, (59), 5 states have call predecessors, (59), 2 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2023-11-12 02:21:37,513 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []