./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cb67e9-16e8-4fd9-a720-fbb2d1ac89d3/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cb67e9-16e8-4fd9-a720-fbb2d1ac89d3/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cb67e9-16e8-4fd9-a720-fbb2d1ac89d3/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cb67e9-16e8-4fd9-a720-fbb2d1ac89d3/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cb67e9-16e8-4fd9-a720-fbb2d1ac89d3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cb67e9-16e8-4fd9-a720-fbb2d1ac89d3/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 62e391ff579a93cac4772fab9a979dfabe03684b704f2a35bc25a28a3c5e07e3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:41:31,045 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:41:31,124 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cb67e9-16e8-4fd9-a720-fbb2d1ac89d3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 16:41:31,128 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:41:31,129 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:41:31,149 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:41:31,149 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:41:31,150 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:41:31,150 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:41:31,150 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:41:31,150 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:41:31,150 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:41:31,150 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:41:31,151 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:41:31,151 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:41:31,151 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:41:31,151 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:41:31,151 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:41:31,151 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:41:31,151 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:41:31,151 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:41:31,151 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:41:31,151 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:41:31,152 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:41:31,152 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:41:31,152 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:41:31,152 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:41:31,152 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:41:31,152 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:41:31,152 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:41:31,152 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cb67e9-16e8-4fd9-a720-fbb2d1ac89d3/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 62e391ff579a93cac4772fab9a979dfabe03684b704f2a35bc25a28a3c5e07e3 [2024-11-13 16:41:31,417 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:41:31,428 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:41:31,430 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:41:31,432 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:41:31,433 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:41:31,435 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cb67e9-16e8-4fd9-a720-fbb2d1ac89d3/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 16:41:33,240 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:41:34,276 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:41:34,277 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cb67e9-16e8-4fd9-a720-fbb2d1ac89d3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i [2024-11-13 16:41:34,366 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cb67e9-16e8-4fd9-a720-fbb2d1ac89d3/bin/ukojak-verify-EEHR8qb7sm/data/8819c4d40/af4a68377fa14496b2e3f81313b5e8d7/FLAG273d34975 [2024-11-13 16:41:34,386 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cb67e9-16e8-4fd9-a720-fbb2d1ac89d3/bin/ukojak-verify-EEHR8qb7sm/data/8819c4d40/af4a68377fa14496b2e3f81313b5e8d7 [2024-11-13 16:41:34,389 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:41:34,391 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:41:34,393 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:41:34,394 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:41:34,398 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:41:34,399 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:41:34" (1/1) ... [2024-11-13 16:41:34,400 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55ffc176 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:34, skipping insertion in model container [2024-11-13 16:41:34,402 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:41:34" (1/1) ... [2024-11-13 16:41:34,636 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:41:41,613 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cb67e9-16e8-4fd9-a720-fbb2d1ac89d3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i[714810,714823] [2024-11-13 16:41:41,747 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:41:41,880 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:41:42,081 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [8465] [2024-11-13 16:41:42,083 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [8472] [2024-11-13 16:41:42,083 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [8480-8481] [2024-11-13 16:41:42,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [8489-8490] [2024-11-13 16:41:42,092 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [8660-8661] [2024-11-13 16:41:42,092 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [8664-8665] [2024-11-13 16:41:42,092 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [8668-8669] [2024-11-13 16:41:42,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [8672-8673] [2024-11-13 16:41:42,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [8689] [2024-11-13 16:41:42,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [8692] [2024-11-13 16:41:42,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [8695] [2024-11-13 16:41:42,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [8698] [2024-11-13 16:41:42,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [8817] [2024-11-13 16:41:42,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [8824] [2024-11-13 16:41:42,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [9129-9130] [2024-11-13 16:41:42,116 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (84), "i" (12UL)); [9161-9162] [2024-11-13 16:41:42,117 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (96), "i" (12UL)); [9185-9186] [2024-11-13 16:41:42,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9707] [2024-11-13 16:41:42,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11705/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/iwlegacy/3945-mac.c"), "i" (1239), "i" (12UL)); [11254-11255] [2024-11-13 16:41:42,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [17199-17200] [2024-11-13 16:41:42,814 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11705/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/iwlegacy/3945.c"), "i" (293), "i" (12UL)); [17788-17789] [2024-11-13 16:41:42,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11705/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/iwlegacy/3945.c"), "i" (2446), "i" (12UL)); [20229-20230] [2024-11-13 16:41:42,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [20977] [2024-11-13 16:41:42,985 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [20980] [2024-11-13 16:41:42,985 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [20982] [2024-11-13 16:41:42,985 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [20987] [2024-11-13 16:41:42,985 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [20990] [2024-11-13 16:41:42,986 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [20992] [2024-11-13 16:41:42,986 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [20997] [2024-11-13 16:41:42,986 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [21000] [2024-11-13 16:41:42,986 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [21002] [2024-11-13 16:41:42,987 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [21007] [2024-11-13 16:41:42,987 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [21010] [2024-11-13 16:41:42,987 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [21012] [2024-11-13 16:41:42,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [21030] [2024-11-13 16:41:42,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [21033] [2024-11-13 16:41:42,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [21035] [2024-11-13 16:41:42,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [21040] [2024-11-13 16:41:42,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [21043] [2024-11-13 16:41:42,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [21045] [2024-11-13 16:41:42,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [21050] [2024-11-13 16:41:42,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [21053] [2024-11-13 16:41:42,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [21055] [2024-11-13 16:41:42,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [21060] [2024-11-13 16:41:42,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [21063] [2024-11-13 16:41:42,991 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [21065] [2024-11-13 16:41:42,991 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [21084] [2024-11-13 16:41:42,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [21091] [2024-11-13 16:41:42,996 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11705/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/iwlegacy/3945-rs.c"), "i" (119), "i" (12UL)); [21272-21273] [2024-11-13 16:41:43,045 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/11705/dscv_tempdir/dscv/ri/43_2a/drivers/net/wireless/iwlegacy/3945-rs.c"), "i" (950), "i" (12UL)); [22315-22316] [2024-11-13 16:41:43,099 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cb67e9-16e8-4fd9-a720-fbb2d1ac89d3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--iwlegacy--iwl3945.ko-entry_point.cil.out.i[714810,714823] [2024-11-13 16:41:43,122 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:41:43,518 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:41:43,518 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:43 WrapperNode [2024-11-13 16:41:43,519 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:41:43,520 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:41:43,520 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:41:43,520 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:41:43,529 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:43" (1/1) ... [2024-11-13 16:41:43,723 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:43" (1/1) ... [2024-11-13 16:41:44,362 INFO L138 Inliner]: procedures = 737, calls = 7307, calls flagged for inlining = 367, calls inlined = 326, statements flattened = 18956 [2024-11-13 16:41:44,363 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:41:44,364 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:41:44,364 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:41:44,364 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:41:44,375 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:43" (1/1) ... [2024-11-13 16:41:44,375 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:43" (1/1) ... [2024-11-13 16:41:44,478 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:43" (1/1) ... [2024-11-13 16:41:44,479 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:43" (1/1) ... [2024-11-13 16:41:44,853 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:43" (1/1) ... [2024-11-13 16:41:44,961 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:43" (1/1) ... [2024-11-13 16:41:45,249 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:43" (1/1) ... [2024-11-13 16:41:45,288 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:43" (1/1) ... [2024-11-13 16:41:45,383 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:41:45,385 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:41:45,385 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:41:45,385 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:41:45,386 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:41:43" (1/1) ... [2024-11-13 16:41:45,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:41:45,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cb67e9-16e8-4fd9-a720-fbb2d1ac89d3/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:41:45,418 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cb67e9-16e8-4fd9-a720-fbb2d1ac89d3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:41:45,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32cb67e9-16e8-4fd9-a720-fbb2d1ac89d3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:41:45,453 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_cmd_sync [2024-11-13 16:41:45,453 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_cmd_sync [2024-11-13 16:41:45,453 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_rx_replenish [2024-11-13 16:41:45,453 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_rx_replenish [2024-11-13 16:41:45,453 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-13 16:41:45,453 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-13 16:41:45,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 16:41:45,453 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 16:41:45,453 INFO L130 BoogieDeclarations]: Found specification of procedure il_add_station_common [2024-11-13 16:41:45,453 INFO L138 BoogieDeclarations]: Found implementation of procedure il_add_station_common [2024-11-13 16:41:45,453 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-13 16:41:45,454 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-13 16:41:45,454 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-11-13 16:41:45,454 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-11-13 16:41:45,454 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-13 16:41:45,454 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-13 16:41:45,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-13 16:41:45,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-13 16:41:45,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 16:41:45,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 16:41:45,455 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_free_tfd [2024-11-13 16:41:45,455 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_free_tfd [2024-11-13 16:41:45,455 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-13 16:41:45,455 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-13 16:41:45,455 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2024-11-13 16:41:45,455 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2024-11-13 16:41:45,455 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rate_scale_init [2024-11-13 16:41:45,455 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rate_scale_init [2024-11-13 16:41:45,455 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_7 [2024-11-13 16:41:45,455 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_7 [2024-11-13 16:41:45,455 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_sta_remove [2024-11-13 16:41:45,456 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_sta_remove [2024-11-13 16:41:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 16:41:45,456 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 16:41:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-13 16:41:45,456 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-13 16:41:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_get_header_size [2024-11-13 16:41:45,456 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_get_header_size [2024-11-13 16:41:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_ctx_free [2024-11-13 16:41:45,456 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_ctx_free [2024-11-13 16:41:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure il_rd_prph [2024-11-13 16:41:45,456 INFO L138 BoogieDeclarations]: Found implementation of procedure il_rd_prph [2024-11-13 16:41:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 16:41:45,457 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 16:41:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2024-11-13 16:41:45,457 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2024-11-13 16:41:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_send_beacon_cmd [2024-11-13 16:41:45,457 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_send_beacon_cmd [2024-11-13 16:41:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_geos [2024-11-13 16:41:45,457 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_geos [2024-11-13 16:41:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2024-11-13 16:41:45,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2024-11-13 16:41:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_qos_ctl [2024-11-13 16:41:45,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_qos_ctl [2024-11-13 16:41:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 16:41:45,458 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 16:41:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2024-11-13 16:41:45,458 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_set_hw_state [2024-11-13 16:41:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_add_interface [2024-11-13 16:41:45,458 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_add_interface [2024-11-13 16:41:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_load_bsm [2024-11-13 16:41:45,459 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_load_bsm [2024-11-13 16:41:45,459 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_rxon_assoc [2024-11-13 16:41:45,459 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_rxon_assoc [2024-11-13 16:41:45,459 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_get_temperature [2024-11-13 16:41:45,459 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_get_temperature [2024-11-13 16:41:45,459 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-13 16:41:45,459 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-13 16:41:45,459 INFO L130 BoogieDeclarations]: Found specification of procedure il_sta_id_or_broadcast [2024-11-13 16:41:45,460 INFO L138 BoogieDeclarations]: Found implementation of procedure il_sta_id_or_broadcast [2024-11-13 16:41:45,460 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 16:41:45,460 INFO L130 BoogieDeclarations]: Found specification of procedure il_alloc_fw_desc [2024-11-13 16:41:45,460 INFO L138 BoogieDeclarations]: Found implementation of procedure il_alloc_fw_desc [2024-11-13 16:41:45,460 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-13 16:41:45,460 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-13 16:41:45,460 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_sta_add [2024-11-13 16:41:45,460 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_sta_add [2024-11-13 16:41:45,460 INFO L130 BoogieDeclarations]: Found specification of procedure __il_free_pages [2024-11-13 16:41:45,460 INFO L138 BoogieDeclarations]: Found implementation of procedure __il_free_pages [2024-11-13 16:41:45,461 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-13 16:41:45,461 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-13 16:41:45,461 INFO L130 BoogieDeclarations]: Found specification of procedure il_update_stats [2024-11-13 16:41:45,461 INFO L138 BoogieDeclarations]: Found implementation of procedure il_update_stats [2024-11-13 16:41:45,461 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 16:41:45,461 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 16:41:45,461 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_comp_txpower_temp [2024-11-13 16:41:45,461 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_comp_txpower_temp [2024-11-13 16:41:45,461 INFO L130 BoogieDeclarations]: Found specification of procedure il_clear_ucode_stations [2024-11-13 16:41:45,461 INFO L138 BoogieDeclarations]: Found implementation of procedure il_clear_ucode_stations [2024-11-13 16:41:45,461 INFO L130 BoogieDeclarations]: Found specification of procedure _il_rd_prph [2024-11-13 16:41:45,462 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_rd_prph [2024-11-13 16:41:45,462 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_reassoc_req [2024-11-13 16:41:45,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_reassoc_req [2024-11-13 16:41:45,462 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2024-11-13 16:41:45,462 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2024-11-13 16:41:45,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 16:41:45,462 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_rate [2024-11-13 16:41:45,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_rate [2024-11-13 16:41:45,462 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 16:41:45,462 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 16:41:45,462 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2024-11-13 16:41:45,462 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2024-11-13 16:41:45,462 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-13 16:41:45,462 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-13 16:41:45,462 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-13 16:41:45,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-13 16:41:45,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 16:41:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-13 16:41:45,463 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-13 16:41:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 16:41:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_8 [2024-11-13 16:41:45,463 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_8 [2024-11-13 16:41:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-13 16:41:45,463 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-13 16:41:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_rx_stats_read [2024-11-13 16:41:45,463 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_rx_stats_read [2024-11-13 16:41:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 16:41:45,464 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 16:41:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-13 16:41:45,464 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-13 16:41:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-13 16:41:45,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-13 16:41:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_clear_win [2024-11-13 16:41:45,464 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_clear_win [2024-11-13 16:41:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_remove_interface [2024-11-13 16:41:45,464 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_remove_interface [2024-11-13 16:41:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2024-11-13 16:41:45,464 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2024-11-13 16:41:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_set_scan_power [2024-11-13 16:41:45,464 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_set_scan_power [2024-11-13 16:41:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_config [2024-11-13 16:41:45,464 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_config [2024-11-13 16:41:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-13 16:41:45,465 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-13 16:41:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_set_key [2024-11-13 16:41:45,465 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_set_key [2024-11-13 16:41:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-13 16:41:45,465 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-13 16:41:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure __il3945_up [2024-11-13 16:41:45,465 INFO L138 BoogieDeclarations]: Found implementation of procedure __il3945_up [2024-11-13 16:41:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_restart [2024-11-13 16:41:45,465 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_restart [2024-11-13 16:41:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_alive_start [2024-11-13 16:41:45,465 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_alive_start [2024-11-13 16:41:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_txq_attach_buf_to_tfd [2024-11-13 16:41:45,465 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_txq_attach_buf_to_tfd [2024-11-13 16:41:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_fix_power_idx [2024-11-13 16:41:45,465 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_fix_power_idx [2024-11-13 16:41:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-13 16:41:45,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-13 16:41:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 16:41:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_txpower_get_temperature [2024-11-13 16:41:45,466 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_txpower_get_temperature [2024-11-13 16:41:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure il_set_bit [2024-11-13 16:41:45,466 INFO L138 BoogieDeclarations]: Found implementation of procedure il_set_bit [2024-11-13 16:41:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_reg_txpower_periodic [2024-11-13 16:41:45,466 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_reg_txpower_periodic [2024-11-13 16:41:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_8 [2024-11-13 16:41:45,466 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_8 [2024-11-13 16:41:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-13 16:41:45,466 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-13 16:41:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:41:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2024-11-13 16:41:45,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2024-11-13 16:41:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_alive [2024-11-13 16:41:45,466 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_alive [2024-11-13 16:41:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_9 [2024-11-13 16:41:45,466 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_9 [2024-11-13 16:41:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr___0 [2024-11-13 16:41:45,466 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr___0 [2024-11-13 16:41:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 16:41:45,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 16:41:45,467 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_rxon_timing [2024-11-13 16:41:45,468 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_rxon_timing [2024-11-13 16:41:45,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 16:41:45,468 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-13 16:41:45,468 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-13 16:41:45,468 INFO L130 BoogieDeclarations]: Found specification of procedure il_rx_queue_update_write_ptr [2024-11-13 16:41:45,468 INFO L138 BoogieDeclarations]: Found implementation of procedure il_rx_queue_update_write_ptr [2024-11-13 16:41:45,468 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 16:41:45,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 16:41:45,468 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_cmd_pdu [2024-11-13 16:41:45,469 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_cmd_pdu [2024-11-13 16:41:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-13 16:41:45,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-13 16:41:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_verify_ucode [2024-11-13 16:41:45,469 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_verify_ucode [2024-11-13 16:41:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_tx_last_beacon [2024-11-13 16:41:45,469 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_tx_last_beacon [2024-11-13 16:41:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_send_rxon_assoc [2024-11-13 16:41:45,469 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_send_rxon_assoc [2024-11-13 16:41:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-13 16:41:45,469 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-13 16:41:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-13 16:41:45,470 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-13 16:41:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr_prph [2024-11-13 16:41:45,470 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr_prph [2024-11-13 16:41:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 16:41:45,470 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 16:41:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_is_temp_calib_needed [2024-11-13 16:41:45,470 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_is_temp_calib_needed [2024-11-13 16:41:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure _il_rd [2024-11-13 16:41:45,470 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_rd [2024-11-13 16:41:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2024-11-13 16:41:45,470 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2024-11-13 16:41:45,471 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 16:41:45,471 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 16:41:45,471 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-13 16:41:45,471 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-13 16:41:45,471 INFO L130 BoogieDeclarations]: Found specification of procedure il_get_debug_level [2024-11-13 16:41:45,471 INFO L138 BoogieDeclarations]: Found implementation of procedure il_get_debug_level [2024-11-13 16:41:45,471 INFO L130 BoogieDeclarations]: Found specification of procedure _il_stop_queue [2024-11-13 16:41:45,471 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_stop_queue [2024-11-13 16:41:45,471 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rx_queue_restock [2024-11-13 16:41:45,471 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rx_queue_restock [2024-11-13 16:41:45,471 INFO L130 BoogieDeclarations]: Found specification of procedure il_send_add_sta [2024-11-13 16:41:45,471 INFO L138 BoogieDeclarations]: Found implementation of procedure il_send_add_sta [2024-11-13 16:41:45,471 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:41:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:41:45,472 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_flush [2024-11-13 16:41:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_flush [2024-11-13 16:41:45,472 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_valid_rtc_data_addr [2024-11-13 16:41:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_valid_rtc_data_addr [2024-11-13 16:41:45,472 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_morefrags [2024-11-13 16:41:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_morefrags [2024-11-13 16:41:45,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 16:41:45,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 16:41:45,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 16:41:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 16:41:45,472 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2024-11-13 16:41:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2024-11-13 16:41:45,473 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-13 16:41:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-13 16:41:45,473 INFO L130 BoogieDeclarations]: Found specification of procedure il_queue_space [2024-11-13 16:41:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure il_queue_space [2024-11-13 16:41:45,473 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2024-11-13 16:41:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2024-11-13 16:41:45,473 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-13 16:41:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-13 16:41:45,473 INFO L130 BoogieDeclarations]: Found specification of procedure _il_release_nic_access [2024-11-13 16:41:45,474 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_release_nic_access [2024-11-13 16:41:45,474 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 16:41:45,474 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 16:41:45,474 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2024-11-13 16:41:45,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2024-11-13 16:41:45,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 16:41:45,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 16:41:45,474 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_collect_tx_data [2024-11-13 16:41:45,474 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_collect_tx_data [2024-11-13 16:41:45,474 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2024-11-13 16:41:45,474 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2024-11-13 16:41:45,474 INFO L130 BoogieDeclarations]: Found specification of procedure il_enable_interrupts [2024-11-13 16:41:45,474 INFO L138 BoogieDeclarations]: Found implementation of procedure il_enable_interrupts [2024-11-13 16:41:45,474 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_commit_rxon [2024-11-13 16:41:45,474 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_commit_rxon [2024-11-13 16:41:45,475 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_channel_valid [2024-11-13 16:41:45,475 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_channel_valid [2024-11-13 16:41:45,475 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-13 16:41:45,475 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-13 16:41:45,475 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2024-11-13 16:41:45,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2024-11-13 16:41:45,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 16:41:45,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 16:41:45,475 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_conf_tx [2024-11-13 16:41:45,475 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_conf_tx [2024-11-13 16:41:45,475 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 16:41:45,475 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 16:41:45,475 INFO L130 BoogieDeclarations]: Found specification of procedure _il_wr [2024-11-13 16:41:45,475 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_wr [2024-11-13 16:41:45,475 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-13 16:41:45,475 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-13 16:41:45,475 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_synchronize_irq [2024-11-13 16:41:45,475 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_synchronize_irq [2024-11-13 16:41:45,475 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_fw_desc [2024-11-13 16:41:45,475 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_fw_desc [2024-11-13 16:41:45,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_8 [2024-11-13 16:41:45,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_8 [2024-11-13 16:41:45,475 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-13 16:41:45,475 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-13 16:41:45,475 INFO L130 BoogieDeclarations]: Found specification of procedure il_bg_watchdog [2024-11-13 16:41:45,475 INFO L138 BoogieDeclarations]: Found implementation of procedure il_bg_watchdog [2024-11-13 16:41:45,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 16:41:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure il_wr [2024-11-13 16:41:45,476 INFO L138 BoogieDeclarations]: Found implementation of procedure il_wr [2024-11-13 16:41:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-13 16:41:45,476 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-13 16:41:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_associated [2024-11-13 16:41:45,476 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_associated [2024-11-13 16:41:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_down [2024-11-13 16:41:45,476 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_down [2024-11-13 16:41:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_apm_init [2024-11-13 16:41:45,476 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_apm_init [2024-11-13 16:41:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure il_scan_cancel_timeout [2024-11-13 16:41:45,476 INFO L138 BoogieDeclarations]: Found implementation of procedure il_scan_cancel_timeout [2024-11-13 16:41:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 16:41:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_ucode_general_stats_read [2024-11-13 16:41:45,476 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_ucode_general_stats_read [2024-11-13 16:41:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_7 [2024-11-13 16:41:45,476 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_7 [2024-11-13 16:41:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_pages [2024-11-13 16:41:45,476 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_pages [2024-11-13 16:41:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure il_free_channel_map [2024-11-13 16:41:45,476 INFO L138 BoogieDeclarations]: Found implementation of procedure il_free_channel_map [2024-11-13 16:41:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-13 16:41:45,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-13 16:41:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure il_get_channel_info [2024-11-13 16:41:45,476 INFO L138 BoogieDeclarations]: Found implementation of procedure il_get_channel_info [2024-11-13 16:41:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2024-11-13 16:41:45,476 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2024-11-13 16:41:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_probe_resp [2024-11-13 16:41:45,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_probe_resp [2024-11-13 16:41:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_7 [2024-11-13 16:41:45,477 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_7 [2024-11-13 16:41:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_stats_flag [2024-11-13 16:41:45,477 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_stats_flag [2024-11-13 16:41:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 16:41:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 16:41:45,477 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 16:41:45,481 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 16:41:45,481 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 16:41:45,481 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-13 16:41:45,481 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-13 16:41:45,481 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_init_alive_start [2024-11-13 16:41:45,481 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_init_alive_start [2024-11-13 16:41:45,481 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2024-11-13 16:41:45,481 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2024-11-13 16:41:45,481 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-13 16:41:45,481 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-13 16:41:45,481 INFO L130 BoogieDeclarations]: Found specification of procedure il_disable_interrupts [2024-11-13 16:41:45,481 INFO L138 BoogieDeclarations]: Found implementation of procedure il_disable_interrupts [2024-11-13 16:41:45,481 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2024-11-13 16:41:45,482 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2024-11-13 16:41:45,482 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-13 16:41:45,482 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-13 16:41:45,482 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2024-11-13 16:41:45,482 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2024-11-13 16:41:45,482 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_reset_tsf [2024-11-13 16:41:45,482 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_reset_tsf [2024-11-13 16:41:45,482 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2024-11-13 16:41:45,482 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2024-11-13 16:41:45,482 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-13 16:41:45,482 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-13 16:41:45,482 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rfkill_poll [2024-11-13 16:41:45,482 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rfkill_poll [2024-11-13 16:41:45,482 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rx_replenish [2024-11-13 16:41:45,482 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rx_replenish [2024-11-13 16:41:45,482 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_get_prev_ieee_rate [2024-11-13 16:41:45,482 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_get_prev_ieee_rate [2024-11-13 16:41:45,482 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-13 16:41:45,482 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-13 16:41:45,482 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2024-11-13 16:41:45,483 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2024-11-13 16:41:45,483 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_dump_nic_error_log [2024-11-13 16:41:45,483 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_dump_nic_error_log [2024-11-13 16:41:45,483 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-13 16:41:45,483 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-13 16:41:45,483 INFO L130 BoogieDeclarations]: Found specification of procedure il_queue_inc_wrap [2024-11-13 16:41:45,483 INFO L138 BoogieDeclarations]: Found implementation of procedure il_queue_inc_wrap [2024-11-13 16:41:45,483 INFO L130 BoogieDeclarations]: Found specification of procedure il_restore_stations [2024-11-13 16:41:45,483 INFO L138 BoogieDeclarations]: Found implementation of procedure il_restore_stations [2024-11-13 16:41:45,483 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-13 16:41:45,483 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-13 16:41:45,483 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2024-11-13 16:41:45,483 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2024-11-13 16:41:45,483 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_8 [2024-11-13 16:41:45,483 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_8 [2024-11-13 16:41:45,483 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-13 16:41:45,483 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-13 16:41:45,483 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_channel_a_band [2024-11-13 16:41:45,484 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_channel_a_band [2024-11-13 16:41:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure il_set_tx_power [2024-11-13 16:41:45,484 INFO L138 BoogieDeclarations]: Found implementation of procedure il_set_tx_power [2024-11-13 16:41:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 16:41:45,484 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 16:41:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2024-11-13 16:41:45,484 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2024-11-13 16:41:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~dma_addr_t~0~X~~u16~0~X~~u8~0~X~~u8~0~TO~int [2024-11-13 16:41:45,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~dma_addr_t~0~X~~u16~0~X~~u8~0~X~~u8~0~TO~int [2024-11-13 16:41:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 16:41:45,484 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 16:41:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_bss_info_changed [2024-11-13 16:41:45,484 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_bss_info_changed [2024-11-13 16:41:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_verify_inst_sparse [2024-11-13 16:41:45,484 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_verify_inst_sparse [2024-11-13 16:41:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 16:41:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rx_allocate [2024-11-13 16:41:45,484 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rx_allocate [2024-11-13 16:41:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-11-13 16:41:45,485 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-11-13 16:41:45,488 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-11-13 16:41:45,488 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-11-13 16:41:45,488 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_tx [2024-11-13 16:41:45,488 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_tx [2024-11-13 16:41:45,488 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_remove_debugfs [2024-11-13 16:41:45,488 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_remove_debugfs [2024-11-13 16:41:45,488 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_hw_reg_adjust_power_by_temp [2024-11-13 16:41:45,488 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_hw_reg_adjust_power_by_temp [2024-11-13 16:41:45,488 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_assoc_req [2024-11-13 16:41:45,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_assoc_req [2024-11-13 16:41:45,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 16:41:45,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 16:41:45,488 INFO L130 BoogieDeclarations]: Found specification of procedure il_read_targ_mem [2024-11-13 16:41:45,488 INFO L138 BoogieDeclarations]: Found implementation of procedure il_read_targ_mem [2024-11-13 16:41:45,488 INFO L130 BoogieDeclarations]: Found specification of procedure _il_grab_nic_access [2024-11-13 16:41:45,488 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_grab_nic_access [2024-11-13 16:41:45,489 INFO L130 BoogieDeclarations]: Found specification of procedure __il3945_down [2024-11-13 16:41:45,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __il3945_down [2024-11-13 16:41:45,489 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_dealloc_ucode_pci [2024-11-13 16:41:45,489 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_dealloc_ucode_pci [2024-11-13 16:41:45,489 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-13 16:41:45,489 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-13 16:41:45,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-13 16:41:45,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-13 16:41:45,489 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-13 16:41:45,489 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-13 16:41:45,489 INFO L130 BoogieDeclarations]: Found specification of procedure il_txq_update_write_ptr [2024-11-13 16:41:45,489 INFO L138 BoogieDeclarations]: Found implementation of procedure il_txq_update_write_ptr [2024-11-13 16:41:45,489 INFO L130 BoogieDeclarations]: Found specification of procedure _il_wr_prph [2024-11-13 16:41:45,489 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_wr_prph [2024-11-13 16:41:45,489 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-13 16:41:45,489 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-13 16:41:45,489 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_eeprom_acquire_semaphore [2024-11-13 16:41:45,489 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_eeprom_acquire_semaphore [2024-11-13 16:41:45,489 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_rate_control_unregister [2024-11-13 16:41:45,489 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_rate_control_unregister [2024-11-13 16:41:45,490 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_unset_hw_params [2024-11-13 16:41:45,490 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_unset_hw_params [2024-11-13 16:41:45,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-13 16:41:45,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-13 16:41:45,490 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2024-11-13 16:41:45,490 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2024-11-13 16:41:45,490 INFO L130 BoogieDeclarations]: Found specification of procedure _il_clear_bit [2024-11-13 16:41:45,490 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_clear_bit [2024-11-13 16:41:45,490 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-13 16:41:45,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-13 16:41:45,490 INFO L130 BoogieDeclarations]: Found specification of procedure _il_poll_bit [2024-11-13 16:41:45,490 INFO L138 BoogieDeclarations]: Found implementation of procedure _il_poll_bit [2024-11-13 16:41:45,490 INFO L130 BoogieDeclarations]: Found specification of procedure il_is_rfkill [2024-11-13 16:41:45,490 INFO L138 BoogieDeclarations]: Found implementation of procedure il_is_rfkill [2024-11-13 16:41:45,490 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_7 [2024-11-13 16:41:45,490 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_7 [2024-11-13 16:41:45,491 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2024-11-13 16:41:45,491 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2024-11-13 16:41:45,491 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_get_antenna_flags [2024-11-13 16:41:45,491 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_get_antenna_flags [2024-11-13 16:41:45,491 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-13 16:41:45,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-13 16:41:45,491 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-13 16:41:45,491 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-13 16:41:45,491 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_change_interface [2024-11-13 16:41:45,491 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_change_interface [2024-11-13 16:41:45,491 INFO L130 BoogieDeclarations]: Found specification of procedure il_mac_hw_scan [2024-11-13 16:41:45,491 INFO L138 BoogieDeclarations]: Found implementation of procedure il_mac_hw_scan [2024-11-13 16:41:45,491 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_send_tx_power [2024-11-13 16:41:45,491 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_send_tx_power [2024-11-13 16:41:45,491 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-13 16:41:45,491 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-13 16:41:45,491 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-13 16:41:45,491 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-13 16:41:45,491 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_configure_filter [2024-11-13 16:41:45,491 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_configure_filter [2024-11-13 16:41:45,491 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-11-13 16:41:45,491 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-11-13 16:41:45,491 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_mac_start [2024-11-13 16:41:45,491 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_mac_start [2024-11-13 16:41:45,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:41:45,491 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-11-13 16:41:45,491 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-11-13 16:41:45,492 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2024-11-13 16:41:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2024-11-13 16:41:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure il3945_bg_reg_txpower_periodic [2024-11-13 16:41:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure il3945_bg_reg_txpower_periodic [2024-11-13 16:41:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2024-11-13 16:41:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2024-11-13 16:41:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-11-13 16:41:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-11-13 16:41:48,238 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:41:48,247 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:41:48,354 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 16:43:50,548 INFO L? ?]: Removed 7828 outVars from TransFormulas that were not future-live. [2024-11-13 16:43:50,549 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:44:05,889 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:44:05,889 INFO L316 CfgBuilder]: Removed 12 assume(true) statements. [2024-11-13 16:44:05,890 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:44:05 BoogieIcfgContainer [2024-11-13 16:44:05,890 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:44:05,891 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:44:05,892 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:44:05,905 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:44:05,906 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:44:05" (1/1) ... [2024-11-13 16:44:05,916 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:44:06,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:06,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7107 states to 4800 states and 7107 transitions. [2024-11-13 16:44:06,156 INFO L276 IsEmpty]: Start isEmpty. Operand 4800 states and 7107 transitions. [2024-11-13 16:44:06,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 796 [2024-11-13 16:44:06,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:06,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:04,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:12,676 INFO L134 CoverageAnalysis]: Checked inductivity of 12351 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12351 trivial. 0 not checked. [2024-11-13 16:49:23,075 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.38s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:49:24,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:24,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7109 states to 4801 states and 7108 transitions. [2024-11-13 16:49:24,644 INFO L276 IsEmpty]: Start isEmpty. Operand 4801 states and 7108 transitions. [2024-11-13 16:49:24,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-13 16:49:24,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:24,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:49,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:52,306 INFO L134 CoverageAnalysis]: Checked inductivity of 13720 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13720 trivial. 0 not checked. [2024-11-13 16:54:53,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:53,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7273 states to 4821 states and 7272 transitions. [2024-11-13 16:54:53,429 INFO L276 IsEmpty]: Start isEmpty. Operand 4821 states and 7272 transitions. [2024-11-13 16:54:53,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-13 16:54:53,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:53,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms